S
M
T
W
T
F
S
28
91°
74°
29
95°
75°
30
97°
75°
1
96°
75°
2
97°
73°
3
94°
72°
4
93°
72°
5
91°
69°
6
89°
70°
7
87°
69°
8
88°
68°
9
90°
69°
10
89°
66°
11
92°
69°
12
91°
69°
13
91°
68°
14
86°
63°
15
87°
63°
16
87°
64°
17
89°
66°
18
91°
68°
19
91°
68°
20
89°
67°
21
84°
68°
22
85°
68°
23
85°
67°
24
86°
68°
25
87°
67°
26
86°
68°
27
86°
68°
28
87°
67°
29
89°
68°
30
90°
67°
31
88°
62°
1
84°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Rochester
Rochester's July 2026 forecast shows daily high temperatures ranging from 84° to 97°, with overnight lows between 62° and 75°. The average high for July is 89° with an average low of 68°. 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 Rochester. See also: August | September | October.
