S
M
T
W
T
F
S
30
70°
54°
31
72°
48°
1
72°
47°
2
69°
52°
3
69°
47°
4
74°
46°
5
70°
48°
6
69°
50°
7
72°
51°
8
73°
52°
9
73°
51°
10
71°
50°
11
70°
52°
12
71°
50°
13
71°
51°
14
72°
51°
15
72°
49°
16
71°
48°
17
69°
50°
18
69°
50°
19
71°
44°
20
67°
45°
21
65°
44°
22
66°
43°
23
67°
49°
24
68°
49°
25
68°
50°
26
69°
50°
27
69°
49°
28
68°
48°
29
65°
47°
30
62°
43°
1
62°
41°
2
61°
41°
3
62°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Hawley
Hawley's September 2026 forecast shows daily high temperatures ranging from 61° to 74°, with overnight lows between 41° and 54°. The average high for September is 69° with an average low of 48°. 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 Hawley. See also: October | November | December.