S
M
T
W
T
F
S
28
77°
54°
29
72°
65°
30
79°
62°
1
82°
65°
2
79°
64°
3
78°
65°
4
78°
59°
5
71°
44°
6
68°
59°
7
77°
58°
8
70°
55°
9
61°
48°
10
71°
51°
11
73°
54°
12
77°
59°
13
79°
58°
14
75°
57°
15
73°
54°
16
73°
57°
17
72°
56°
18
70°
55°
19
71°
59°
20
69°
54°
21
69°
53°
22
70°
56°
23
71°
60°
24
72°
60°
25
71°
59°
26
71°
58°
27
70°
60°
28
72°
60°
29
72°
59°
30
74°
60°
31
78°
61°
1
77°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Green Haven
Green Haven's July 2026 forecast shows daily high temperatures ranging from 61° to 79°, with overnight lows between 44° and 61°. The average high for July is 72° with an average low of 57°. 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 Green Haven. See also: August | September | October.