February weather forecastGrand Mound, WA
February
Weather in February
The last month of the winter, February, is another chilly month in Grand Mound, Washington, with an average temperature varying between 33.4°F (0.8°C) and 46.2°F (7.9°C).Temperature
At the onset of February, Grand Mound records an average high-temperature of a still chilly 46.2°F (7.9°C), showing little deviation from the preceding month. Grand Mound, during the month of February, experiences an average low-temperature of 33.4°F (0.8°C).Humidity
The average relative humidity in February is 89%.Rainfall
In Grand Mound, in February, during 15.9 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Grand Mound, during the entire year, the rain falls for 168 days and collects up to 23.94" (608mm) of precipitation.Snowfall
Months with snowfall in Grand Mound are January through March, November and December. February is the month with the most snowfall. Snow falls for 2.7 days and accumulates 1.54" (39mm) of snow.Daylight
The average length of the day in February is 10h and 20min.On the first day of the month, sunrise is at 7:36 am and sunset at 5:14 pm. On the last day of February, sunrise is at 6:51 am and sunset at 5:57 pm PST.
Sunshine
In Grand Mound, Washington, the average sunshine in February is 3.7h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: In February, a regular UV index of 2 translates into these guidelines:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Grand Mound, WA
- Average high temperature in February: 46.2°F
The warmest month (with the highest average high temperature) is August (77.4°F).
The month with the lowest average high temperature is December (42.6°F).
- Average low temperature in February: 33.4°F
The month with the highest average low temperature is August (49.8°F).
The coldest month (with the lowest average low temperature) is December (33.1°F).
Average pressure in February
Grand Mound, WA
- Average pressure in February: 30.06"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.02"Hg).
Average wind speed in February
Grand Mound, WA
- Average wind speed in February: 4.3mph
The windiest months (with the highest average wind speed) are January, March and November (4.5mph).
The calmest month (with the lowest average wind speed) is September (3.6mph).
Average humidity in February
Grand Mound, WA
- Average humidity in February: 89%
The month with the highest relative humidity is November (90%).
The month with the lowest relative humidity is July (73%).
Average rainfall in February
Grand Mound, WA
- Average rainfall in February: 2.32"
The wettest month (with the highest rainfall) is January (3.86").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days in February
Grand Mound, WA
- Average rainfall days in February: 15.9 days
The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (5.6 days).
Average snowfall in February
Grand Mound, WA
- Average snowfall in February: 1.54"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in February
Grand Mound, WA
- Average snowfall days in February: 2.7 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in February /
Average sunshine in February
Grand Mound, WA
- Average daylight in February: 10h and 18min
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: 3h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in February
Grand Mound, WA
- Average sunshine days in February: 9.3 days
The month with the most sunshine days is August (20.9 days).
The months with the least sunshine days are February and March (9.3 days).
Average UV index in February
Grand Mound, WA
- 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, November and December (UV index 2).
Average cloud cover in February
Grand Mound, WA
- Average cloud cover in February: 65
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility in February
Grand Mound, WA
- Average visibility in February: 4mi
The month with the highest visibility is July (5mi).
The months with the lowest visibility are January, February, March, April, May, June, August, September, October, November and December (4mi).





