S
M
T
W
T
F
S
31
56°
41°
1
58°
40°
2
57°
38°
3
53°
38°
4
54°
39°
5
52°
37°
6
52°
37°
7
51°
38°
8
53°
38°
9
54°
37°
10
52°
38°
11
53°
39°
12
54°
40°
13
54°
41°
14
55°
41°
15
55°
42°
16
56°
40°
17
54°
41°
18
56°
42°
19
58°
45°
20
56°
46°
21
58°
46°
22
65°
48°
23
66°
44°
24
59°
47°
25
62°
45°
26
61°
46°
27
63°
49°
28
64°
45°
29
63°
49°
30
61°
49°
1
60°
48°
2
61°
50°
3
64°
51°
4
68°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Hamilton
Hamilton's June 2026 forecast shows daily high temperatures ranging from 51° to 68°, with overnight lows between 37° and 51°. The average high for June is 58° with an average low of 43°. 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 Hamilton. See also: July | August | September.
