S
M
T
W
T
F
S
28
36°
-6°
29
41°
-6°
30
-6°
-10°
31
-6°
-11°
1
-4°
-7°
2
-6°
-12°
3
-7°
-12°
4
-7°
-14°
5
13°
-25°
6
32°
8°
7
30°
25°
8
24°
-15°
9
29°
-15°
10
43°
25°
11
42°
34°
12
45°
37°
13
43°
36°
14
49°
37°
15
40°
25°
16
26°
13°
17
46°
19°
18
25°
14°
19
28°
14°
20
32°
15°
21
18°
6°
22
8°
-7°
23
15°
-10°
24
15°
3°
25
14°
-3°
26
12°
5°
27
22°
9°
28
28°
18°
29
33°
15°
30
34°
23°
31
24°
7°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Groundbirch
Groundbirch's January 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. 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 Groundbirch. See also: February | March | April.