S
M
T
W
T
F
S
29
85°
45°
30
86°
38°
31
62°
36°
1
45°
35°
2
53°
40°
3
55°
34°
4
57°
28°
5
68°
31°
6
55°
33°
7
67°
32°
8
64°
48°
9
67°
37°
10
57°
32°
11
81°
49°
12
86°
59°
13
87°
52°
14
77°
51°
15
74°
47°
16
87°
47°
17
68°
33°
18
59°
26°
19
72°
34°
20
87°
37°
21
90°
49°
22
83°
54°
23
79°
45°
24
69°
35°
25
52°
39°
26
51°
39°
27
56°
43°
28
44°
35°
29
63°
32°
30
59°
36°
1
59°
33°
2
71°
47°
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 59° to 71°, with overnight lows between 33° and 47°. The average high for April is 63° with an average low of 39°. 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.