S
M
T
W
T
F
S
31
64°
50°
1
63°
50°
2
60°
43°
3
62°
46°
4
64°
43°
5
65°
52°
6
67°
50°
7
63°
51°
8
62°
51°
9
64°
44°
10
62°
45°
11
63°
46°
12
63°
51°
13
71°
48°
14
71°
54°
15
70°
47°
16
64°
47°
17
65°
48°
18
68°
54°
19
65°
47°
20
65°
51°
21
72°
53°
22
74°
56°
23
75°
48°
24
75°
50°
25
74°
50°
26
74°
48°
27
73°
49°
28
74°
49°
29
75°
50°
30
75°
47°
1
74°
47°
2
74°
48°
3
72°
48°
4
75°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lynn Valley
Lynn Valley's June 2026 forecast shows daily high temperatures ranging from 60° to 75°, with overnight lows between 43° and 56°. The average high for June is 68° with an average low of 49°. 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 Lynn Valley. See also: July | August | September.