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Precipitation
Temperature
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°Celsius
°Fahrenheit
Monthly Historical Averages
Germiston, GT
Content continues below
September
Average Temperature
High
27°
Feels 26
Low
7°
Feels 6
Average Precipitation
2 Days
Rain amount
8.1mm
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
22°
13
25°
14
24°
15
21°
16
25°
17
25°
18
20°
19
17°
20
17°
21
20°
22
22°
23
23°
24
23°
25
22°
26
23°
27
28
29
30
Forecast
Saturday, September 12, 2026
Day
22°
Feels 22
Wind
15 km/h W
Gust
22 km/h
Humidity
25%
P.O.P
0%
Night
12°
Feels 10
Wind
12 km/h SW
Gust
19 km/h
Humidity
66%
P.O.P
0%
Historical Averages
Sep 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.