S
M
T
W
T
F
S
28
68°
50°
29
68°
50°
30
66°
50°
1
68°
45°
2
59°
55°
3
71°
54°
4
70°
48°
5
74°
50°
6
77°
52°
7
80°
54°
8
84°
52°
9
80°
51°
10
81°
50°
11
83°
52°
12
85°
54°
13
86°
52°
14
89°
53°
15
87°
51°
16
87°
55°
17
82°
51°
18
85°
54°
19
87°
53°
20
87°
55°
21
86°
55°
22
88°
54°
23
88°
56°
24
86°
56°
25
88°
55°
26
88°
56°
27
87°
56°
28
88°
55°
29
88°
55°
30
89°
56°
31
89°
56°
1
88°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Stuart Island
Stuart Island's July 2026 forecast shows daily high temperatures ranging from 59° to 89°, with overnight lows between 48° and 56°. The average high for July is 83° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Stuart Island. See also: August | September | October.
