Barometric pressure or atmospheric pressure is scientific jargon for the amount of air pressure exerted by air molecules against the earth’s surface. The baseline is approximately 14.7 pounds/ square inch of pressure at sea level. Research shows that any significant increase or decrease of this pressure affects animal behavior.How Barometric Pressure Affects Deer Movement . Source: bing.com. Deer are sensitive to changes in pressure, and they often adjust their behavior accordingly. When the barometric pressure drops, deer tend to move more frequently and cover more ground in search of food. Conversely, when the pressure rises, deer tend to bed down and …Sep 12. In this post we walk you through what exactly barometric pressure is how it impacts deer movement. What is barometric pressure? If you have watched the weather before, you’ve heard meteorologists refer to …Barometric pressure, precipitation, and moon phase did not affect notable changes in deer movement. The study claims: “Males during winter moved more when temperatures were lowest. Bucks may have moved more during winter evenings when temperatures were reduced, in preparation of further drops in temperature during night.This pressure can help predict and influence animal behavior, including deer movement specifically during hunting seasons. Generally speaking, whitetail deer tend to move best when barometric pressures range from 29.90 – 30.30 inches (Hg). Lower barometric pressures usually prompt more activity since cold fronts push animals …“Deer do not have a barometric pressure indicator in their head,” says Sturgis. Instead, they base their movement decisions on the “tangible, physical changes …It affects the weather, and it can also have an impact on the behavior of deer. Changes in barometric pressure can cause changes in deer movement, which …How Barometric Pressure Works: 4 Impacts of Atmospheric Changes. Written by MasterClass. Last updated: Jun 7, 2021 • 2 min read. The weight of our atmosphere has a direct impact on our daily lives, affecting everything from how much oxygen our lungs absorb to the weather patterns around us. The weight of our …When the Barometric Pressure Is Around 30: Some people don't think barometric pressure affects deer movement. Others think it does. I've seen evidence that supports both sides. Make your own conclusions. 7. Moon Position: Don't confuse this with moon phase. There's no research that suggests deer move more or less on a full moon, …As the season goes on and the temperatures drop, a barometric reading of 30.0 would be normal, so you’ll need to look for readings of 30.2 or higher. A high barometric pressure reading means clear, calm skies, so the hunting conditions will be comfortable for you as well as the deer. Deer will also move when the barometric …Pressure at sea level is around 15psi (pounds per square inch). Conditions on a day shooting can vary by up to 1 pound per square inch (980mb - very low pressure to 1050mb - very high pressure). That is quite a lot when you consider the strength and size of a partridge and how minor adjustments in air pressure can affect flight which is ...According to studies done on how barometric pressure affects deer movement, deer are most comfortable with a pressure of between 30.0 and 30.4. It has …Pressure Defined. In a nutshell, barometric pressure - also called atmospheric or air pressure - is the weight of the air pressing down upon everything on the planet, including fish and anglers. Lest you think such a load is light as a feather, consider that a square-inch column of air rising from sea level to the top of our atmosphere weighs ...The most optimal time to hunt is when the barometer is rising, between 30.00 to 30.40, immediately followed by a storm, as the activity seems to be the best on the first day of a high-pressure system. The days following the storm with the pressure at 29.8 and 30.00 will still be good but the activity seems to diminish as time goes by.Earlier, Adams shared that his personal deer-hunting observations suggest there could be a relationship between pressure changes in deer movement, but that there is no conclusive research to back it up. So, I spent some time surfing the web for further non-scientific data that suggests barometric pressure does affect deer movement.When a low-pressure system is fast approaching, feeding during that calm before the storm becomes a priority for all wildlife, not just deer. The final two hours leading up to a rainfall and immediately after it ends can showcase tremendous deer movement compared to unchanging dry conditions. Hunting in the rain has its drawbacks. The ideal barometric pressure for deer hunting is between 30.0 and 30.5 inches of mercury. This range of pressure produces the ideal conditions for deer movement and deer activity. The barometric pressure influences the amount of deer movement because it affects the amount of air pressure in the deer’s lungs.Barometric Pressure and Deer Movement. You often hear hunters talking about barometric pressure and the effect it can have on deer movement. But what the heck is it and how can you use it to your advantage when deer hunting? Well, in this post we'll walk you through what exactly barometric pressure is and why