S
M
T
W
T
F
S
30
81°
58°
31
82°
58°
1
82°
57°
2
83°
53°
3
77°
55°
4
81°
57°
5
75°
56°
6
77°
56°
7
74°
55°
8
75°
51°
9
74°
49°
10
73°
48°
11
74°
56°
12
81°
55°
13
79°
55°
14
73°
54°
15
77°
54°
16
69°
48°
17
71°
54°
18
Hist. Avg.
74°
49°
19
Hist. Avg.
73°
48°
20
Hist. Avg.
73°
48°
21
Hist. Avg.
72°
48°
22
Hist. Avg.
72°
48°
23
Hist. Avg.
72°
47°
24
Hist. Avg.
71°
47°
25
Hist. Avg.
71°
46°
26
Hist. Avg.
70°
46°
27
Hist. Avg.
70°
46°
28
Hist. Avg.
70°
45°
29
Hist. Avg.
69°
45°
30
Hist. Avg.
69°
45°
1
Hist. Avg.
68°
44°
2
Hist. Avg.
68°
44°
3
Hist. Avg.
67°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Wadsworth
Wadsworth's September 2026 forecast shows daily high temperatures ranging from 69° to 83°, with overnight lows between 48° and 58°. The average high for September is 77° with an average low of 54°. 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 Wadsworth. See also: October | November | December.