October weather forecast and climate
Temecula, CA

Beautiful sunlit homes in a stunning neighborhood in the Corte Morelia region, Temecula City, California
Beautiful sunlit homes in a stunning neighborhood in the Corte Morelia region, Temecula City, California

Weather in October

October, like September, in Temecula, California, is another warm autumn month, with temperature in the range of an average high of 77.9°F (25.5°C) and an average low of 54.5°F (12.5°C).

Temperature

In Temecula, the average high-temperature slightly decreases, from a warm 85.1°F (29.5°C) in September, to a still moderately hot 77.9°F (25.5°C). In Temecula, California, in October, the average low-temperature is 54.5°F (12.5°C).

Humidity

The average relative humidity in Temecula is 55%.

Rainfall

In October, in Temecula, the rain falls for 3.8 days. Throughout October, 0.35" (9mm) of precipitation is accumulated. In Temecula, during the entire year, the rain falls for 60.6 days and collects up to 9.37" (238mm) of precipitation.

Daylight

In October, the average length of the day in Temecula is 11.3h.

Sunshine

In Temecula, the average sunshine in October is 8.7h.

UV index

The average daily maximum UV index in Temecula, California, is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to the UV radiation for average individuals.
Note: In October, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the average humidity in October in Temecula?

The average relative humidity in October in Temecula, California, is 55%.

How many days does it rain in October in Temecula?

In Temecula, California, in October, during 3.8 rainfall days, 0.35" (9mm) of precipitation is typically accumulated.

How many hours of daylight does Temecula have in October?

The average length of the day in October in Temecula, California, is 11.3h.

How many hours of sunshine does Temecula have in October?

In October, the average sunshine in Temecula is 8.7h.

What is the UV index reading in October in Temecula?

In Temecula, the average daily maximum UV index in October is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to the UV radiation.

Average temperature in October
Temecula, CA

Average temperature in October - Temecula, CA
  • Average high temperature in October: 77.9°F

The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is December (61.7°F).

  • Average low temperature in October: 54.5°F

The month with the highest average low temperature is August (62.2°F).
The coldest month (with the lowest average low temperature) is February (43.3°F).

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Average pressure in October
Temecula, CA

Average pressure in October - Temecula, CA
  • Average pressure in October: 29.93"

The month with the highest atmospheric pressure is January (30.09").
The month with the lowest atmospheric pressure is June (29.86").

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Average wind speed in October
Temecula, CA

Average wind speed in October - Temecula, CA
  • Average wind speed in October: 4.4mph

The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest month (with the lowest average wind speed) is September (4.3mph).

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Average humidity in October
Temecula, CA

Average humidity in October - Temecula, CA
  • Average humidity in October: 55%

The month with the highest relative humidity is May (65%).
The month with the lowest relative humidity is November (52%).

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Average rainfall in October
Temecula, CA

Average rainfall in October - Temecula, CA
  • Average rainfall in October: 0.35"

The wettest month (with the highest rainfall) is December (1.81").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in October
Temecula, CA

Average rainfall days in October - Temecula, CA
  • Average rainfall days in October: 3.8 days

The month with the highest number of rainy days is March (8.2 days).
The month with the least rainy days is June (1.4 days).

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Average daylight in October /
Average sunshine in October
Temecula, CA

Average daylight in October / Average sunshine in October - Temecula, CA
  • Average daylight in October: 11.3h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in October: 8.7h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6.5h).

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Average sunshine days in October
Temecula, CA

Average sunshine days in October - Temecula, CA
  • Average sunshine days in October: 26.2 days

The month with the most sunshine days is June (26.5 days).
The month with the least sunshine days is February (20.8 days).

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Average UV index in October
Temecula, CA

Average UV index in October - Temecula, CA
  • Average UV index in October: 5

Months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in October
Temecula, CA

Average cloud cover in October - Temecula, CA
  • Average cloud cover in October: 15

The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 7).

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Average visibility in October
Temecula, CA

Average visibility in October - Temecula, CA
  • Average visibility in October: 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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