San Ramón

Current Weather

26°80°

Mostly Cloudy

Feels Like: 29°85°

Min: 25°78°

Max: 28°83°

The next few hours will be humid and overcast, with today reaching 28°C and dropping to 26°C. The coming days will be light rain throughout the day.

Hourly Forecast
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26%
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26%
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Air Quality
22
Good

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

GoodHazardous
Daylight Hours

05:34

Sunrise

17:21

Sunset

11 hours 46 minutes of sunlight today
Moon

07:04

Moonrise

18:07

Moonset

Daily Forecast

Today

25°78°
28°83°

Tuesday

26°78°
30°86°

Wednesday

25°77°
29°85°

Thursday

25°77°
30°86°

Friday

24°76°
30°85°

Saturday

26°78°
28°83°

Sunday

25°78°
29°83°

Monday

25°78°
28°83°

Tuesday

25°78°
28°82°

Wednesday

25°78°
30°86°
UV Index
Wear sunscreen
3Moderate
LowExtreme
Humidity
92%Very Humid
LowHigh
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Weather in San Ramón today, October 12, 2026

Expect unsettled, showery conditions in San Ramón on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Wetter spells lean into the morning, when rain odds reach about 66% near 10:00. Skies look heaviest around 07:00, with cover close to 82%.Expect unsettled, showery conditions in San Ramón on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Wetter spells lean into the morning, when rain odds reach about 66% near 10:00. Skies look heaviest around 07:00, with cover close to 82%.

The day peaks near 28°C and cools toward 25°C. Expect humidity between 78% and 94%, most humid near 07:00. Expect gentle winds, highest near 12:00 at 16 km/h.The day peaks near 83°F and cools toward 78°F. Expect humidity between 78% and 94%, most humid near 07:00. Expect gentle winds, highest near 12:00 at 10 mph.

Expect the wet theme to continue later, as rain odds reach 88% near 22:00. Cloud amounts hold near 80% around 23:00. Horizontal visibility sits around 12.8 km, briefly nearer 6.2 km. Daylight runs from 05:34 to 17:21, lasting 11 hours 46 minutes of sunlight today.Expect the wet theme to continue later, as rain odds reach 88% near 22:00. Cloud amounts hold near 80% around 23:00. Horizontal visibility sits around 7.9 mi, briefly nearer 3.9 mi. Daylight runs from 05:34 to 17:21, lasting 11 hours 46 minutes of sunlight today.

The practical takeaway for San Ramón 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 Ramón 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 Ramón

How warm does it get in San Ramón?

The warmest month in San Ramón is April, with average high temperatures of 29°C. The average temperature during this period is around 27°C.The warmest month in San Ramón is April, with average high temperatures of 84°F. The average temperature during this period is around 81°F.

How cold does it get in San Ramón?

The coldest month in San Ramón is February, with average low temperatures of 24°C. The average temperature during this period is around 26°C.The coldest month in San Ramón is February, with average low temperatures of 76°F. The average temperature during this period is around 78°F.

What is the wettest time of year in San Ramón?

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

What is the driest time of year in San Ramón?

The driest month in San Ramón is February, with an average of 44 mm of precipitation.The driest month in San Ramón is February, with an average of 1.7 in of precipitation.

View full climate insights for San Ramón →