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Sea Temperature in Saint-Coulomb in April
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© Dea Aett
Complete information on the sea temperature range in the Bay of Biscay in Saint-Coulomb in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Saint-Coulomb. 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 Saint-Coulomb in April
9°C
MINIMUN
11°C
AVERAGE
13°C
MAXIMUM
Historical Data of Water Temperature in April in Saint-Coulomb
Water Temperature Chart for Bay of Biscay in Saint-Coulomb in April
Sea Temperature Table in Saint-Coulomb in April Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Apr 1 | 10°C | 12°C | 11°C | 10.5°C |
Apr 2 | 10°C | 10°C | 9°C | 9.8°C |
Apr 3 | 10°C | 12°C | 9°C | 10.3°C |
Apr 4 | 10°C | 10°C | 11°C | 10.3°C |
Apr 5 | 10°C | 11°C | 9°C | 10.0°C |
Apr 6 | 10°C | 9°C | 11°C | 10.3°C |
Apr 7 | 10°C | 9°C | 9°C | 9.5°C |
Apr 8 | 9°C | 9°C | 12°C | 10.3°C |
Apr 9 | 10°C | 9°C | 11°C | 10.3°C |
Apr 10 | 9°C | 9°C | 9°C | 9.5°C |
Apr 11 | 10°C | 9°C | 12°C | 10.5°C |
Apr 12 | 10°C | 9°C | 12°C | 10.5°C |
Apr 13 | 9°C | 9°C | 12°C | 10.3°C |
Apr 14 | 10°C | 9°C | 12°C | 10.5°C |
Apr 15 | 9°C | 9°C | 12°C | 10.3°C |
Apr 16 | 10°C | 9°C | 12°C | 10.5°C |
Apr 17 | 10°C | 10°C | 9°C | 10.0°C |
Apr 18 | 10°C | 11°C | 11°C | 10.8°C |
Apr 19 | 10°C | 11°C | 11°C | 11.0°C |
Apr 20 | 10°C | 11°C | 9°C | 10.5°C |
Apr 21 | 10°C | 11°C | 10°C | 10.8°C |
Apr 22 | 10°C | 11°C | 10°C | 10.8°C |
Apr 23 | 11°C | 11°C | 10°C | 11.0°C |
Apr 24 | 11°C | 9°C | 11°C | 10.8°C |
Apr 25 | 11°C | 11°C | 12°C | 11.3°C |
Apr 26 | 11°C | 11°C | 11°C | 11.0°C |
Apr 27 | 11°C | 11°C | 11°C | 11.0°C |
Apr 28 | 11°C | 11°C | 12°C | 11.3°C |
Apr 29 | 11°C | 11°C | 11°C | 11.0°C |

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
Saint-Coulomb Climate and Swimming Opportunities in April
14°C
Average Day Air Temperature
7°C
Average Night Air Temperature
50 mm
Precipitation Amount per Month
11 days
Number of Rainy Days
14 hrs
Daylight
per Day
6 hrs
Sunshine
per Day
21 km/h
Average Wind Speed
78%
Average
humidity
Saint-Coulomb lies within the Brittany in France. The average daytime temperature in Saint-Coulomb 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 50 mm (2.0 inches). The daylight duration in April in Saint-Coulomb is 14 hours, with an average of 6 hours of sunshine per day. The average wind speed in April is 21 km/h (13 mph), and the humidity level is around 78%.
The water temperature in Saint-Coulomb 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 Saint-Coulomb 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 Saint-Coulomb
What is the sea temperature in Saint-Coulomb in April?
The water temperature in the Bay of Biscay in Saint-Coulomb in April ranges from 9°C to 11°C (48°F to 52°F).
Is it possible to swim in the Bay of Biscay in Saint-Coulomb in April?
The average sea temperature in Saint-Coulomb in April is 10°C (50°F), and the air temperature is 14°C (58°F), so the water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.