you need to pay attention to it …Dr. Does Barometric Pressure Really Affect Whitetail Deer Movement? –. Harry Jacobson is a matter-of-fact whitetail biologist who has built his entire career around whitetails. By Wednesday and Thursday, daytime movement had returned to normal, just in time for the weekend and the next wave of hunters. Best Pressure For Deer Hunting In …Several studies have been completed regarding the effects of barometric pressure on whitetails activity. Illinois biologist Keith Thomas found that greatest whitetail feeding occurred with barometric pressure was between 29.80 and 30.29 inches. When the barometer is falling or rising through this range deer activity should be greatest. Barometric pressure. by 3toe » August 26th, 2012, 12:23 am. I have always felt like the barometric pressure affects turkeys and gobbling. I have kept a hunt diary over the last 3 or 4 years and try to jot down everything that happened on the hunt, including what the pressure was that day. I don't have anything scientific on the matter.Strong winds can make it difficult for hunters to remain undetected, but gentle winds can help carry your scent away from deer and make it easier to approach them. 5. Does temperature affect deer movement? Temperature does affect deer movement, with cooler temperatures between 30-50 degrees Fahrenheit typically …It is not known whether barometric pressure has an effect on deer movement. According to John Adams, a deer biologist and hunter, there is a …In more than 40 years of deer hunting, and almost as many decades interviewing experts, I have plenty of anecdotal evidence regarding how rain affects deer movement.Barometric pressure has no effect on the movement of deer. According to Matt Ross, there’s something that tells me that weather must affect when deer are …Nov 27, 2022 · The best barometric pressure for deer hunting is between 30.5 and 31.5 inches. This range of pressure results in deer being more active and less likely to bed down for the day. The deer are also less likely to be spooked by hunters during this range. A barometric pressure increase or decrease is defined as a rising or falling barometric pressure. Deer appear to be more active and move around more in high pressure ranges above 30.0 F., while movements decrease and sightings of deer are sporadic in low pressure ranges below 29.8 F. Does Barometric Pressure Affect Deer Movement? In terms of deer movement, the effects of atmospheric pressure appear to be minimal or …Barometric pressure can affect deer behavior and movement patterns, making it an important factor for hunters to consider. What barometric pressure is considered high? A high barometric pressure reading is typically anything above 30.2 inches of mercury.Being an avid fisherman I know that barometric pressure has a direct affect on fish. ... I do think there seems to be more game activity prior to a front. Any thoughts on how the pressure affects deer hunting? Posted By: spg Re: Barometric Pressure - 10/28/16 04:47 AM. No, but I know after a front comes through morning hunts movement tends to ...Dr. Does Barometric Pressure Really Affect Whitetail Deer Movement? –. Harry Jacobson is a matter-of-fact whitetail biologist who has built his entire career around whitetails. By Wednesday and Thursday, daytime movement had returned to normal, just in time for the weekend and the next wave of hunters. Best Pressure For Deer Hunting In …Barometric pressure can significantly affect deer behavior and movement patterns. When the barometric pressure is high, deer tend to be more lethargic and inactive. They may …Nov 27, 2022 · The best barometric pressure for deer hunting is between 30.5 and 31.5 inches. This range of pressure results in deer being more active and less likely to bed down for the day. The deer are also less likely to be spooked by hunters during this range. A barometric pressure increase or decrease is defined as a rising or falling barometric pressure. A study by Jim Nelson of "Outdoor Life" states that more deer will be out and about if the barometric pressure is above 30. Just like with a falling pressure system, if you wait too long you will miss optimal movement. Notice the decline in pressure starting Sunday and the resulting rainstorm on Tuesday.Oct 20, 2022 · Think about the last time a storm rolled in. It’s a safe bet to assume the temperature dropped, wind speed increased, wind direction changed to a westerly or northerly direction and barometric pressure increased. All of these factors impact how deer behave, so it isn’t irrational to assume a cold front can boost deer movement. Apr 20, 2021 · Dr. Webb and others have been conducting their own research to determine how temperature affects deer movement. “Earlier scientific work has shown that there isn’t a consistent effect of weather (rain, wind, temperature, pressure, or humidity) on the movement behavior of white-tailed deer,” Webb says. “The current research looks at how ... Aug 10, 2023 · 1. Target Food Sources and Trails. Stress and diminished food sources often get deer on their feet in the rain. Target trails between bedding and food plots. Sit crop field edges where deer enter to feed. 2. Get Close to Bedding Areas. After a soaking rain, bucks