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Sea Temperature in Southampton in March
Complete information on the sea temperature range in the English Channel in Southampton in March. Historical daily data. Climate details for March. Tips on swimming conditions and beach relaxation in Southampton. 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 Southampton in March
6°C
MINIMUN
8°C
AVERAGE
10°C
MAXIMUM
Historical Data of Water Temperature in March in Southampton
Water Temperature Chart for English Channel in Southampton in March
Sea Temperature Table in Southampton in March Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Mar 1 | 8°C | 8°C | 10°C | 8.5°C |
| Mar 2 | 8°C | 8°C | 7°C | 7.5°C |
| Mar 3 | 8°C | 8°C | 10°C | 8.5°C |
| Mar 4 | 7°C | 8°C | 7°C | 7.3°C |
| Mar 5 | 7°C | 8°C | 7°C | 7.3°C |
| Mar 6 | 8°C | 8°C | 9°C | 8.0°C |
| Mar 7 | 7°C | 8°C | 10°C | 8.0°C |
| Mar 8 | 8°C | 8°C | 8°C | 7.8°C |
| Mar 9 | 7°C | 8°C | 8°C | 7.5°C |
| Mar 10 | 8°C | 8°C | 8°C | 8.0°C |
| Mar 11 | 7°C | 9°C | 8°C | 8.0°C |
| Mar 12 | 8°C | 9°C | 9°C | 8.5°C |
| Mar 13 | 7°C | 9°C | 8°C | 8.0°C |
| Mar 14 | 8°C | 9°C | 7°C | 8.0°C |
| Mar 15 | 8°C | 9°C | 8°C | 8.3°C |
| Mar 16 | 8°C | 9°C | 8°C | 8.3°C |
| Mar 17 | 7°C | 9°C | 8°C | 8.0°C |
| Mar 18 | 8°C | 9°C | 10°C | 9.0°C |
| Mar 19 | 8°C | 9°C | 7°C | 8.3°C |
| Mar 20 | 8°C | 9°C | 9°C | 8.8°C |
| Mar 21 | 8°C | 9°C | 8°C | 8.3°C |
| Mar 22 | 8°C | 9°C | 7°C | 8.3°C |
| Mar 23 | 8°C | 9°C | 10°C | 9.0°C |
| Mar 24 | 9°C | 9°C | 10°C | 9.3°C |
| Mar 25 | 8°C | 9°C | 7°C | 8.0°C |
| Mar 26 | 8°C | 9°C | 9°C | 8.5°C |
| Mar 27 | 8°C | 9°C | 8°C | 8.5°C |
| Mar 28 | 8°C | 9°C | 7°C | 8.3°C |
| Mar 29 | 8°C | 9°C | 8°C | 8.5°C |
| Mar 30 | 8°C | 9°C | 8°C | 8.5°C |
Southampton Climate and Swimming Opportunities in March
10°C
Average Day Air Temperature
3°C
Average Night Air Temperature
57 mm
Precipitation Amount per Month
11 days
Number of Rainy Days
12 hrs
Daylight
per Day
4 hrs
Sunshine
per Day
16 km/h
Average Wind Speed
84%
Average
humidity
Southampton lies within the England in United Kingdom. The average daytime temperature in Southampton in March is 10°C (51°F), while the nighttime average is 3°C (38°F). There are typically 11 rainy days during the month, with a total precipitation of 57 mm (2.2 inches). The daylight duration in March in Southampton is 12 hours, with an average of 4 hours of sunshine per day. The average wind speed in March is 16 km/h (10 mph), and the humidity level is around 84%.
The water temperature in Southampton 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 8°C (46°F) by mid-March and reaching 9°C (48°F) in the last ten days. Overall, the average sea temperature in Southampton 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 Southampton
What is the sea temperature in Southampton in March?
The water temperature in the English Channel in Southampton in March ranges from 7°C to 9°C (45°F to 48°F).
Is it possible to swim in the English Channel in Southampton in March?
The average sea temperature in Southampton in March is 8°C (46°F), and the air temperature is 10°C (51°F), so the water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.