S
M
T
W
T
F
S
28
93°
72°
29
97°
73°
30
98°
73°
1
97°
74°
2
97°
74°
3
98°
73°
4
96°
72°
5
95°
73°
6
92°
71°
7
91°
70°
8
90°
72°
9
89°
71°
10
91°
72°
11
93°
69°
12
92°
72°
13
94°
72°
14
91°
69°
15
91°
68°
16
90°
68°
17
91°
70°
18
93°
72°
19
94°
72°
20
92°
71°
21
86°
72°
22
85°
72°
23
87°
71°
24
88°
72°
25
86°
71°
26
88°
72°
27
88°
72°
28
89°
71°
29
90°
72°
30
91°
72°
31
91°
70°
1
88°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Jeannette
Jeannette's July 2026 forecast shows daily high temperatures ranging from 85° to 98°, with overnight lows between 68° and 74°. The average high for July is 91° 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 Jeannette. See also: August | September | October.