S
M
T
W
T
F
S
31
73°
54°
1
68°
53°
2
71°
58°
3
73°
59°
4
75°
60°
5
77°
60°
6
78°
62°
7
77°
62°
8
77°
61°
9
79°
63°
10
79°
63°
11
80°
62°
12
80°
62°
13
79°
61°
14
74°
61°
15
81°
65°
16
82°
66°
17
84°
66°
18
85°
59°
19
82°
63°
20
81°
62°
21
76°
65°
22
76°
61°
23
81°
61°
24
75°
66°
25
79°
65°
26
83°
64°
27
77°
59°
28
77°
62°
29
83°
59°
30
80°
64°
1
80°
66°
2
78°
59°
3
79°
58°
4
78°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in South Haven
South Haven's June 2026 forecast shows daily high temperatures ranging from 68° to 85°, with overnight lows between 53° and 66°. The average high for June is 78° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in South Haven. See also: July | August | September.