October weather forecast
Valencia, CA

Share

Weather in October

October, the same as September, is another warm autumn month in Valencia, California, with an average temperature varying between 76.6°F (24.8°C) and 55.8°F (13.2°C).

Temperature

The shift from September to October includes a small decrease in the average high-temperature, from 84.7°F (29.3°C) to a still warm 76.6°F (24.8°C). Valencia, in October, observes a steady average low-temperature of 55.8°F (13.2°C).

Humidity

August and October, with an average relative humidity of 43%, are the least humid months.

Rainfall

In Valencia, during October, the rain falls for 2 days and regularly aggregates up to 0.16" (4mm) of precipitation. In Valencia, during the entire year, the rain falls for 42.2 days and collects up to 6.77" (172mm) of precipitation.

Daylight

In October, the average length of the day in Valencia is 11h and 18min.
On the first day of October in Valencia, sunrise is at 6:49 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 6:01 pm PDT.

Sunshine

In Valencia, the average sunshine in October is 8.4h.

UV index

The average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 5 in October leads to these guidelines:
Take precautions - Protection against sun damage is advised. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

What are October temperatures in Valencia?

The high-temperature, in October, in Valencia, is 76.6°F (24.8°C), while the low-temperature averages to 55.8°F (13.2°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in September is appraised at 84.2°F (29°C).

What is the least humid month in Valencia?

The months with the lowest humidity are August and October, with an average relative humidity of 43%.

What is the average humidity in October in Valencia?

In Valencia, California, the average relative humidity in October is 43%.

How many days does it rain in October in Valencia?

In Valencia, in October, during 2 rainfall days, 0.16" (4mm) of precipitation is typically accumulated.

What is the average length of the day in October in Valencia?

In October, the average day length in Valencia, California, is 11h and 18min.

When are sunrise and sunset in October in Valencia?

On the first day of October in Valencia, California, sunrise is at 6:49 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 6:01 pm PDT.

How long on average sun shines in October in Valencia?

The average sunshine duration in October is 8.4h.

How high is the UV index in October in Valencia?

The average daily maximum UV index in October in Valencia is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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 October
Valencia, CA

Average temperature in October - Valencia, CA
  • Average high temperature in October: 76.6°F

The warmest month (with the highest average high temperature) is August (88.2°F).
The month with the lowest average high temperature is December (59.5°F).

  • Average low temperature in October: 55.8°F

The month with the highest average low temperature is August (63.7°F).
The coldest month (with the lowest average low temperature) is December (42.3°F).

Average pressure in October
Valencia, CA

Average pressure in October - Valencia, CA
  • Average pressure in October: 29.96"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in October
Valencia, CA

Average wind speed in October - Valencia, CA
  • Average wind speed in October: 6.2mph

The windiest months (with the highest average wind speed) are January and December (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in October
Valencia, CA

Average humidity in October - Valencia, CA
  • Average humidity in October: 43%

The month with the highest relative humidity is March (56%).
The months with the lowest relative humidity are August and October (43%).

Average rainfall in October
Valencia, CA

Average rainfall in October - Valencia, CA
  • Average rainfall in October: 0.16"

The wettest month (with the highest rainfall) is December (1.42").
The driest months (with the least rainfall) are June and August (0.04").

Average rainfall days in October
Valencia, CA

Average rainfall days in October - Valencia, CA
  • Average rainfall days in October: 2 days

The month with the highest number of rainy days is March (6.9 days).
The month with the least rainy days is June (0.7 days).

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

Average daylight in October / Average sunshine in October - Valencia, CA
  • Average daylight in October: 11h and 2min

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 October: 8h and 2min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).

Average sunshine days in October
Valencia, CA

Average sunshine days in October - Valencia, CA
  • Average sunshine days in October: 28.1 days

The month with the most sunshine days is August (28.7 days).
The month with the least sunshine days is February (21.5 days).

Average UV index in October
Valencia, CA

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 3).

Average cloud cover in October
Valencia, CA

Average cloud cover in October - Valencia, CA
  • Average cloud cover in October: 9

The month with the most cloud cover is March (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 4).

Average visibility in October
Valencia, CA

Average visibility in October - Valencia, CA
  • Average visibility in October: 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).

Valencia, California, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location