Sea Temperature in Manchester-by-the-Sea in September

© Chris Ver Voort

Complete information on the sea temperature range in the Atlantic Ocean in Manchester-by-the-Sea in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Manchester-by-the-Sea. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Manchester-by-the-Sea Climate and Swimming Opportunities in September

Manchester-by-the-Sea lies within the Massachusetts in United States. The average daytime temperature in Manchester-by-the-Sea in September is 72°F (22°C), while the nighttime average is 55°F (13°C). There are typically nine rainy days during the month, with a total precipitation of 3.6 inches (92 mm). The daylight duration in September in Manchester-by-the-Sea is 12 hours, with an average of 8 hours of sunshine per day. The average wind speed in September is 9 mph (14 km/h), and the humidity level is around 73%.

The water temperature in Manchester-by-the-Sea in September ranges from 61°F to 64°F (16°C to 18°C). At the beginning of the month, the average temperature is around 64°F (18°C), shifting to 64°F (18°C) by mid-September and reaching 63°F (17°C) in the last ten days. Overall, the average sea temperature in Manchester-by-the-Sea for September is 64°F (18°C). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Frequently Asked Questions About Water Temperatures in September in Manchester-by-the-Sea