Sea Temperature in Old Greenwich in June

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

55°F

MINIMUN

64°F

AVERAGE

73°F

MAXIMUM

Historical Data of Water Temperature in June in Old Greenwich

Water Temperature Chart for Atlantic Ocean in Old Greenwich in June

Sea Temperature Table in Old Greenwich in June Over the Past Years

Day	2024	2023	2022	Average
Jun 1	59°C	57°C	59°C	60°C
Jun 2	59°C	57°C	57°C	59°C
Jun 3	59°C	57°C	57°C	60°C
Jun 4	61°C	59°C	57°C	60°C
Jun 5	61°C	59°C	59°C	61°C
Jun 6	63°C	59°C	59°C	61°C
Jun 7	63°C	61°C	57°C	62°C
Jun 8	64°C	61°C	57°C	62°C
Jun 9	66°C	61°C	57°C	62°C
Jun 10	64°C	61°C	59°C	62°C
Jun 11	64°C	61°C	59°C	62°C
Jun 12	64°C	61°C	61°C	63°C
Jun 13	66°C	61°C	61°C	63°C
Jun 14	66°C	61°C	63°C	64°C
Jun 15	64°C	61°C	63°C	63°C
Jun 16	66°C	61°C	63°C	64°C
Jun 17	66°C	63°C	64°C	65°C
Jun 18	66°C	63°C	64°C	65°C
Jun 19	66°C	63°C	64°C	65°C
Jun 20	68°C	64°C	64°C	66°C
Jun 21	68°C	64°C	64°C	66°C
Jun 22	66°C	66°C	64°C	67°C
Jun 23	68°C	68°C	66°C	68°C
Jun 24	66°C	68°C	66°C	68°C
Jun 25	66°C	70°C	66°C	68°C
Jun 26	70°C	70°C	66°C	69°C
Jun 27	70°C	68°C	66°C	68°C
Jun 28	70°C	70°C	66°C	69°C
Jun 29	72°C	70°C	66°C	69°C

Old Greenwich Climate and Swimming Opportunities in June

77°F

Average Day Air Temperature

63°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

11 days

Number of Rainy Days

15 hrs

Daylight
per Day

9 hrs

Sunshine
per Day

8 mph

Average Wind Speed

66%

Average
humidity

Old Greenwich lies within the Connecticut in United States. The average daytime temperature in Old Greenwich in June is 77°F (25°C), while the nighttime average is 62°F (17°C). There are typically 11 rainy days during the month, with a total precipitation of 4.0 inches (101 mm). The daylight duration in June in Old Greenwich is 15 hours, with an average of 9 hours of sunshine per day. The average wind speed in June is 8 mph (13 km/h), and the humidity level is around 66%.

The water temperature in Old Greenwich in June ranges from 57°F to 68°F (14°C to 20°C). At the beginning of the month, the average temperature is around 61°F (16°C), shifting to 63°F (17°C) by mid-June and reaching 68°F (20°C) in the last ten days. Overall, the average sea temperature in Old Greenwich for June is 64°F (18°C). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Sea Temperature in June in Nearby Cities

Frequently Asked Questions About Water Temperatures in June in Old Greenwich

What is the sea temperature in Old Greenwich in June?

The water temperature in the Atlantic Ocean in Old Greenwich in June ranges from 57°F to 68°F (14°C to 20°C).

Is it possible to swim in the Atlantic Ocean in Old Greenwich in June?

The average sea temperature in Old Greenwich in June is 64°F (18°C), and the air temperature is 77°F (25°C), so very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.