S
M
T
W
T
F
S
28
81°
67°
29
87°
66°
30
92°
71°
1
93°
75°
2
93°
75°
3
95°
73°
4
92°
69°
5
87°
68°
6
85°
68°
7
86°
70°
8
86°
69°
9
84°
66°
10
82°
69°
11
83°
65°
12
87°
67°
13
88°
67°
14
92°
71°
15
97°
71°
16
93°
68°
17
89°
68°
18
85°
67°
19
86°
65°
20
84°
65°
21
84°
64°
22
86°
65°
23
88°
66°
24
89°
64°
25
89°
67°
26
88°
68°
27
84°
63°
28
84°
63°
29
81°
61°
30
80°
67°
31
81°
65°
1
84°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Carnegie
Carnegie's July 2026 forecast shows daily high temperatures ranging from 80° to 97°, with overnight lows between 61° and 71°. The average high for July is 86° with an average low of 66°. 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 Carnegie. See also: August | September | October.