S
M
T
W
T
F
S
28
63°
51°
29
62°
45°
30
64°
50°
1
58°
51°
2
58°
52°
3
58°
53°
4
60°
49°
5
65°
42°
6
65°
46°
7
59°
47°
8
58°
47°
9
60°
51°
10
58°
50°
11
59°
49°
12
61°
51°
13
68°
47°
14
76°
49°
15
74°
49°
16
73°
50°
17
70°
50°
18
72°
48°
19
75°
48°
20
81°
53°
21
72°
49°
22
71°
50°
23
72°
51°
24
70°
50°
25
71°
49°
26
76°
59°
27
71°
54°
28
70°
53°
29
65°
51°
30
65°
51°
31
66°
52°
1
65°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Campbell Island
Campbell Island's July 2026 forecast shows daily high temperatures ranging from 65° to 81°, with overnight lows between 47° and 59°. The average high for July 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 July weather will actually feel in Campbell Island. See also: August | September | October.