S
M
T
W
T
F
S
31
75°
48°
1
79°
56°
2
73°
50°
3
82°
51°
4
87°
58°
5
91°
62°
6
92°
65°
7
87°
67°
8
86°
57°
9
83°
56°
10
84°
62°
11
91°
68°
12
92°
68°
13
86°
64°
14
84°
66°
15
87°
65°
16
86°
59°
17
79°
59°
18
85°
64°
19
86°
65°
20
86°
65°
21
88°
64°
22
86°
60°
23
82°
61°
24
86°
65°
25
88°
67°
26
88°
67°
27
87°
65°
28
82°
66°
29
82°
66°
30
81°
64°
1
83°
61°
2
82°
60°
3
82°
61°
4
85°
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 79° to 92°, with overnight lows between 51° and 68°. The average high for June is 86° with an average low of 63°. 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.