S
M
T
W
T
F
S
28
84°
70°
29
91°
69°
30
95°
72°
1
97°
72°
2
95°
73°
3
91°
73°
4
90°
70°
5
89°
68°
6
88°
69°
7
87°
67°
8
84°
69°
9
84°
66°
10
87°
65°
11
86°
65°
12
84°
67°
13
86°
64°
14
81°
61°
15
82°
62°
16
82°
61°
17
83°
63°
18
85°
66°
19
88°
65°
20
84°
66°
21
86°
67°
22
83°
67°
23
81°
66°
24
84°
68°
25
86°
67°
26
85°
68°
27
85°
68°
28
84°
67°
29
84°
67°
30
85°
62°
31
82°
61°
1
81°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Blue Ash
Blue Ash's July 2026 forecast shows daily high temperatures ranging from 81° to 97°, with overnight lows between 61° and 73°. The average high for July is 86° 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 Blue Ash. See also: August | September | October.