Sea Temperature in Sandwich Bay in September

© Tim Kingsford

Complete information on the sea temperature range in the English Channel in Sandwich Bay in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Sandwich Bay. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Sandwich Bay Climate and Swimming Opportunities in September

Sandwich Bay lies within the England in United Kingdom. The average daytime temperature in Sandwich Bay in September is 19°C (65°F), while the nighttime average is 11°C (52°F). There are typically 11 rainy days during the month, with a total precipitation of 51 mm (2.0 inches). The daylight duration in September in Sandwich Bay is 13 hours, with an average of 5 hours of sunshine per day. The average wind speed in September is 15 km/h (9 mph), and the humidity level is around 84%.

The water temperature in Sandwich Bay in September ranges from 17°C to 18°C (63°F to 64°F). At the beginning of the month, the average temperature is around 18°C (64°F), shifting to 18°C (64°F) by mid-September and reaching 17°C (63°F) in the last ten days. Overall, the average sea temperature in Sandwich Bay for September is 18°C (64°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Frequently Asked Questions About Water Temperatures in September in Sandwich Bay