October weather forecast
Stonyford, CA

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Weather in October

October, the same as September, is another warm autumn month in Stonyford, California, with an average temperature ranging between max 74.3°F (23.5°C) and min 52.7°F (11.5°C).

Temperature

With October's onset, the average high-temperature recedes from September's tropical 87.4°F (30.8°C) to a moderately hot 74.3°F (23.5°C). Stonyford, after an intense day, registers a significant cooling to an average low-temperature of 52.7°F (11.5°C) throughout October.

Humidity

The average relative humidity in October is 44%.

Rainfall

In Stonyford, during October, the rain falls for 3.3 days and regularly aggregates up to 0.83" (21mm) of precipitation. Throughout the year, there are 71.4 rainfall days, and 14.02" (356mm) of precipitation is accumulated.

Daylight

The average length of the day in October is 11h and 9min.
On the first day of the month, sunrise is at 7:07 am and sunset at 6:52 pm. On the last day of October, sunrise is at 7:38 am and sunset at 6:09 pm PDT.

Sunshine

In October, the average sunshine is 7.1h.

UV index

In October, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, the maximum UV index of 4 translates into these guidelines:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Stonyford in October?

The high-temperature during October is 74.3°F (23.5°C) and the low-temperature is 52.7°F (11.5°C). In June, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is computed to be 87.8°F (31°C).

What is the average humidity in October?

The average relative humidity in October is 44%.

How many days does it rain in October?

In Stonyford, during October, the rain falls for 3.3 days and regularly aggregates up to 0.83" (21mm) of precipitation.

How many hours of daylight does Stonyford have in October?

In October, the average day length is 11h and 9min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:07 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:09 pm PDT.

How long on average sun shines in October?

In October, the average sunshine duration in Stonyford is 7.1h.

What is the UV index intensity in October?

The average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium health risk 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
Stonyford, CA

Average temperature in October - Stonyford, CA
  • Average high temperature in October: 74.3°F

The warmest month (with the highest average high temperature) is July (95.4°F).
The month with the lowest average high temperature is December (52.7°F).

  • Average low temperature in October: 52.7°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is December (39.4°F).

Average pressure in October
Stonyford, CA

Average pressure in October - Stonyford, CA
  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June, July and August (29.91"Hg).

Average wind speed in October
Stonyford, CA

Average wind speed in October - Stonyford, CA
  • Average wind speed in October: 6mph

The windiest month (with the highest average wind speed) is March (6.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in October
Stonyford, CA

Average humidity in October - Stonyford, CA
  • Average humidity in October: 44%

The month with the highest relative humidity is March (69%).
The months with the lowest relative humidity are July, August and September (35%).

Average rainfall in October
Stonyford, CA

Average rainfall in October - Stonyford, CA
  • Average rainfall in October: 0.83"

The wettest month (with the highest rainfall) is February (2.68").
The driest month (with the least rainfall) is July (0.04").

Average rainfall days in October
Stonyford, CA

Average rainfall days in October - Stonyford, CA
  • Average rainfall days in October: 3.3 days

The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is July (1 days).

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

Average daylight in October / Average sunshine in October - Stonyford, CA
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in October: 7h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in October
Stonyford, CA

Average sunshine days in October - Stonyford, CA
  • Average sunshine days in October: 27.1 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (17 days).

Average UV index in October
Stonyford, CA

Average UV index in October - Stonyford, CA
  • Average UV index in October: 4

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in October
Stonyford, CA

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

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in October
Stonyford, CA

Average visibility in October - Stonyford, 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).

Stonyford, California, USA

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