S
M
T
W
T
F
S
28
86°
73°
29
87°
73°
30
87°
72°
1
88°
72°
2
87°
71°
3
86°
71°
4
85°
70°
5
87°
72°
6
87°
73°
7
88°
72°
8
87°
73°
9
88°
73°
10
88°
72°
11
89°
74°
12
88°
74°
13
88°
73°
14
89°
74°
15
89°
74°
16
90°
73°
17
85°
72°
18
84°
72°
19
84°
73°
20
83°
74°
21
83°
73°
22
84°
74°
23
84°
73°
24
85°
73°
25
84°
74°
26
84°
73°
27
85°
73°
28
84°
74°
29
84°
74°
30
85°
73°
31
84°
74°
1
84°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Hamilton
Hamilton's July 2026 forecast shows daily high temperatures ranging from 83° to 90°, with overnight lows between 70° and 74°. The average high for July is 86° with an average low of 73°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Hamilton. See also: August | September | October.
