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Sea Temperature in Alderney in April
Complete information on the sea temperature range in the English Channel in Alderney in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Alderney. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Alderney in April
8°C
MINIMUN
10°C
AVERAGE
12°C
MAXIMUM
Historical Data of Water Temperature in April in Alderney
Water Temperature Chart for English Channel in Alderney in April
Sea Temperature Table in Alderney in April Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Apr 1 | 10°C | 9°C | 10°C | 9.8°C |
| Apr 2 | 9°C | 9°C | 12°C | 10.0°C |
| Apr 3 | 10°C | 9°C | 11°C | 10.0°C |
| Apr 4 | 10°C | 10°C | 9°C | 9.8°C |
| Apr 5 | 10°C | 10°C | 10°C | 10.0°C |
| Apr 6 | 10°C | 10°C | 11°C | 10.3°C |
| Apr 7 | 10°C | 10°C | 12°C | 10.5°C |
| Apr 8 | 10°C | 10°C | 10°C | 10.0°C |
| Apr 9 | 9°C | 10°C | 12°C | 10.3°C |
| Apr 10 | 10°C | 10°C | 12°C | 10.5°C |
| Apr 11 | 10°C | 10°C | 10°C | 10.0°C |
| Apr 12 | 10°C | 10°C | 10°C | 10.0°C |
| Apr 13 | 10°C | 10°C | 12°C | 10.5°C |
| Apr 14 | 9°C | 10°C | 11°C | 10.0°C |
| Apr 15 | 10°C | 10°C | 10°C | 10.3°C |
| Apr 16 | 10°C | 10°C | 11°C | 10.5°C |
| Apr 17 | 9°C | 10°C | 12°C | 10.5°C |
| Apr 18 | 9°C | 10°C | 12°C | 10.5°C |
| Apr 19 | 10°C | 10°C | 9°C | 10.0°C |
| Apr 20 | 10°C | 10°C | 12°C | 10.8°C |
| Apr 21 | 10°C | 10°C | 11°C | 10.5°C |
| Apr 22 | 10°C | 10°C | 12°C | 10.8°C |
| Apr 23 | 10°C | 11°C | 11°C | 10.8°C |
| Apr 24 | 10°C | 11°C | 11°C | 10.8°C |
| Apr 25 | 10°C | 11°C | 9°C | 10.3°C |
| Apr 26 | 10°C | 11°C | 11°C | 10.8°C |
| Apr 27 | 10°C | 11°C | 10°C | 10.5°C |
| Apr 28 | 10°C | 11°C | 12°C | 11.0°C |
| Apr 29 | 10°C | 11°C | 11°C | 10.5°C |
Alderney Climate and Swimming Opportunities in April
13°C
Average Day Air Temperature
5°C
Average Night Air Temperature
53 mm
Precipitation Amount per Month
11 days
Number of Rainy Days
14 hrs
Daylight
per Day
6 hrs
Sunshine
per Day
18 km/h
Average Wind Speed
81%
Average
humidity
Alderney lies within the England in United Kingdom. The average daytime temperature in Alderney in April is 13°C (55°F), while the nighttime average is 5°C (42°F). There are typically 11 rainy days during the month, with a total precipitation of 53 mm (2.1 inches). The daylight duration in April in Alderney is 14 hours, with an average of 6 hours of sunshine per day. The average wind speed in April is 18 km/h (11 mph), and the humidity level is around 81%.
The water temperature in Alderney in April ranges from 9°C to 11°C (48°F to 52°F). At the beginning of the month, the average temperature is around 10°C (50°F), shifting to 10°C (50°F) by mid-April and reaching 11°C (52°F) in the last ten days. Overall, the average sea temperature in Alderney for April is 10°C (50°F). The water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.
Sea Temperature in April in Nearby Cities
Frequently Asked Questions About Water Temperatures in April in Alderney
What is the sea temperature in Alderney in April?
The water temperature in the English Channel in Alderney in April ranges from 9°C to 11°C (48°F to 52°F).
Is it possible to swim in the English Channel in Alderney in April?
The average sea temperature in Alderney in April is 10°C (50°F), and the air temperature is 13°C (55°F), so the water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.