S
M
T
W
T
F
S
31
68°
55°
1
64°
57°
2
64°
56°
3
63°
55°
4
63°
50°
5
61°
53°
6
61°
54°
7
62°
54°
8
63°
55°
9
64°
51°
10
65°
53°
11
67°
54°
12
68°
53°
13
67°
53°
14
68°
54°
15
61°
48°
16
61°
54°
17
62°
52°
18
62°
49°
19
61°
50°
20
61°
51°
21
64°
54°
22
63°
55°
23
64°
55°
24
64°
54°
25
63°
54°
26
62°
53°
27
63°
50°
28
62°
51°
29
63°
56°
30
64°
55°
1
64°
52°
2
65°
56°
3
65°
55°
4
66°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Swanage
Swanage's June 2026 forecast shows daily high temperatures ranging from 61° to 68°, with overnight lows between 48° and 56°. The average high for June is 64° with an average low of 53°. 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 Swanage. See also: July | August | September.