S
M
T
W
T
F
S
28
96°
74°
29
98°
75°
30
98°
75°
1
97°
74°
2
97°
76°
3
98°
75°
4
100°
74°
5
96°
72°
6
93°
75°
7
88°
72°
8
90°
72°
9
91°
74°
10
96°
73°
11
93°
73°
12
92°
72°
13
94°
74°
14
95°
73°
15
94°
72°
16
93°
70°
17
93°
71°
18
94°
72°
19
94°
73°
20
93°
73°
21
89°
72°
22
88°
73°
23
90°
74°
24
87°
74°
25
90°
72°
26
89°
74°
27
89°
74°
28
90°
73°
29
90°
74°
30
91°
74°
31
90°
73°
1
90°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in New Hamilton
New Hamilton's July 2026 forecast shows daily high temperatures ranging from 87° to 100°, with overnight lows between 70° and 76°. The average high for July is 93° 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 New Hamilton. See also: August | September | October.