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