Rohnert Park (CA) Climate by Month
The temperature in Rohnert Park can vary greatly throughout the year.
The temperatures shift from warm
to mild.
It receives a moderate amount of precipitation.
Now, let’s explore all the climate details to give you a full picture.
Average day and night temperature
Depending on the time of the year, temperatures range from comfortable to moderate in Rohnert Park. On average, daytime temperatures range from a comfortable 28°C in September to a moderate 14°C in January. Nighttime temperatures can drop, with averages reaching 3°C in January.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, Rohnert Park has a moderate amount of precipitation, averaging 659 mm of rainfall annually. The seasons in Rohnert Park, bring significant changes in precipitation. The wettest month, December, receives high rainfall, with an average of 135 mm of precipitation. This rainfall is distributed across 12 rainy days. In contrast, the driest month, August, experiences much less rainfall, totaling 0.3 mm over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Rohnert Park, summer days are longer and more sunny, with daily sunshine hours peaking at 10.3 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 5.3 hours.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
The best time of year to visit Rohnert Park in the United States of America
During the months of April, May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
Yes, the months of May, June, July, August and September are very dry.
September has an average maximum temperature of 28°C and is the warmest month of the year.
The coldest month is December with an average maximum temperature of 14°C.
December tops the wettest month list with 135 mm of rainfall.
August is the driest month with 0 mm of precipitation.
May is the sunniest month with an average of 310 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
