S
M
T
W
T
F
S
30
77°
64°
31
75°
59°
1
72°
59°
2
72°
55°
3
73°
55°
4
81°
61°
5
71°
52°
6
68°
48°
7
73°
57°
8
81°
59°
9
67°
50°
10
66°
49°
11
68°
53°
12
65°
52°
13
64°
49°
14
64°
49°
15
64°
49°
16
67°
51°
17
70°
49°
18
66°
45°
19
65°
51°
20
67°
52°
21
66°
50°
22
65°
50°
23
68°
49°
24
69°
52°
25
69°
48°
26
68°
44°
27
62°
43°
28
60°
43°
29
59°
42°
30
61°
48°
1
59°
45°
2
61°
42°
3
63°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Elstra
Elstra's September 2026 forecast shows daily high temperatures ranging from 59° to 81°, with overnight lows between 42° and 59°. The average high for September is 66° with an average low of 49°. 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 Elstra. See also: October | November | December.