S
M
T
W
T
F
S
31
74°
55°
1
76°
56°
2
80°
57°
3
79°
56°
4
79°
55°
5
78°
57°
6
79°
53°
7
76°
46°
8
68°
52°
9
70°
50°
10
70°
48°
11
71°
49°
12
71°
51°
13
73°
51°
14
75°
56°
15
80°
59°
16
80°
56°
17
75°
54°
18
76°
60°
19
74°
60°
20
78°
56°
21
76°
52°
22
72°
49°
23
74°
55°
24
75°
53°
25
73°
51°
26
75°
58°
27
78°
56°
28
75°
52°
29
75°
59°
30
78°
59°
1
83°
54°
2
81°
61°
3
77°
59°
4
80°
63°
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 83°, with overnight lows between 46° and 63°. The average high for June is 76° with an average low of 55°. 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.