S
M
T
W
T
F
S
28
91°
70°
29
92°
69°
30
85°
65°
1
85°
70°
2
93°
71°
3
90°
71°
4
88°
70°
5
88°
71°
6
94°
73°
7
95°
73°
8
95°
72°
9
96°
73°
10
96°
72°
11
95°
73°
12
96°
72°
13
91°
72°
14
88°
69°
15
93°
72°
16
96°
72°
17
95°
72°
18
93°
70°
19
87°
65°
20
89°
69°
21
94°
72°
22
95°
72°
23
86°
71°
24
86°
71°
25
88°
72°
26
87°
70°
27
89°
64°
28
89°
66°
29
92°
67°
30
97°
66°
31
90°
65°
1
89°
69°
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 85° to 97°, with overnight lows between 64° and 73°. The average high for July is 91° with an average low of 70°. 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.