Search for cities, countries, lakes and rivers
Sea Temperature in Les Portes-en-Ré in April
Complete information on the sea temperature range in the Bay of Biscay in Les Portes-en-Ré in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Les Portes-en-Ré. 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 Les Portes-en-Ré in April
10°C
MINIMUN
12.5°C
AVERAGE
15°C
MAXIMUM
Historical Data of Water Temperature in April in Les Portes-en-Ré
Water Temperature Chart for Bay of Biscay in Les Portes-en-Ré in April
Sea Temperature Table in Les Portes-en-Ré in April Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Apr 1 | 12°C | 11°C | 10°C | 11.3°C |
Apr 2 | 12°C | 11°C | 10°C | 11.0°C |
Apr 3 | 12°C | 11°C | 10°C | 11.3°C |
Apr 4 | 12°C | 11°C | 10°C | 11.3°C |
Apr 5 | 12°C | 11°C | 11°C | 11.5°C |
Apr 6 | 12°C | 11°C | 11°C | 11.5°C |
Apr 7 | 12°C | 11°C | 11°C | 11.5°C |
Apr 8 | 12°C | 11°C | 11°C | 11.5°C |
Apr 9 | 12°C | 11°C | 11°C | 11.5°C |
Apr 10 | 12°C | 11°C | 11°C | 11.5°C |
Apr 11 | 12°C | 12°C | 12°C | 12.0°C |
Apr 12 | 12°C | 12°C | 12°C | 12.3°C |
Apr 13 | 12°C | 12°C | 12°C | 12.3°C |
Apr 14 | 12°C | 12°C | 12°C | 12.3°C |
Apr 15 | 12°C | 12°C | 12°C | 12.3°C |
Apr 16 | 12°C | 13°C | 12°C | 12.8°C |
Apr 17 | 12°C | 13°C | 13°C | 13.0°C |
Apr 18 | 12°C | 14°C | 13°C | 13.3°C |
Apr 19 | 12°C | 15°C | 13°C | 13.5°C |
Apr 20 | 13°C | 15°C | 13°C | 13.5°C |
Apr 21 | 13°C | 15°C | 13°C | 13.8°C |
Apr 22 | 13°C | 15°C | 13°C | 13.8°C |
Apr 23 | 13°C | 15°C | 14°C | 13.8°C |
Apr 24 | 13°C | 14°C | 14°C | 13.5°C |
Apr 25 | 13°C | 15°C | 14°C | 13.8°C |
Apr 26 | 14°C | 15°C | 14°C | 14.0°C |
Apr 27 | 13°C | 15°C | 14°C | 13.8°C |
Apr 28 | 14°C | 15°C | 14°C | 14.0°C |
Apr 29 | 13°C | 14°C | 15°C | 13.8°C |



Les Portes-en-Ré Climate and Swimming Opportunities in April
16°C
Average Day Air Temperature
8°C
Average Night Air Temperature
58 mm
Precipitation Amount per Month
11 days
Number of Rainy Days
13 hrs
Daylight
per Day
7 hrs
Sunshine
per Day
19 km/h
Average Wind Speed
76%
Average
humidity
Les Portes-en-Ré lies within the Nouvelle-Aquitaine in France. The average daytime temperature in Les Portes-en-Ré in April is 16°C (61°F), while the nighttime average is 8°C (46°F). There are typically 11 rainy days during the month, with a total precipitation of 58 mm (2.3 inches). The daylight duration in April in Les Portes-en-Ré is 13 hours, with an average of 7 hours of sunshine per day. The average wind speed in April is 19 km/h (12 mph), and the humidity level is around 76%.
The water temperature in Les Portes-en-Ré in April ranges from 11°C to 14°C (52°F to 57°F). At the beginning of the month, the average temperature is around 11°C (52°F), shifting to 12°C (54°F) by mid-April and reaching 14°C (57°F) in the last ten days. Overall, the average sea temperature in Les Portes-en-Ré for April is 13°C (55°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.
Sea Temperature in April in Nearby Cities
Frequently Asked Questions About Water Temperatures in April in Les Portes-en-Ré
What is the sea temperature in Les Portes-en-Ré in April?
The water temperature in the Bay of Biscay in Les Portes-en-Ré in April ranges from 11°C to 14°C (52°F to 57°F).
Is it possible to swim in the Bay of Biscay in Les Portes-en-Ré in April?
The average sea temperature in Les Portes-en-Ré in April is 13°C (55°F), and the air temperature is 16°C (61°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.