S
M
T
W
T
F
S
27
52°
28°
28
52°
28°
29
53°
35°
30
55°
34°
31
62°
28°
1
54°
26°
2
49°
25°
3
48°
27°
4
51°
33°
5
54°
43°
6
59°
41°
7
66°
28°
8
65°
25°
9
51°
28°
10
51°
26°
11
52°
26°
12
52°
25°
13
51°
25°
14
49°
26°
15
51°
25°
16
51°
35°
17
52°
29°
18
66°
25°
19
61°
24°
20
48°
26°
21
51°
34°
22
53°
42°
23
59°
43°
24
61°
42°
25
64°
43°
26
67°
36°
27
65°
29°
28
58°
28°
29
53°
27°
30
53°
26°
31
58°
23°
1
Hist. Avg.
58°
35°
2
Hist. Avg.
58°
35°
3
Hist. Avg.
58°
35°
4
Hist. Avg.
59°
35°
5
Hist. Avg.
59°
35°
6
Hist. Avg.
59°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Oglethorpe
Oglethorpe's January 2027 forecast shows daily high temperatures ranging from 48° to 67°, with overnight lows between 23° and 43°. The average high for January is 55° with an average low of 30°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Oglethorpe. See also: February | March | April.