Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
In October, the meteorological conditions change slightly, with the average high-temperature moving from a warm 79°F (26.1°C) in September to a pleasant 72.3°F (22.4°C). During October, Sebastopol witnesses a consistent average low-temperature of 51.8°F (11°C).Humidity
In Sebastopol, the average relative humidity in October is 64%.Rainfall
In Sebastopol, in October, during 4.8 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. In Sebastopol, during the entire year, the rain falls for 72.8 days and collects up to 12.01" (305mm) of precipitation.Daylight
The average length of the day in October in Sebastopol, California, is 11h and 11min.On the first day of October in Sebastopol, California, sunrise is at 7:07 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 6:12 pm PDT.
Sunshine
The average sunshine in October is 6.9h.UV index
The average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 4 during October translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What are October temperatures in Sebastopol?
What is the average humidity in October in Sebastopol?
How much does it rain in Sebastopol in October?
What is the average length of the day in October in Sebastopol?
What time are sunrise and sunset in October in Sebastopol?
How long on average sun shines in October in Sebastopol?
What is the UV index reading in October in Sebastopol?
Average temperature in October
Sebastopol, CA
- Average high temperature in October: 72.3°F
The warmest month (with the highest average high temperature) is August (79.7°F).
The month with the lowest average high temperature is December (55.6°F).
- Average low temperature in October: 51.8°F
The months with the highest average low temperature are August and September (54.7°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).
Average pressure in October
Sebastopol, 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
Sebastopol, CA
- Average wind speed in October: 5.1mph
The windiest month (with the highest average wind speed) is May (7.1mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).
Average humidity in October
Sebastopol, CA
- Average humidity in October: 64%
The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is September (63%).
Average rainfall in October
Sebastopol, CA
- Average rainfall in October: 0.67"
The wettest month (with the highest rainfall) is February (2.64").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in October
Sebastopol, CA
- Average rainfall days in October: 4.8 days
The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (0.8 days).
Average daylight in October /
Average sunshine in October
Sebastopol, 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 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in October
Sebastopol, CA
- Average sunshine days in October: 24.8 days
The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is March (17.1 days).
Average UV index in October
Sebastopol, CA
- Average UV index in October: 4
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in October
Sebastopol, CA
- Average cloud cover in October: 18
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in October
Sebastopol, 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).
Sebastopol, California, USA
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