S
M
T
W
T
F
S
31
84°
64°
1
88°
62°
2
84°
55°
3
83°
50°
4
85°
57°
5
83°
71°
6
90°
70°
7
87°
70°
8
79°
70°
9
92°
73°
10
96°
74°
11
90°
69°
12
88°
66°
13
85°
64°
14
82°
59°
15
80°
61°
16
78°
61°
17
76°
60°
18
79°
63°
19
84°
64°
20
80°
66°
21
82°
68°
22
80°
68°
23
82°
67°
24
85°
68°
25
87°
69°
26
87°
69°
27
86°
67°
28
81°
62°
29
81°
68°
30
83°
69°
1
81°
69°
2
84°
68°
3
85°
68°
4
82°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Chatham
Chatham's June 2026 forecast shows daily high temperatures ranging from 76° to 96°, with overnight lows between 59° and 74°. The average high for June is 84° with an average low of 67°. 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 Chatham. See also: July | August | September.