S
M
T
W
T
F
S
28
94°
75°
29
93°
77°
30
94°
79°
1
92°
73°
2
92°
75°
3
92°
73°
4
96°
71°
5
88°
68°
6
86°
68°
7
87°
69°
8
90°
68°
9
89°
69°
10
88°
67°
11
90°
68°
12
93°
70°
13
94°
71°
14
89°
66°
15
84°
65°
16
84°
65°
17
91°
70°
18
93°
73°
19
95°
73°
20
94°
71°
21
94°
71°
22
93°
72°
23
95°
72°
24
94°
71°
25
94°
72°
26
93°
72°
27
93°
71°
28
94°
70°
29
92°
71°
30
93°
70°
31
91°
70°
1
89°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Humboldt
Humboldt's July 2026 forecast shows daily high temperatures ranging from 84° to 96°, with overnight lows between 65° and 75°. The average high for July is 91° 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 July weather will actually feel in Humboldt. See also: August | September | October.