S
M
T
W
T
F
S
26
83°
50°
27
79°
48°
28
79°
48°
29
78°
51°
30
72°
50°
31
85°
49°
1
83°
63°
2
78°
60°
3
74°
59°
4
76°
55°
5
77°
58°
6
77°
51°
7
80°
53°
8
82°
50°
9
78°
51°
10
77°
51°
11
76°
50°
12
76°
51°
13
77°
51°
14
79°
50°
15
76°
53°
16
75°
52°
17
75°
52°
18
76°
52°
19
76°
51°
20
77°
52°
21
79°
53°
22
79°
52°
23
78°
52°
24
79°
53°
25
80°
53°
26
80°
54°
27
79°
53°
28
80°
54°
29
78°
52°
30
79°
53°
31
80°
54°
1
79°
53°
2
79°
53°
3
78°
52°
4
79°
53°
5
78°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Pfeiffer Big Sur State Park
Pfeiffer Big Sur State Park's August 2026 forecast shows daily high temperatures ranging from 74° to 83°, with overnight lows between 50° and 63°. The average high for August is 78° with an average low of 53°. 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 Pfeiffer Big Sur State Park. See also: September | October | November.
