S
M
T
W
T
F
S
29
38°
24°
30
37°
25°
1
38°
26°
2
41°
25°
3
39°
26°
4
42°
25°
5
42°
25°
6
41°
24°
7
42°
23°
8
37°
23°
9
34°
22°
10
38°
23°
11
30°
11°
12
29°
9°
13
28°
16°
14
30°
18°
15
37°
19°
16
36°
18°
17
39°
20°
18
34°
19°
19
36°
17°
20
37°
17°
21
35°
16°
22
35°
15°
23
34°
8°
24
32°
6°
25
22°
15°
26
32°
16°
27
29°
19°
28
34°
8°
29
34°
16°
30
30°
15°
31
31°
15°
1
31°
2°
2
30°
1°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Highmore
Highmore's December 2026 forecast shows daily high temperatures ranging from 22° to 42°, with overnight lows between 1° and 26°. The average high for December is 35° with an average low of 17°. 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 Highmore. See also: January | February | March.
