S
M
T
W
T
F
S
30
76°
56°
31
71°
52°
1
71°
53°
2
70°
52°
3
70°
57°
4
74°
59°
5
79°
60°
6
79°
60°
7
76°
56°
8
77°
55°
9
72°
58°
10
78°
52°
11
79°
54°
12
74°
58°
13
77°
55°
14
77°
46°
15
73°
43°
16
64°
44°
17
65°
46°
18
66°
53°
19
68°
55°
20
69°
55°
21
70°
54°
22
73°
53°
23
73°
54°
24
72°
55°
25
75°
54°
26
75°
55°
27
73°
41°
28
73°
39°
29
61°
43°
30
60°
41°
1
59°
42°
2
60°
44°
3
60°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Springvale
Springvale's September 2026 forecast shows daily high temperatures ranging from 59° to 79°, with overnight lows between 39° and 60°. The average high for September is 71° with an average low of 51°. 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 Springvale. See also: October | November | December.