S
M
T
W
T
F
S
26
88°
72°
27
91°
73°
28
93°
74°
29
89°
70°
30
86°
63°
31
88°
63°
1
87°
66°
2
87°
71°
3
89°
69°
4
85°
70°
5
88°
68°
6
88°
68°
7
88°
69°
8
90°
70°
9
90°
68°
10
91°
69°
11
91°
70°
12
93°
72°
13
93°
73°
14
97°
75°
15
93°
72°
16
90°
70°
17
91°
71°
18
89°
70°
19
86°
69°
20
90°
70°
21
85°
68°
22
84°
69°
23
85°
67°
24
83°
66°
25
85°
69°
26
87°
69°
27
87°
68°
28
86°
70°
29
87°
69°
30
85°
69°
31
79°
68°
1
79°
69°
2
80°
69°
3
81°
68°
4
83°
69°
5
84°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Campobello
Campobello's August 2026 forecast shows daily high temperatures ranging from 79° to 97°, with overnight lows between 66° and 75°. The average high for August is 87° with an average low of 70°. 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 Campobello. See also: September | October | November.
