February weather forecast
Jeffrey City, WY

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Weather in February

The last month of the winter, February, is another freezing cold month in Jeffrey City, Wyoming, with temperature in the range of an average low of 14.2°F (-9.9°C) and an average high of 30°F (-1.1°C).

Temperature

The advent of February brings an average high-temperature of a still freezing cold 30°F (-1.1°C), almost identical to the preceding month. During the month of February, the nighttime temperature falls to an average of 14.2°F (-9.9°C).

Humidity

In February, the average relative humidity is 80%.

Rainfall

In Jeffrey City, Wyoming, in February, during 4.3 rainfall days, 0.43" (11mm) of precipitation is typically accumulated. Throughout the year, in Jeffrey City, there are 74.8 rainfall days, and 5.71" (145mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In February, in Jeffrey City, it is snowing for 10.3 days. Throughout February, 2.56" (65mm) of snow is accumulated. In Jeffrey City, during the entire year, snow falls for 58.1 days and aggregates up to 18.94" (481mm) of snow.

Daylight

The average length of the day in February in Jeffrey City, Wyoming, is 10h and 35min.
On the first day of the month, sunrise is at 7:25 am and sunset at 5:24 pm. On the last day of February, in Jeffrey City, sunrise is at 6:46 am and sunset at 6:00 pm MST.

Sunshine

February has the least sunshine of the year, with an average of 6.2h of sunshine.

UV index

January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Jeffrey City. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 2 during February translates into the following directions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Frequently asked questions

How cold is February in Jeffrey City?

An average high-temperature, in February, in Jeffrey City, is 30°F (-1.1°C) and the average low-temperature is 14.2°F (-9.9°C).

What is the average humidity in February in Jeffrey City?

The average relative humidity in February is 80%.

How much does it rain in Jeffrey City in February?

In Jeffrey City, Wyoming, during February, the rain falls for 4.3 days and regularly aggregates up to 0.43" (11mm) of precipitation.

How many days does it snow in February in Jeffrey City?

In Jeffrey City, in February, during 10.3 snowfall days, 2.56" (65mm) of snow is typically accumulated.

What is the average length of the day in February in Jeffrey City?

The average day length in February in Jeffrey City is 10h and 35min.

When is the sunrise / sunset in February in Jeffrey City?

On the first day of February in Jeffrey City, Wyoming, sunrise is at 7:25 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:00 pm MST.

What is the month with the least sunshine in Jeffrey City?

February has the least sunshine of the year in Jeffrey City, with an average of 6.2h of sunshine.

How long on average sun shines in February in Jeffrey City?

In February, the average sunshine duration in Jeffrey City, Wyoming, is 6.2h.

What is the month with the lowest UV index in Jeffrey City?

January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index intensity in February in Jeffrey City?

The average daily maximum UV index in February in Jeffrey City, Wyoming, is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Jeffrey City, WY

Average temperature in February - Jeffrey City, WY
  • Average high temperature in February: 30°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (27.1°F).

  • Average low temperature in February: 14.2°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

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Average pressure in February
Jeffrey City, WY

Average pressure in February - Jeffrey City, WY
  • Average pressure in February: 30.12"Hg

The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in February
Jeffrey City, WY

Average wind speed in February - Jeffrey City, WY
  • Average wind speed in February: 10.6mph

The windiest months (with the highest average wind speed) are April and November (10.9mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in February
Jeffrey City, WY

Average humidity in February - Jeffrey City, WY
  • Average humidity in February: 80%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (34%).

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Average rainfall in February
Jeffrey City, WY

Average rainfall in February - Jeffrey City, WY
  • Average rainfall in February: 0.43"

The wettest month (with the highest rainfall) is April (0.79").
The driest months (with the least rainfall) are July and August (0.24").

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Average rainfall days in February
Jeffrey City, WY

Average rainfall days in February - Jeffrey City, WY
  • Average rainfall days in February: 4.3 days

The month with the highest number of rainy days is April (10.3 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall in February
Jeffrey City, WY

Average snowfall in February - Jeffrey City, WY
  • Average snowfall in February: 2.56"

The months with the highest snowfall are March and December (3.15").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in February
Jeffrey City, WY

Average snowfall days in February - Jeffrey City, WY
  • Average snowfall days in February: 10.3 days

The month with the highest number of snowfall days is December (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in February /
Average sunshine in February
Jeffrey City, WY

Average daylight in February / Average sunshine in February - Jeffrey City, WY
  • Average daylight in February: 10h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in February: 6h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).

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Average sunshine days in February
Jeffrey City, WY

Average sunshine days in February - Jeffrey City, WY
  • Average sunshine days in February: 17.6 days

The month with the most sunshine days is September (22.1 days).
The month with the least sunshine days is April (14.5 days).

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Average UV index in February
Jeffrey City, WY

Average UV index in February - Jeffrey City, WY
  • Average UV index in February: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

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Average cloud cover in February
Jeffrey City, WY

Average cloud cover in February - Jeffrey City, WY
  • Average cloud cover in February: 37

The month with the most cloud cover is February (Cloud cover 37).
The months with the least cloud cover are August and September (Cloud cover 13).

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Average visibility in February
Jeffrey City, WY

Average visibility in February - Jeffrey City, WY
  • Average visibility in February: 6mi

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

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Jeffrey City, Wyoming, USA

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