February weather forecastMills, WY
February
Weather in February
As the city transitions from January to February, changes in Mills' weather are only subtle. The chill of winter persists with temperatures constantly below freezing and frequent snowfall events. Occurrences of snow give way to an additional 3.98" (101mm) on average, covering the landscape in layers of pristine white. Overall, the city is still locked in winter's grasp, stable anticyclonic conditions prevailing amidst the season's chill. As the daylight gradually lengthens, it offers a and gentle hint toward the approaching spring.Temperature
Mills experiences a transition to a still subzero cold 30.7°F (-0.7°C) in average high-temperatures with the arrival of February, not greatly differing from January's 28.9°F (-1.7°C). In Mills, the average low-temperature during the month of February is a still freezing cold 15.4°F (-9.2°C).Humidity
In Mills, the average relative humidity in February is 78%.Rainfall
In February, the rain falls for 5.3 days. Throughout February, 0.63" (16mm) of precipitation is accumulated. Throughout the year, there are 91.6 rainfall days, and 9.69" (246mm) of precipitation is accumulated.Snowfall
Months with snowfall in Mills are January through May, September through December. In Mills, in February, during 11.2 snowfall days, 3.98" (101mm) of snow is typically accumulated. Throughout the year, there are 61.5 snowfall days, and 32.13" (816mm) of snow is accumulated.Daylight
The average length of the day in February in Mills is 10h and 34min.On the first day of February, sunrise is at 7:20 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 5:54 pm MST.
Sunshine
The month with the least sunshine is February, with an average of 6.1h 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. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In February, the UV index of 2 transforms into the following advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Mills, WY
- Average high temperature in February: 30.7°F
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is December (28.4°F).
- Average low temperature in February: 15.4°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is December (15.1°F).
Average pressure in February
Mills, WY
- Average pressure in February: 30.11"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in February
Mills, WY
- Average wind speed in February: 11.3mph
The windiest month (with the highest average wind speed) is January (12.1mph).
The calmest months (with the lowest average wind speed) are July and August (8.5mph).
Average humidity in February
Mills, WY
- Average humidity in February: 78%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (37%).
Average rainfall in February
Mills, WY
- Average rainfall in February: 0.63"
The wettest month (with the highest rainfall) is May (1.77").
The driest months (with the least rainfall) are January, August and September (0.43").
Average rainfall days in February
Mills, WY
- Average rainfall days in February: 5.3 days
The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is January (3.6 days).
Average snowfall in February
Mills, WY
- Average snowfall in February: 3.98"
The month with the highest snowfall is November (5.47").
The months with the least snowfall are June, July and August (0").
Average snowfall days in February
Mills, WY
- Average snowfall days in February: 11.2 days
The month with the highest number of snowfall days is February (11.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in February /
Average sunshine in February
Mills, WY
- Average daylight in February: 10h and 36min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in February: 6h and 6min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 6min).
Average sunshine days in February
Mills, WY
- Average sunshine days in February: 15.2 days
The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (11.9 days).
Average UV index in February
Mills, WY
- Average UV index in February: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in February
Mills, 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 13).
Average visibility in February
Mills, 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).





