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.
According to the Western Region Climate Centerâs California Climate Tracker, the monthly average temperature was 69.2Â°F which is 1.1Â°F above the long-term average temperature for the state. With a statewide average of 0.06 inches, precipitation for June was 19% of the long term average.June 2008 was a dry month highlighted by an unusual dry convective event. During the first week of June a series of dry cold fronts passed over northern California leading to very little precipitation.ith a statewide average of 0.06 inches, precipitation for June was 19% of the long term average. June 2008 was a dry month highlighted by an unusual dry convective event.