Sea Temperature in Groton in November

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

48°F

MINIMUN

55°F

AVERAGE

63°F

MAXIMUM

Historical Data of Water Temperature in November in Groton

Water Temperature Chart for Atlantic Ocean in Groton in November

Sea Temperature Table in Groton in November Over the Past Years

Day	2024	2023	2022	Average
Nov 1	59°C	61°C	59°C	60°C
Nov 2	59°C	59°C	61°C	60°C
Nov 3	61°C	59°C	61°C	60°C
Nov 4	61°C	55°C	59°C	58°C
Nov 5	59°C	57°C	61°C	59°C
Nov 6	57°C	59°C	55°C	58°C
Nov 7	59°C	55°C	61°C	59°C
Nov 8	59°C	57°C	61°C	59°C
Nov 9	61°C	57°C	61°C	59°C
Nov 10	59°C	57°C	61°C	59°C
Nov 11	59°C	55°C	59°C	58°C
Nov 12	57°C	55°C	61°C	58°C
Nov 13	57°C	55°C	59°C	57°C
Nov 14	57°C	55°C	59°C	57°C
Nov 15	55°C	55°C	59°C	56°C
Nov 16	55°C	52°C	59°C	55°C
Nov 17	54°C	52°C	57°C	54°C
Nov 18	55°C	54°C	52°C	55°C
Nov 19	55°C	55°C	54°C	55°C
Nov 20	55°C	54°C	55°C	55°C
Nov 21	55°C	54°C	54°C	54°C
Nov 22	55°C	54°C	55°C	55°C
Nov 23	55°C	52°C	54°C	53°C
Nov 24	55°C	52°C	54°C	54°C
Nov 25	54°C	52°C	52°C	53°C
Nov 26	52°C	52°C	52°C	52°C
Nov 27	52°C	50°C	52°C	51°C
Nov 28	52°C	50°C	52°C	51°C
Nov 29	52°C	50°C	52°C	51°C

Groton Climate and Swimming Opportunities in November

55°F

Average Day Air Temperature

37°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

10 days

Number of Rainy Days

10 hrs

Daylight
per Day

5 hrs

Sunshine
per Day

11 mph

Average Wind Speed

70%

Average
humidity

Groton lies within the Connecticut in United States. The average daytime temperature in Groton in November is 55°F (13°C), while the nighttime average is 38°F (3°C). There are typically 10 rainy days during the month, with a total precipitation of 4.3 inches (109 mm). The daylight duration in November in Groton is 10 hours, with an average of 5 hours of sunshine per day. The average wind speed in November is 11 mph (18 km/h), and the humidity level is around 70%.

The water temperature in Groton in November ranges from 50°F to 59°F (10°C to 15°C). At the beginning of the month, the average temperature is around 59°F (15°C), shifting to 57°F (14°C) by mid-November and reaching 54°F (12°C) in the last ten days. Overall, the average sea temperature in Groton for November is 55°F (13°C). The water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.

Sea Temperature in November in Nearby Cities

Frequently Asked Questions About Water Temperatures in November in Groton

What is the sea temperature in Groton in November?

The water temperature in the Atlantic Ocean in Groton in November ranges from 50°F to 59°F (10°C to 15°C).

Is it possible to swim in the Atlantic Ocean in Groton in November?

The average sea temperature in Groton in November is 55°F (13°C), and the air temperature is 55°F (13°C), so the water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.