San Jose weather averages

Usually in July
- 24
- 17
- 6
Weather by month
Now Today
- 26
- 6
5-day forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The weather for San Jose, Costa Rica shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

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Metric (°C / mm) | Imperial (°F / inches)

Tropical storm risk: San Jose, Costa Rica hurricane season

% of month affected by tropical storms

<1%

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

The San Jose, Costa Rica tropical storm risk chart above shows the hurricane season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.

More about tropical storms

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Compare San Jose weather with the USA

Below the San Jose weather chart shows maximum daytime temperature for San Jose, Costa Rica and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.