feel safer moving. They’ll get up to feed earlier. What is considered low barometric pressure for deer hunting? Low barometric pressure for deer hunting is typically anything below 29.9 inches of mercury. How does barometric pressure affect deer movement? Deer tend to be more active and move around more during stable barometric pressure conditions.1. Target Food Sources and Trails. Stress and diminished food sources often get deer on their feet in the rain. Target trails between bedding and food plots. Sit crop field edges where deer enter to feed. 2. Get Close to Bedding Areas. After a soaking rain, bucks feel safer moving. They’ll get up to feed earlier.Nov 11, 2022 · The most optimal time to hunt is when the barometer is rising, between 30.00 to 30.40, immediately followed by a storm, as the activity seems to be the best on the first day of a high-pressure system. The days following the storm with the pressure at 29.8 and 30.00 will still be good but the activity seems to diminish as time goes by. The weather phenomena of barometric pressure, which critters seem able to measure internally, also appears to play a role in predator response. Survey-takers wrote that red fox came to calls with higher rates during a changing barometer. In the coyote community, positive reactions to calls were higher during periods with steady barometric …2. How does barometric pressure affect deer hunting? Barometric pressure can influence deer behavior, with high pressure often leading to increased deer activity. 3. Is high barometric pressure good for deer hunting? High barometric pressure can be good for deer hunting as it can make deer more active and easier to spot. 4.Barometric Pressure – A few studies have been done and higher pressures produce more movement. Again here, tracking increases from the norm may be the best indicator as jumps in pressure regardless of seasonal average are beneficial. Wind Speed and Wind Gusts – Wind speeds can affect both the hunter and the hunted. Taking a shot …The coyote also associates a drop in barometric pressure with lower temperatures and higher winds. The reaction is swift; the coyote will not wait for the storm to begin. It will start hunting right away. Why the sudden instinct to move? The simple fact is barometric pressure provides a 12-hour window, not a three-day forecast. Barometric pressure. by 3toe » August 26th, 2012, 12:23 am. I have always felt like the barometric pressure affects turkeys and gobbling. I have kept a hunt diary over the last 3 or 4 years and try to jot down everything that happened on the hunt, including what the pressure was that day. I don't have anything scientific on the matter.Ryan, I am not sure on barometric pressure. It possibly plays some role, but I have talked to a lot of biologists about it and there is no study that accurately predicts movement based on only pressure. The behavior is not consistent enough to be statistically convincing. As a result, I hunt as much as I can regardless of the time of the season ...For example, Illinois biologist Keith Thomas conducted a comprehensive study that concluded most whitetail feeding occurred when the barometric pressure hovered between 29.80 and 30.29 inches, regardless of whether the barometric pressure was rising or falling. Alsheimer’s 40-plus years of studying deer behavior reveal matching …Does Barometric Pressure Affect Deer Movement? | MeatEater Wired To Hunt. Although some rare exceptions might exist in the case of extremely large tracts of private land and high-fence facilities, the vast majority of hunters will have to contend with the patterns of hunting pressure on adjacent properties and the influence they have on the ...Sep 18, 2015 - We have collected barometric pressure data from around the country for years through log book entries from trail cameras, hunters and private studies. The results are clear and indisputable. ... How Barometric Pressure Affects Deer Movement | Outdoor Life. Whitetail Hunting. Deer Hunting Tips. Quail Hunting. Hunting Life. Hunting ...Sep 1, 2020 · Temperature and barometric pressure affect the activity intensity and movement of an endangered thermoconforming lizard. Daniel Ariano-Sánchez R. M. Mortensen R. Wilson Peder Bjureke S. Reinhardt F. Rosell Nov 27, 2022 · The best barometric pressure for deer hunting is between 30.5 and 31.5 inches. This range of pressure results in deer being more active and less likely to bed down for the day. The deer are also less likely to be spooked by hunters during this range. A barometric pressure increase or decrease is defined as a rising or falling barometric pressure. The role of weather in deer hunting is crucial as it affects deer behavior and movement patterns, directly influencing hunting success. Weather conditions such as temperature, wind speed, and precipitation can influence deer activity, feeding patterns, and habitat preference, impacting the ability of hunters to locate and effectively pursue deer. …Barometric pressure can significantly affect deer behavior and movement patterns. When the barometric pressure is high, deer tend to be more lethargic and inactive. They may …A moderate and stable barometric pressure, typically in the range of 29.8 to 30.2 inches of mercury (Hg), is