February weather forecast
Lyman, WY

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Weather in February

February has similar conditions to January, albeit with a minor increase in temperature, bringing the average low to 13.8°F (-10.1°C). Gifted with an additional inch of sunlight, Lyman, Wyoming gets a minor reprieve from the lingering winter darkness. Snow continues to grace the landscape, transforming the city into a picturesque winter wonderland. February is characterized by long nights and cold, snowy weather. The early setting of the sun is a prominent feature of the winter months, providing limited daylight.

Temperature

The advent of February in Lyman brings an average high-temperature of a still freezing cold 28.8°F (-1.8°C), exhibiting minor difference from the previous month. During the month of February, an average low-temperature of 13.8°F (-10.1°C) is recorded in Lyman.

Humidity

January and February, with an average relative humidity of 82%, are the most humid months.

Rainfall

In Lyman, in February, during 10 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, in Lyman, there are 112.2 rainfall days, and 11.57" (294mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall in Lyman. In Lyman, in February, during 14.8 snowfall days, 5.31" (135mm) of snow is typically accumulated. Throughout the year, in Lyman, there are 85.7 snowfall days, and 41.18" (1046mm) of snow is accumulated.

Daylight

In Lyman, the average length of the day in February is 10h and 39min.
On the first day of February in Lyman, Wyoming, sunrise is at 7:32 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 6:11 pm MST.

Sunshine

In February, the average sunshine is 6.9h.

UV index

January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 2 during February translates into these guidelines:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

How cold is February in Lyman?

In February, the average high-temperature and low-temperature are 28.8°F (-1.8°C) and 13.8°F (-10.1°C) respectively.

What are the most humid months in Lyman?

January and February, with an average relative humidity of 82%, are most humid months in Lyman.

What is the average humidity in February in Lyman?

The average relative humidity in February in Lyman is 82%.

How much does it rain in Lyman in February?

In Lyman, Wyoming, in February, during 10 rainfall days, 0.83" (21mm) of precipitation is typically accumulated.

How many days does it snow in February in Lyman?

In Lyman, in February, snow falls for 14.8 days, with typically accumulated 5.31" (135mm) of snow.

What is the average length of the day in February in Lyman?

In February, the average day length in Lyman is 10h and 39min.

When is the sunrise / sunset in February in Lyman?

On the first day of February in Lyman, Wyoming, sunrise is at 7:32 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 6:11 pm MST.

How many hours of sunshine does Lyman have in February?

In February, the average sunshine duration in Lyman, Wyoming, is 6.9h.

What are the months with the lowest UV index in Lyman?

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

How high is the UV index in February in Lyman?

In Lyman, the average daily maximum UV index in February is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.
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
Lyman, WY

Average temperature in February - Lyman, WY
  • Average high temperature in February: 28.8°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is December (26.6°F).

  • Average low temperature in February: 13.8°F

The month with the highest average low temperature is July (55.6°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).

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Average pressure in February
Lyman, WY

Average pressure in February - Lyman, WY
  • Average pressure in February: 30.15"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in February
Lyman, WY

Average wind speed in February - Lyman, WY
  • Average wind speed in February: 10.1mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

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Average humidity in February
Lyman, WY

Average humidity in February - Lyman, WY
  • Average humidity in February: 82%

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are July and August (36%).

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Average rainfall in February
Lyman, WY

Average rainfall in February - Lyman, WY
  • Average rainfall in February: 0.83"

The wettest month (with the highest rainfall) is May (2.01").
The driest months (with the least rainfall) are January and July (0.63").

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Average rainfall days in February
Lyman, WY

Average rainfall days in February - Lyman, WY
  • Average rainfall days in February: 10 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is November (6 days).

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Average snowfall in February
Lyman, WY

Average snowfall in February - Lyman, WY
  • Average snowfall in February: 5.31"

The month with the highest snowfall is March (8.78").
The months with the least snowfall are July and August (0").

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Average snowfall days in February
Lyman, WY

Average snowfall days in February - Lyman, WY
  • Average snowfall days in February: 14.8 days

The month with the highest number of snowfall days is March (15.1 days).
The months with the least snowfall days are July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in February: 6h and 5min

The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in February
Lyman, WY

Average sunshine days in February - Lyman, WY
  • Average sunshine days in February: 10.9 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is April (9.4 days).

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Average UV index in February
Lyman, WY

Average UV index in February - Lyman, WY
  • Average UV index in February: 2

The months with the highest UV index are June, July and August (UV index 5).
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
Lyman, WY

Average cloud cover in February - Lyman, WY
  • Average cloud cover in February: 36

The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 12).

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Average visibility in February
Lyman, WY

Average visibility in February - Lyman, WY
  • Average visibility in February: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

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Lyman, Wyoming, USA

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