S
M
T
W
T
F
S
29
64°
41°
30
53°
42°
31
59°
47°
1
54°
40°
2
54°
39°
3
67°
36°
4
75°
39°
5
81°
45°
6
81°
45°
7
73°
44°
8
77°
47°
9
76°
52°
10
68°
53°
11
63°
48°
12
63°
48°
13
56°
44°
14
56°
44°
15
52°
40°
16
58°
31°
17
63°
39°
18
73°
47°
19
65°
48°
20
65°
44°
21
60°
43°
22
62°
39°
23
63°
40°
24
68°
41°
25
66°
45°
26
66°
45°
27
65°
42°
28
67°
43°
29
64°
40°
30
58°
39°
1
58°
38°
2
59°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in London
London's April 2026 forecast shows daily high temperatures ranging from 58° to 73°, with overnight lows between 31° and 48°. The average high for April is 64° 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 London. See also: May | June | July.
