S
M
T
W
T
F
S
28
84°
66°
29
90°
63°
30
88°
64°
1
90°
68°
2
99°
73°
3
99°
82°
4
97°
72°
5
79°
65°
6
67°
63°
7
74°
59°
8
79°
64°
9
83°
70°
10
88°
69°
11
82°
66°
12
82°
65°
13
81°
66°
14
82°
65°
15
83°
67°
16
84°
66°
17
85°
67°
18
86°
66°
19
84°
68°
20
81°
63°
21
79°
64°
22
79°
64°
23
82°
65°
24
84°
65°
25
83°
66°
26
85°
68°
27
84°
70°
28
86°
70°
29
86°
69°
30
85°
70°
31
84°
70°
1
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Hammonasset State Park
Hammonasset State Park's July 2026 forecast shows daily high temperatures ranging from 67° to 88°, with overnight lows between 59° and 70°. The average high for July is 82° with an average low of 66°. 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 Hammonasset State Park. See also: August | September | October.
