S
M
T
W
T
F
S
30
83°
60°
31
87°
67°
1
83°
70°
2
91°
69°
3
91°
69°
4
79°
67°
5
79°
60°
6
78°
56°
7
79°
54°
8
83°
57°
9
87°
67°
10
81°
69°
11
80°
62°
12
74°
61°
13
83°
65°
14
72°
52°
15
82°
50°
16
85°
64°
17
81°
66°
18
78°
56°
19
78°
66°
20
75°
56°
21
69°
58°
22
69°
58°
23
72°
55°
24
70°
52°
25
68°
50°
26
69°
49°
27
74°
52°
28
73°
53°
29
71°
52°
30
72°
46°
1
75°
53°
2
71°
53°
3
66°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Midvale
Midvale's September 2026 forecast shows daily high temperatures ranging from 66° to 81°, with overnight lows between 46° and 66°. The average high for September is 72° with an average low of 55°. 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 Midvale. See also: October | November | December.
