Santa Rosa
22°72°
Humid and Overcast
Feels Like: 21°69°
Min: 22°72°
Max: 29°85°
The next few hours will be possible drizzle and humid, with today reaching 29°C and dropping to 22°C. The coming days will be light rain throughout the day and thunderstorms in the afternoon.
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Air quality is satisfactory, and air pollution poses little or no risk.
05:36
Sunrise
17:19
Sunset
07:08
Moonrise
18:04
Moonset
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View stargazing scoreWeather in Santa Rosa today, October 12, 2026
Santa Rosa 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. Wetter spells lean into the morning, when rain odds reach about 100% near 10:00. Skies look heaviest around 01:00, with cover close to 100%.Santa Rosa 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. Wetter spells lean into the morning, when rain odds reach about 100% near 10:00. Skies look heaviest around 01:00, with cover close to 100%.
The temperature range runs from about 22°C up to 29°C. Relative humidity sits between 72% and 99%, reaching its peak around 01:00. Expect gentle winds, highest near 09:00 at 12 km/h.The temperature range runs from about 72°F up to 85°F. Relative humidity sits between 72% and 99%, reaching its peak around 01:00. Expect gentle winds, highest near 09:00 at 7 mph.
The second half of the day still looks unsettled, with rain probability around 100% by 12:00. Dense cloud near 94% at 18:00 keeps the feel grey. Horizontal visibility holds close to 16.1 km. Expect sunrise at 05:36, sunset at 17:19, and 11 hours 43 minutes of sunlight today overall.The second half of the day still looks unsettled, with rain probability around 100% by 12:00. Dense cloud near 94% at 18:00 keeps the feel grey. Horizontal visibility holds close to 10 mi. Expect sunrise at 05:36, sunset at 17:19, and 11 hours 43 minutes of sunlight today overall.
Overall, Santa Rosa on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 100% and the high sits around 29°C.Overall, Santa Rosa on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 100% and the high sits around 85°F.
Frequently asked questions about weather in Santa Rosa
How warm does it get in Santa Rosa?
The warmest month in Santa Rosa is May, with average high temperatures of 30°C. The average temperature during this period is around 25°C.The warmest month in Santa Rosa is May, with average high temperatures of 86°F. The average temperature during this period is around 77°F.
How cold does it get in Santa Rosa?
The coldest month in Santa Rosa is February, with average low temperatures of 18°C. The average temperature during this period is around 22°C.The coldest month in Santa Rosa is February, with average low temperatures of 65°F. The average temperature during this period is around 72°F.
What is the wettest time of year in Santa Rosa?
The wettest month in Santa Rosa is June, with an average of 311 mm of precipitation.The wettest month in Santa Rosa is June, with an average of 12.2 in of precipitation.
What is the driest time of year in Santa Rosa?
The driest month in Santa Rosa is March, with an average of 62 mm of precipitation.The driest month in Santa Rosa is March, with an average of 2.5 in of precipitation.