San Rafael

Current Weather

25°77°

Mostly Cloudy

Feels Like: 26°79°

Min: 22°71°

Max: 27°81°

The next few hours will be humid and overcast, with today reaching 27°C and dropping to 22°C. The coming days will be light rain throughout the day and possible thunderstorms in the afternoon.

Hourly Forecast
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Air Quality
31
Good

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

GoodHazardous
Daylight Hours

05:38

Sunrise

17:24

Sunset

11 hours 45 minutes of sunlight today
Moon

07:09

Moonrise

18:10

Moonset

Daily Forecast

Today

22°71°
27°81°

Tuesday

22°72°
29°84°

Wednesday

22°72°
28°83°

Thursday

22°72°
29°84°

Friday

22°72°
28°83°

Saturday

22°72°
28°83°

Sunday

22°71°
27°81°

Monday

22°71°
27°81°

Tuesday

22°71°
27°80°

Wednesday

22°71°
28°82°
UV Index
Wear sunscreen
4Moderate
LowExtreme
Humidity
84%Humid
LowHigh
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Weather in San Rafael today, October 12, 2026

San Rafael 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 84% around 08:00.San Rafael 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 84% around 08:00.

The temperature range runs from about 22°C up to 27°C. The air stays humid, with relative humidity between 74% and 98% and the peak around 21:00. A lighter breeze peaks around 09:00 near 14 km/h.The temperature range runs from about 71°F up to 81°F. The air stays humid, with relative humidity between 74% and 98% and the peak around 21:00. A lighter breeze peaks around 09:00 near 9 mph.

Afternoon showers stay in play, peaking near 94% around 13:00. Skies remain cluttered, with cover about 84% by 23:00. Visibility holds near 15.6 km, though it can fall to 8.2 km. Expect sunrise at 05:38, sunset at 17:24, and 11 hours 45 minutes of sunlight today overall.Afternoon showers stay in play, peaking near 94% around 13:00. Skies remain cluttered, with cover about 84% by 23:00. Visibility holds near 9.7 mi, though it can fall to 5.1 mi. Expect sunrise at 05:38, sunset at 17:24, and 11 hours 45 minutes of sunlight today overall.

Taken together, San Rafael looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 27°C.Taken together, San Rafael looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 81°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 34°C. The average temperature during this period is around 28°C.The warmest month in San Rafael 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 Rafael?

The coldest month in San Rafael is January, with average low temperatures of 22°C. The average temperature during this period is around 26°C.The coldest month in San Rafael 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 Rafael?

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

What is the driest time of year in San Rafael?

The driest month in San Rafael is February, with an average of 3 mm of precipitation.The driest month in San Rafael is February, with an average of 0.1 in of precipitation.

View full climate insights for San Rafael →