S
M
T
W
T
F
S
31
63°
41°
1
72°
43°
2
72°
44°
3
74°
43°
4
82°
62°
5
79°
60°
6
68°
54°
7
66°
56°
8
80°
59°
9
80°
63°
10
77°
62°
11
76°
64°
12
78°
62°
13
75°
60°
14
72°
59°
15
71°
59°
16
73°
60°
17
74°
57°
18
69°
56°
19
68°
56°
20
67°
57°
21
72°
50°
22
62°
50°
23
64°
58°
24
69°
60°
25
73°
59°
26
68°
55°
27
65°
54°
28
66°
58°
29
67°
59°
30
68°
58°
1
67°
60°
2
71°
58°
3
72°
60°
4
75°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Goderich
Goderich's June 2026 forecast shows daily high temperatures ranging from 62° to 82°, with overnight lows between 50° and 64°. The average high for June is 71° with an average low of 58°. 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 Goderich. See also: July | August | September.