S
M
T
W
T
F
S
27
32°
10°
28
27°
11°
29
31°
10°
30
30°
16°
31
32°
22°
1
44°
16°
2
41°
11°
3
32°
11°
4
26°
12°
5
31°
22°
6
39°
24°
7
41°
19°
8
45°
6°
9
44°
11°
10
23°
17°
11
32°
13°
12
34°
11°
13
28°
9°
14
28°
3°
15
27°
9°
16
24°
13°
17
33°
18°
18
33°
17°
19
43°
8°
20
40°
8°
21
24°
15°
22
31°
19°
23
38°
20°
24
39°
21°
25
39°
22°
26
41°
20°
27
42°
20°
28
41°
17°
29
41°
19°
30
37°
15°
31
30°
12°
1
39°
5°
2
Hist. Avg.
35°
19°
3
Hist. Avg.
35°
19°
4
Hist. Avg.
35°
19°
5
Hist. Avg.
35°
19°
6
Hist. Avg.
35°
19°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Amherst
Amherst's January 2027 forecast shows daily high temperatures ranging from 23° to 45°, with overnight lows between 3° and 24°. The average high for January is 35° 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 Amherst. See also: February | March | April.
