Swim in Cornwall in april 2025What is the temperature of the sea in in april?
Average sea temperature in Cornwall in april 2025.
In april, according to seasonal norms, the sea temperature in Cornwall is:
Minimum: 49°F
Average: 51°F
Maximum: 54°F
Other useful seasonal weather averages in april:
- Outside temperature: 48°F to 53°F
- Most common weather: "Clear/Sunny"
- The wind blows at 3.7mph
- It rains a total of 2.9in, over 4 day(s).
Should we swim in Cornwall in april?
No... The water temperature in Cornwall in april is freezing
You won't be able to swim in Cornwall in april! The water temperature is freezing, reaching as low as 49°F (and only 54°F at best)! Our advice: if you are going to Cornwall this month, plan to sightsee and forget the beach!
Note also that in april, the climate is bad with an average outside temperature of 50°F, 2.9in of precipitation (over 4 days) and 85.3 % humidity.
Water and normal seasonal temperatures in Cornwall in april
| April | |||
| Average sea temperature | 51°F | ||
| Minimum sea temperature | 49°F | ||
| Maximum sea temperature | 54°F | ||
| Average outside temperature | 50°F | ||
| Maximum outside temperature | 54°F | ||
| Minimum outside temperature | 49°F | ||
| Wind speed | 16.8mph | ||
| Wind temperature | 43°F | ||
| Precipitation | 2.9in | ||
| Number of days of rain | 4 jour(s) (13%) | ||
| Humidity | 86% | ||
| Visibility in kilometers | 9.43km | ||
| Cloud cover | 42% | ||
| Our opinion | freezing swimming |
Swim elsewhere in England in april
| City | Average T° | Min. T° | Max. T° | Our opinion | London in april | 50°F | 52°F | freezing swimming | Brighton in april | 50°F | 53°F | freezing swimming | Bristol in april | 50°F | 52°F | freezing swimming | Exmouth in april | 50°F | 53°F | freezing swimming | Isle of Wight in april | 50°F | 53°F | freezing swimming | Jersey in april | 51°F | 54°F | freezing swimming | Liverpool in april | 49°F | 52°F | freezing swimming | Plymouth in april | 51°F | 53°F | freezing swimming | Skegness in april | 47°F | 49°F | freezing swimming | Torquay in april | 51°F | 53°F | freezing swimming | Dover in april | 49°F | 52°F | freezing swimming | Guernsey in april | 51°F | 54°F | freezing swimming | Hull (Kingston-upon-Hull) in april | 47°F | 50°F | freezing swimming | Isles of Scilly in april | 52°F | 54°F | freezing swimming | Margate in april | 49°F | 53°F | freezing swimming | Falmouth in april | 51°F | 54°F | freezing swimming | Folkestone in april | 49°F | 53°F | freezing swimming | Hunstanton in april | 47°F | 50°F | freezing swimming | Lowestoft in april | 48°F | 51°F | freezing swimming | Newcastle in april | 47°F | 50°F | freezing swimming |