S
M
T
W
T
F
S
29
42°
27°
30
42°
25°
1
41°
28°
2
41°
29°
3
46°
28°
4
44°
28°
5
40°
23°
6
39°
22°
7
36°
21°
8
34°
20°
9
34°
20°
10
36°
21°
11
34°
24°
12
36°
19°
13
36°
21°
14
Hist. Avg.
45°
30°
15
Hist. Avg.
44°
30°
16
Hist. Avg.
44°
29°
17
Hist. Avg.
44°
29°
18
Hist. Avg.
44°
29°
19
Hist. Avg.
43°
29°
20
Hist. Avg.
43°
28°
21
Hist. Avg.
43°
28°
22
Hist. Avg.
43°
28°
23
Hist. Avg.
42°
28°
24
Hist. Avg.
42°
28°
25
Hist. Avg.
42°
28°
26
Hist. Avg.
42°
27°
27
Hist. Avg.
42°
27°
28
Hist. Avg.
42°
27°
29
Hist. Avg.
41°
27°
30
Hist. Avg.
41°
27°
31
Hist. Avg.
41°
26°
1
Hist. Avg.
41°
26°
2
Hist. Avg.
41°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Bloomfield
Bloomfield's December 2026 forecast shows daily high temperatures ranging from 34° to 46°, with overnight lows between 19° and 29°. The average high for December is 39° with an average low of 24°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how December weather will actually feel in Bloomfield. See also: January | February | March.