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, Mar 11
High: 74°
Low: 40°
Few clouds
Thursday, Mar 12
High: 77°
Low: 44°
Few clouds
Friday, Mar 13
High: 73°
Low: 43°
Broken clouds
Saturday, Mar 14
High: 76°
Low: 48°
Scattered clouds
Sunday, Mar 15
High: 79°
Low: 50°
Broken clouds
Monday, Mar 16
High: 84°
Low: 54°
Few clouds
Tuesday, Mar 17
High: 86°
Low: 58°
Few clouds
Wednesday, Mar 18
High: 83°
Low: 58°
Few clouds
Thursday, Mar 19
High: 73°
Low: 51°
Few clouds
Friday, Mar 20
High: 67°
Low: 48°
Broken clouds
Saturday, Mar 21
High: 55°
Low: 43°
Few clouds
Sunday, Mar 22
High: 57°
Low: 34°
Few clouds
Monday, Mar 23
High: 58°
Low: 33°
Few clouds
Tuesday, Mar 24
High: 63°
Low: 38°
Few clouds
Wednesday, Mar 25
High: 65°
Low: 45°
Overcast clouds
Thursday, Mar 26
High: 66°
Low: 51°
Broken 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.