February weather forecastLa Jolla, CA
February
Weather in February
February, the last month of the winter in La Jolla, is also an enjoyable month, with an average temperature fluctuating between 50.2°F (10.1°C) and 64.2°F (17.9°C).Temperature
With the onset of February, La Jolla's average high-temperature clocks in at a still comfortable 64.2°F (17.9°C), showing a minor fluctuation from the previous month. During the nights in February, La Jolla experiences a consistent average temperature of 50.2°F (10.1°C).Humidity
The average relative humidity in February is 63%.Rainfall
February is the month with the most rainfall. Rain falls for 6.4 days and accumulates 1.46" (37mm) of precipitation.Ocean temperature
The month with the coldest seawater is February, with an average ocean temperature of 58.6°F (14.8°C).Note: Swimming in 58.6°F (14.8°C) at temperatures under 50°F (10°C) requires thermal swimsuits; otherwise, one can face cold shock and breathing difficulty. Even brief immersion at 55.4°F (13°C) feels frosty.
Daylight
In February, the average length of the day is 11h and 2min.On the first day of February, sunrise is at 6:43 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 5:45 pm PST.
Sunshine
The average sunshine in February in La Jolla is 6.9h.UV index
January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In February, a daily UV index of 4 turns into the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
La Jolla, CA
- Average high temperature in February: 64.2°F
The warmest month (with the highest average high temperature) is August (79.3°F).
The month with the lowest average high temperature is December (63.5°F).
- Average low temperature in February: 50.2°F
The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is February (50.2°F).
Average pressure in February
La Jolla, CA
- Average pressure in February: 30.04"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are June and September (29.88"Hg).
Average wind speed in February
La Jolla, CA
- Average wind speed in February: 5.6mph
The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is October (4.8mph).
Average humidity in February
La Jolla, CA
- Average humidity in February: 63%
The months with the highest relative humidity are May and June (71%).
The month with the lowest relative humidity is November (57%).
Average rainfall in February
La Jolla, CA
- Average rainfall in February: 1.46"
The wettest month (with the highest rainfall) is February (1.46").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days in February
La Jolla, CA
- Average rainfall days in February: 6.4 days
The month with the highest number of rainy days is March (7.1 days).
The month with the least rainy days is June (2.2 days).
Average sea temperature in February
La Jolla, CA
- Average sea temperature in February: 58.7°F
The best month for swimming (with the highest average sea temperature) is August (67.9°F).
The coldest month (with the lowest average sea temperature) is February (58.7°F).
Average daylight in February /
Average sunshine in February
La Jolla, CA
- Average daylight in February: 11h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in February: 6h and 54min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in February
La Jolla, CA
- Average sunshine days in February: 20.2 days
The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is February (20.2 days).
Average UV index in February
La Jolla, CA
- Average UV index in February: 4
The months with the highest UV index are July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in February
La Jolla, CA
- Average cloud cover in February: 22
The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in February
La Jolla, 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).
