S
M
T
W
T
F
S
31
63°
54°
1
66°
55°
2
65°
52°
3
60°
52°
4
59°
50°
5
60°
47°
6
59°
50°
7
61°
51°
8
60°
47°
9
61°
50°
10
64°
52°
11
64°
53°
12
66°
53°
13
64°
52°
14
65°
53°
15
59°
50°
16
60°
48°
17
59°
46°
18
59°
46°
19
60°
47°
20
60°
48°
21
61°
50°
22
60°
48°
23
60°
47°
24
61°
47°
25
60°
48°
26
60°
47°
27
61°
47°
28
60°
48°
29
60°
52°
30
61°
50°
1
61°
49°
2
62°
52°
3
61°
50°
4
61°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Kilmarnock
Kilmarnock's June 2026 forecast shows daily high temperatures ranging from 59° to 66°, with overnight lows between 46° and 53°. The average high for June is 61° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Kilmarnock. See also: July | August | September.
