S
M
T
W
T
F
S
31
64°
55°
1
66°
57°
2
64°
55°
3
66°
54°
4
63°
54°
5
61°
50°
6
64°
50°
7
63°
54°
8
59°
52°
9
61°
50°
10
59°
46°
11
63°
48°
12
68°
55°
13
N/A
14
63°
50°
15
70°
57°
16
71°
57°
17
69°
57°
18
72°
59°
19
78°
60°
20
73°
55°
21
71°
56°
22
72°
56°
23
71°
55°
24
72°
56°
25
73°
57°
26
67°
53°
27
65°
51°
28
70°
53°
29
67°
52°
30
70°
52°
1
65°
50°
2
65°
49°
3
66°
49°
4
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Eastham
Eastham's June 2026 forecast shows daily high temperatures ranging from 63° to 78°, with overnight lows between 49° and 60°. The average high for June is 69° with an average low of 54°. 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.
