San José

Current Weather

29°85°

Overcast

Feels Like: 32°90°

Min: 24°75°

Max: 31°88°

The next few hours will be overcast, with today reaching 31°C and dropping to 23°C. The coming days will be light rain

Hourly Forecast
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22%
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Air Quality
26
Good

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

GoodHazardous
Daylight Hours

05:41

Sunrise

17:26

Sunset

11 hours 44 minutes of sunlight today
Moon

07:12

Moonrise

18:12

Moonset

Daily Forecast

Today

24°75°
31°88°

Tuesday

23°74°
30°86°

Wednesday

23°74°
30°86°

Thursday

23°73°
30°87°

Friday

23°73°
31°87°

Saturday

23°73°
30°86°

Sunday

23°74°
30°87°

Monday

23°74°
30°87°

Tuesday

24°74°
30°86°

Wednesday

24°75°
30°86°
UV Index
Seek shade during midday
7High
LowExtreme
Humidity
70%Comfortable
LowHigh
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Weather in San José today, October 12, 2026

San José looks damp on October 12, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Expect a grey start, with morning cloud around 90% by 10:00. Outdoor plans early on should not rely on bright skies.San José looks damp on October 12, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Expect a grey start, with morning cloud around 90% by 10:00. Outdoor plans early on should not rely on bright skies.

Temperatures climb from an overnight low near 24°C toward a daytime high of about 31°C. Expect humidity between 64% and 99%, most humid near 18:00. Airflow remains manageable, reaching about 6 km/h around 10:00.Temperatures climb from an overnight low near 75°F toward a daytime high of about 88°F. Expect humidity between 64% and 99%, most humid near 18:00. Airflow remains manageable, reaching about 4 mph around 10:00.

The second half of the day still looks unsettled, with rain probability around 94% by 19:00. Dense cloud near 90% at 23:00 keeps the feel grey. Visibility holds near 15.2 km, though it can fall to 11.4 km. Daylight runs from 05:41 to 17:26, lasting 11 hours 44 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 94% by 19:00. Dense cloud near 90% at 23:00 keeps the feel grey. Visibility holds near 9.5 mi, though it can fall to 7.1 mi. Daylight runs from 05:41 to 17:26, lasting 11 hours 44 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 31°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 88°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 37°C. The average temperature during this period is around 31°C.The warmest month in San José is April, with average high temperatures of 99°F. The average temperature during this period is around 88°F.

How cold does it get in San José?

The coldest month in San José is November, with average low temperatures of 24°C. The average temperature during this period is around 28°C.The coldest month in San José is November, with average low temperatures of 75°F. The average temperature during this period is around 82°F.

What is the wettest time of year in San José?

The wettest month in San José is October, with an average of 349 mm of precipitation.The wettest month in San José is October, with an average of 13.7 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 1 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 →