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
As February unfolds, the average high-temperature reaches a still wintry 40.6°F (4.8°C), hinting at a slight fluctuation from the previous month. Throughout February in Index, a steady low-temperature average of 29.3°F (-1.5°C) is noted.Humidity
January through March, with an average relative humidity of 88%, are the most humid months in Index, Washington.Rainfall
In Index, in February, it is raining for 17.6 days, with typically 6.06" (154mm) of accumulated precipitation. In Index, during the entire year, the rain falls for 200.6 days and collects up to 51.65" (1312mm) of precipitation.Snowfall
Months with snowfall in Index are January through April, November and December. The month with the most snowfall is February, when snow falls for 5.2 days and typically aggregates up to 5.43" (138mm) of snow.Daylight
In Index, the average length of the day in February is 10h and 17min.On the first day of the month, sunrise is at 7:33 am and sunset at 5:06 pm. On the last day of February, in Index, Washington, sunrise is at 6:46 am and sunset at 5:50 pm PST.
Sunshine
In Index, the average sunshine in February is 3.9h.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 of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: During February, 2 as the daily maximum UV index converts into the following advice:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Index in February?
What are the most humid months in Index?
What is the average humidity in February in Index?
How many days does it rain in February in Index?
When does it snow the most in Index?
How much does it snow in Index in February?
What is the average length of the day in February in Index?
What time are sunrise and sunset in February in Index?
How many hours of sunshine does Index have in February?
What is the month with the lowest UV index in Index?
What is the UV index intensity in February in Index?
Average temperature in February
Index, WA
- Average high temperature in February: 40.6°F
The warmest month (with the highest average high temperature) is August (73.4°F).
The month with the lowest average high temperature is December (38.3°F).
- Average low temperature in February: 29.3°F
The month with the highest average low temperature is August (48°F).
The coldest month (with the lowest average low temperature) is December (28.6°F).
Average pressure in February
Index, WA
- Average pressure in February: 30.07"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is August (29.99"Hg).
Average wind speed in February
Index, WA
- Average wind speed in February: 4.2mph
The windiest month (with the highest average wind speed) is January (4.8mph).
The calmest month (with the lowest average wind speed) is August (3.2mph).
Average humidity in February
Index, WA
- Average humidity in February: 88%
The months with the highest relative humidity are January, February and March (88%).
The month with the lowest relative humidity is July (72%).
Average rainfall in February
Index, WA
- Average rainfall in February: 6.06"
The wettest month (with the highest rainfall) is January (7.8").
The driest month (with the least rainfall) is August (0.79").
Average rainfall days in February
Index, WA
- Average rainfall days in February: 17.6 days
The month with the highest number of rainy days is March (22.3 days).
The month with the least rainy days is August (7.9 days).
Average snowfall in February
Index, WA
- Average snowfall in February: 5.43"
The month with the highest snowfall is February (5.43").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in February
Index, WA
- Average snowfall days in February: 5.2 days
The month with the highest number of snowfall days is February (5.2 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
Index, WA
- Average daylight in February: 10h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in February: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days in February
Index, WA
- Average sunshine days in February: 7.9 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is March (7 days).
Average UV index in February
Index, WA
- Average UV index in February: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in February
Index, WA
- Average cloud cover in February: 60
The months with the most cloud cover are March and December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in February
Index, WA
- Average visibility in February: 4mi
The months with the highest visibility are May, June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
Index, Washington, USA
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