S
M
T
W
T
F
S
26
79°
67°
27
75°
69°
28
78°
67°
29
77°
66°
30
76°
68°
31
76°
67°
1
79°
69°
2
83°
65°
3
81°
64°
4
80°
66°
5
82°
64°
6
84°
65°
7
82°
66°
8
82°
66°
9
81°
65°
10
79°
63°
11
80°
63°
12
78°
62°
13
78°
62°
14
79°
61°
15
79°
62°
16
80°
63°
17
81°
63°
18
81°
64°
19
82°
64°
20
83°
63°
21
83°
65°
22
84°
63°
23
83°
64°
24
83°
64°
25
82°
63°
26
82°
61°
27
78°
60°
28
77°
58°
29
76°
57°
30
76°
57°
31
77°
58°
1
77°
57°
2
78°
57°
3
76°
56°
4
76°
56°
5
77°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Camp Pendleton
Camp Pendleton's August 2026 forecast shows daily high temperatures ranging from 76° to 84°, with overnight lows between 56° and 69°. The average high for August is 80° with an average low of 63°. 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 Camp Pendleton. See also: September | October | November.