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Sea Temperature in Stonington in October

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

55°F

MINIMUN

63°F

AVERAGE

70°F

MAXIMUM

Historical Data of Water Temperature in October in Stonington

Water Temperature Chart for Atlantic Ocean in Stonington in October

Sea Temperature Table in Stonington in October Over the Past Years

Day202420232022Average
Oct 166°C68°C66°C67°C
Oct 268°C68°C66°C67°C
Oct 368°C66°C66°C66°C
Oct 468°C66°C64°C66°C
Oct 566°C66°C64°C66°C
Oct 666°C66°C66°C66°C
Oct 766°C66°C66°C66°C
Oct 866°C64°C66°C65°C
Oct 968°C64°C66°C66°C
Oct 1066°C64°C66°C65°C
Oct 1168°C64°C66°C65°C
Oct 1266°C63°C66°C64°C
Oct 1368°C63°C64°C64°C
Oct 1466°C63°C64°C64°C
Oct 1566°C63°C64°C64°C
Oct 1668°C61°C64°C64°C
Oct 1766°C61°C63°C63°C
Oct 1864°C61°C64°C63°C
Oct 1964°C61°C64°C62°C
Oct 2064°C59°C64°C62°C
Oct 2164°C59°C64°C62°C
Oct 2264°C59°C64°C62°C
Oct 2364°C59°C64°C62°C
Oct 2464°C59°C64°C62°C
Oct 2563°C57°C64°C61°C
Oct 2664°C57°C64°C62°C
Oct 2761°C57°C64°C61°C
Oct 2863°C57°C64°C61°C
Oct 2959°C55°C64°C60°C
Oct 3061°C55°C64°C60°C
Connecticut, United StatesConnecticut, United StatesConnecticut, United States

Stonington Climate and Swimming Opportunities in October

64°F

Average Day Air Temperature

46°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

9 days

Number of Rainy Days

11 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

10 mph

Average Wind Speed

71%

Average
humidity

Stonington lies within the Connecticut in United States. The average daytime temperature in Stonington in October is 64°F (18°C), while the nighttime average is 46°F (8°C). There are typically nine rainy days during the month, with a total precipitation of 3.9 inches (99 mm). The daylight duration in October in Stonington is 11 hours, with an average of 7 hours of sunshine per day. The average wind speed in October is 11 mph (17 km/h), and the humidity level is around 71%.

The water temperature in Stonington in October ranges from 59°F to 66°F (15°C to 19°C). At the beginning of the month, the average temperature is around 66°F (19°C), shifting to 64°F (18°C) by mid-October and reaching 61°F (16°C) in the last ten days. Overall, the average sea temperature in Stonington for October is 64°F (18°C). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Frequently Asked Questions About Water Temperatures in October in Stonington

What is the sea temperature in Stonington in October?

The water temperature in the Atlantic Ocean in Stonington in October ranges from 59°F to 66°F (15°C to 19°C).

Is it possible to swim in the Atlantic Ocean in Stonington in October?

The average sea temperature in Stonington in October is 64°F (18°C), and the air temperature is 64°F (18°C), so ideal conditions for a refreshing swim, though some may still find it a bit cool.