San Ramón

Current Weather

24°75°

Mostly Cloudy

Feels Like: 22°72°

Min: 23°73°

Max: 29°85°

The next few hours will be mostly cloudy, with today reaching 29°C and dropping to 23°C. The coming days will be drizzle

Hourly Forecast
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Air Quality
32
Good

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

GoodHazardous
Daylight Hours

05:39

Sunrise

17:24

Sunset

11 hours 44 minutes of sunlight today
Moon

07:11

Moonrise

18:09

Moonset

Daily Forecast

Today

23°73°
29°85°

Tuesday

23°73°
30°86°

Wednesday

23°74°
29°83°

Thursday

23°74°
30°87°

Friday

23°74°
30°86°

Saturday

23°74°
30°86°

Sunday

23°74°
32°89°

Monday

23°73°
30°86°

Tuesday

23°74°
29°85°

Wednesday

23°74°
29°84°
UV Index
No protection needed
0Low
LowExtreme
Humidity
92%Very Humid
LowHigh
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Weather in San Ramón today, October 12, 2026

San Ramón 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. Early hours look the most unsettled, with rain probability near 66% by 10:00. The thickest cloud arrives around 04:00, reaching about 81%.San Ramón 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. Early hours look the most unsettled, with rain probability near 66% by 10:00. The thickest cloud arrives around 04:00, reaching about 81%.

The day peaks near 29°C and cools toward 23°C. Relative humidity sits between 73% and 99%, reaching its peak around 18:00. Winds stay light, near 7 km/h by 15:00, so the day feels still more than breezy.The day peaks near 85°F and cools toward 73°F. Relative humidity sits between 73% and 99%, reaching its peak around 18:00. Winds stay light, near 5 mph by 15:00, so the day feels still more than breezy.

Afternoon showers stay in play, peaking near 94% around 13:00. Skies remain cluttered, with cover about 83% by 23:00. Visibility stays generally good near 15.6 km on average, though it can drop toward 9.2 km in thicker cloud or showers. Expect sunrise at 05:39, sunset at 17:24, and 11 hours 44 minutes of sunlight today overall.Afternoon showers stay in play, peaking near 94% around 13:00. Skies remain cluttered, with cover about 83% by 23:00. Visibility stays generally good near 9.7 mi on average, though it can drop toward 5.7 mi in thicker cloud or showers. Expect sunrise at 05:39, sunset at 17:24, and 11 hours 44 minutes of sunlight today overall.

In short, treat October 12, 2026 in San Ramón as a damp day: pack covers, watch the wetter hours, and expect a high near 29°C.In short, treat October 12, 2026 in San Ramón as a damp day: pack covers, watch the wetter hours, and expect a high near 85°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 36°C. The average temperature during this period is around 30°C.The warmest month in San Ramón is April, with average high temperatures of 97°F. The average temperature during this period is around 86°F.

How cold does it get in San Ramón?

The coldest month in San Ramón is January, with average low temperatures of 22°C. The average temperature during this period is around 27°C.The coldest month in San Ramón is January, with average low temperatures of 71°F. The average temperature during this period is around 81°F.

What is the wettest time of year in San Ramón?

The wettest month in San Ramón is October, with an average of 361 mm of precipitation.The wettest month in San Ramón is October, with an average of 14.2 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 1 mm of precipitation.The driest month in San Ramón is February, with an average of 0 in of precipitation.

View full climate insights for San Ramón →