S
M
T
W
T
F
S
27
45°
24°
28
48°
29°
29
52°
33°
30
55°
35°
31
56°
38°
1
58°
36°
2
58°
29°
3
59°
21°
4
49°
20°
5
42°
19°
6
41°
20°
7
40°
27°
8
49°
18°
9
42°
19°
10
42°
19°
11
43°
15°
12
41°
19°
13
39°
16°
14
41°
16°
15
37°
18°
16
37°
20°
17
38°
17°
18
40°
19°
19
41°
19°
20
42°
22°
21
39°
32°
22
43°
30°
23
48°
25°
24
45°
20°
25
44°
19°
26
43°
17°
27
48°
25°
28
45°
23°
29
48°
23°
30
Hist. Avg.
47°
26°
31
Hist. Avg.
47°
26°
1
Hist. Avg.
47°
26°
2
Hist. Avg.
47°
26°
3
Hist. Avg.
47°
26°
4
Hist. Avg.
47°
26°
5
Hist. Avg.
48°
26°
6
Hist. Avg.
48°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Amherst
Amherst's January 2027 forecast shows daily high temperatures ranging from 37° to 59°, with overnight lows between 15° and 38°. The average high for January is 45° with an average low of 23°. 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.
