S
M
T
W
T
F
S
28
79°
50°
29
79°
52°
30
80°
52°
1
71°
49°
2
75°
51°
3
83°
53°
4
84°
52°
5
83°
53°
6
74°
46°
7
78°
48°
8
81°
53°
9
85°
54°
10
85°
54°
11
83°
52°
12
80°
50°
13
81°
54°
14
87°
55°
15
87°
53°
16
78°
47°
17
78°
49°
18
80°
50°
19
88°
54°
20
90°
55°
21
91°
50°
22
84°
51°
23
85°
54°
24
90°
55°
25
90°
52°
26
88°
58°
27
91°
57°
28
91°
56°
29
90°
56°
30
87°
52°
31
83°
48°
1
81°
49°
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 71° to 91°, with overnight lows between 46° and 58°. The average high for July is 83° with an average low of 52°. 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.
