Agree with Sonoma Doug
Reviewed by Pete the perpetual cat 4. from Northern California on Sunday, January 8, 2017
I too live in N.Cal. The Gara seem good from low 40's to low 60's. Good for wind and light rain. They do breath well. Be careful about the fit. As most people know, Castelli runs small. My hands are medium-to-large American, but the Gara XL's fit just right.