S
M
T
W
T
F
S
30
68°
51°
31
82°
53°
1
82°
49°
2
65°
52°
3
72°
46°
4
62°
46°
5
73°
47°
6
71°
49°
7
62°
46°
8
71°
48°
9
75°
53°
10
74°
48°
11
67°
45°
12
68°
41°
13
68°
42°
14
71°
43°
15
74°
47°
16
69°
45°
17
68°
47°
18
71°
45°
19
68°
41°
20
61°
43°
21
69°
46°
22
67°
42°
23
66°
45°
24
69°
45°
25
70°
44°
26
69°
43°
27
60°
41°
28
57°
36°
29
56°
33°
30
56°
39°
1
60°
37°
2
63°
37°
3
64°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Salmo
Salmo's September 2026 forecast shows daily high temperatures ranging from 56° to 75°, with overnight lows between 33° and 53°. The average high for September is 67° with an average low of 43°. 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 Salmo. See also: October | November | December.
