S
M
T
W
T
F
S
29
50°
31°
30
60°
37°
31
68°
44°
1
52°
34°
2
62°
33°
3
71°
41°
4
74°
38°
5
52°
35°
6
43°
33°
7
36°
25°
8
58°
22°
9
71°
45°
10
57°
40°
11
49°
35°
12
70°
33°
13
68°
51°
14
72°
54°
15
72°
54°
16
71°
52°
17
66°
54°
18
75°
41°
19
46°
31°
20
42°
33°
21
52°
43°
22
52°
39°
23
51°
38°
24
54°
39°
25
56°
44°
26
54°
41°
27
54°
42°
28
53°
42°
29
54°
44°
30
58°
45°
1
57°
43°
2
56°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Amherst
Amherst's April 2026 forecast shows daily high temperatures ranging from 42° to 75°, with overnight lows between 31° and 54°. The average high for April is 56° with an average low of 42°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Amherst. See also: May | June | July.