S
M
T
W
T
F
S
31
69°
50°
1
69°
49°
2
70°
50°
3
71°
50°
4
70°
49°
5
70°
49°
6
66°
48°
7
65°
48°
8
72°
51°
9
72°
52°
10
73°
52°
11
73°
51°
12
72°
51°
13
72°
50°
14
71°
52°
15
73°
53°
16
73°
51°
17
72°
52°
18
71°
52°
19
71°
51°
20
69°
53°
21
68°
52°
22
69°
49°
23
70°
51°
24
73°
51°
25
71°
50°
26
69°
50°
27
70°
51°
28
69°
50°
29
71°
51°
30
71°
51°
1
75°
49°
2
75°
50°
3
74°
52°
4
75°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Charlton
Charlton's June 2026 forecast shows daily high temperatures ranging from 65° to 75°, with overnight lows between 48° and 54°. The average high for June is 71° with an average low of 51°. 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 Charlton. See also: July | August | September.