Rohnert Park, CA Weather & Climate Normals
What a normal year in Rohnert Park actually looks like
On the 30-year record NOAA keeps for Rohnert Park, CA, the comfort score comes out to 69/100, mild with real seasons: A solid stretch of comfortable months alongside a noticeable but not extreme summer or winter. Only 7 months a year land in the 55–75°F range this site treats as mild.
How much Rohnert Park's weather actually swings
Average temperatures in Rohnert Park run from 49°F in Dec up to 68°F in Aug, a 19.2°F seasonal swing, one of the smaller gaps in this dataset.
How wet Rohnert Park actually gets
Over a typical year, Rohnert Park sees about 31.53in of precipitation a year across roughly 81 days with measurable rain or snow, with 0in of snow a year.
Rohnert Park against the rest of the country
Out of 4876 cities scored here, Rohnert Park comes in at 250; within CA alone it ranks 243 of 429. Population is about 44,894.
Checking the actual forecast
These figures come from SANTA ROSA, CA US, the NOAA station 7.5 miles from Rohnert Park, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why this uses the nearest NOAA station · How the comfort score is calculated