S
M
T
W
T
F
S
29
43°
27°
30
44°
32°
1
45°
32°
2
45°
31°
3
44°
31°
4
44°
30°
5
45°
30°
6
44°
29°
7
40°
23°
8
41°
28°
9
44°
34°
10
45°
32°
11
53°
27°
12
38°
21°
13
42°
24°
14
Hist. Avg.
42°
25°
15
Hist. Avg.
42°
25°
16
Hist. Avg.
42°
25°
17
Hist. Avg.
41°
25°
18
Hist. Avg.
41°
25°
19
Hist. Avg.
41°
24°
20
Hist. Avg.
41°
24°
21
Hist. Avg.
40°
24°
22
Hist. Avg.
40°
24°
23
Hist. Avg.
40°
24°
24
Hist. Avg.
40°
23°
25
Hist. Avg.
40°
23°
26
Hist. Avg.
39°
23°
27
Hist. Avg.
39°
23°
28
Hist. Avg.
39°
23°
29
Hist. Avg.
39°
22°
30
Hist. Avg.
38°
22°
31
Hist. Avg.
38°
22°
1
Hist. Avg.
38°
22°
2
Hist. Avg.
38°
22°
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 38° to 53°, with overnight lows between 21° and 34°. The average high for December is 44° with an average low of 29°. 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.