S
M
T
W
T
F
S
31
67°
58°
1
65°
53°
2
66°
52°
3
66°
53°
4
64°
51°
5
64°
51°
6
66°
51°
7
67°
49°
8
66°
50°
9
68°
52°
10
66°
49°
11
67°
50°
12
69°
52°
13
70°
52°
14
70°
53°
15
69°
54°
16
70°
54°
17
71°
55°
18
70°
54°
19
65°
54°
20
65°
55°
21
66°
55°
22
66°
54°
23
67°
54°
24
66°
52°
25
65°
49°
26
66°
50°
27
67°
54°
28
66°
53°
29
66°
54°
30
67°
51°
1
66°
51°
2
67°
52°
3
71°
56°
4
73°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lyme Regis
Lyme Regis's June 2026 forecast shows daily high temperatures ranging from 64° to 73°, with overnight lows between 49° and 58°. The average high for June is 67° 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 Lyme Regis. See also: July | August | September.