S
M
T
W
T
F
S
29
50°
36°
30
54°
41°
31
61°
45°
1
55°
43°
2
46°
41°
3
63°
43°
4
59°
41°
5
52°
37°
6
59°
36°
7
54°
39°
8
57°
45°
9
61°
41°
10
52°
39°
11
54°
45°
12
55°
43°
13
54°
37°
14
59°
37°
15
66°
48°
16
61°
46°
17
63°
48°
18
59°
45°
19
50°
37°
20
50°
36°
21
50°
46°
22
50°
45°
23
46°
45°
24
52°
36°
25
57°
37°
26
54°
46°
27
61°
43°
28
49°
41°
29
52°
43°
30
55°
44°
1
65°
49°
2
60°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Humberston
Humberston's April 2026 forecast shows daily high temperatures ranging from 49° to 65°, with overnight lows between 41° and 49°. The average high for April is 57° with an average low of 45°. 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 Humberston. See also: May | June | July.