S
M
T
W
T
F
S
28
66°
61°
29
66°
59°
30
66°
61°
1
66°
55°
2
66°
48°
3
66°
46°
4
68°
61°
5
66°
59°
6
66°
59°
7
68°
55°
8
72°
52°
9
75°
57°
10
86°
55°
11
82°
63°
12
86°
63°
13
81°
61°
14
75°
57°
15
81°
61°
16
86°
60°
17
80°
59°
18
75°
59°
19
74°
57°
20
74°
58°
21
75°
58°
22
73°
58°
23
72°
58°
24
71°
60°
25
71°
60°
26
70°
59°
27
70°
59°
28
69°
57°
29
70°
58°
30
69°
58°
31
68°
57°
1
69°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Killay
Killay's July 2026 forecast shows daily high temperatures ranging from 68° to 86°, with overnight lows between 57° and 60°. The average high for July is 73° with an average low of 58°. 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 Killay. See also: August | September | October.