S
M
T
W
T
F
S
31
66°
49°
1
72°
56°
2
74°
54°
3
70°
49°
4
69°
51°
5
70°
52°
6
70°
52°
7
71°
53°
8
71°
53°
9
72°
52°
10
71°
52°
11
71°
53°
12
72°
52°
13
72°
53°
14
73°
53°
15
72°
54°
16
74°
55°
17
76°
54°
18
75°
55°
19
74°
56°
20
72°
56°
21
72°
57°
22
73°
60°
23
75°
56°
24
73°
56°
25
76°
62°
26
78°
58°
27
73°
57°
28
73°
57°
29
79°
58°
30
79°
61°
1
78°
62°
2
80°
63°
3
80°
63°
4
81°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Yamadate
Yamadate's June 2026 forecast shows daily high temperatures ranging from 66° to 81°, with overnight lows between 49° and 64°. The average high for June is 74° with an average low of 56°. 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 Yamadate. See also: July | August | September.