S
M
T
W
T
F
S
28
83°
67°
29
90°
66°
30
91°
71°
1
95°
77°
2
94°
79°
3
105°
77°
4
99°
73°
5
90°
71°
6
85°
71°
7
86°
70°
8
89°
70°
9
90°
71°
10
91°
70°
11
89°
72°
12
86°
73°
13
85°
67°
14
84°
67°
15
83°
66°
16
84°
67°
17
85°
68°
18
85°
68°
19
86°
71°
20
87°
73°
21
86°
74°
22
90°
74°
23
86°
73°
24
88°
74°
25
90°
74°
26
91°
75°
27
91°
74°
28
90°
73°
29
90°
74°
30
89°
68°
31
83°
67°
1
84°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Penfield
Penfield's July 2026 forecast shows daily high temperatures ranging from 83° to 105°, with overnight lows between 66° and 79°. The average high for July is 89° 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 July weather will actually feel in Penfield. See also: August | September | October.