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