S
M
T
W
T
F
S
30
79°
59°
31
77°
59°
1
73°
54°
2
77°
48°
3
77°
52°
4
86°
59°
5
75°
47°
6
77°
51°
7
82°
57°
8
84°
57°
9
63°
47°
10
66°
48°
11
66°
51°
12
63°
49°
13
62°
47°
14
64°
48°
15
68°
50°
16
68°
50°
17
70°
49°
18
68°
51°
19
61°
52°
20
65°
51°
21
66°
53°
22
65°
52°
23
67°
52°
24
68°
51°
25
68°
52°
26
67°
47°
27
62°
45°
28
62°
44°
29
63°
44°
30
64°
51°
1
61°
46°
2
58°
45°
3
63°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Emersacker
Emersacker's September 2026 forecast shows daily high temperatures ranging from 58° to 84°, with overnight lows between 44° and 57°. The average high for September is 67° with an average low of 49°. 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 Emersacker. See also: October | November | December.