S
M
T
W
T
F
S
30
75°
56°
31
78°
62°
1
79°
63°
2
79°
62°
3
75°
58°
4
74°
54°
5
73°
53°
6
73°
53°
7
74°
60°
8
78°
54°
9
71°
52°
10
72°
52°
11
74°
48°
12
69°
50°
13
70°
50°
14
68°
51°
15
70°
50°
16
71°
49°
17
70°
49°
18
73°
50°
19
69°
48°
20
69°
46°
21
67°
47°
22
68°
47°
23
71°
51°
24
74°
46°
25
75°
51°
26
74°
53°
27
68°
50°
28
66°
47°
29
71°
47°
30
70°
43°
1
65°
48°
2
71°
53°
3
71°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Wawarsing
Wawarsing's September 2026 forecast shows daily high temperatures ranging from 65° to 79°, with overnight lows between 42° and 63°. The average high for September is 72° 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 Wawarsing. See also: October | November | December.