S
M
T
W
T
F
S
27
41°
28°
28
44°
27°
29
46°
24°
30
45°
21°
31
43°
15°
1
39°
16°
2
30°
17°
3
35°
19°
4
37°
19°
5
40°
20°
6
36°
13°
7
33°
16°
8
30°
19°
9
33°
13°
10
32°
12°
11
27°
11°
12
30°
12°
13
32°
13°
14
34°
18°
15
38°
21°
16
33°
19°
17
31°
20°
18
Hist. Avg.
33°
14°
19
Hist. Avg.
33°
14°
20
Hist. Avg.
33°
14°
21
Hist. Avg.
33°
14°
22
Hist. Avg.
33°
14°
23
Hist. Avg.
33°
14°
24
Hist. Avg.
34°
14°
25
Hist. Avg.
34°
14°
26
Hist. Avg.
34°
14°
27
Hist. Avg.
34°
15°
28
Hist. Avg.
34°
15°
29
Hist. Avg.
34°
15°
30
Hist. Avg.
34°
15°
31
Hist. Avg.
34°
15°
1
Hist. Avg.
35°
15°
2
Hist. Avg.
35°
15°
3
Hist. Avg.
35°
16°
4
Hist. Avg.
35°
16°
5
Hist. Avg.
35°
16°
6
Hist. Avg.
36°
16°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Greentop
Greentop's January 2027 forecast shows daily high temperatures ranging from 27° to 46°, with overnight lows between 11° and 28°. The average high for January is 36° with an average low of 18°. 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 Greentop. See also: February | March | April.
