S
M
T
W
T
F
S
29
52°
40°
30
52°
44°
31
54°
47°
1
54°
44°
2
48°
37°
3
56°
43°
4
54°
41°
5
48°
39°
6
59°
37°
7
70°
41°
8
N/A
9
52°
36°
10
51°
42°
11
51°
40°
12
52°
38°
13
50°
35°
14
53°
36°
15
55°
42°
16
56°
44°
17
56°
42°
18
55°
44°
19
56°
44°
20
55°
43°
21
56°
45°
22
51°
41°
23
52°
39°
24
51°
39°
25
51°
40°
26
52°
39°
27
51°
40°
28
52°
40°
29
52°
45°
30
54°
46°
1
58°
46°
2
56°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Slaidburn
Slaidburn's April 2026 forecast shows daily high temperatures ranging from 50° to 58°, with overnight lows between 35° and 46°. The average high for April is 53° with an average low of 41°. 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 Slaidburn. See also: May | June | July.
