S
M
T
W
T
F
S
30
86°
50°
31
84°
50°
1
82°
49°
2
76°
49°
3
76°
46°
4
77°
48°
5
83°
49°
6
74°
44°
7
72°
36°
8
73°
38°
9
75°
40°
10
81°
44°
11
81°
46°
12
83°
45°
13
82°
46°
14
77°
37°
15
74°
41°
16
76°
42°
17
75°
43°
18
77°
41°
19
76°
43°
20
79°
41°
21
76°
41°
22
78°
40°
23
80°
41°
24
81°
44°
25
79°
43°
26
76°
44°
27
77°
42°
28
78°
40°
29
74°
32°
30
66°
45°
1
70°
39°
2
63°
29°
3
62°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Hamer
Hamer's September 2026 forecast shows daily high temperatures ranging from 62° to 86°, with overnight lows between 29° and 50°. The average high for September is 77° with an average low of 42°. 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 Hamer. See also: October | November | December.