S
M
T
W
T
F
S
31
67°
46°
1
69°
47°
2
76°
45°
3
75°
51°
4
77°
52°
5
80°
56°
6
76°
62°
7
74°
59°
8
85°
56°
9
85°
64°
10
77°
69°
11
85°
67°
12
75°
63°
13
78°
62°
14
76°
55°
15
63°
51°
16
74°
51°
17
71°
57°
18
71°
61°
19
70°
58°
20
71°
55°
21
73°
57°
22
67°
56°
23
75°
55°
24
76°
58°
25
71°
60°
26
73°
59°
27
74°
61°
28
75°
63°
29
82°
68°
30
78°
67°
1
79°
64°
2
77°
66°
3
75°
61°
4
76°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Amherst
Amherst's June 2026 forecast shows daily high temperatures ranging from 67° to 82°, with overnight lows between 55° and 68°. The average high for June is 75° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Amherst. See also: July | August | September.