San José

Current Weather

26°78°

Humid and Overcast

Feels Like: 24°76°

Min: 25°77°

Max: 32°90°

The next few hours will be mostly cloudy, with tomorrow reaching 33°C and dropping to 24°C. The coming days will be light rain throughout the day and possible thunderstorms in the afternoon.

Hourly Forecast
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Air Quality
30
Good

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

GoodHazardous
Daylight Hours

05:41

Sunrise

17:23

Sunset

11 hours 41 minutes of sunlight today
Moon

06:22

Moonrise

Daily Forecast

Sunday

25°77°
32°90°

Today

24°76°
33°91°

Tuesday

24°76°
31°88°

Wednesday

24°75°
32°89°

Thursday

23°74°
32°89°

Friday

24°76°
29°85°

Saturday

24°76°
30°86°

Sunday

25°76°
32°90°

Monday

24°76°
32°89°

Tuesday

24°75°
32°90°
UV Index
No protection needed
0Low
LowExtreme
Humidity
98%Very Humid
LowHigh
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Weather in San José tomorrow, October 12, 2026

Rain features in San José on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Morning plans should assume damp conditions, as rain chances climb toward 50% around 10:00. Cloud cover is also at its densest near 00:00 at roughly 89%.Rain features in San José on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Morning plans should assume damp conditions, as rain chances climb toward 50% around 10:00. Cloud cover is also at its densest near 00:00 at roughly 89%.

The day peaks near 33°C and cools toward 24°C. Expect humidity between 56% and 99%, most humid near 00:00. Winds stay light, near 9 km/h by 12:00, so the day feels still more than breezy.The day peaks near 91°F and cools toward 76°F. Expect humidity between 56% and 99%, most humid near 00:00. Winds stay light, near 5 mph by 12:00, so the day feels still more than breezy.

Expect the wet theme to continue later, as rain odds reach 98% near 13:00. Cloud amounts hold near 94% around 18:00. Expect visibility near 15.6 km, with poorer spells close to 5.8 km. The sun rises at 05:41 and sets at 17:22, for a total of 11 hours 41 minutes of sunlight today.Expect the wet theme to continue later, as rain odds reach 98% near 13:00. Cloud amounts hold near 94% around 18:00. Expect visibility near 9.7 mi, with poorer spells close to 3.6 mi. The sun rises at 05:41 and sets at 17:22, for a total of 11 hours 41 minutes of sunlight today.

Overall, San José on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 98% and the high sits around 33°C.Overall, San José on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 98% and the high sits around 91°F.

Frequently asked questions about weather in San José

How warm does it get in San José?

The warmest month in San José is May, with average high temperatures of 31°C. The average temperature during this period is around 25°C.The warmest month in San José is May, with average high temperatures of 87°F. The average temperature during this period is around 78°F.

How cold does it get in San José?

The coldest month in San José is January, with average low temperatures of 17°C. The average temperature during this period is around 21°C.The coldest month in San José is January, with average low temperatures of 63°F. The average temperature during this period is around 69°F.

What is the wettest time of year in San José?

The wettest month in San José is November, with an average of 338 mm of precipitation.The wettest month in San José is November, with an average of 13.3 in of precipitation.

What is the driest time of year in San José?

The driest month in San José is March, with an average of 79 mm of precipitation.The driest month in San José is March, with an average of 3.1 in of precipitation.

View full climate insights for San José →