S
M
T
W
T
F
S
26
68°
54°
27
68°
55°
28
68°
57°
29
63°
55°
30
68°
54°
31
68°
54°
1
72°
54°
2
76°
51°
3
89°
55°
4
91°
53°
5
91°
53°
6
88°
52°
7
76°
53°
8
75°
53°
9
70°
51°
10
69°
49°
11
69°
51°
12
70°
50°
13
71°
49°
14
70°
50°
15
72°
52°
16
72°
55°
17
73°
55°
18
72°
55°
19
71°
54°
20
71°
54°
21
74°
55°
22
73°
55°
23
73°
54°
24
76°
55°
25
76°
55°
26
75°
56°
27
76°
55°
28
76°
54°
29
75°
55°
30
74°
54°
31
72°
52°
1
70°
51°
2
75°
54°
3
76°
54°
4
73°
53°
5
73°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Humboldt Redwoods State Park
Humboldt Redwoods State Park's August 2026 forecast shows daily high temperatures ranging from 69° to 91°, with overnight lows between 49° and 56°. The average high for August is 75° 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 Humboldt Redwoods State Park. See also: September | October | November.
