October weather forecast
Jenner, CA

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Weather in October

October, like September, is an agreeable autumn month in Jenner, California, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 72.5°F (22.5°C).

Temperature

The average high-temperature shows a slight dip in October, from September's warm 79.9°F (26.6°C) to an agreeable 72.5°F (22.5°C). Marked by a significant temperature drop from daytime highs, the average nighttime temperature lowers to a cool 50.5°F (10.3°C) throughout October.

Humidity

In October, the average relative humidity in Jenner, California, is 63%.

Rainfall

In Jenner, in October, it is raining for 3.6 days, with typically 0.63" (16mm) of accumulated precipitation. In Jenner, during the entire year, the rain falls for 60.1 days and collects up to 12.87" (327mm) of precipitation.

Daylight

The average length of the day in October is 11h and 11min.
On the first day of the month, sunrise is at 7:09 am and sunset at 6:54 pm. On the last day of October, sunrise is at 7:38 am and sunset at 6:13 pm PDT.

Sunshine

In October, the average sunshine is 6.8h.

UV index

In Jenner, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum UV index of 4 in October translates into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

In October, in Jenner, the average high-temperature is 72.5°F (22.5°C), and the average low-temperature is 50.5°F (10.3°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 84.2°F (29°C).

What is the average humidity in October?

In Jenner, the average relative humidity in October is 63%.

How much does it rain in October?

In October, the rain falls for 3.6 days. Throughout October, 0.63" (16mm) of precipitation is accumulated.

What is the average length of the day in October?

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

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:09 am and sunset at 6:54 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:13 pm PDT.

How long on average sun shines in October?

In October, the average sunshine duration is 6.8h.

What is the UV index reading in October in Jenner?

In Jenner, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Jenner, CA

Average temperature in October - Jenner, CA
  • Average high temperature in October: 72.5°F

The warmest month (with the highest average high temperature) is August (81°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in October: 50.5°F

The months with the highest average low temperature are August and September (53.4°F).
The coldest month (with the lowest average low temperature) is December (41.4°F).

Average pressure in October
Jenner, CA

Average pressure in October - Jenner, CA
  • Average pressure in October: 29.99"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

Average wind speed in October
Jenner, CA

Average wind speed in October - Jenner, CA
  • Average wind speed in October: 5.3mph

The windiest month (with the highest average wind speed) is May (7.2mph).
The calmest month (with the lowest average wind speed) is November (5mph).

Average humidity in October
Jenner, CA

Average humidity in October - Jenner, CA
  • Average humidity in October: 63%

The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is September (62%).

Average rainfall in October
Jenner, CA

Average rainfall in October - Jenner, CA
  • Average rainfall in October: 0.63"

The wettest month (with the highest rainfall) is February (3.27").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in October
Jenner, CA

Average rainfall days in October - Jenner, CA
  • Average rainfall days in October: 3.6 days

The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (0.9 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in October: 6h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in October
Jenner, CA

Average sunshine days in October - Jenner, CA
  • Average sunshine days in October: 26.3 days

The month with the most sunshine days is July (28.9 days).
The month with the least sunshine days is February (19.9 days).

Average UV index in October
Jenner, CA

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

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

Average cloud cover in October
Jenner, CA

Average cloud cover in October - Jenner, CA
  • Average cloud cover in October: 20

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 11).

Average visibility in October
Jenner, CA

Average visibility in October - Jenner, 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).

Jenner, California, USA

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