S
M
T
W
T
F
S
27
39°
21°
28
38°
15°
29
36°
10°
30
32°
10°
31
33°
8°
1
30°
6°
2
26°
9°
3
28°
15°
4
32°
16°
5
36°
14°
6
36°
13°
7
35°
15°
8
34°
10°
9
32°
10°
10
32°
19°
11
33°
12°
12
36°
13°
13
32°
15°
14
33°
21°
15
33°
20°
16
41°
18°
17
42°
17°
18
37°
19°
19
38°
16°
20
41°
21°
21
39°
13°
22
39°
15°
23
37°
17°
24
38°
22°
25
41°
23°
26
42°
20°
27
45°
22°
28
42°
26°
29
44°
26°
30
Hist. Avg.
37°
19°
31
Hist. Avg.
37°
19°
1
Hist. Avg.
37°
19°
2
Hist. Avg.
37°
19°
3
Hist. Avg.
37°
19°
4
Hist. Avg.
37°
19°
5
Hist. Avg.
37°
19°
6
Hist. Avg.
37°
19°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Greycliff
Greycliff's January 2027 forecast shows daily high temperatures ranging from 26° to 45°, with overnight lows between 6° and 26°. The average high for January is 36° with an average low of 16°. 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 Greycliff. See also: February | March | April.