S
M
T
W
T
F
S
31
65°
40°
1
73°
43°
2
77°
44°
3
81°
44°
4
79°
50°
5
82°
49°
6
85°
53°
7
75°
47°
8
77°
44°
9
70°
47°
10
68°
38°
11
71°
32°
12
79°
42°
13
81°
50°
14
77°
46°
15
80°
53°
16
84°
63°
17
84°
49°
18
84°
56°
19
82°
53°
20
77°
49°
21
76°
48°
22
74°
49°
23
78°
48°
24
83°
50°
25
81°
51°
26
78°
47°
27
76°
43°
28
79°
48°
29
80°
49°
30
80°
49°
1
81°
50°
2
80°
49°
3
80°
49°
4
81°
48°
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 74° to 84°, with overnight lows between 43° and 63°. The average high for June is 80° with an average low of 50°. 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.