If you are considering refractive surgery, make sure you: 1  Compare. 2  Don't base your decision simply on cost and don't settle for the first eye center, doctor, or procedure you investigate. .....
The highest monthly average temperature in Sonoma for August is 65 degrees. The lowest monthly average temperature in Sonoma for December is 45 degrees. The most monthly precipitation in Sonoma occurs in January with 0 inches. The air quality index in Sonoma is 13% better than the national average. The pollution index in Sonoma is 54% worse than the national average.
At the 2000 census, there were 458,614 people, 172,403 households, and 112,406 families in Sonoma County. The population density was 291/sq mi (112/km 2). There were 183,153 housing units at an average density of 116/sq mi (45/km 2).