S
M
T
W
T
F
S
31
82°
50°
1
77°
52°
2
83°
51°
3
84°
56°
4
91°
54°
5
87°
57°
6
98°
61°
7
98°
60°
8
77°
51°
9
90°
54°
10
85°
48°
11
78°
47°
12
92°
50°
13
78°
50°
14
62°
46°
15
70°
45°
16
76°
51°
17
91°
57°
18
96°
60°
19
80°
52°
20
84°
57°
21
87°
56°
22
87°
58°
23
85°
53°
24
86°
55°
25
82°
54°
26
85°
58°
27
89°
59°
28
90°
59°
29
88°
58°
30
86°
58°
1
82°
59°
2
90°
60°
3
91°
60°
4
91°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lyman
Lyman's June 2026 forecast shows daily high temperatures ranging from 62° to 96°, with overnight lows between 45° and 61°. The average high for June is 84° with an average low of 55°. 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 Lyman. See also: July | August | September.