S
M
T
W
T
F
S
30
87°
73°
31
92°
74°
1
98°
72°
2
96°
73°
3
97°
76°
4
95°
70°
5
96°
70°
6
85°
66°
7
88°
68°
8
96°
71°
9
91°
64°
10
84°
63°
11
81°
64°
12
88°
67°
13
89°
68°
14
80°
61°
15
82°
60°
16
87°
62°
17
77°
54°
18
75°
57°
19
78°
60°
20
80°
60°
21
78°
59°
22
79°
58°
23
76°
58°
24
78°
57°
25
79°
57°
26
72°
50°
27
67°
47°
28
66°
44°
29
67°
49°
30
66°
44°
1
67°
52°
2
68°
52°
3
64°
50°
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 64° to 96°, with overnight lows between 44° and 71°. The average high for September is 79° with an average low of 59°. 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.
