S
M
T
W
T
F
S
28
81°
68°
29
88°
63°
30
91°
68°
1
91°
77°
2
91°
75°
3
93°
73°
4
91°
68°
5
86°
66°
6
84°
68°
7
82°
68°
8
86°
68°
9
84°
70°
10
79°
72°
11
N/A
12
84°
64°
13
87°
64°
14
91°
69°
15
95°
69°
16
87°
63°
17
86°
66°
18
84°
67°
19
83°
66°
20
80°
62°
21
80°
62°
22
81°
61°
23
80°
62°
24
81°
63°
25
79°
60°
26
85°
64°
27
81°
59°
28
81°
59°
29
78°
57°
30
77°
63°
31
78°
61°
1
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Jeannette
Jeannette's July 2026 forecast shows daily high temperatures ranging from 77° to 95°, with overnight lows between 57° and 69°. The average high for July is 83° with an average low of 63°. 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.