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Sea Temperature in Port-Louis in April
Complete information on the sea temperature range in the Bay of Biscay in Port-Louis in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Port-Louis. 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 Port-Louis in April
48°F
MINIMUN
53°F
AVERAGE
57°F
MAXIMUM
Historical Data of Water Temperature in April in Port-Louis
Water Temperature Chart for Bay of Biscay in Port-Louis in April
Sea Temperature Table in Port-Louis in April Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Apr 1 | 54°C | 52°C | 48°C | 51°C |
| Apr 2 | 54°C | 52°C | 50°C | 52°C |
| Apr 3 | 52°C | 52°C | 50°C | 51°C |
| Apr 4 | 54°C | 52°C | 50°C | 52°C |
| Apr 5 | 52°C | 52°C | 50°C | 51°C |
| Apr 6 | 52°C | 52°C | 50°C | 51°C |
| Apr 7 | 52°C | 52°C | 50°C | 51°C |
| Apr 8 | 52°C | 54°C | 52°C | 53°C |
| Apr 9 | 52°C | 54°C | 52°C | 53°C |
| Apr 10 | 52°C | 54°C | 52°C | 53°C |
| Apr 11 | 52°C | 55°C | 52°C | 53°C |
| Apr 12 | 52°C | 54°C | 52°C | 53°C |
| Apr 13 | 52°C | 55°C | 52°C | 53°C |
| Apr 14 | 52°C | 54°C | 54°C | 53°C |
| Apr 15 | 52°C | 55°C | 54°C | 54°C |
| Apr 16 | 52°C | 55°C | 54°C | 54°C |
| Apr 17 | 54°C | 55°C | 54°C | 54°C |
| Apr 18 | 54°C | 55°C | 54°C | 55°C |
| Apr 19 | 54°C | 55°C | 54°C | 54°C |
| Apr 20 | 54°C | 55°C | 55°C | 55°C |
| Apr 21 | 54°C | 55°C | 55°C | 55°C |
| Apr 22 | 54°C | 55°C | 55°C | 55°C |
| Apr 23 | 54°C | 57°C | 55°C | 55°C |
| Apr 24 | 54°C | 55°C | 55°C | 55°C |
| Apr 25 | 54°C | 57°C | 55°C | 55°C |
| Apr 26 | 54°C | 57°C | 57°C | 56°C |
| Apr 27 | 55°C | 57°C | 57°C | 56°C |
| Apr 28 | 54°C | 57°C | 57°C | 56°C |
| Apr 29 | 55°C | 57°C | 57°C | 57°C |
Port-Louis Climate and Swimming Opportunities in April
57°F
Average Day Air Temperature
45°F
Average Night Air Temperature
2 in
Precipitation Amount per Month
11 days
Number of Rainy Days
13 hrs
Daylight
per Day
6 hrs
Sunshine
per Day
12 mph
Average Wind Speed
78%
Average
humidity
Port-Louis lies within the Brittany in France. The average daytime temperature in Port-Louis in April is 14°C (58°F), while the nighttime average is 7°C (44°F). There are typically 11 rainy days during the month, with a total precipitation of 57 mm (2.2 inches). The daylight duration in April in Port-Louis is 13 hours, with an average of 6 hours of sunshine per day. The average wind speed in April is 20 km/h (12 mph), and the humidity level is around 78%.
The water temperature in Port-Louis in April ranges from 10°C to 13°C (50°F to 55°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 13°C (55°F) in the last ten days. Overall, the average sea temperature in Port-Louis for April is 12°C (54°F). The water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.
Sea Temperature in April in Nearby Cities
Frequently Asked Questions About Water Temperatures in April in Port-Louis
What is the sea temperature in Port-Louis in April?
The water temperature in the Bay of Biscay in Port-Louis in April ranges from 10°C to 13°C (50°F to 55°F).
Is it possible to swim in the Bay of Biscay in Port-Louis in April?
The average sea temperature in Port-Louis in April is 12°C (54°F), and the air temperature is 14°C (58°F), so the water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.