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Sea Temperature in Boulogne-sur-Mer in March
Complete information on the sea temperature range in the English Channel in Boulogne-sur-Mer in March. Historical daily data. Climate details for March. Tips on swimming conditions and beach relaxation in Boulogne-sur-Mer. 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 Boulogne-sur-Mer in March
5°C
MINIMUN
7.5°C
AVERAGE
10°C
MAXIMUM
Historical Data of Water Temperature in March in Boulogne-sur-Mer
Water Temperature Chart for English Channel in Boulogne-sur-Mer in March
Sea Temperature Table in Boulogne-sur-Mer in March Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Mar 1 | 8°C | 9°C | 7°C | 8.3°C |
| Mar 2 | 8°C | 9°C | 5°C | 7.8°C |
| Mar 3 | 8°C | 9°C | 6°C | 8.0°C |
| Mar 4 | 8°C | 9°C | 7°C | 8.3°C |
| Mar 5 | 8°C | 9°C | 7°C | 8.3°C |
| Mar 6 | 7°C | 9°C | 10°C | 8.8°C |
| Mar 7 | 8°C | 9°C | 8°C | 8.5°C |
| Mar 8 | 7°C | 9°C | 10°C | 8.8°C |
| Mar 9 | 7°C | 9°C | 10°C | 8.5°C |
| Mar 10 | 7°C | 8°C | 10°C | 8.5°C |
| Mar 11 | 8°C | 9°C | 7°C | 8.3°C |
| Mar 12 | 8°C | 9°C | 9°C | 8.8°C |
| Mar 13 | 8°C | 9°C | 8°C | 8.3°C |
| Mar 14 | 8°C | 9°C | 9°C | 8.8°C |
| Mar 15 | 8°C | 9°C | 6°C | 7.8°C |
| Mar 16 | 8°C | 9°C | 10°C | 9.0°C |
| Mar 17 | 8°C | 9°C | 10°C | 9.0°C |
| Mar 18 | 9°C | 9°C | 8°C | 8.8°C |
| Mar 19 | 8°C | 9°C | 5°C | 7.8°C |
| Mar 20 | 8°C | 9°C | 5°C | 7.8°C |
| Mar 21 | 9°C | 9°C | 9°C | 9.0°C |
| Mar 22 | 8°C | 9°C | 10°C | 9.0°C |
| Mar 23 | 8°C | 10°C | 8°C | 9.0°C |
| Mar 24 | 8°C | 9°C | 5°C | 8.0°C |
| Mar 25 | 8°C | 9°C | 7°C | 8.3°C |
| Mar 26 | 8°C | 9°C | 9°C | 8.8°C |
| Mar 27 | 8°C | 9°C | 7°C | 8.3°C |
| Mar 28 | 8°C | 9°C | 5°C | 7.5°C |
| Mar 29 | 8°C | 9°C | 9°C | 8.8°C |
| Mar 30 | 9°C | 9°C | 10°C | 9.3°C |
Boulogne-sur-Mer Climate and Swimming Opportunities in March
12°C
Average Day Air Temperature
4°C
Average Night Air Temperature
39 mm
Precipitation Amount per Month
11 days
Number of Rainy Days
12 hrs
Daylight
per Day
4 hrs
Sunshine
per Day
22 km/h
Average Wind Speed
84%
Average
humidity
Boulogne-sur-Mer lies within the Hauts-de-France in France. The average daytime temperature in Boulogne-sur-Mer in March is 12°C (53°F), while the nighttime average is 4°C (40°F). There are typically 11 rainy days during the month, with a total precipitation of 39 mm (1.5 inches). The daylight duration in March in Boulogne-sur-Mer is 12 hours, with an average of 4 hours of sunshine per day. The average wind speed in March is 22 km/h (14 mph), and the humidity level is around 84%.
The water temperature in Boulogne-sur-Mer in March ranges from 7°C to 9°C (45°F to 48°F). At the beginning of the month, the average temperature is around 8°C (46°F), shifting to 9°C (48°F) by mid-March and reaching 8°C (46°F) in the last ten days. Overall, the average sea temperature in Boulogne-sur-Mer for March is 8°C (46°F). The water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.
Sea Temperature in March in Nearby Cities
Frequently Asked Questions About Water Temperatures in March in Boulogne-sur-Mer
What is the sea temperature in Boulogne-sur-Mer in March?
The water temperature in the English Channel in Boulogne-sur-Mer in March ranges from 7°C to 9°C (45°F to 48°F).
Is it possible to swim in the English Channel in Boulogne-sur-Mer in March?
The average sea temperature in Boulogne-sur-Mer in March is 8°C (46°F), and the air temperature is 12°C (53°F), so the water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.