S
M
T
W
T
F
S
31
60°
31°
1
66°
37°
2
71°
31°
3
83°
38°
4
86°
41°
5
85°
47°
6
66°
54°
7
69°
44°
8
77°
49°
9
82°
54°
10
82°
61°
11
81°
63°
12
80°
63°
13
80°
59°
14
81°
61°
15
76°
58°
16
75°
59°
17
73°
56°
18
74°
57°
19
75°
55°
20
74°
53°
21
74°
56°
22
74°
56°
23
71°
53°
24
69°
53°
25
71°
55°
26
71°
52°
27
72°
58°
28
77°
57°
29
72°
54°
30
72°
56°
1
73°
58°
2
76°
55°
3
73°
54°
4
74°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sunday River
Sunday River's June 2026 forecast shows daily high temperatures ranging from 69° to 82°, with overnight lows between 44° and 63°. The average high for June is 75° 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 Sunday River. See also: July | August | September.