Our microclimates make this one of the few places in the world with vastly different types of weather at once.
"Our microclimates are changing," said ABC7 News Meteorologist Mike Nicco. "Our weather is upside down at times. Our warmest months aren't during the normal times of the year, our coldest months, you know, are kind of off set."
The "ABC7 News: Inside Bay Area Weather" special airs Sunday at 6:30 p.m.