Weather
Sonoma County's weather is world-renowned for it's microclimates and ability to produce great grapes for wines.
The Western border of Sonoma County is comprised of the Pacific Ocean coastline, which brings a welcome coolness during summer nights, and some early morning fog in some areas.
The inner valley areas of Sonoma County are usually warmer than the areas along the coast.
For more information, please visit weather.com.
Santa Rosa Weather Averages
Wednesday, May 28
High: 76°
Low: 52°
Scattered clouds
Thursday, May 29
High: 87°
Low: 50°
Few clouds
Friday, May 30
High: 90°
Low: 54°
Few clouds
Saturday, May 31
High: 89°
Low: 54°
Few clouds
Sunday, Jun 01
High: 78°
Low: 53°
Scattered clouds
Monday, Jun 02
High: 75°
Low: 50°
Few clouds
Tuesday, Jun 03
High: 76°
Low: 49°
Clear Sky
Wednesday, Jun 04
High: 75°
Low: 50°
Few clouds
Thursday, Jun 05
High: 81°
Low: 48°
Few clouds
Friday, Jun 06
High: 91°
Low: 55°
Clear Sky
Saturday, Jun 07
High: 92°
Low: 59°
Clear Sky
Sunday, Jun 08
High: 87°
Low: 55°
Clear Sky
Monday, Jun 09
High: 81°
Low: 51°
Clear Sky
Tuesday, Jun 10
High: 91°
Low: 48°
Few clouds
Wednesday, Jun 11
High: 81°
Low: 50°
Few clouds
Thursday, Jun 12
High: 87°
Low: 50°
Scattered clouds
Santa Rosa Weather Facts
- On average, the warmest month in July.
- The highest recorded temperature was 110° in 1972.
- On average, the coolest month in December.
- The lowest recorded temperature was 15° in 1932.
- The maximum average precipitation occurs in January.
