Santa Rosa
23°74°
Light Rain and Humid
Feels Like: 23°73°
Min: 23°74°
Max: 30°85°
The next few hours will be possible thunderstorms, with today reaching 30°C and dropping to 23°C. The coming days will be rain throughout the day and possible thunderstorms until evening.
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Air quality is satisfactory, and air pollution poses little or no risk.
05:29
Sunrise
17:12
Sunset
07:01
Moonrise
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View stargazing scoreWeather in Santa Rosa today, October 12, 2026
Santa Rosa 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 90% and the highest odds around 10:00. Cloud is also thick early on, peaking near 77% around 04:00.Santa Rosa 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 90% and the highest odds around 10:00. Cloud is also thick early on, peaking near 77% around 04:00.
The temperature range runs from about 23°C up to 30°C. Expect humidity between 76% and 100%, most humid near 23:00. Expect gentle winds, highest near 04:00 at 12 km/h.The temperature range runs from about 74°F up to 85°F. Expect humidity between 76% and 100%, most humid near 23:00. Expect gentle winds, highest near 04:00 at 8 mph.
The second half of the day still looks unsettled, with rain probability around 98% by 13:00. Dense cloud near 92% at 18:00 keeps the feel grey. Visibility holds near 13.4 km, though it can fall to 6 km. Daylight runs from 05:29 to 17:12, lasting 11 hours 42 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 98% by 13:00. Dense cloud near 92% at 18:00 keeps the feel grey. Visibility holds near 8.3 mi, though it can fall to 3.7 mi. Daylight runs from 05:29 to 17:12, lasting 11 hours 42 minutes of sunlight today.
Overall, Santa Rosa on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 98% and the high sits around 30°C.Overall, Santa Rosa on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 98% 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 31°C. The average temperature during this period is around 28°C.The warmest month in Santa Rosa is May, with average high temperatures of 88°F. The average temperature during this period is around 82°F.
How cold does it get in Santa Rosa?
The coldest month in Santa Rosa is January, with average low temperatures of 22°C. The average temperature during this period is around 25°C.The coldest month in Santa Rosa is January, with average low temperatures of 72°F. The average temperature during this period is around 77°F.
What is the wettest time of year in Santa Rosa?
The wettest month in Santa Rosa is June, with an average of 292 mm of precipitation.The wettest month in Santa Rosa is June, with an average of 11.5 in of precipitation.
What is the driest time of year in Santa Rosa?
The driest month in Santa Rosa is February, with an average of 45 mm of precipitation.The driest month in Santa Rosa is February, with an average of 1.8 in of precipitation.