San Rafael

Current Weather

26°79°

Mostly Cloudy

Feels Like: 28°82°

Min: 24°75°

Max: 28°83°

The next few hours will be mostly cloudy, with today reaching 28°C and dropping to 23°C. The coming days will be light rain throughout the day and possible thunderstorms from afternoon until night.

Hourly Forecast
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Air Quality
26
Good

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

GoodHazardous
Daylight Hours

05:37

Sunrise

17:22

Sunset

11 hours 45 minutes of sunlight today
Moon

07:07

Moonrise

18:09

Moonset

Daily Forecast

Today

24°75°
28°83°

Tuesday

23°74°
29°84°

Wednesday

23°74°
29°84°

Thursday

23°73°
29°84°

Friday

23°73°
28°83°

Saturday

23°74°
28°83°

Sunday

23°74°
28°83°

Monday

23°74°
28°83°

Tuesday

23°74°
28°83°

Wednesday

23°74°
28°82°
UV Index
Wear sunscreen
3Moderate
LowExtreme
Humidity
81%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. The morning carries the wetter risk, with rain chances near 60% and the highest odds around 10:00. Cloud is also thick early on, peaking near 74% around 08:00.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. The morning carries the wetter risk, with rain chances near 60% and the highest odds around 10:00. Cloud is also thick early on, peaking near 74% around 08:00.

The day peaks near 28°C and cools toward 24°C. Relative humidity sits between 75% and 97%, reaching its peak around 23:00. A lighter breeze peaks around 12:00 near 12 km/h.The day peaks near 83°F and cools toward 75°F. Relative humidity sits between 75% and 97%, reaching its peak around 23:00. A lighter breeze peaks around 12:00 near 8 mph.

Expect the wet theme to continue later, as rain odds reach 78% near 13:00. Cloud amounts hold near 81% around 23:00. Expect visibility near 15.4 km, with poorer spells close to 9.5 km. Expect sunrise at 05:37, sunset at 17:22, and 11 hours 45 minutes of sunlight today overall.Expect the wet theme to continue later, as rain odds reach 78% near 13:00. Cloud amounts hold near 81% around 23:00. Expect visibility near 9.6 mi, with poorer spells close to 5.9 mi. Expect sunrise at 05:37, sunset at 17:22, and 11 hours 45 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 28°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 83°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 33°C. The average temperature during this period is around 28°C.The warmest month in San Rafael is April, with average high temperatures of 91°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 72°F. The average temperature during this period is around 78°F.

What is the wettest time of year in San Rafael?

The wettest month in San Rafael is October, with an average of 317 mm of precipitation.The wettest month in San Rafael is October, with an average of 12.5 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 4 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 →