San José

Current Weather

24°75°

Light Rain

Feels Like: 28°82°

Min: 22°72°

Max: 26°79°

The next few hours will be mostly cloudy, with tomorrow reaching 27°C and dropping to 22°C. The coming days will be light rain throughout the day.

Hourly Forecast
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Air Quality
56
Moderate

Air quality is acceptable. However, there may be a risk for some people.

GoodHazardous
Daylight Hours

05:47

Sunrise

17:29

Sunset

11 hours 41 minutes of sunlight today
Moon

06:29

Moonrise

Daily Forecast

Sunday

22°72°
26°79°

Today

22°72°
27°80°

Tuesday

22°72°
27°80°

Wednesday

22°72°
27°80°

Thursday

22°72°
27°81°

Friday

22°72°
26°78°

Saturday

21°70°
25°77°

Sunday

22°72°
26°78°

Monday

22°71°
27°80°

Tuesday

22°72°
26°79°
UV Index
No protection needed
0Low
LowExtreme
Humidity
91%Very Humid
LowHigh
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Weather in San José tomorrow, 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. Early hours look the most unsettled, with rain probability near 80% by 00:00. The thickest cloud arrives around 00:00, reaching about 96%.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. Early hours look the most unsettled, with rain probability near 80% by 00:00. The thickest cloud arrives around 00:00, reaching about 96%.

Temperatures climb from an overnight low near 22°C toward a daytime high of about 27°C. Relative humidity sits between 75% and 95%, reaching its peak around 00:00. Winds stay light, near 12 km/h by 12:00, so the day feels still more than breezy.Temperatures climb from an overnight low near 72°F toward a daytime high of about 80°F. Relative humidity sits between 75% and 95%, reaching its peak around 00:00. Winds stay light, near 7 mph by 12:00, so the day feels still more than breezy.

The second half of the day still looks unsettled, with rain probability around 74% by 16:00. Dense cloud near 91% at 18:00 keeps the feel grey. Visibility stays near 16.1 km. Daylight runs from 05:48 to 17:28, lasting 11 hours 40 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 74% by 16:00. Dense cloud near 91% at 18:00 keeps the feel grey. Visibility stays near 10 mi. Daylight runs from 05:48 to 17:28, lasting 11 hours 40 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 27°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 80°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 30°C. The average temperature during this period is around 28°C.The warmest month in San José is May, with average high temperatures of 86°F. The average temperature during this period is around 82°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 23°C.The coldest month in San José is January, with average low temperatures of 71°F. The average temperature during this period is around 74°F.

What is the wettest time of year in San José?

The wettest month in San José is November, with an average of 508 mm of precipitation.The wettest month in San José is November, with an average of 20 in of precipitation.

What is the driest time of year in San José?

The driest month in San José is April, with an average of 78 mm of precipitation.The driest month in San José is April, with an average of 3.1 in of precipitation.

View full climate insights for San José →