S
M
T
W
T
F
S
30
68°
46°
31
65°
44°
1
64°
45°
2
63°
45°
3
63°
46°
4
64°
44°
5
63°
45°
6
64°
48°
7
63°
47°
8
67°
46°
9
64°
46°
10
62°
47°
11
64°
47°
12
65°
46°
13
66°
44°
14
64°
42°
15
60°
43°
16
60°
44°
17
64°
47°
18
65°
47°
19
65°
49°
20
64°
49°
21
65°
48°
22
65°
47°
23
64°
46°
24
63°
44°
25
61°
42°
26
58°
43°
27
57°
41°
28
61°
42°
29
59°
41°
30
62°
45°
1
60°
43°
2
59°
45°
3
Hist. Avg.
53°
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 57° to 68°, with overnight lows between 41° and 49°. The average high for September is 63° with an average low of 45°. 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.
