S
M
T
W
T
F
S
31
68°
38°
1
60°
44°
2
74°
42°
3
79°
48°
4
84°
55°
5
86°
57°
6
82°
54°
7
82°
55°
8
71°
59°
9
82°
65°
10
82°
66°
11
78°
64°
12
74°
60°
13
80°
63°
14
82°
62°
15
76°
60°
16
74°
60°
17
74°
60°
18
77°
59°
19
74°
59°
20
77°
56°
21
75°
59°
22
74°
60°
23
72°
57°
24
71°
56°
25
72°
59°
26
75°
57°
27
74°
62°
28
78°
60°
29
74°
58°
30
73°
57°
1
74°
60°
2
76°
60°
3
75°
58°
4
76°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lynn
Lynn's June 2026 forecast shows daily high temperatures ranging from 71° to 82°, with overnight lows between 55° and 66°. The average high for June is 76° with an average low of 60°. 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. See also: July | August | September.