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