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Sea Temperature in Saint-Nazaire in March
Complete information on the sea temperature range in the Atlantic Ocean in Saint-Nazaire in March. Historical daily data. Climate details for March. Tips on swimming conditions and beach relaxation in Saint-Nazaire. 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-Nazaire in March
46°F
MINIMUN
50°F
AVERAGE
54°F
MAXIMUM
Historical Data of Water Temperature in March in Saint-Nazaire
Water Temperature Chart for Atlantic Ocean in Saint-Nazaire in March
Sea Temperature Table in Saint-Nazaire in March Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Mar 1 | 50°C | 52°C | 48°C | 50°C |
Mar 2 | 50°C | 50°C | 50°C | 50°C |
Mar 3 | 48°C | 50°C | 52°C | 51°C |
Mar 4 | 50°C | 50°C | 48°C | 50°C |
Mar 5 | 48°C | 50°C | 46°C | 49°C |
Mar 6 | 50°C | 50°C | 50°C | 50°C |
Mar 7 | 50°C | 50°C | 52°C | 51°C |
Mar 8 | 50°C | 50°C | 52°C | 51°C |
Mar 9 | 50°C | 52°C | 46°C | 50°C |
Mar 10 | 48°C | 52°C | 52°C | 51°C |
Mar 11 | 48°C | 52°C | 46°C | 49°C |
Mar 12 | 50°C | 52°C | 46°C | 50°C |
Mar 13 | 50°C | 52°C | 46°C | 50°C |
Mar 14 | 48°C | 52°C | 46°C | 50°C |
Mar 15 | 50°C | 52°C | 50°C | 51°C |
Mar 16 | 52°C | 52°C | 50°C | 51°C |
Mar 17 | 50°C | 52°C | 46°C | 50°C |
Mar 18 | 50°C | 52°C | 46°C | 50°C |
Mar 19 | 52°C | 54°C | 52°C | 52°C |
Mar 20 | 50°C | 54°C | 46°C | 51°C |
Mar 21 | 52°C | 54°C | 46°C | 51°C |
Mar 22 | 52°C | 54°C | 46°C | 51°C |
Mar 23 | 50°C | 52°C | 48°C | 51°C |
Mar 24 | 50°C | 52°C | 50°C | 51°C |
Mar 25 | 52°C | 52°C | 46°C | 51°C |
Mar 26 | 52°C | 54°C | 50°C | 52°C |
Mar 27 | 52°C | 52°C | 52°C | 52°C |
Mar 28 | 52°C | 52°C | 52°C | 52°C |
Mar 29 | 52°C | 52°C | 50°C | 51°C |
Mar 30 | 52°C | 52°C | 50°C | 51°C |
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
Saint-Nazaire Climate and Swimming Opportunities in March
57°F
Average Day Air Temperature
41°F
Average Night Air Temperature
2 in
Precipitation Amount per Month
11 days
Number of Rainy Days
12 hrs
Daylight
per Day
5 hrs
Sunshine
per Day
12 mph
Average Wind Speed
80%
Average
humidity
Saint-Nazaire lies within the Pays de la Loire in France. The average daytime temperature in Saint-Nazaire in March is 14°C (57°F), while the nighttime average is 5°C (42°F). There are typically 11 rainy days during the month, with a total precipitation of 58 mm (2.3 inches). The daylight duration in March in Saint-Nazaire is 12 hours, with an average of 5 hours of sunshine per day. The average wind speed in March is 19 km/h (12 mph), and the humidity level is around 80%.
The water temperature in Saint-Nazaire in March 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-March and reaching 11°C (52°F) in the last ten days. Overall, the average sea temperature in Saint-Nazaire for March 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 March in Nearby Cities
Frequently Asked Questions About Water Temperatures in March in Saint-Nazaire
What is the sea temperature in Saint-Nazaire in March?
The water temperature in the Atlantic Ocean in Saint-Nazaire in March ranges from 9°C to 11°C (48°F to 52°F).
Is it possible to swim in the Atlantic Ocean in Saint-Nazaire in March?
The average sea temperature in Saint-Nazaire in March is 10°C (50°F), and the air temperature is 14°C (57°F), so the water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.