February weather forecast
Westmont, CA

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Weather in February

February, the last month of the winter in Westmont, is also an enjoyable month, with an average temperature fluctuating between 51.1°F (10.6°C) and 64.9°F (18.3°C).

Temperature

Westmont experiences an average high-temperature of a still comfortable 64.9°F (18.3°C) with the onset of February, subtly varied from January's 65.1°F (18.4°C). The nighttime temperature in Westmont, during February, averages of 51.1°F (10.6°C).

Humidity

In Westmont, the average relative humidity in February is 60%.

Rainfall

In Westmont, California, in February, during 5 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, in Westmont, there are 47.6 rainfall days, and 7.24" (184mm) of precipitation is accumulated.

Daylight

In Westmont, the average length of the day in February is 10h and 59min.
On the first day of February, 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 in Westmont is 6.8h.

UV index

The months with the lowest UV index in Westmont are January, February, November and December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 4 in February interprets into the following advice:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

What is the usual temperature for Westmont in February?

The high-temperature in Westmont during February is 64.9°F (18.3°C) and the low-temperature is 51.1°F (10.6°C).

What is the average humidity in February in Westmont?

The average relative humidity in February in Westmont, California, is 60%.

How many days does it rain in February in Westmont?

In February, in Westmont, California, the rain falls for 5 days. Throughout February, 1.3" (33mm) of precipitation is accumulated.

How many hours of daylight does Westmont have in February?

The average day length in February is 10h and 59min.

What time are sunrise and sunset in February in Westmont?

In February, on the first day of the month, sunrise is at 6:50 am and sunset at 5:23 pm. On the last day of the month, in Westmont, California, sunrise is at 6:21 am and sunset at 5:49 pm PST.

How many hours of sunshine does Westmont have in February?

In February, the average sunshine duration in Westmont, California, is 6.8h.

When is the lowest UV index in Westmont?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 4.

What is the UV index reading in February in Westmont?

In February, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Westmont, CA

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).

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Average pressure in February
Westmont, CA

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).

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Average wind speed in February
Westmont, CA

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).

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Average humidity in February
Westmont, CA

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%).

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Average rainfall in February
Westmont, CA

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").

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Average rainfall days in February
Westmont, CA

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).

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Average daylight in February /
Average sunshine in February
Westmont, CA

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).

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Average sunshine days in February
Westmont, CA

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).

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Average UV index in February
Westmont, CA

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).

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Average cloud cover in February
Westmont, CA

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).

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Average visibility in February
Westmont, CA

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).

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Westmont, California, USA

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