S
M
T
W
T
F
S
26
80°
57°
27
75°
53°
28
72°
60°
29
72°
60°
30
68°
61°
31
65°
60°
1
79°
58°
2
74°
60°
3
71°
61°
4
79°
60°
5
90°
67°
6
85°
63°
7
89°
61°
8
75°
60°
9
63°
61°
10
79°
61°
11
69°
56°
12
76°
55°
13
75°
57°
14
72°
55°
15
74°
53°
16
75°
55°
17
69°
53°
18
72°
54°
19
71°
56°
20
69°
52°
21
71°
52°
22
71°
53°
23
69°
50°
24
70°
48°
25
69°
46°
26
74°
55°
27
74°
55°
28
66°
50°
29
65°
50°
30
68°
46°
31
67°
45°
1
70°
52°
2
72°
53°
3
72°
52°
4
70°
51°
5
68°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Campbellton
Campbellton's August 2026 forecast shows daily high temperatures ranging from 65° to 76°, with overnight lows between 45° and 57°. The average high for August is 71° with an average low of 52°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Campbellton. See also: September | October | November.
