San Rafael

Current Weather

21°70°

Light Rain and Humid

Feels Like: 22°71°

Min: 18°64°

Max: 23°74°

The next few hours will be overcast, with today reaching 23°C and dropping to 18°C. The coming days will be light rain

Hourly Forecast
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Air Quality
18
Good

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

GoodHazardous
Daylight Hours

05:28

Sunrise

17:16

Sunset

11 hours 48 minutes of sunlight today
Moon

06:05

Moonrise

Daily Forecast

Today

18°64°
23°74°

Monday

18°64°
24°74°

Tuesday

17°63°
24°75°

Wednesday

17°62°
25°78°

Thursday

16°61°
25°77°

Friday

18°65°
24°75°

Saturday

18°64°
22°71°

Sunday

18°65°
22°72°

Monday

18°65°
23°74°

Tuesday

19°65°
23°73°
UV Index
Wear sunscreen
5Moderate
LowExtreme
Humidity
96%Very Humid
LowHigh
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Weather in San Rafael today, October 11, 2026

San Rafael looks damp on October 11, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly.San Rafael looks damp on October 11, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly.

Temperatures climb from an overnight low near 18°C toward a daytime high of about 23°C. Relative humidity sits between 94% and 99%, reaching its peak around 15:00. Winds stay light, near 5 km/h by 23:00, so the day feels still more than breezy.Temperatures climb from an overnight low near 64°F toward a daytime high of about 74°F. Relative humidity sits between 94% and 99%, reaching its peak around 15:00. Winds stay light, near 3 mph by 23:00, so the day feels still more than breezy.

The second half of the day still looks unsettled, with rain probability around 100% by 14:00. Dense cloud near 98% at 18:00 keeps the feel grey. Horizontal visibility sits around 14.7 km, briefly nearer 2.2 km. Sunrise is at 05:28 and sunset at 17:16, giving 11 hours 48 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 100% by 14:00. Dense cloud near 98% at 18:00 keeps the feel grey. Horizontal visibility sits around 9.1 mi, briefly nearer 1.4 mi. Sunrise is at 05:28 and sunset at 17:16, giving 11 hours 48 minutes of sunlight today.

In short, treat October 11, 2026 in San Rafael as a damp day: pack covers, watch the wetter hours, and expect a high near 23°C.In short, treat October 11, 2026 in San Rafael as a damp day: pack covers, watch the wetter hours, and expect a high near 74°F.

Frequently asked questions about weather in San Rafael

How warm does it get in San Rafael?

The warmest month in San Rafael is May, with average high temperatures of 23°C. The average temperature during this period is around 19°C.The warmest month in San Rafael is May, with average high temperatures of 74°F. The average temperature during this period is around 67°F.

How cold does it get in San Rafael?

The coldest month in San Rafael is February, with average low temperatures of 14°C. The average temperature during this period is around 18°C.The coldest month in San Rafael is February, with average low temperatures of 58°F. The average temperature during this period is around 64°F.

What is the wettest time of year in San Rafael?

The wettest month in San Rafael is October, with an average of 513 mm of precipitation.The wettest month in San Rafael is October, with an average of 20.2 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 52 mm of precipitation.The driest month in San Rafael is March, with an average of 2.1 in of precipitation.

View full climate insights for San Rafael →