Temperature in San Jose, California Check the temperature anywhere in the worldCheck Temperature51.6°F10.9°CClearFeels like 49.3°FWeather observation: 2026-10-26 00:00 (local time)What's the Average Temperature in San Jose, California?Check the average temperature this time of year →Explore by seasonSpring →Summer →Autumn →Winter →Select a monthMonth JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember View average →