often considered favorable for deer activity. However, it’s important to note that other factors, such as temperature, wind, and time of day, influence deer movement. While barometric pressure can provide some insights into deer ...Just like with fishing, one of the best times to hit the woods is before a low-pressure system like a hurricane makes landfall in your state. Even if your property isn’t in the direct path of the storm, its outer bands can produce winds and rain that affect barometric pressure, and, increase deer movement. The…Barometric pressure or atmospheric pressure is scientific jargon for the amount of air pressure exerted by air molecules against the earth’s surface. The baseline is approximately 14.7 pounds/ square inch of pressure at sea level. Research shows that any significant increase or decrease of this pressure affects animal behavior.After compiling our results, whitetails seem to move best when the pressure is between 29.90 and 30.30 inches with the best movement occurring at the higher end of that range, around 30.10 to 30.30 inches. I’ve also seen this with mule deer and pronghorn and it’s likely true with many other animals. How Does a Cold Front Affect Deer Movement? Deer will move every day, but you may find some increased activity as the temperature gets colder. That activity is always associated with some extreme event, such as an extreme temperature change, wind increase or barometric pressure change that occurs in concert with the weather change.Apr 20, 2021 · How Barometric Pressure Affects Deer Movement Hunting Big Game Hunting Deer Hunting Whitetail Deer Hunting How Barometric Pressure Affects Deer Movement Weather plays a major role in the outcome of your deer season By: Jim Nelson Updated on April 20, 2021 2 minute read Oct 15, 2018 · Earlier, Adams shared that his personal deer-hunting observations suggest there could be a relationship between pressure changes in deer movement, but that there is no conclusive research to back it up. So, I spent some time surfing the web for further non-scientific data that suggests barometric pressure does affect deer movement. How Barometric Pressure Works: 4 Impacts of Atmospheric Changes. Written by MasterClass. Last updated: Jun 7, 2021 • 2 min read. The weight of our atmosphere has a direct impact on our daily lives, affecting everything from how much oxygen our lungs absorb to the weather patterns around us. The weight of our …A high barometric pressure reading means clear, calm skies, so the hunting conditions will be comfortable for you as well as the deer. Deer will also move when the …Barometric pressure or atmospheric pressure is scientific jargon for the amount of air pressure exerted by air molecules against the earth’s surface. The baseline is approximately 14.7 pounds/ square inch of pressure at sea level. Research shows that any significant increase or decrease of this pressure affects animal behavior.Temperature and barometric pressure affect the activity intensity and movement of an endangered thermoconforming lizard. Daniel Ariano-Sánchez R. M. Mortensen R. Wilson Peder Bjureke S. Reinhardt F. RosellBarometric Pressure And Deer Movement. There are a total of six factors documented by behaviorists that seem to cause deer to move or stay on their bellies: 1. Weather. ... Barometric pressure is probably the number 1 weather factor that affects the movements of deer. Whitetails are more prone to detecting when the barometric …Several studies have been completed regarding the effects of barometric pressure on whitetail activity. Illinois biologist Keith Thomas found that greatest whitetail feedings occurred when barometric pressure was between 29.80 and 30.29 inches. When the barometer is falling or rising through this range, deer activity should be greatest.How Barometric Pressure Affects Deer Movement . Source: bing.com. Deer are sensitive to changes in pressure, and they often adjust their behavior accordingly. When the barometric pressure drops, deer tend to move more frequently and cover more ground in search of food. Conversely, when the pressure rises, deer tend to bed down and …According to Dr. Jacobson, deer-tracking studies have proven that changes in barometric pressure affect deer movement. Typically, when the barometer starts to drop, deer are on their feet. Research has also …Barometric pressure. by 3toe » August 26th, 2012, 12:23 am. I have always felt like the barometric pressure affects turkeys and gobbling. I have kept a hunt diary over the last 3 or 4 years and try to jot down everything that happened on the hunt, including what the pressure was that day. I don't have anything scientific on the matter.Barometric pressure just refers to the atmospheric pressure of the air in a certain spot. You will usually see it either measured in bars or more commonly inches of mercury, or inHg. The normal barometric pressure at sea level is about 1 bar or 30 inHg. In a specific place on Earth, barometric pressure doesn’t actually vary all that much ...The majority of research has failed to demonstrate that weather affects deer movement. According to one study, there was no correlation between temperature and the amount of time spent per hour in male activity. ... and their lifespan