Flights to Santa Rosa, CA, United States

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Weather in Santa Rosa

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January14°C5°C
February15°C5°C
March15°C5°C
April18°C7°C
May21°C9°C
June25°C11°C
July27°C12°C
August27°C13°C
September26°C13°C
October23°C11°C
November17°C7°C
December13°C5°C
Hottest Month
27°C
August
Coldest month
5°C
February
Sunny days
327
days per year

14 day forecast

Saturday
27 Sep
25°C11°C
4 Oct
27°C12°C
Sunday
28 Sep
18°C14°C
5 Oct
24°C13°C
Monday
29 Sep
19°C15°C
6 Oct
18°C12°C
Tuesday
30 Sep
89%
21°C15°C
7 Oct
19°C10°C
Wednesday
1 Oct
74%
15°C14°C
8 Oct
24°C9°C
Thursday
2 Oct
81%
22°C12°C
9 Oct
25°C11°C
Friday
3 Oct
24°C11°C
10 Oct
22°C9°C

Cheapest month to fly to Santa Rosa

Explore price trends for trips to Santa Rosa

Annual Avg. Price120 USD
October 202586 USD
November 202579 USD
December 202579 USD
January 202679 USD
February 202679 USD
March 202692 USD
April 2026112 USD
May 2026118 USD
June 2026118 USD
July 2026118 USD
August 2026352 USD
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