S
M
T
W
T
F
S
31
73°
57°
1
73°
55°
2
66°
57°
3
66°
54°
4
68°
55°
5
63°
54°
6
61°
55°
7
64°
52°
8
63°
50°
9
66°
48°
10
66°
50°
11
63°
50°
12
72°
55°
13
72°
54°
14
68°
52°
15
72°
57°
16
76°
61°
17
74°
61°
18
80°
59°
19
85°
62°
20
81°
64°
21
89°
71°
22
89°
65°
23
85°
59°
24
86°
61°
25
86°
61°
26
85°
60°
27
85°
60°
28
86°
61°
29
72°
55°
30
71°
54°
1
66°
52°
2
66°
51°
3
67°
49°
4
66°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Eton
Eton's June 2026 forecast shows daily high temperatures ranging from 66° to 89°, with overnight lows between 49° and 71°. The average high for June is 79° with an average low of 59°. 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 Eton. See also: July | August | September.