San José

Current Weather

28°82°

Overcast

Feels Like: 27°80°

Min: 22°72°

Max: 30°86°

The next few hours will be mostly cloudy, with today reaching 30°C and dropping to 24°C. The coming days will be light rain throughout the day and possible thunderstorms until evening.

Hourly Forecast
28°83°27°81°27°80°26°79°25°78°25°78°25°78°25°78°25°77°25°77°25°77°25°76°24°76°24°75°26°78°28°82°30°86°31°87°32°89°33°91°31°87°29°84°27°80°26°79°
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24%
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24%
90%
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90%
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Air Quality
36
Good

Air quality is satisfactory, and air pollution poses little or no risk.

GoodHazardous
Daylight Hours

05:43

Sunrise

17:27

Sunset

11 hours 44 minutes of sunlight today
Moon

06:23

Moonrise

Daily Forecast

Today

22°72°
30°86°

Monday

23°74°
33°91°

Tuesday

22°72°
30°86°

Wednesday

22°71°
31°88°

Thursday

22°72°
30°85°

Friday

22°71°
29°84°

Saturday

22°71°
28°82°

Sunday

23°73°
32°90°

Monday

23°73°
32°89°

Tuesday

22°72°
29°84°
UV Index
No protection needed
1Low
LowExtreme
Humidity
78%Humid
LowHigh
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Weather in San José today, October 11, 2026

Expect a muted, overcast feel in San José on October 11, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief.Expect a muted, overcast feel in San José on October 11, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief.

The day peaks near 30°C and cools toward 22°C. Relative humidity sits between 76% and 82%, reaching its peak around 18:00. Airflow remains manageable, reaching about 7 km/h around 23:00.The day peaks near 86°F and cools toward 72°F. Relative humidity sits between 76% and 82%, reaching its peak around 18:00. Airflow remains manageable, reaching about 4 mph around 23:00.

Expect persistent cloud later on, with amounts around 100% by 17:00. Sunshine remains the exception, not the rule. Views remain open at about 16.1 km. Expect sunrise at 05:43, sunset at 17:27, and 11 hours 44 minutes of sunlight today overall.Expect persistent cloud later on, with amounts around 100% by 17:00. Sunshine remains the exception, not the rule. Views remain open at about 10 mi. Expect sunrise at 05:43, sunset at 17:27, and 11 hours 44 minutes of sunlight today overall.

In short, cloud leads the story in San José on October 11, 2026; expect limited sun and a peak around 30°C.In short, cloud leads the story in San José on October 11, 2026; expect limited sun and a peak around 86°F.

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 33°C. The average temperature during this period is around 27°C.The warmest month in San José is April, with average high temperatures of 92°F. The average temperature during this period is around 80°F.

How cold does it get in San José?

The coldest month in San José is January, with average low temperatures of 19°C. The average temperature during this period is around 24°C.The coldest month in San José is January, with average low temperatures of 66°F. The average temperature during this period is around 75°F.

What is the wettest time of year in San José?

The wettest month in San José is October, with an average of 370 mm of precipitation.The wettest month in San José is October, with an average of 14.6 in of precipitation.

What is the driest time of year in San José?

The driest month in San José is February, with an average of 2 mm of precipitation.The driest month in San José is February, with an average of 0.1 in of precipitation.

View full climate insights for San José →