S
M
T
W
T
F
S
31
84°
64°
1
86°
61°
2
77°
63°
3
79°
67°
4
77°
66°
5
87°
64°
6
87°
65°
7
81°
63°
8
81°
65°
9
86°
64°
10
90°
65°
11
85°
63°
12
84°
61°
13
84°
60°
14
83°
59°
15
85°
60°
16
76°
55°
17
76°
56°
18
77°
56°
19
76°
59°
20
78°
62°
21
86°
65°
22
80°
63°
23
83°
65°
24
88°
66°
25
89°
67°
26
88°
66°
27
85°
67°
28
89°
68°
29
89°
67°
30
86°
66°
1
85°
67°
2
89°
68°
3
90°
66°
4
82°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Exeter
Exeter's June 2026 forecast shows daily high temperatures ranging from 76° to 90°, with overnight lows between 55° and 68°. The average high for June is 84° with an average low of 64°. 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 Exeter. See also: July | August | September.
