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 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
Sun Valley observes a minor difference in average high-temperatures between January's 63.5°F (17.5°C) and February's 63.3°F (17.4°C). In Sun Valley, in February, the average low-temperature is a chilly 46.8°F (8.2°C).Humidity
The average relative humidity in February is 56%.Rainfall
In Sun Valley, in February, during 4.5 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. Throughout the year, there are 40.1 rainfall days, and 5.87" (149mm) of precipitation is accumulated.Daylight
In February, the average length of the day is 10h and 59min.On the first day of February, sunrise is at 6:50 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 5:49 pm PST.
Sunshine
January, February and December, with an average of 6.9h of sunshine, are months with the least sunshine.UV index
In Sun Valley, the average daily maximum UV index in February is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In February, a daily maximum UV index of 4 leads to the following instructions:
Guard yourself - Avoiding sunburn is suggested. To guard against the harmful effects of the Sun, minimize exposure during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are February temperatures?
What is the average humidity in February?
How much does it rain in February?
How many hours of daylight does Sun Valley have in February?
What time are sunrise and sunset in February?
What is the month with the least sunshine?
How long on average sun shines in February?
What is the UV index reading in February?
Average temperature in February
Sun Valley, CA
- Average high temperature in February: 63.3°F
The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is December (61.7°F).
- Average low temperature in February: 46.8°F
The month with the highest average low temperature is August (64.8°F).
The coldest month (with the lowest average low temperature) is December (46.2°F).
Average pressure in February
Sun Valley, CA
- Average pressure in February: 30.05"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in February
Sun Valley, CA
- Average wind speed in February: 5.4mph
The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is September (4.4mph).
Average humidity in February
Sun Valley, CA
- Average humidity in February: 56%
The month with the highest relative humidity is June (59%).
The month with the lowest relative humidity is November (48%).
Average rainfall in February
Sun Valley, CA
- Average rainfall in February: 0.94"
The wettest month (with the highest rainfall) is December (1.18").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in February
Sun Valley, CA
- Average rainfall days in February: 4.5 days
The month with the highest number of rainy days is March (5.2 days).
The month with the least rainy days is June (1 days).
Average daylight in February /
Average sunshine in February
Sun Valley, CA
- Average daylight in February: 11h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in February: 6h and 5min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 54min).
Average sunshine days in February
Sun Valley, CA
- Average sunshine days in February: 22.9 days
The month with the most sunshine days is October (27.1 days).
The month with the least sunshine days is February (22.9 days).
Average UV index in February
Sun Valley, CA
- Average UV index in February: 4
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in February
Sun Valley, CA
- Average cloud cover in February: 20
The months with the most cloud cover are March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 4).
Average visibility in February
Sun Valley, CA
- 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).
Sun Valley, California, USA
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