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Sea Temperature in Gloucester in September

Complete information on the sea temperature range in the Atlantic Ocean in Gloucester in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Gloucester. 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 Gloucester in September

15°C

MINIMUN

18°C

AVERAGE

21°C

MAXIMUM

Historical Data of Water Temperature in September in Gloucester

Water Temperature Chart for Atlantic Ocean in Gloucester in September

Sea Temperature Table in Gloucester in September Over the Past Years

Day202420232022Average
Sep 120°C18°C18°C18.8°C
Sep 219°C17°C17°C18.0°C
Sep 318°C17°C17°C17.5°C
Sep 418°C18°C16°C17.5°C
Sep 518°C17°C16°C17.3°C
Sep 619°C17°C17°C17.5°C
Sep 718°C18°C17°C17.5°C
Sep 819°C17°C16°C17.5°C
Sep 918°C18°C17°C17.8°C
Sep 1018°C20°C17°C18.0°C
Sep 1118°C20°C16°C17.8°C
Sep 1219°C19°C16°C17.8°C
Sep 1319°C19°C17°C18.0°C
Sep 1418°C17°C17°C17.3°C
Sep 1518°C17°C17°C17.5°C
Sep 1618°C17°C17°C17.5°C
Sep 1718°C17°C17°C17.5°C
Sep 1819°C16°C18°C17.8°C
Sep 1919°C16°C18°C17.8°C
Sep 2018°C15°C17°C17.0°C
Sep 2119°C15°C17°C17.0°C
Sep 2219°C15°C16°C16.5°C
Sep 2318°C17°C16°C16.8°C
Sep 2419°C15°C16°C16.5°C
Sep 2518°C15°C18°C16.8°C
Sep 2619°C15°C18°C17.0°C
Sep 2718°C15°C18°C16.8°C
Sep 2818°C15°C18°C16.8°C
Sep 2917°C18°C17°C17.0°C
Massachusetts, United StatesMassachusetts, United StatesMassachusetts, United States

Gloucester Climate and Swimming Opportunities in September

22°C

Average Day Air Temperature

13°C

Average Night Air Temperature

92 mm

Precipitation Amount per Month

9 days

Number of Rainy Days

12 hrs

Daylight
per Day

8 hrs

Sunshine
per Day

14 km/h

Average Wind Speed

73%

Average
humidity

Gloucester lies within the Massachusetts in United States. The average daytime temperature in Gloucester 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 Gloucester 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 Gloucester in September ranges from 61°F to 66°F (16°C to 19°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 Gloucester for September is 63°F (17°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 Gloucester

What is the sea temperature in Gloucester in September?

The water temperature in the Atlantic Ocean in Gloucester in September ranges from 61°F to 66°F (16°C to 19°C).

Is it possible to swim in the Atlantic Ocean in Gloucester in September?

The average sea temperature in Gloucester in September is 63°F (17°C), and the air temperature is 72°F (22°C), so very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.