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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Saint Petersburg, FL
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September
Average Temperature
High
32°
Feels 37
Low
24°
Feels 26
Average Precipitation
16 Days
Rain amount
117mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
32°
2
31°
3
32°
4
32°
5
32°
6
32°
7
31°
8
31°
9
31°
10
31°
11
31°
12
32°
13
31°
14
31°
15
32°
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Tuesday, September 1, 2026
Day
32°
Feels 36
Wind
11 km/h NE
Gust
16 km/h
Humidity
56%
P.O.P
60%
Rain
1-3 mm
Night
25°
Feels 25
Wind
12 km/h E
Gust
18 km/h
Humidity
90%
P.O.P
40%
Rain
~1 mm
Historical Averages
Sep 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.