S
M
T
W
T
F
S
31
73°
45°
1
82°
46°
2
77°
45°
3
72°
51°
4
63°
46°
5
57°
45°
6
59°
45°
7
64°
41°
8
57°
51°
9
59°
48°
10
64°
46°
11
70°
45°
12
77°
49°
13
84°
52°
14
90°
56°
15
77°
61°
16
73°
55°
17
73°
52°
18
79°
52°
19
77°
54°
20
77°
53°
21
82°
48°
22
88°
55°
23
90°
56°
24
86°
59°
25
64°
54°
26
61°
53°
27
70°
48°
28
68°
50°
29
N/A
30
68°
47°
1
71°
51°
2
63°
53°
3
72°
54°
4
81°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Stuart Island
Stuart Island's June 2026 forecast shows daily high temperatures ranging from 63° to 81°, with overnight lows between 47° and 54°. The average high for June is 71° with an average low of 51°. 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 Stuart Island. See also: July | August | September.