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 Rohnert Park, entering October brings a subtle temperature decrement, reducing from September's warm 79.3°F (26.3°C) to an agreeable 72.3°F (22.4°C). In October, Rohnert Park encounters an average low-temperature of 51.8°F (11°C) during the night.Humidity
In October, the average relative humidity is 64%.Rainfall
In October, in Rohnert Park, California, the rain falls for 2.5 days. Throughout October, 0.16" (4mm) of precipitation is accumulated. Throughout the year, there are 44.3 rainfall days, and 3.78" (96mm) of precipitation is accumulated.Daylight
In October, the average length of the day is 11h and 11min.On the first day of the month, sunrise is at 7:07 am and sunset at 6:53 pm. On the last day of October, sunrise is at 7:36 am and sunset at 6:11 pm PDT.
Sunshine
The average sunshine in October is 7h.UV index
In October, the average daily maximum UV index in Rohnert Park is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: In October, the maximum UV index of 4 transforms into these recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Rohnert Park in October?
What is the average humidity in October in Rohnert Park?
How many days does it rain in October in Rohnert Park?
How many hours of daylight does Rohnert Park have in October?
When is the sunrise / sunset in October in Rohnert Park?
How many hours of sunshine does Rohnert Park have in October?
How high is the UV index in October in Rohnert Park?
Average temperature in October
Rohnert Park, CA
- Average high temperature in October: 72.3°F
The warmest months (with the highest average high temperature) are July and August (79.9°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 (55°F).
The coldest month (with the lowest average low temperature) is December (42.4°F).
Average pressure in October
Rohnert Park, CA
- Average pressure in October: 29.98"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
Rohnert Park, CA
- Average wind speed in October: 4.9mph
The windiest month (with the highest average wind speed) is May (6.8mph).
The calmest month (with the lowest average wind speed) is November (4.7mph).
Average humidity in October
Rohnert Park, 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 (62%).
Average rainfall in October
Rohnert Park, CA
- Average rainfall in October: 0.16"
The wettest month (with the highest rainfall) is February (0.91").
The driest months (with the least rainfall) are June, July, August and September (0.04").
Average rainfall days in October
Rohnert Park, CA
- Average rainfall days in October: 2.5 days
The month with the highest number of rainy days is March (8.7 days).
The month with the least rainy days is August (0.5 days).
Average daylight in October /
Average sunshine in October
Rohnert Park, 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: 7h and 0min
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
Rohnert Park, CA
- Average sunshine days in October: 26.8 days
The month with the most sunshine days is June (27.7 days).
The month with the least sunshine days is March (20.8 days).
Average UV index in October
Rohnert Park, 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
Rohnert Park, CA
- Average cloud cover in October: 18
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in October
Rohnert Park, 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).
Rohnert Park, California, USA
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