S
M
T
W
T
F
S
31
62°
53°
1
62°
55°
2
63°
55°
3
62°
54°
4
66°
55°
5
69°
50°
6
66°
52°
7
66°
56°
8
70°
57°
9
69°
52°
10
70°
56°
11
69°
52°
12
66°
56°
13
72°
58°
14
75°
54°
15
74°
57°
16
70°
59°
17
68°
59°
18
72°
57°
19
73°
57°
20
71°
56°
21
68°
55°
22
68°
58°
23
69°
56°
24
72°
56°
25
72°
55°
26
71°
60°
27
76°
56°
28
73°
57°
29
72°
56°
30
73°
57°
1
71°
59°
2
72°
61°
3
73°
64°
4
76°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Eastham
Eastham's June 2026 forecast shows daily high temperatures ranging from 62° to 76°, with overnight lows between 50° and 64°. The average high for June is 70° with an average low of 56°. 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 Eastham. See also: July | August | September.
