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United Kingdom water temperature in April

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How warm is United Kingdom water in spring? In April sea water temperature throughout United Kingdom is not yet warm enough for swimming and does not exceed 20°C. Based on average water temperature observations over the past ten years, the warmest sea in United Kingdom in April was 10.5°C (in Porthkerris), and the coldest water 6.9°C (in Newtonhill). To find out the sea temperature today and in the coming days, go to Current sea temperature in United Kingdom

United Kingdom sea surface temp in April

Several popular United Kingdom resorts with average ocean temperatures in April over the past years. For sea temperatures in other locations, select a state below or search

 
2025
2024
2023
2022
2021
10°C
10.5°C
9.7°C
9.9°C
8.6°C
10°C
10.5°C
9.7°C
9.9°C
8.7°C
10.8°C
10.9°C
10.3°C
10.7°C
9.6°C
11°C
10.9°C
10.7°C
10.7°C
10.3°C
11.1°C
11.1°C
10.5°C
10.8°C
9.4°C
10.9°C
10.7°C
9.8°C
10°C
8.4°C
10.7°C
10.9°C
10.3°C
10.6°C
9.4°C

For the searchability, all United Kingdom cities and resorts are separated by state. To find the temperature of the water, select the state and then the city. If you do not know in which state the place is of interest to you, go to the section United Kingdom all cities and resorts

Countries and counties of the United Kingdom

United Kingdom water temperature by month

To find out what the water temperature was in United Kingdom any day over a period of the last ten years, select the month

Where is the warm sea water in April?

Want to know where the water temperature in April is good for swimming? Select the continent of interest, the day of the month and the required water temperature

Region
Date (day and month)
Water temperature: min 16°C
 Average temperature  Maximum temperature

Where can you swim in United Kingdom in April?

Places with the warmest average sea water temperature in United Kingdom in April. Also indicated are the maximum and minimum temperatures in April for these locations based on observations over the past 10 years

AvrMinMax
Hugh Town10.5°C9.1°C12.5°C
Lizard10.5°C8.2°C13.1°C
Isles of Scilly10.5°C9°C12.3°C
Porthkerris10.5°C8.1°C13.2°C
Tresco Island10.5°C9.1°C12.5°C

United Kingdom photo gallery

  • Swimmers at Prestwick Beach
  • Polperro from the coast path
  • United Kingdom
  • United Kingdom

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

Other names for United Kingdom

Great Britain

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Our report for United Kingdom is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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