S
M
T
W
T
F
S
29
59°
41°
30
59°
46°
1
64°
50°
2
60°
46°
3
70°
40°
4
67°
39°
5
56°
38°
6
56°
43°
7
61°
48°
8
62°
49°
9
55°
36°
10
63°
44°
11
Hist. Avg.
61°
43°
12
Hist. Avg.
61°
43°
13
Hist. Avg.
60°
42°
14
Hist. Avg.
60°
42°
15
Hist. Avg.
60°
42°
16
Hist. Avg.
60°
42°
17
Hist. Avg.
60°
42°
18
Hist. Avg.
60°
42°
19
Hist. Avg.
59°
42°
20
Hist. Avg.
59°
41°
21
Hist. Avg.
59°
41°
22
Hist. Avg.
59°
41°
23
Hist. Avg.
59°
41°
24
Hist. Avg.
59°
41°
25
Hist. Avg.
59°
41°
26
Hist. Avg.
58°
41°
27
Hist. Avg.
58°
41°
28
Hist. Avg.
58°
40°
29
Hist. Avg.
58°
40°
30
Hist. Avg.
58°
40°
31
Hist. Avg.
58°
40°
1
Hist. Avg.
58°
40°
2
Hist. Avg.
58°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Augusta
Augusta's December 2026 forecast shows daily high temperatures ranging from 55° to 70°, with overnight lows between 36° and 50°. The average high for December is 61° with an average low of 43°. 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 Augusta. See also: January | February | March.