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
The average high-temperature during February is a still enjoyable 64.9°F (18.3°C), almost matching the conditions of the preceding month. During February, La Mesa records an average temperature of 48.7°F (9.3°C) at night.Humidity
The average relative humidity in February is 62%.Rainfall
February is the month with the most rainfall. Rain falls for 6.4 days and accumulates 1.3" (33mm) of precipitation.Daylight
In La Mesa, the average length of the day in February is 11h and 2min.On the first day of February in La Mesa, California, sunrise is at 6:42 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 5:44 pm PST.
Sunshine
In February, the average sunshine is 6.8h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In February, the UV index of 4 transforms into the following advice:
Exercise prevention - Precautions against solar damage are endorsed. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for La Mesa in February?
What is the average humidity in February?
What is the wettest month in La Mesa?
How many days does it rain in February?
How many hours of daylight does La Mesa have in February?
What time are sunrise and sunset in February?
How many hours of sunshine does La Mesa have in February?
What are the months with the lowest UV index?
How high is the UV index in February?
Average temperature in February
La Mesa, CA
- Average high temperature in February: 64.9°F
The warmest month (with the highest average high temperature) is August (82.6°F).
The month with the lowest average high temperature is December (64.2°F).
- Average low temperature in February: 48.7°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 (48.7°F).
Average pressure in February
La Mesa, CA
- Average pressure in February: 30.04"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in February
La Mesa, CA
- Average wind speed in February: 5.2mph
The windiest month (with the highest average wind speed) is April (5.7mph).
The calmest month (with the lowest average wind speed) is October (4.5mph).
Average humidity in February
La Mesa, CA
- Average humidity in February: 62%
The month with the highest relative humidity is May (68%).
The month with the lowest relative humidity is November (55%).
Average rainfall in February
La Mesa, CA
- Average rainfall in February: 1.3"
The wettest month (with the highest rainfall) is February (1.3").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in February
La Mesa, CA
- Average rainfall days in February: 6.4 days
The month with the highest number of rainy days is March (7.8 days).
The month with the least rainy days is June (1.4 days).
Average daylight in February /
Average sunshine in February
La Mesa, 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 5min
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 42min).
Average sunshine days in February
La Mesa, CA
- Average sunshine days in February: 21 days
The month with the most sunshine days is June (28.1 days).
The month with the least sunshine days is February (21 days).
Average UV index in February
La Mesa, CA
- Average UV index in February: 4
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 4).
Average cloud cover in February
La Mesa, CA
- Average cloud cover in February: 23
The month with the most cloud cover is March (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in February
La Mesa, 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).
La Mesa, California, USA
Weather forecast for your location
2. Allow the app to use your location