S
M
T
W
T
F
S
30
74°
51°
31
76°
57°
1
73°
58°
2
80°
51°
3
73°
48°
4
71°
48°
5
70°
49°
6
70°
52°
7
75°
55°
8
78°
57°
9
79°
56°
10
78°
50°
11
71°
54°
12
71°
52°
13
74°
47°
14
70°
48°
15
68°
47°
16
69°
46°
17
71°
54°
18
74°
44°
19
68°
49°
20
69°
44°
21
69°
48°
22
68°
52°
23
75°
54°
24
76°
53°
25
74°
53°
26
73°
52°
27
74°
53°
28
76°
48°
29
73°
51°
30
72°
52°
1
74°
48°
2
74°
42°
3
71°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bloomfield
Bloomfield's September 2026 forecast shows daily high temperatures ranging from 68° to 80°, with overnight lows between 39° and 58°. The average high for September is 73° 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 Bloomfield. See also: October | November | December.
