S
M
T
W
T
F
S
27
47°
33°
28
52°
35°
29
48°
36°
30
60°
30°
31
56°
30°
1
52°
26°
2
50°
25°
3
47°
24°
4
44°
23°
5
42°
24°
6
44°
24°
7
48°
29°
8
45°
23°
9
46°
27°
10
50°
37°
11
53°
35°
12
48°
38°
13
Hist. Avg.
51°
28°
14
Hist. Avg.
51°
28°
15
Hist. Avg.
51°
28°
16
Hist. Avg.
51°
28°
17
Hist. Avg.
51°
28°
18
Hist. Avg.
52°
28°
19
Hist. Avg.
52°
28°
20
Hist. Avg.
52°
28°
21
Hist. Avg.
52°
28°
22
Hist. Avg.
52°
28°
23
Hist. Avg.
52°
28°
24
Hist. Avg.
52°
28°
25
Hist. Avg.
52°
29°
26
Hist. Avg.
52°
29°
27
Hist. Avg.
52°
29°
28
Hist. Avg.
53°
29°
29
Hist. Avg.
53°
29°
30
Hist. Avg.
53°
29°
31
Hist. Avg.
53°
29°
1
Hist. Avg.
53°
29°
2
Hist. Avg.
53°
29°
3
Hist. Avg.
54°
29°
4
Hist. Avg.
54°
29°
5
Hist. Avg.
54°
30°
6
Hist. Avg.
54°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Cornelius
Cornelius's January 2027 forecast shows daily high temperatures ranging from 42° to 60°, with overnight lows between 23° and 38°. The average high for January is 49° with an average low of 29°. 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 Cornelius. See also: February | March | April.