November weather forecast and climate
La Mesa, CA

Weather in November

November, the last month of the autumn, in La Mesa, is also an agreeable month, with average temperature fluctuating between 70.7°F (21.5°C) and 54.5°F (12.5°C).

Temperature

In November, the average high-temperature marginally drops, from a moderately hot 76.5°F (24.7°C) in October, to a pleasant 70.7°F (21.5°C). In La Mesa, California, the average low-temperature is 54.5°F (12.5°C).

Humidity

The least humid month in La Mesa is November, with an average relative humidity of 55%.

Rainfall

In La Mesa, California, during November, the rain falls for 3.8 days and regularly aggregates up to 0.79" (20mm) of precipitation. In La Mesa, during the entire year, the rain falls for 54.5 days and collects up to 6.57" (167mm) of precipitation.

Daylight

In La Mesa, California, the average length of the day in November is 10.5h.

Sunshine

In November, the average sunshine is 7.1h.

UV index

Months with the lowest UV index in La Mesa are January, February, November and December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 in November transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in November in La Mesa?

The average high-temperature, in November, in La Mesa, California, is 70.7°F (21.5°C), while the average low-temperature is 54.5°F (12.5°C).

What is the least humid month in La Mesa?

With an average relative humidity of 55%, November is the least humid month in La Mesa, California.

What is the average humidity in November in La Mesa?

In November, the average relative humidity is 55%.

How many days does it rain in November in La Mesa?

In La Mesa, in November, during 3.8 rainfall days, 0.79" (20mm) of precipitation is typically accumulated.

What is the average length of the day in November in La Mesa?

In La Mesa, the average length of the day in November is 10.5h.

How many hours of sunshine does La Mesa have in November?

In La Mesa, the average sunshine in November is 7.1h.

What are the months with the lowest UV index in La Mesa?

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

What is the UV index reading in November in La Mesa?

In November, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV radiation.

Average temperature in November
La Mesa, CA

Average temperature in November - La Mesa, CA
  • Average high temperature in November: 70.7°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 November: 54.5°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).

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Average pressure in November
La Mesa, CA

Average pressure in November - La Mesa, CA
  • Average pressure in November: 30.01"

The month with the highest atmospheric pressure is January (30.09").
The month with the lowest atmospheric pressure is June (29.87").

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Average wind speed in November
La Mesa, CA

Average wind speed in November - La Mesa, CA
  • Average wind speed in November: 4.8mph

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).

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Average humidity in November
La Mesa, CA

Average humidity in November - La Mesa, CA
  • Average humidity in November: 55%

The month with the highest relative humidity is May (68%).
The month with the lowest relative humidity is November (55%).

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Average rainfall in November
La Mesa, CA

Average rainfall in November - La Mesa, CA
  • Average rainfall in November: 0.79"

The wettest month (with the highest rainfall) is February (1.3").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in November
La Mesa, CA

Average rainfall days in November - La Mesa, CA
  • Average rainfall days in November: 3.8 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).

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Average daylight in November /
Average sunshine in November
La Mesa, CA

Average daylight in November / Average sunshine in November - La Mesa, CA
  • Average daylight in November: 10.5h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in November: 7.1h

The month with the most sunshine is July (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 6.7h).

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Average sunshine days in November
La Mesa, CA

Average sunshine days in November - La Mesa, CA
  • Average sunshine days in November: 25 days

The month with the most sunshine days is June (28.1 days).
The month with the least sunshine days is February (21 days).

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Average UV index in November
La Mesa, CA

Average UV index in November - La Mesa, CA
  • Average UV index in November: 4

Months with the highest UV index are June, July, August and September (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 4).

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Average cloud cover in November
La Mesa, CA

Average cloud cover in November - La Mesa, CA
  • Average cloud cover in November: 15

The month with the most cloud cover is March (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 8).

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Average visibility in November
La Mesa, CA

Average visibility in November - La Mesa, CA
  • Average visibility in November: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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