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
28°82°28°83°29°84°29°83°28°83°28°83°27°81°26°79°25°78°25°77°25°76°24°75°24°75°24°75°24°75°24°75°24°75°24°75°24°75°24°75°24°76°25°77°26°79°27°81°
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42%
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6%
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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

San José starts October 12, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. The morning carries the wetter risk, with rain chances near 76% and the highest odds around 10:00. Cloud is also thick early on, peaking near 82% around 10:00.San José starts October 12, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. The morning carries the wetter risk, with rain chances near 76% and the highest odds around 10:00. Cloud is also thick early on, peaking near 82% around 10:00.

The temperature range runs from about 23°C up to 29°C. Expect humidity between 74% and 98%, most humid near 21:00. Winds stay light, near 14 km/h by 10:00, so the day feels still more than breezy.The temperature range runs from about 74°F up to 84°F. Expect humidity between 74% and 98%, most humid near 21:00. Winds stay light, near 8 mph by 10:00, so the day feels still more than breezy.

The second half of the day still looks unsettled, with rain probability around 94% by 13:00. Dense cloud near 84% at 23:00 keeps the feel grey. Visibility holds near 15.5 km, though it can fall to 8.2 km. Daylight runs from 05:37 to 17:23, lasting 11 hours 45 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 94% by 13:00. Dense cloud near 84% at 23:00 keeps the feel grey. Visibility holds near 9.7 mi, though it can fall to 5.1 mi. Daylight runs from 05:37 to 17:23, lasting 11 hours 45 minutes of sunlight today.

The practical takeaway for San José on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 29°C.The practical takeaway for San José on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 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 →