S
M
T
W
T
F
S
30
81°
46°
31
80°
42°
1
73°
45°
2
72°
43°
3
71°
44°
4
72°
41°
5
70°
40°
6
70°
43°
7
75°
40°
8
75°
41°
9
72°
43°
10
69°
40°
11
68°
39°
12
68°
42°
13
69°
40°
14
68°
42°
15
72°
43°
16
75°
44°
17
76°
41°
18
74°
33°
19
64°
40°
20
69°
41°
21
73°
42°
22
72°
33°
23
71°
30°
24
61°
33°
25
64°
33°
26
Hist. Avg.
66°
35°
27
Hist. Avg.
65°
35°
28
Hist. Avg.
65°
34°
29
Hist. Avg.
64°
34°
30
Hist. Avg.
64°
34°
1
Hist. Avg.
63°
33°
2
Hist. Avg.
63°
33°
3
Hist. Avg.
62°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Laramie
Laramie's September 2026 forecast shows daily high temperatures ranging from 61° to 81°, with overnight lows between 30° and 46°. The average high for September is 71° with an average low of 40°. 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 Laramie. See also: October | November | December.
