S
M
T
W
T
F
S
30
88°
57°
31
80°
58°
1
80°
64°
2
84°
58°
3
85°
63°
4
86°
64°
5
88°
58°
6
86°
55°
7
78°
54°
8
78°
53°
9
79°
57°
10
82°
60°
11
83°
53°
12
76°
53°
13
78°
52°
14
77°
60°
15
82°
54°
16
84°
51°
17
76°
50°
18
74°
50°
19
73°
51°
20
74°
52°
21
72°
52°
22
72°
51°
23
74°
52°
24
75°
52°
25
78°
56°
26
79°
56°
27
80°
48°
28
74°
54°
29
73°
55°
30
79°
54°
1
71°
53°
2
73°
50°
3
69°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in South Bloomfield
South Bloomfield's September 2026 forecast shows daily high temperatures ranging from 69° to 88°, with overnight lows between 45° and 64°. The average high for September is 78° with an average low of 54°. 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 South Bloomfield. See also: October | November | December.