S
M
T
W
T
F
S
31
77°
45°
1
78°
50°
2
76°
49°
3
83°
49°
4
88°
51°
5
89°
56°
6
85°
61°
7
89°
67°
8
76°
63°
9
82°
63°
10
89°
69°
11
95°
71°
12
93°
68°
13
87°
67°
14
91°
65°
15
76°
58°
16
79°
50°
17
87°
59°
18
89°
66°
19
80°
57°
20
82°
60°
21
84°
66°
22
81°
59°
23
81°
58°
24
84°
59°
25
83°
60°
26
85°
64°
27
90°
64°
28
89°
65°
29
88°
66°
30
86°
68°
1
87°
63°
2
81°
60°
3
81°
66°
4
85°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Kingston
Kingston's June 2026 forecast shows daily high temperatures ranging from 80° to 90°, with overnight lows between 57° and 68°. The average high for June is 84° 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 June weather will actually feel in Kingston. See also: July | August | September.