S
M
T
W
T
F
S
31
73°
59°
1
73°
54°
2
68°
57°
3
66°
55°
4
65°
56°
5
66°
53°
6
62°
48°
7
68°
54°
8
64°
42°
9
62°
43°
10
63°
44°
11
63°
51°
12
68°
51°
13
68°
52°
14
70°
53°
15
70°
54°
16
71°
53°
17
71°
53°
18
69°
54°
19
72°
54°
20
72°
54°
21
71°
53°
22
68°
49°
23
68°
54°
24
70°
52°
25
71°
52°
26
73°
54°
27
72°
49°
28
69°
49°
29
72°
54°
30
74°
55°
1
73°
54°
2
74°
56°
3
74°
55°
4
73°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sissinghurst
Sissinghurst's June 2026 forecast shows daily high temperatures ranging from 62° to 74°, with overnight lows between 42° and 56°. The average high for June is 69° with an average low of 52°. 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 Sissinghurst. See also: July | August | September.