S
M
T
W
T
F
S
29
44°
32°
30
46°
33°
1
45°
32°
2
44°
33°
3
47°
31°
4
46°
30°
5
45°
30°
6
44°
32°
7
46°
30°
8
44°
28°
9
36°
28°
10
39°
27°
11
41°
28°
12
39°
28°
13
40°
21°
14
41°
17°
15
35°
12°
16
28°
11°
17
28°
15°
18
27°
23°
19
33°
24°
20
38°
22°
21
36°
15°
22
32°
17°
23
34°
8°
24
31°
9°
25
26°
20°
26
33°
14°
27
33°
12°
28
26°
14°
29
28°
13°
30
26°
8°
31
27°
21°
1
36°
21°
2
38°
16°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Ellsworth
Ellsworth's December 2026 forecast shows daily high temperatures ranging from 26° to 47°, with overnight lows between 8° and 33°. The average high for December is 37° with an average low of 22°. 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 Ellsworth. See also: January | February | March.
