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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Bay Point, CA
Content continues below
September
Average Temperature
High
28°
Feels 28
Low
15°
Feels 14
Average Precipitation
2 Days
Rain amount
7.2mm
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
14
30°
15
27°
16
23°
17
26°
18
30°
19
29°
20
27°
21
27°
22
29°
23
32°
24
28°
25
31°
26
31°
27
29°
28
28°
29
30
Forecast
Monday, September 14, 2026
Day
30°
Feels 30
Wind
19 km/h W
Gust
28 km/h
Humidity
20%
P.O.P
0%
Night
14°
Feels 14
Wind
17 km/h SW
Gust
26 km/h
Humidity
84%
P.O.P
0%
Historical Averages
Sep 14
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.