S
M
T
W
T
F
S
31
78°
47°
1
75°
50°
2
78°
51°
3
79°
55°
4
84°
59°
5
86°
61°
6
86°
67°
7
85°
67°
8
82°
66°
9
83°
65°
10
84°
66°
11
83°
66°
12
82°
63°
13
80°
63°
14
81°
60°
15
79°
58°
16
76°
57°
17
77°
58°
18
78°
59°
19
79°
60°
20
78°
63°
21
80°
65°
22
81°
65°
23
80°
64°
24
81°
63°
25
82°
65°
26
84°
66°
27
84°
66°
28
81°
64°
29
81°
60°
30
80°
59°
1
81°
60°
2
81°
60°
3
82°
67°
4
82°
61°
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 75° to 86°, with overnight lows between 50° and 67°. The average high for June is 81° 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 Hamilton. See also: July | August | September.
