October weather forecast and climate
Murrieta, CA

The dense city of Murrieta in California, with a far view of hills and snow-covered mountains
The dense city of Murrieta in California, with a far view of hills and snow-covered mountains

Weather in October

October, the same as September, is a moderately hot autumn month in Murrieta, California, with average temperature fluctuating between 54.5°F (12.5°C) and 77.9°F (25.5°C).

Temperature

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

Humidity

In October, the average relative humidity is 55%.

Rainfall

In Murrieta, during October, the rain falls for 3.8 days and regularly aggregates up to 0.35" (9mm) of precipitation. In Murrieta, 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 Murrieta is 11.3h.

Sunshine

In Murrieta, the average sunshine is 8.7h.

UV index

The average daily maximum UV index in Murrieta, California, is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to the UV radiation for the ordinary person.
Note: The average daily UV index of 5 in October transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in October in Murrieta?

In October, in Murrieta, the average high-temperature is 77.9°F (25.5°C), and the average low-temperature is 54.5°F (12.5°C).

What is the average humidity in October in Murrieta?

In Murrieta, the average relative humidity in October is 55%.

How much does it rain in Murrieta in October?

In Murrieta, in October, it is raining for 3.8 days, with typically 0.35" (9mm) of accumulated precipitation.

How many hours of daylight does Murrieta have in October?

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

How long on average sun shines in October in Murrieta?

The average sunshine in October in Murrieta, California, is 8.7h.

What is the UV index intensity in October in Murrieta?

In October, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in October
Murrieta, CA

Average temperature in October - Murrieta, 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
Murrieta, CA

Average pressure in October - Murrieta, 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
Murrieta, CA

Average wind speed in October - Murrieta, 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
Murrieta, CA

Average humidity in October - Murrieta, 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
Murrieta, CA

Average rainfall in October - Murrieta, 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
Murrieta, CA

Average rainfall days in October - Murrieta, 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
Murrieta, CA

Average daylight in October / Average sunshine in October - Murrieta, 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
Murrieta, CA

Average sunshine days in October - Murrieta, 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
Murrieta, CA

Average UV index in October - Murrieta, 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
Murrieta, CA

Average cloud cover in October - Murrieta, 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
Murrieta, CA

Average visibility in October - Murrieta, 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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