S
M
T
W
T
F
S
28
75°
61°
29
80°
59°
30
77°
63°
1
80°
68°
2
79°
61°
3
77°
60°
4
76°
62°
5
76°
64°
6
74°
69°
7
79°
69°
8
83°
66°
9
81°
60°
10
76°
59°
11
76°
65°
12
78°
67°
13
75°
66°
14
79°
64°
15
78°
71°
16
83°
70°
17
86°
63°
18
83°
61°
19
76°
62°
20
74°
62°
21
76°
63°
22
76°
62°
23
75°
62°
24
75°
61°
25
76°
61°
26
77°
63°
27
82°
69°
28
78°
70°
29
82°
67°
30
83°
71°
31
84°
65°
1
84°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in South Haven
South Haven's July 2026 forecast shows daily high temperatures ranging from 74° to 86°, with overnight lows between 59° and 71°. The average high for July is 79° with an average low of 64°. 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 South Haven. See also: August | September | October.
