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