S
M
T
W
T
F
S
29
46°
28°
30
34°
28°
31
30°
25°
1
37°
21°
2
36°
30°
3
43°
25°
4
46°
34°
5
45°
25°
6
28°
18°
7
36°
21°
8
43°
32°
9
43°
29°
10
49°
33°
11
49°
41°
12
50°
35°
13
48°
29°
14
49°
29°
15
58°
36°
16
53°
28°
17
45°
31°
18
50°
34°
19
51°
33°
20
49°
32°
21
53°
33°
22
54°
32°
23
48°
34°
24
46°
34°
25
47°
35°
26
49°
34°
27
56°
40°
28
55°
40°
29
50°
38°
30
50°
39°
1
51°
39°
2
54°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Humboldt
Humboldt's April 2026 forecast shows daily high temperatures ranging from 43° to 58°, with overnight lows between 28° and 41°. The average high for April is 50° with an average low of 35°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Humboldt. See also: May | June | July.
