S
M
T
W
T
F
S
31
64°
33°
1
64°
38°
2
75°
38°
3
83°
45°
4
86°
49°
5
86°
52°
6
82°
57°
7
74°
53°
8
78°
45°
9
83°
49°
10
86°
56°
11
90°
68°
12
90°
68°
13
85°
60°
14
86°
56°
15
75°
57°
16
75°
50°
17
79°
48°
18
77°
59°
19
74°
62°
20
73°
56°
21
78°
52°
22
73°
51°
23
71°
58°
24
78°
54°
25
78°
51°
26
79°
60°
27
82°
56°
28
84°
60°
29
86°
58°
30
87°
68°
1
94°
73°
2
96°
74°
3
96°
68°
4
90°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Jaffrey
Jaffrey's June 2026 forecast shows daily high temperatures ranging from 86° to 96°, with overnight lows between 58° and 74°. The average high for June is 92° with an average low of 68°. 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 Jaffrey. See also: July | August | September.