S
M
T
W
T
F
S
28
84°
56°
29
86°
53°
30
87°
54°
1
90°
72°
2
95°
73°
3
94°
69°
4
87°
61°
5
85°
64°
6
78°
59°
7
84°
60°
8
83°
59°
9
86°
60°
10
87°
62°
11
88°
62°
12
88°
61°
13
87°
63°
14
84°
57°
15
74°
53°
16
75°
54°
17
76°
58°
18
77°
57°
19
78°
58°
20
79°
60°
21
76°
60°
22
76°
61°
23
78°
60°
24
76°
60°
25
77°
59°
26
78°
58°
27
80°
60°
28
81°
59°
29
81°
60°
30
82°
61°
31
82°
61°
1
83°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Sunapee
Sunapee's July 2026 forecast shows daily high temperatures ranging from 74° to 95°, with overnight lows between 53° and 73°. The average high for July is 82° 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 July weather will actually feel in Sunapee. See also: August | September | October.
