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
Westmont observes a minor difference in average high-temperatures between January's 65.1°F (18.4°C) and February's 64.9°F (18.3°C). During February, the temperature is averaged to a low of 51.1°F (10.6°C) at night.Humidity
The average relative humidity in February in Westmont is 60%.Rainfall
In Westmont, in February, it is raining for 5 days, with typically 1.3" (33mm) of accumulated precipitation. In Westmont, during the entire year, the rain falls for 47.6 days and collects up to 7.24" (184mm) of precipitation.Daylight
In Westmont, the average length of the day in February is 10h and 59min.On the first day of February in Westmont, sunrise is at 6:50 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 5:49 pm PST.
Sunshine
In February, the average sunshine is 6.8h.UV index
January, February, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In February, the maximum UV index of 4 suggests these recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Westmont in February?
What is the average humidity in February?
How much does it rain in February?
How many hours of daylight does Westmont have in February?
When is the sunrise / sunset in February?
How long on average sun shines in February?
When is the lowest UV index?
What is the UV index reading in February?
Average temperature in February
Westmont, CA
- Average high temperature in February: 64.9°F
The warmest month (with the highest average high temperature) is August (80.2°F).
The month with the lowest average high temperature is December (64°F).
- Average low temperature in February: 51.1°F
The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is February (51.1°F).
Average pressure in February
Westmont, CA
- Average pressure in February: 30.05"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in February
Westmont, CA
- Average wind speed in February: 5.6mph
The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is September (4.9mph).
Average humidity in February
Westmont, CA
- Average humidity in February: 60%
The month with the highest relative humidity is June (70%).
The month with the lowest relative humidity is November (54%).
Average rainfall in February
Westmont, CA
- Average rainfall in February: 1.3"
The wettest month (with the highest rainfall) is January (1.42").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in February
Westmont, CA
- Average rainfall days in February: 5 days
The month with the highest number of rainy days is March (6.5 days).
The month with the least rainy days is June (1.7 days).
Average daylight in February /
Average sunshine in February
Westmont, 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 July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in February
Westmont, CA
- Average sunshine days in February: 21.6 days
The month with the most sunshine days is October (25.5 days).
The month with the least sunshine days is June (21.4 days).
Average UV index in February
Westmont, 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
Westmont, CA
- Average cloud cover in February: 21
The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility in February
Westmont, 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).
Westmont, California, USA
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