February weather forecast
Jackson, WY

A calm and clear river and vast green fields approaching the iconic white mountains within the Grand Teton National Park in Jackson, Wyoming
A calm and clear river and vast green fields approaching the iconic white mountains within the Grand Teton National Park in Jackson, Wyoming

Weather in February

February, the last month of the winter in Jackson, is also a subzero cold month, with temperature in the range of an average low of 7.2°F (-13.8°C) and an average high of 24.3°F (-4.3°C).

Temperature

In February, the average high-temperature is practically the same as in January - a still subzero cold 24.3°F (-4.3°C). In February, the average low-temperature is 7.2°F (-13.8°C).

Humidity

The most humid month in Jackson is February, with an average relative humidity of 94%.

Rainfall

February is the month with the most rainfall in Jackson, Wyoming. Rain falls for 3.9 days and accumulates 3.54" (90mm) of precipitation.

Snowfall

January through December are months with snowfall in Jackson. February is the month with the most snowfall in Jackson. Snow falls for 23.7 days and accumulates 29.33" (745mm) of snow.

Daylight

In Jackson, the average length of the day in February is 10h and 32min.
On the first day of February in Jackson, sunrise is at 7:38 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 6:10 pm MST.

Sunshine

February has the least sunshine of the year in Jackson, with an average of 3.4h of sunshine.

UV index

The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 1 in February interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the most humid month in Jackson?

February is the most humid month in Jackson, Wyoming, with an average relative humidity of 94%.

What is the average humidity in February in Jackson?

In February, the average relative humidity is 94%.

What is the wettest month in Jackson?

February is the month with the most rainfall in Jackson. Rain falls for 3.9 days and accumulates 3.54" (90mm) of precipitation.

How many days does it rain in February in Jackson?

In Jackson, in February, during 3.9 rainfall days, 3.54" (90mm) of precipitation is typically accumulated.

What is the snowiest month in Jackson?

The month with the most snowfall in Jackson, Wyoming, is February, when snow falls for 23.7 days and typically aggregates up to 29.33" (745mm) of snow.

How much does it snow in Jackson in February?

In February, in Jackson, Wyoming, it is snowing for 23.7 days. Throughout February, 29.33" (745mm) of snow is accumulated.

How many hours of daylight does Jackson have in February?

In Jackson, Wyoming, the average day length in February is 10h and 32min.

When are sunrise and sunset in February in Jackson?

In February, on the first day of the month, sunrise is at 7:38 am and sunset at 5:34 pm. On the last day of the month, in Jackson, sunrise is at 7:00 am and sunset at 6:10 pm MST.

What is the month with the least sunshine in Jackson?

February has the least sunshine of the year in Jackson, with an average of 3.4h of sunshine.

How long on average sun shines in February in Jackson?

In Jackson, the average sunshine duration in February is 3.4h.

What is the month with the lowest UV index in Jackson?

January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Jackson, Wyoming.

What is the UV index intensity in February in Jackson?

In Jackson, Wyoming, the average daily maximum UV index in February is 1. A UV Index estimate of 2, and below, represents a low health threat from exposure to Sun's UV rays.

Average temperature in February
Jackson, WY

Average temperature in February - Jackson, WY
  • Average high temperature in February: 24.3°F

The warmest month (with the highest average high temperature) is July (73.4°F).
The month with the lowest average high temperature is December (21.9°F).

  • Average low temperature in February: 7.2°F

The month with the highest average low temperature is July (43.5°F).
The coldest month (with the lowest average low temperature) is January (4.8°F).

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Average pressure in February
Jackson, WY

Average pressure in February - Jackson, WY
  • Average pressure in February: 30.16"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in February
Jackson, WY

Average wind speed in February - Jackson, WY
  • Average wind speed in February: 5mph

The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest month (with the lowest average wind speed) is December (4.3mph).

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Average humidity in February
Jackson, WY

Average humidity in February - Jackson, WY
  • Average humidity in February: 94%

The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (50%).

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Average rainfall in February
Jackson, WY

Average rainfall in February - Jackson, WY
  • Average rainfall in February: 3.54"

The wettest month (with the highest rainfall) is February (3.54").
The driest month (with the least rainfall) is August (1.34").

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Average rainfall days in February
Jackson, WY

Average rainfall days in February - Jackson, WY
  • Average rainfall days in February: 3.9 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (2.9 days).

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Average snowfall in February
Jackson, WY

Average snowfall in February - Jackson, WY
  • Average snowfall in February: 29.33"

The month with the highest snowfall is February (29.33").
The month with the least snowfall is August (0.12").

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Average snowfall days in February
Jackson, WY

Average snowfall days in February - Jackson, WY
  • Average snowfall days in February: 23.7 days

The month with the highest number of snowfall days is March (24.8 days).
The month with the least snowfall days is July (0.4 days).

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Average daylight in February /
Average sunshine in February
Jackson, WY

Average daylight in February / Average sunshine in February - Jackson, WY
  • Average daylight in February: 10h and 32min

The month with the longest days is June (Average daylight: 15h and 22min).
The month with the shortest days is December (Average daylight: 9h and 1min).

  • Average sunshine in February: 3.4h

The month with the most sunshine is July (Average sunshine: 11.6h).
The month with the least sunshine is February (Average sunshine: 3.4h).

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Average sunshine days in February
Jackson, WY

Average sunshine days in February - Jackson, WY
  • Average sunshine days in February: 4.8 days

The month with the most sunshine days is July (15.6 days).
The month with the least sunshine days is April (3.8 days).

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Average UV index in February
Jackson, WY

Average UV index in February - Jackson, WY
  • Average UV index in February: 1

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).

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Average cloud cover in February
Jackson, WY

Average cloud cover in February - Jackson, WY
  • Average cloud cover in February: 72

The month with the most cloud cover is February (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 16).

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Average visibility in February
Jackson, WY

Average visibility in February - Jackson, WY
  • Average visibility in February: 3mi

The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February, March and December (3mi).

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