S
M
T
W
T
F
S
29
52°
36°
30
52°
37°
31
57°
45°
1
59°
39°
2
52°
30°
3
59°
39°
4
55°
36°
5
48°
36°
6
59°
34°
7
64°
37°
8
72°
46°
9
55°
39°
10
54°
37°
11
52°
41°
12
55°
39°
13
55°
30°
14
59°
30°
15
64°
48°
16
59°
46°
17
59°
48°
18
57°
39°
19
54°
36°
20
N/A
21
52°
43°
22
49°
42°
23
51°
38°
24
53°
41°
25
53°
41°
26
50°
43°
27
56°
44°
28
55°
43°
29
57°
43°
30
54°
40°
1
54°
40°
2
55°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Whitburn
Whitburn's April 2026 forecast shows daily high temperatures ranging from 49° to 57°, with overnight lows between 38° and 44°. The average high for April is 53° with an average low of 42°. 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 Whitburn. See also: May | June | July.