S
M
T
W
T
F
S
30
73°
57°
31
70°
54°
1
70°
52°
2
68°
57°
3
75°
63°
4
68°
57°
5
70°
55°
6
75°
55°
7
68°
55°
8
65°
51°
9
65°
50°
10
66°
55°
11
67°
48°
12
69°
58°
13
69°
54°
14
68°
54°
15
66°
50°
16
63°
50°
17
63°
51°
18
65°
50°
19
66°
51°
20
64°
52°
21
65°
52°
22
65°
51°
23
64°
52°
24
65°
50°
25
63°
46°
26
62°
45°
27
62°
45°
28
63°
48°
29
61°
49°
30
62°
48°
1
62°
44°
2
61°
48°
3
62°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Moira
Moira's September 2026 forecast shows daily high temperatures ranging from 61° to 69°, with overnight lows between 44° and 58°. The average high for September is 64° with an average low of 50°. 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 Moira. See also: October | November | December.