United States of AmericaCountries United States of America California San Jose
United States of AmericaUnited States of America California San Jose
San Jose
Weather averages
ClimateForecastAprilMay >>

Climate in San Jose (California), United States of America

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year
* Data from: San Francisco, the United States of America (53 KM, 32 Miles).

Daily percent of sunshine

The mean percent of hours of sunhours during the day over the year
* Data from: San Francisco, the United States of America (53 KM, 32 Miles).

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average humidity

The mean monthly relative humidity over the year
* Data from: San Francisco, the United States of America (53 KM, 32 Miles).

Weather Forecasts for San Jose (CA)

Fri   Apr 26
19°C | 12°C
NW 32 km/h
0.8 mm
partly cloudy and chance of rain

partly cloudy and chance of rain

hourly forecast
Sat   Apr 27
20°C | 11°C
NW 25 km/h
almost clear and no rain

almost clear and no rain

hourly forecast
Sun   Apr 28
21°C | 12°C
NW 25 km/h
almost clear and no rain

almost clear and no rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit San Jose in the United States of America

During the months of April, May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • When is summer in San Jose?
    The hottest season / summer takes place in June, July, August and September.
  • Does San Jose have a dry season?
    Yes, the months of May, June, July, August, September and October are very dry.
  • Which is the warmest month in San Jose?
    July has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in San Jose?
    The coldest month is December with an average maximum temperature of 15°C.
  • Which is the wettest month in San Jose?
    December tops the wettest month list with 63 mm of rainfall.
  • Which is the driest month in San Jose?
    July is the driest month with 0 mm of precipitation.
  • Which is the sunniest month in San Jose?
    May is the sunniest month with an average of 324 hours of sunshine.

    • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

     

     

    Travel Inspiration