S
M
T
W
T
F
S
31
76°
69°
1
76°
69°
2
79°
71°
3
77°
69°
4
80°
66°
5
79°
73°
6
80°
72°
7
81°
73°
8
79°
72°
9
80°
68°
10
83°
70°
11
84°
69°
12
83°
70°
13
84°
70°
14
84°
69°
15
85°
70°
16
84°
71°
17
84°
70°
18
85°
70°
19
85°
71°
20
86°
71°
21
85°
72°
22
85°
72°
23
86°
71°
24
87°
71°
25
86°
72°
26
86°
71°
27
87°
72°
28
86°
72°
29
86°
73°
30
87°
72°
1
87°
73°
2
88°
73°
3
88°
72°
4
87°
73°
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 76° to 88°, with overnight lows between 66° and 73°. The average high for June is 84° with an average low of 71°. 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.
