S
M
T
W
T
F
S
31
60°
36°
1
65°
39°
2
68°
41°
3
74°
47°
4
79°
53°
5
79°
59°
6
73°
56°
7
64°
50°
8
71°
50°
9
73°
56°
10
73°
56°
11
74°
54°
12
73°
55°
13
73°
53°
14
74°
54°
15
66°
47°
16
64°
48°
17
65°
49°
18
67°
50°
19
68°
51°
20
67°
49°
21
68°
49°
22
71°
55°
23
70°
54°
24
68°
56°
25
71°
53°
26
68°
51°
27
69°
57°
28
70°
58°
29
70°
54°
30
69°
55°
1
69°
53°
2
70°
56°
3
74°
59°
4
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lyndon
Lyndon's June 2026 forecast shows daily high temperatures ranging from 64° to 79°, with overnight lows between 39° and 59°. The average high for June is 70° 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 Lyndon. See also: July | August | September.