S
M
T
W
T
F
S
31
93°
72°
1
93°
74°
2
87°
71°
3
86°
67°
4
86°
70°
5
88°
68°
6
90°
73°
7
87°
73°
8
86°
71°
9
91°
76°
10
92°
75°
11
92°
77°
12
91°
73°
13
93°
72°
14
82°
72°
15
85°
68°
16
87°
68°
17
91°
72°
18
91°
75°
19
83°
73°
20
87°
70°
21
87°
74°
22
84°
72°
23
80°
67°
24
86°
72°
25
92°
73°
26
88°
75°
27
92°
78°
28
95°
77°
29
96°
76°
30
97°
78°
1
95°
78°
2
94°
77°
3
94°
75°
4
96°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Seaton
Seaton's June 2026 forecast shows daily high temperatures ranging from 94° to 97°, with overnight lows between 75° and 78°. The average high for June is 95° with an average low of 77°. 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 Seaton. See also: July | August | September.