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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Windsor, CA
Content continues below
September
Average Temperature
High
29°
Feels 29
Low
11°
Feels 11
Average Precipitation
2 Days
Rain amount
11.3mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
27°
14
30°
15
30°
16
26°
17
26°
18
27°
19
27°
20
27°
21
27°
22
26°
23
28°
24
27°
25
27°
26
27°
27
26°
28
29
30
Forecast
Sunday, September 13, 2026
Day
27°
Feels 27
Wind
19 km/h NW
Gust
28 km/h
Humidity
26%
P.O.P
0%
Night
11°
Feels 11
Wind
19 km/h S
Gust
28 km/h
Humidity
87%
P.O.P
0%
Historical Averages
Sep 13
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.