S
M
T
W
T
F
S
31
71°
38°
1
74°
46°
2
80°
50°
3
82°
56°
4
82°
51°
5
87°
51°
6
85°
44°
7
76°
41°
8
76°
43°
9
69°
36°
10
70°
40°
11
78°
38°
12
81°
40°
13
82°
41°
14
90°
45°
15
91°
46°
16
89°
42°
17
90°
45°
18
83°
53°
19
88°
63°
20
90°
59°
21
88°
60°
22
87°
59°
23
86°
59°
24
84°
58°
25
85°
60°
26
84°
55°
27
84°
59°
28
89°
61°
29
90°
61°
30
89°
62°
1
90°
62°
2
91°
63°
3
85°
61°
4
87°
58°
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 69° to 91°, with overnight lows between 36° and 63°. The average high for June is 85° with an average low of 52°. 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.