S
M
T
W
T
F
S
30
73°
48°
31
73°
52°
1
76°
52°
2
80°
51°
3
80°
53°
4
81°
53°
5
81°
49°
6
77°
46°
7
74°
44°
8
75°
48°
9
78°
50°
10
82°
53°
11
84°
54°
12
85°
49°
13
83°
47°
14
81°
50°
15
82°
54°
16
77°
55°
17
76°
52°
18
Hist. Avg.
76°
47°
19
Hist. Avg.
76°
47°
20
Hist. Avg.
77°
48°
21
Hist. Avg.
77°
48°
22
Hist. Avg.
77°
48°
23
Hist. Avg.
77°
48°
24
Hist. Avg.
77°
48°
25
Hist. Avg.
77°
49°
26
Hist. Avg.
77°
49°
27
Hist. Avg.
77°
49°
28
Hist. Avg.
77°
49°
29
Hist. Avg.
77°
49°
30
Hist. Avg.
77°
50°
1
Hist. Avg.
77°
50°
2
Hist. Avg.
77°
50°
3
Hist. Avg.
77°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Vanderbijlpark
Vanderbijlpark's September 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 44° and 55°. The average high for September is 79° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Vanderbijlpark. See also: October | November | December.