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Precipitation
Temperature
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Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Guarulhos Civ / Mil, SP
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September
Average Temperature
High
25°
Feels 25
Low
14°
Feels 13
Average Precipitation
10 Days
Rain amount
67.4mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
26°
4
27°
5
22°
6
15°
7
14°
8
19°
9
22°
10
23°
11
20°
12
20°
13
22°
14
22°
15
24°
16
24°
17
24°
18
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Thursday, September 3, 2026
Day
26°
Feels 26
Wind
14 km/h NE
Gust
22 km/h
Humidity
36%
P.O.P
30%
Night
15°
Feels 15
Wind
9 km/h W
Gust
14 km/h
Humidity
79%
P.O.P
0%
Historical Averages
Sep 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.