Average monthly water temperature in Newport, the United Kingdom
On this page you find the mean water temperature over the year in Newport (Isle of Wight), the United Kingdom. Get insights into the water temperature fluctuations and discover what they mean for visitors.
Water temperatures in Newport stay on the cooler side throughout the year. The warmest month, September, averages 17°C (63°F).
The coldest water temperature month is March, averaging 9°C (48°F). These cooler conditions are not the best for swimming enthusiasts.
Newport Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Newport - and find the best time to visit.
Newport 3-Day Forecast
Temperature Rainfall Sunshine Humidity Water Temp
See the full Newport climate overview or explore weather in the United Kingdom.
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