S
M
T
W
T
F
S
29
43°
29°
30
46°
33°
1
47°
32°
2
45°
32°
3
47°
30°
4
44°
28°
5
45°
29°
6
42°
30°
7
45°
29°
8
38°
27°
9
35°
28°
10
36°
26°
11
35°
27°
12
36°
25°
13
37°
20°
14
38°
18°
15
33°
18°
16
32°
18°
17
34°
19°
18
33°
24°
19
35°
23°
20
38°
21°
21
35°
19°
22
33°
18°
23
31°
11°
24
33°
19°
25
29°
15°
26
34°
8°
27
29°
7°
28
24°
7°
29
27°
5°
30
25°
10°
31
27°
21°
1
40°
15°
2
38°
10°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in West Dummerston
West Dummerston's December 2026 forecast shows daily high temperatures ranging from 24° to 47°, with overnight lows between 5° and 33°. The average high for December is 36° with an average low of 21°. 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 West Dummerston. See also: January | February | March.
