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
With the onset of February, the average high-temperature registers at a still chilly 45.1°F (7.3°C), subtly different from January's 44.1°F (6.7°C). Throughout February, Sammamish's nights cool down to an average of 34°F (1.1°C).Humidity
The months with the highest humidity in Sammamish are January, February and December, with an average relative humidity of 85%.Rainfall
In Sammamish, in February, during 11.2 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. Throughout the year, there are 136.7 rainfall days, and 13.39" (340mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Sammamish. The month with the most snowfall in Sammamish is February, when snow falls for 3.2 days and typically aggregates up to 1.38" (35mm) of snow.Daylight
In February, the average length of the day is 10h and 17min.On the first day of February, sunrise is at 7:34 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 5:52 pm PST.
Sunshine
The average sunshine in February is 4.4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 2 in February translates into this advice:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in February?
What are the most humid months?
What is the average humidity in February?
How many days does it rain in February?
When does it snow the most in Sammamish?
How much does it snow in February?
What is the average length of the day in February?
When are sunrise and sunset in February?
How long on average sun shines in February?
What are the months with the lowest UV index?
What is the UV index intensity in February?
Average temperature in February
Sammamish, WA
- Average high temperature in February: 45.1°F
The warmest month (with the highest average high temperature) is August (76.5°F).
The month with the lowest average high temperature is December (42.3°F).
- Average low temperature in February: 34°F
The month with the highest average low temperature is August (52.2°F).
The coldest month (with the lowest average low temperature) is December (33.6°F).
Average pressure in February
Sammamish, WA
- Average pressure in February: 30.06"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).
Average wind speed in February
Sammamish, WA
- Average wind speed in February: 4.6mph
The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is August (3.4mph).
Average humidity in February
Sammamish, WA
- Average humidity in February: 85%
The months with the highest relative humidity are January, February and December (85%).
The month with the lowest relative humidity is July (70%).
Average rainfall in February
Sammamish, WA
- Average rainfall in February: 1.26"
The wettest month (with the highest rainfall) is December (1.85").
The driest months (with the least rainfall) are July and August (0.35").
Average rainfall days in February
Sammamish, WA
- Average rainfall days in February: 11.2 days
The month with the highest number of rainy days is March (14.8 days).
The month with the least rainy days is August (5.2 days).
Average snowfall in February
Sammamish, WA
- Average snowfall in February: 1.38"
The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in February
Sammamish, WA
- Average snowfall days in February: 3.2 days
The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in February /
Average sunshine in February
Sammamish, WA
- Average daylight in February: 10h and 2min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in February: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 4h and 12min).
Average sunshine days in February
Sammamish, WA
- Average sunshine days in February: 13.8 days
The month with the most sunshine days is August (24 days).
The month with the least sunshine days is November (13.5 days).
Average UV index in February
Sammamish, 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
Sammamish, WA
- Average cloud cover in February: 55
The month with the most cloud cover is December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in February
Sammamish, WA
- Average visibility in February: 5mi
The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February, March, April, May, October, November and December (5mi).
Sammamish, Washington, USA
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