Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
The shift into February finds Umtanum at an average high-temperature of a still wintry 37.9°F (3.3°C), closely comparable to January's conditions. Umtanum in February experiences a low-temperature average of 25.2°F (-3.8°C).Humidity
In February, the average relative humidity in Umtanum is 83%.Rainfall
In February, in Umtanum, the rain falls for 9.1 days. Throughout February, 0.91" (23mm) of precipitation is accumulated. Throughout the year, in Umtanum, there are 99.9 rainfall days, and 8.66" (220mm) of precipitation is accumulated.Snowfall
January through April, September through December are months with snowfall. In Umtanum, during February, snow falls for 7.9 days and regularly aggregates up to 3.11" (79mm) of snow. In Umtanum, during the entire year, snow falls for 35.4 days and aggregates up to 15.59" (396mm) of snow.Daylight
The average length of the day in February is 10h and 20min.On the first day of February, sunrise is at 7:26 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 5:46 pm PST.
Sunshine
The average sunshine in February is 5.5h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In February, a regular UV index of 2 translates into these guidelines:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Umtanum in February?
What is the average humidity in February in Umtanum?
How much does it rain in Umtanum in February?
How many days does it snow in February in Umtanum?
What is the average length of the day in February in Umtanum?
What time are sunrise and sunset in February in Umtanum?
How long on average sun shines in February in Umtanum?
What is the month with the lowest UV index in Umtanum?
What is the UV index intensity in February in Umtanum?
Average temperature in February
Umtanum, WA
- Average high temperature in February: 37.9°F
The warmest months (with the highest average high temperature) are July and August (82°F).
The month with the lowest average high temperature is December (33.3°F).
- Average low temperature in February: 25.2°F
The month with the highest average low temperature is August (55.2°F).
The coldest month (with the lowest average low temperature) is December (21.4°F).
Average pressure in February
Umtanum, WA
- Average pressure in February: 30.08"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).
Average wind speed in February
Umtanum, WA
- Average wind speed in February: 5.1mph
The windiest month (with the highest average wind speed) is June (8.9mph).
The calmest month (with the lowest average wind speed) is December (4.2mph).
Average humidity in February
Umtanum, WA
- Average humidity in February: 83%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are July and August (46%).
Average rainfall in February
Umtanum, WA
- Average rainfall in February: 0.91"
The wettest month (with the highest rainfall) is December (1.3").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in February
Umtanum, WA
- Average rainfall days in February: 9.1 days
The month with the highest number of rainy days is March (12.4 days).
The month with the least rainy days is August (2.8 days).
Average snowfall in February
Umtanum, WA
- Average snowfall in February: 3.11"
The month with the highest snowfall is December (4.65").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in February
Umtanum, WA
- Average snowfall days in February: 7.9 days
The months with the highest number of snowfall days are January and December (8.7 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in February /
Average sunshine in February
Umtanum, WA
- Average daylight in February: 10h and 2min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in February: 5h and 3min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 48min).
Average sunshine days in February
Umtanum, WA
- Average sunshine days in February: 13.5 days
The month with the most sunshine days is July (27.1 days).
The month with the least sunshine days is February (13.5 days).
Average UV index in February
Umtanum, WA
- 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, November and December (UV index 2).
Average cloud cover in February
Umtanum, WA
- Average cloud cover in February: 43
The month with the most cloud cover is January (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in February
Umtanum, WA
- Average visibility in February: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (4mi).
Umtanum, Washington, USA
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