S
M
T
W
T
F
S
26
94°
73°
27
96°
75°
28
87°
71°
29
88°
66°
30
82°
66°
31
78°
62°
1
83°
63°
2
84°
61°
3
86°
65°
4
73°
63°
5
73°
57°
6
82°
54°
7
85°
61°
8
81°
53°
9
86°
67°
10
86°
68°
11
89°
69°
12
85°
70°
13
78°
70°
14
76°
68°
15
82°
70°
16
78°
61°
17
82°
57°
18
83°
66°
19
79°
62°
20
83°
58°
21
84°
62°
22
81°
57°
23
80°
59°
24
80°
62°
25
85°
61°
26
85°
57°
27
83°
55°
28
81°
63°
29
76°
65°
30
79°
62°
31
81°
61°
1
76°
58°
2
82°
62°
3
79°
59°
4
76°
61°
5
76°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Humboldt
Humboldt's August 2026 forecast shows daily high temperatures ranging from 76° to 85°, with overnight lows between 55° and 65°. The average high for August is 80° with an average low of 60°. 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. See also: September | October | November.
