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
With February's advent, San Ramon sees an average high-temperature of a still mild 59.7°F (15.4°C), subtly shifted from January's 57°F (13.9°C). San Ramon, in February, observes a steady average low-temperature of 42.4°F (5.8°C).Humidity
In San Ramon, the average relative humidity in February is 72%.Rainfall
February is the month with the most rainfall in San Ramon. Rain falls for 8.3 days and accumulates 2.28" (58mm) of precipitation.Daylight
In San Ramon, California, the average length of the day in February is 10h and 49min.On the first day of the month, sunrise is at 7:11 am and sunset at 5:31 pm. On the last day of February, in San Ramon, sunrise is at 6:39 am and sunset at 6:01 pm PST.
Sunshine
In February, the average sunshine is 6.1h.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 value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The UV index of 3 in February translates into these instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in San Ramon in February?
What is the average humidity in February in San Ramon?
What is the wettest month in San Ramon?
How much does it rain in San Ramon in February?
What is the average length of the day in February in San Ramon?
When are sunrise and sunset in February in San Ramon?
How long on average sun shines in February in San Ramon?
What are the months with the lowest UV index in San Ramon?
What is the UV index reading in February in San Ramon?
Average temperature in February
San Ramon, CA
- Average high temperature in February: 59.7°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is December (55.9°F).
- Average low temperature in February: 42.4°F
The month with the highest average low temperature is September (56.5°F).
The coldest month (with the lowest average low temperature) is December (42.1°F).
Average pressure in February
San Ramon, CA
- Average pressure in February: 30.08"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed in February
San Ramon, CA
- Average wind speed in February: 5.3mph
The windiest month (with the highest average wind speed) is May (6.7mph).
The calmest month (with the lowest average wind speed) is November (4.2mph).
Average humidity in February
San Ramon, CA
- Average humidity in February: 72%
The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is September (57%).
Average rainfall in February
San Ramon, CA
- Average rainfall in February: 2.28"
The wettest month (with the highest rainfall) is February (2.28").
The driest month (with the least rainfall) is July (0").
Average rainfall days in February
San Ramon, CA
- Average rainfall days in February: 8.3 days
The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (0.6 days).
Average daylight in February /
Average sunshine in February
San Ramon, CA
- Average daylight in February: 10h and 5min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in February: 6h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in February
San Ramon, CA
- Average sunshine days in February: 19.2 days
The month with the most sunshine days is July (29.9 days).
The month with the least sunshine days is March (17.5 days).
Average UV index in February
San Ramon, CA
- Average UV index in February: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in February
San Ramon, CA
- Average cloud cover in February: 33
The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in February
San Ramon, 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).
San Ramon, California, USA
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