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Sea Temperature in St Mary's Bay in April

St Mary's Bay

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Complete information on the sea temperature range in the English Channel in St Mary's Bay in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in St Mary's Bay. 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 St Mary's Bay in April

45°F

MINIMUN

49°F

AVERAGE

54°F

MAXIMUM

Historical Data of Water Temperature in April in St Mary's Bay

Water Temperature Chart for English Channel in St Mary's Bay in April

Sea Temperature Table in St Mary's Bay in April Over the Past Years

Day202420232022Average
Apr 148°C46°C46°C47°C
Apr 248°C46°C46°C47°C
Apr 348°C46°C46°C47°C
Apr 448°C46°C46°C47°C
Apr 548°C46°C46°C47°C
Apr 648°C46°C46°C47°C
Apr 746°C46°C48°C47°C
Apr 846°C46°C48°C47°C
Apr 946°C46°C48°C47°C
Apr 1048°C48°C48°C48°C
Apr 1146°C48°C48°C48°C
Apr 1246°C48°C48°C48°C
Apr 1348°C48°C50°C49°C
Apr 1448°C46°C50°C48°C
Apr 1546°C48°C50°C49°C
Apr 1646°C46°C50°C48°C
Apr 1748°C48°C50°C49°C
Apr 1848°C48°C50°C49°C
Apr 1948°C52°C52°C51°C
Apr 2048°C50°C52°C50°C
Apr 2148°C50°C52°C50°C
Apr 2246°C50°C52°C50°C
Apr 2346°C50°C52°C50°C
Apr 2446°C48°C52°C49°C
Apr 2548°C50°C54°C51°C
Apr 2648°C50°C54°C51°C
Apr 2746°C50°C54°C50°C
Apr 2848°C50°C54°C51°C
Apr 2946°C50°C54°C50°C
England, United KingdomEngland, United KingdomEngland, United Kingdom

St Mary's Bay Climate and Swimming Opportunities in April

55°F

Average Day Air Temperature

41°F

Average Night Air Temperature

2 in

Precipitation Amount per Month

11 days

Number of Rainy Days

14 hrs

Daylight
per Day

5 hrs

Sunshine
per Day

9 mph

Average Wind Speed

83%

Average
humidity

St Mary's Bay lies within the England in United Kingdom. The average daytime temperature in St Mary's Bay in April is 13°C (55°F), while the nighttime average is 5°C (41°F). There are typically 11 rainy days during the month, with a total precipitation of 42 mm (1.7 inches). The daylight duration in April in St Mary's Bay is 14 hours, with an average of 5 hours of sunshine per day. The average wind speed in April is 15 km/h (9 mph), and the humidity level is around 83%.

The water temperature in St Mary's Bay in April ranges from 8°C to 10°C (46°F to 50°F). At the beginning of the month, the average temperature is around 9°C (48°F), shifting to 9°C (48°F) by mid-April and reaching 10°C (50°F) in the last ten days. Overall, the average sea temperature in St Mary's Bay for April is 9°C (48°F). The water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.

Frequently Asked Questions About Water Temperatures in April in St Mary's Bay

What is the sea temperature in St Mary's Bay in April?

The water temperature in the English Channel in St Mary's Bay in April ranges from 8°C to 10°C (46°F to 50°F).

Is it possible to swim in the English Channel in St Mary's Bay in April?

The average sea temperature in St Mary's Bay in April is 9°C (48°F), and the air temperature is 13°C (55°F), so the water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.