S
M
T
W
T
F
S
28
83°
58°
29
85°
63°
30
85°
72°
1
95°
72°
2
92°
71°
3
92°
66°
4
89°
66°
5
86°
65°
6
86°
64°
7
84°
63°
8
84°
64°
9
85°
65°
10
86°
58°
11
80°
62°
12
82°
63°
13
74°
55°
14
73°
55°
15
74°
56°
16
75°
57°
17
75°
61°
18
78°
62°
19
80°
63°
20
82°
64°
21
83°
64°
22
82°
63°
23
82°
64°
24
83°
65°
25
83°
64°
26
84°
65°
27
85°
65°
28
84°
64°
29
83°
63°
30
79°
61°
31
74°
59°
1
74°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Barrhaven
Barrhaven's July 2026 forecast shows daily high temperatures ranging from 73° to 95°, with overnight lows between 55° and 72°. The average high for July is 82° 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 Barrhaven. See also: August | September | October.
