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London weather in April

Weather in London: April

Average day temperature: 57.4°F
Average night temperature: 44.5°F
Sea water temperature: 48.8°F
Number of sunny days: 8 days
Day length: 13.0 - 14.8 hours
Number of rainy days: 3 days
Precipitation totals: 1.5 in.

Air temperature in April, °F

Show year:
2024
2023
2022

The highest day temperature during April of 2024 was 66°F. At the same time the lowest night temperature was 39°F. Day and night temperature averages during April were 55.0°F and 46.6°F.

Sea water temperature in London in April, °F

Show year:
2024
2023
2022

The average sea water temperature in April of 2024 was 50.9°F. The highest and lowest sea temperatures during the month were 52.3°F and 48.6°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in April is almost equal.

Precipitation total in April, in.

Precipitation total value in London in April is 1.3 in. Other months of the year show relatively similar values.

Wind speed in April, mph

The average wind speed value in April is 9.1 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 6.1.

Best time for vacation in London

Sunniest months:
September 9 days
July 8 days
April 8 days
Warmest months:
July 73.2 °F
August 72.7 °F
June 69.2 °F
Warmest sea temp:
August 66.4 °F
July 64.7 °F
September 63.4 °F
Coldest months:
January 44.8 °F
February 47.2 °F
December 47.3 °F
Rainiest months:
November 5 days
December 5 days
August 4 days
Windiest months:
February 11.3 mph
December 10.9 mph
January 10.4 mph

London on a weather map

London
+45°F
SW 2 mph
Feels like: +45°F
Precip.: 0%
Places in United Kingdom:
Name
°F
+39°F
+48°F
+43°F
+46°F
+41°F
+61°F
+50°F
+43°F
+46°F
+45°F
+43°F
+45°F
+45°F
+39°F
+50°F
24 Hours Forecast
London
Local time: 22:45
November 15, friday
0000
45°F
SW
2 mph
0300
43°F
SW
1 mph
0600
43°F
NE
2 mph
0900
45°F
NE
2 mph
1200
50°F
NE
4 mph
1500
50°F
NE
4 mph
1800
46°F
NE
4 mph
2100
45°F
NE
5 mph
Units of measurement: °C / °F