San Rafael

Current Weather

23°73°

Light Rain

Feels Like: 22°72°

Min: 18°64°

Max: 26°78°

The next few hours will be overcast, with today reaching 26°C and dropping to 18°C. The coming days will be light rain throughout the day and possible thunderstorms in the afternoon.

Hourly Forecast
21°70°23°74°24°75°25°77°26°78°25°77°25°77°24°76°23°73°21°70°20°68°20°67°20°67°19°67°19°66°19°66°18°65°18°65°18°65°18°65°18°65°18°65°18°65°20°68°
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Air Quality
14
Good

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

GoodHazardous
Daylight Hours

05:36

Sunrise

17:21

Sunset

11 hours 44 minutes of sunlight today
Moon

07:08

Moonrise

18:06

Moonset

Daily Forecast

Today

18°64°
26°78°

Tuesday

18°65°
27°81°

Wednesday

18°64°
26°79°

Thursday

18°64°
26°79°

Friday

18°64°
25°77°

Saturday

18°65°
26°78°

Sunday

18°65°
26°78°

Monday

18°65°
25°78°

Tuesday

18°64°
25°77°

Wednesday

18°64°
26°79°
UV Index
Wear sunscreen
4Moderate
LowExtreme
Humidity
79%Humid
LowHigh
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Weather in San Rafael today, October 12, 2026

San Rafael 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 98% by 10:00. The thickest cloud arrives around 09:00, reaching about 84%.San Rafael 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 98% by 10:00. The thickest cloud arrives around 09:00, reaching about 84%.

Expect highs of 26°C and cooler readings close to 18°C. Expect humidity between 65% and 99%, most humid near 18:00. Airflow remains manageable, reaching about 14 km/h around 09:00.Expect highs of 78°F and cooler readings close to 64°F. Expect humidity between 65% and 99%, most humid near 18:00. Airflow remains manageable, reaching about 9 mph around 09:00.

Afternoon showers stay in play, peaking near 98% around 12:00. Skies remain cluttered, with cover about 89% by 23:00. Horizontal visibility holds close to 16.1 km. Expect sunrise at 05:36, sunset at 17:21, and 11 hours 44 minutes of sunlight today overall.Afternoon showers stay in play, peaking near 98% around 12:00. Skies remain cluttered, with cover about 89% by 23:00. Horizontal visibility holds close to 10 mi. Expect sunrise at 05:36, sunset at 17:21, and 11 hours 44 minutes of sunlight today overall.

The practical takeaway for San Rafael on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 26°C.The practical takeaway for San Rafael on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 78°F.

Frequently asked questions about weather in San Rafael

How warm does it get in San Rafael?

The warmest month in San Rafael is April, with average high temperatures of 30°C. The average temperature during this period is around 25°C.The warmest month in San Rafael is April, with average high temperatures of 86°F. The average temperature during this period is around 76°F.

How cold does it get in San Rafael?

The coldest month in San Rafael is February, with average low temperatures of 18°C. The average temperature during this period is around 22°C.The coldest month in San Rafael is February, with average low temperatures of 65°F. The average temperature during this period is around 72°F.

What is the wettest time of year in San Rafael?

The wettest month in San Rafael is October, with an average of 254 mm of precipitation.The wettest month in San Rafael is October, with an average of 10 in of precipitation.

What is the driest time of year in San Rafael?

The driest month in San Rafael is March, with an average of 25 mm of precipitation.The driest month in San Rafael is March, with an average of 1 in of precipitation.

View full climate insights for San Rafael →