is typically shorter than that of healthy deer. The barometric pressure (or mass above a given area) fluctuates ...A high, stable barometer is also good hunting. After compiling our results, whitetails seem to move best when the pressure is between 29.90 and 30.30 inches with the best movement occurring at the higher end of that range, around 30.10 to 30.30 inches. When the pressure is dropping and calculated at 29.8 - 30.00, the chances of seeing big bucks drops to 1 in 3. Nonetheless, understanding pressure systems along with your knowledge and experience hunting whitetail is sure to make this season a successful. Good luck, hunters. Be safe out there, and shoot straight.Sep 18, 2015 - We have collected barometric pressure data from around the country for years through log book entries from trail cameras, hunters and private studies. The results are clear and indisputable. Pinterest. Explore. When autocomplete results are available use up and down arrows to review and enter to select. Touch device users ...Nonetheless, there are a variety of variables that can influence deer movements, in addition to day length, wind, precipitation, temperature, barometric pressure, and, most importantly, hunting pressure.. It is one of the most fascinating and unpredictable forms of wildlife movement.According to a study, the closer the weather is …For example, as barometric pressure is falling, heavy winds move through the area and a storm may follow. Best pressure for deer hunting uk. The few magical hours during a hard front when the pressure is rising fast is when I see the majority of my bucks. Better Hunting With a Barometer. Deer Response to Hunting. Best Pressure For Deer …How Barometric Pressure Works: 4 Impacts of Atmospheric Changes. Written by MasterClass. Last updated: Jun 7, 2021 • 2 min read. The weight of our atmosphere has a direct impact on our daily lives, affecting everything from how much oxygen our lungs absorb to the weather patterns around us. The weight of our …Welcome to Deer Hunting Blog by Raul Birch! Today, we will be discussing one of the most important factors in successful hunting: barometric pressure. As hunters, we all know that weather can either make or break a hunting trip. But how does barometric pressure affect deer behavior, and what is the best pressure for hunting?Barometric pressure, which is the pressure of the air in the atmosphere, can also affect buck movement. Changes in barometric pressure can indicate changes in the weather, and these changes can influence deer behavior. Here are some possible scenarios: High pressure: When barometric pressure is high, bucks may be more …Nonetheless, Karns believes that dead calm days and high winds (30 mph or more) bring deer movements to a screeching halt. “I tend to see the best movement and activity in 5- to 15-mph conditions,” Karns said. Only a few studies have looked at the effects of weather factors such as temperature, humidity and wind speed on deer …May 4, 2023 · When it comes to actually shooting deer in the rain, it’s best to take only high-percentage shots that are well within your effective range. Rain can wipe out a blood trail in a hurry, so the ... Jul 14, 2023 · A barometric pressure of 30 inHg or higher is considered high pressure, while a pressure of 29.5 inHg or lower is considered low pressure. The ideal pressure for deer hunting is between 29.8 and 30.2 inHg. When barometric pressure is high, deer tend to bed down and wait for the pressure to drop before becoming active again. Join Date: Aug 2009. Location: NY. Posts: 549. The change in barometric pressure greatly effects deer movement. It triggers a sense in deer the need to feed due to a coming weather change. A falling barometer means a stormfront is coming. The barometer then stays low as the stormfront is present. As the stormfront moves out the barometer rises ...
Dec 6, 2021 · But, if there’s one weather parameter various biologists have noted that most likely affects deer movements, it’s significant changes in barometric pressure. For example, a rapidly falling barometer associated with an extreme weather change or storm event such as hurricanes. These examples can have a positive effect on daytime deer activity. . Mandt bank direct deposit form
How does barometric pressure affect deer hunting? Deer are known to be more active during low pressure systems, making it an ideal time for hunting. ... For bird hunting, lower barometric pressure can lead to increased bird movement and activity. What role does barometric pressure play in duck hunting?Sep 10, 2021 · The proprietary algorithm can now predict deer movement with close to 95% accuracy, Drury claims. Wind plays a major role in that formula. Blowing in the Wind Drury focuses his hunting effort on days when wind is expected to clock 8 to 15 miles per hour. He believes that speeds between 12 and 14 miles per hour are the sweet spot for whitetail ... Cool is best, between 20 degrees and 50 degrees is ideal.Our research showed below zero days and extremely warm ones hampered activity. This is a very important factor, coyotes move best during 0-5 mph winds. Up to 20 mph can be ok. Above 20 mph, stay home. Also a southerly direction breeze really gets them moving.Few things