S
M
T
W
T
F
S
31
71°
38°
1
76°
41°
2
78°
44°
3
81°
45°
4
82°
43°
5
83°
48°
6
81°
40°
7
67°
34°
8
71°
40°
9
77°
43°
10
81°
41°
11
80°
42°
12
81°
45°
13
82°
43°
14
77°
40°
15
79°
43°
16
70°
43°
17
76°
46°
18
82°
48°
19
83°
48°
20
83°
47°
21
82°
48°
22
84°
49°
23
84°
49°
24
83°
48°
25
84°
49°
26
84°
48°
27
85°
49°
28
84°
48°
29
80°
48°
30
85°
49°
1
86°
51°
2
86°
51°
3
85°
50°
4
86°
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 67° to 86°, with overnight lows between 34° and 51°. The average high for June is 81° with an average low of 46°. 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.
