Sacramento Weather in October

Sacramento has a hot-summer Mediterranean climate with the hottest summers of any major California city, frequently exceeding 100°F. The Delta Breeze — cool marine air pushed through the Golden Gate and delta by inland heating — brings reliable evening cooling and makes hot days more bearable. Winters are mild but the valley fills with thick tule fog for weeks at a time.

Foliage season in temperate cities. Often the best month to visit Europe.