S
M
T
W
T
F
S
28
73°
56°
29
73°
58°
30
74°
57°
1
75°
61°
2
75°
63°
3
76°
61°
4
75°
64°
5
77°
65°
6
81°
66°
7
85°
67°
8
85°
66°
9
82°
66°
10
84°
67°
11
84°
67°
12
85°
65°
13
78°
65°
14
83°
66°
15
81°
66°
16
81°
60°
17
76°
59°
18
76°
62°
19
78°
62°
20
77°
59°
21
77°
61°
22
78°
65°
23
81°
66°
24
85°
67°
25
85°
66°
26
82°
67°
27
77°
60°
28
81°
64°
29
82°
61°
30
78°
59°
31
82°
59°
1
77°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Haven
Haven's July 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 56° and 67°. The average high for July is 79° with an average low of 63°. 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 Haven. See also: August | September | October.