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