February weather forecastGraton, CA
February
Weather in February
February, the last month of the winter in Graton, is also a moderate month, with an average temperature varying between 42.8°F (6°C) and 58.8°F (14.9°C).Temperature
In February, the average high-temperature registers at a still refreshing 58.8°F (14.9°C), nearly identical to January's 57.2°F (14°C). In Graton, in February, the average low-temperature is a frosty 42.8°F (6°C).Humidity
In Graton, the average relative humidity in February is 75%.Rainfall
February is the month with the most rainfall. Rain falls for 9.1 days and accumulates 2.64" (67mm) of precipitation.Daylight
In Graton, the average length of the day in February is 10h and 47min.On the first day of the month, sunrise is at 7:16 am and sunset at 5:33 pm. On the last day of February, sunrise is at 6:43 am and sunset at 6:04 pm PST.
Sunshine
In February, the average sunshine is 6.2h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 3 during February translates into these guidelines:
Be vigilant - Preventing sunburn is recommended. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Graton, CA
- Average high temperature in February: 58.8°F
The warmest month (with the highest average high temperature) is August (79.7°F).
The month with the lowest average high temperature is December (55.6°F).
- Average low temperature in February: 42.8°F
The months with the highest average low temperature are August and September (54.7°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).
Average pressure in February
Graton, CA
- Average pressure in February: 30.07"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed in February
Graton, CA
- Average wind speed in February: 6mph
The windiest month (with the highest average wind speed) is May (7.1mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).
Average humidity in February
Graton, CA
- Average humidity in February: 75%
The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is September (63%).
Average rainfall in February
Graton, CA
- Average rainfall in February: 2.64"
The wettest month (with the highest rainfall) is February (2.64").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in February
Graton, CA
- Average rainfall days in February: 9.1 days
The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (0.8 days).
Average daylight in February /
Average sunshine in February
Graton, CA
- Average daylight in February: 10h and 48min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in February: 6h and 12min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in February
Graton, CA
- Average sunshine days in February: 18.1 days
The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is March (17.1 days).
Average UV index in February
Graton, CA
- Average UV index in February: 3
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in February
Graton, CA
- Average cloud cover in February: 34
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in February
Graton, 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).
