February weather forecast
Grass Creek, WY

Share

Weather in February

February, the last month of the winter in Grass Creek, is another freezing cold month, with temperature in the range of an average low of 12.7°F (-10.7°C) and an average high of 28.2°F (-2.1°C).

Temperature

Grass Creek observes an average high-temperature of a still subzero cold 28.2°F (-2.1°C) in February, barely different from 29.8°F (-1.2°C) in January. In Grass Creek, the average low-temperature during the month of February is a frigid cold 12.7°F (-10.7°C).

Humidity

February is the most humid month, with an average relative humidity of 77%.

Rainfall

In February, in Grass Creek, the rain falls for 2.4 days. Throughout February, 0.35" (9mm) of precipitation is accumulated. Throughout the year, there are 93.8 rainfall days, and 12.05" (306mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Grass Creek are January through June, September through December. In Grass Creek, during February, snow falls for 8.8 days and regularly aggregates up to 2.95" (75mm) of snow. In Grass Creek, Wyoming, during the entire year, snow falls for 55.8 days and aggregates up to 30.31" (770mm) of snow.

Daylight

In Grass Creek, the average length of the day in February is 10h and 31min.
On the first day of the month, sunrise is at 7:31 am and sunset at 5:24 pm. On the last day of February, in Grass Creek, sunrise is at 6:51 am and sunset at 6:02 pm MST.

Sunshine

With an average of 6.4h of sunshine, February has the least sunshine of the year.

UV index

The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 2 during February translates into these guidelines:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
[Resources]

Frequently asked questions

How cold is it in Grass Creek in February?

In February, the average high-temperature and low-temperature in Grass Creek, Wyoming, are 28.2°F (-2.1°C) and 12.7°F (-10.7°C) respectively.

What is the most humid month in Grass Creek?

February is the most humid month in Grass Creek, Wyoming, with an average relative humidity of 77%.

What is the average humidity in February in Grass Creek?

The average relative humidity in February in Grass Creek, Wyoming, is 77%.

How many days does it rain in February in Grass Creek?

In February, in Grass Creek, the rain falls for 2.4 days. Throughout February, 0.35" (9mm) of precipitation is accumulated.

How much does it snow in Grass Creek in February?

In Grass Creek, Wyoming, during February, snow falls for 8.8 days and regularly aggregates up to 2.95" (75mm) of snow.

What is the average length of the day in February in Grass Creek?

In February, the average day length in Grass Creek is 10h and 31min.

When is the sunrise / sunset in February in Grass Creek?

In February, on the first day of the month, sunrise is at 7:31 am and sunset at 5:24 pm. On the last day of the month, in Grass Creek, sunrise is at 6:51 am and sunset at 6:02 pm MST.

What is the month with the least sunshine in Grass Creek?

With an average of 6.4h of sunshine, February has the least sunshine of the year in Grass Creek, Wyoming.

How long on average sun shines in February in Grass Creek?

The average sunshine duration in February in Grass Creek is 6.4h.

When is the lowest UV index in Grass Creek?

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

How high is the UV index in February in Grass Creek?

In Grass Creek, the average daily maximum UV index in February is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's 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
Grass Creek, WY

Average temperature in February - Grass Creek, WY
  • Average high temperature in February: 28.2°F

The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is December (27.3°F).

  • Average low temperature in February: 12.7°F

The month with the highest average low temperature is July (53.8°F).
The coldest month (with the lowest average low temperature) is December (11.8°F).

[Resources]

Average pressure in February
Grass Creek, WY

Average pressure in February - Grass Creek, WY
  • Average pressure in February: 30.13"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

[Resources]

Average wind speed in February
Grass Creek, WY

Average wind speed in February - Grass Creek, WY
  • Average wind speed in February: 7.2mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

[Resources]

Average humidity in February
Grass Creek, WY

Average humidity in February - Grass Creek, WY
  • Average humidity in February: 77%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is July (43%).

[Resources]

Average rainfall in February
Grass Creek, WY

Average rainfall in February - Grass Creek, WY
  • Average rainfall in February: 0.35"

The wettest month (with the highest rainfall) is May (2.48").
The driest month (with the least rainfall) is January (0.2").

[Resources]

Average rainfall days in February
Grass Creek, WY

Average rainfall days in February - Grass Creek, WY
  • Average rainfall days in February: 2.4 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (1.6 days).

[Resources]

Average snowfall in February
Grass Creek, WY

Average snowfall in February - Grass Creek, WY
  • Average snowfall in February: 2.95"

The month with the highest snowfall is April (6.3").
The months with the least snowfall are July and August (0").

[Resources]

Average snowfall days in February
Grass Creek, WY

Average snowfall days in February - Grass Creek, WY
  • Average snowfall days in February: 8.8 days

The month with the highest number of snowfall days is April (9.4 days).
The months with the least snowfall days are July and August (0 days).

[Resources]

Average daylight in February /
Average sunshine in February
Grass Creek, WY

Average daylight in February / Average sunshine in February - Grass Creek, WY
  • Average daylight in February: 10h and 3min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in February: 6h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).

[Resources]

Average sunshine days in February
Grass Creek, WY

Average sunshine days in February - Grass Creek, WY
  • Average sunshine days in February: 19.3 days

The month with the most sunshine days is January (25 days).
The month with the least sunshine days is May (10.2 days).

[Resources]

Average UV index in February
Grass Creek, WY

Average UV index in February - Grass Creek, WY
  • Average UV index in February: 2

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

[Resources]

Average cloud cover in February
Grass Creek, WY

Average cloud cover in February - Grass Creek, WY
  • Average cloud cover in February: 34

The month with the most cloud cover is April (Cloud cover 35).
The months with the least cloud cover are July and September (Cloud cover 17).

[Resources]

Average visibility in February
Grass Creek, WY

Average visibility in February - Grass Creek, 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).

[Resources]

Grass Creek, Wyoming, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location