S
M
T
W
T
F
S
31
73°
63°
1
73°
57°
2
64°
54°
3
63°
54°
4
63°
50°
5
64°
49°
6
62°
50°
7
65°
52°
8
67°
53°
9
69°
52°
10
73°
55°
11
75°
54°
12
75°
55°
13
74°
55°
14
75°
56°
15
64°
47°
16
65°
52°
17
66°
51°
18
64°
48°
19
64°
47°
20
65°
47°
21
69°
52°
22
68°
53°
23
67°
51°
24
67°
53°
25
68°
51°
26
65°
51°
27
67°
49°
28
66°
48°
29
66°
52°
30
67°
53°
1
67°
52°
2
68°
54°
3
67°
52°
4
67°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Biggin Hill
Biggin Hill's June 2026 forecast shows daily high temperatures ranging from 62° to 75°, with overnight lows between 47° and 56°. The average high for June is 67° 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 Biggin Hill. See also: July | August | September.