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Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:08
Sunrise
18:37
Sunset
Moon
Waning Gibbous
98% illuminated
19:30
Moonrise
07:21
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Air Quality Data Available
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Resources
UV Index
Humidity
Frequently asked questions about weather in San José
How warm does it get in San José?
The warmest month in San José is April, with average high temperatures of 31°C. The average temperature during this period is around 27°C.
How cold does it get in San José?
The coldest month in San José is February, with average low temperatures of 23°C. The average temperature during this period is around 26°C.
What is the wettest time of year in San José?
The wettest month in San José is May, with an average of 299mm of precipitation.
What is the driest time of year in San José?
The driest month in San José is February, with an average of 22mm of precipitation.
