S
M
T
W
T
F
S
28
80°
67°
29
86°
67°
30
91°
70°
1
92°
76°
2
93°
25°
3
93°
72°
4
92°
69°
5
87°
68°
6
85°
68°
7
83°
68°
8
86°
69°
9
87°
70°
10
81°
69°
11
81°
66°
12
84°
66°
13
84°
67°
14
89°
69°
15
92°
71°
16
88°
68°
17
87°
69°
18
86°
67°
19
84°
67°
20
85°
68°
21
88°
67°
22
81°
64°
23
78°
61°
24
86°
68°
25
87°
67°
26
86°
68°
27
87°
69°
28
85°
68°
29
82°
67°
30
78°
67°
31
79°
65°
1
78°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Upper St. Clair
Upper St. Clair's July 2026 forecast shows daily high temperatures ranging from 78° to 92°, with overnight lows between 61° and 71°. The average high for July is 84° with an average low of 67°. 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 Upper St. Clair. See also: August | September | October.