excite deer hunters more than a cold front. The impact of temperature on deer movement (both positive and negative) is almost gospel within the deer hunting community. But, as is the case …Sep 10, 2021 · The proprietary algorithm can now predict deer movement with close to 95% accuracy, Drury claims. Wind plays a major role in that formula. Blowing in the Wind Drury focuses his hunting effort on days when wind is expected to clock 8 to 15 miles per hour. He believes that speeds between 12 and 14 miles per hour are the sweet spot for whitetail ... A high barometric pressure reading means clear, calm skies, so the hunting conditions will be comfortable for you as well as the deer. Deer will also move when the …Jul 2, 2019 · We have all heard the many different comments about how weather affects whitetail movement: “Hunt when it’s a little cool — the deer move more then.” “A little precipitation makes deer move, so hunt then.” “I swear I see the big ones when the barometric pressure is low.”. “I know that a change in barometric pressure is when ... Sep 30, 2023 · Barometric pressure is a result of air molecules above the earth’s surface being very dense, or very spread out. When the air molecules are dense, and packed very tightly, we call this a high pressure system, resulting in low humidity, few clouds, etc. However, when the air molecules are not as dense, clouds, snow, and rain can follow. 2. How does barometric pressure affect deer hunting? Barometric pressure can influence deer behavior, with high pressure often leading to increased deer activity. 3. Is high barometric pressure good for deer hunting? High barometric pressure can be good for deer hunting as it can make deer more active and easier to spot. 4.Barometric pressure measures the weight of the air in the atmosphere pressing down against us. On average, the atmosphere exerts 14.7 pounds per square inch (psi) on the Earth’s surface.May 30, 2023 · A moderate and stable barometric pressure, typically in the range of 29.8 to 30.2 inches of mercury (Hg), is often considered favorable for deer activity. However, it’s important to note that other factors, such as temperature, wind, and time of day, influence deer movement. While barometric pressure can provide some insights into deer ... After compiling our results, whitetails seem to move best when the pressure is between 29.90 and 30.30 inches with the best movement occurring at the higher end of that range, around 30.10 to 30.30 inches. I’ve also seen this with mule deer and pronghorn and it’s likely true with many other animals. Jan 6, 2023 · Barometric pressure, precipitation, and moon phase did not affect notable changes in deer movement. The study claims: “Males during winter moved more when temperatures were lowest. Bucks may have moved more during winter evenings when temperatures were reduced, in preparation of further drops in temperature during night. The proprietary algorithm can now predict deer movement with close to 95% accuracy, Drury claims. Wind plays a major role in that formula. Blowing in the Wind Drury focuses his hunting effort on days when wind is expected to clock 8 to 15 miles per hour. He believes that speeds between 12 and 14 miles per hour are the sweet spot for whitetail ...Earlier, Adams shared that his personal deer-hunting observations suggest there could be a relationship between pressure changes in deer movement, but that there is no conclusive research to back it up. So, I spent some time surfing the web for further non-scientific data that suggests barometric pressure does affect deer movement.There is no recorded consistent link between the barometric pressure and the movement of deer. The anecdotal records of the link may have been caused by the barometric pressure, but they also might have been caused by some other atmospheric or any other unrelated phenomena.Being an avid fisherman I know that barometric pressure has a direct affect on fish. ... I do think there seems to be more game activity prior to a front. Any thoughts on how the pressure affects deer hunting? Posted By: spg Re: Barometric Pressure - 10/28/16 04:47 AM. No, but I know after a front comes through morning hunts movement tends to ...Several studies have been completed regarding the effects of barometric pressure on whitetails activity. Illinois biologist Keith Thomas found that greatest whitetail feeding occurred with barometric pressure was between 29.80 and 30.29 inches. When the barometer is falling or rising through this range deer activity should be greatest. Apr 9, 2005 · – Barometric Pressure – According to noted waterfowl biologist Dr. Jim Cooper, birds have numerous air sacs in their bodies that allows them to detect slight changes in barometric pressure, and warns them of approaching storms. Some hunters believe birds, including turkeys, feed heavily upto two days before a storm because they know it is ... Sep 21, 2020 · Few things excite deer hunters more than a cold front. The impact of temperature on deer movement (both positive and negative) is almost gospel within the deer hunting community. But, as is the case with barometric pressure, science doesn’t help back up these claims. So, how should a deer hunter make sense of the 10-day forecast in fall? .