San José

Current Weather

28°82°

Drizzle

Feels Like: 31°87°

Min: 23°74°

Max: 29°84°

The next few hours will be humid and overcast, with today reaching 29°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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42%
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Air Quality
26
Good

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

GoodHazardous
Daylight Hours

05:37

Sunrise

17:23

Sunset

11 hours 45 minutes of sunlight today
Moon

07:08

Moonrise

18:09

Moonset

Daily Forecast

Today

23°74°
29°84°

Tuesday

24°75°
30°86°

Wednesday

23°74°
30°85°

Thursday

24°74°
30°87°

Friday

23°74°
30°86°

Saturday

23°74°
30°85°

Sunday

23°74°
29°84°

Monday

23°73°
28°83°

Tuesday

23°74°
28°83°

Wednesday

23°74°
29°84°
UV Index
Minimize sun exposure
8Very High
LowExtreme
Humidity
78%Humid
LowHigh
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Weather in San José today, October 12, 2026

Expect unsettled, showery conditions in San José on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Morning plans should assume damp conditions, as rain chances climb toward 76% around 10:00. Cloud cover is also at its densest near 10:00 at roughly 82%.Expect unsettled, showery conditions in San José on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Morning plans should assume damp conditions, as rain chances climb toward 76% around 10:00. Cloud cover is also at its densest near 10:00 at roughly 82%.

The temperature range runs from about 23°C up to 29°C. Relative humidity sits between 74% and 98%, reaching its peak around 21:00. Airflow remains manageable, reaching about 14 km/h around 10:00.The temperature range runs from about 74°F up to 84°F. Relative humidity sits between 74% and 98%, reaching its peak around 21:00. Airflow remains manageable, reaching about 8 mph around 10:00.

Expect the wet theme to continue later, as rain odds reach 94% near 13:00. Cloud amounts hold near 84% around 23:00. Horizontal visibility sits around 15.5 km, briefly nearer 8.2 km. Daylight runs from 05:37 to 17:23, lasting 11 hours 45 minutes of sunlight today.Expect the wet theme to continue later, as rain odds reach 94% near 13:00. Cloud amounts hold near 84% around 23:00. Horizontal visibility sits around 9.7 mi, briefly nearer 5.1 mi. Daylight runs from 05:37 to 17:23, lasting 11 hours 45 minutes of sunlight today.

Taken together, San José looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 29°C.Taken together, San José looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 84°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 34°C. The average temperature during this period is around 28°C.The warmest month in San José is April, with average high temperatures of 93°F. The average temperature during this period is around 83°F.

How cold does it get in San José?

The coldest month in San José is January, with average low temperatures of 22°C. The average temperature during this period is around 26°C.The coldest month in San José is January, with average low temperatures of 71°F. The average temperature during this period is around 79°F.

What is the wettest time of year in San José?

The wettest month in San José is October, with an average of 416 mm of precipitation.The wettest month in San José is October, with an average of 16.4 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 3 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 →