Weather in January
In
Greenport West,
New York, the average seawater temperature in
January is 41.9°F (5.5°C).
Note: While a brief time in 41.9°F (5.5°C) at 55.4°F (13°C) is already bracing, plunging below 50°F (10°C) can severely affect breathing and introduce a cold shock, relying on your physical state.
Weather in January »Weather in February
Weather in March
Weather in April
In
Greenport West,
New York, the average seawater temperature in
April is 44.4°F (6.9°C).
Note: Dipping in 44.4°F (6.9°C) at temperatures less than 50°F (10°C) without proper gear can lead to pronounced cold shock and breathing difficulties.
Weather in April »Weather in May
In
May, the average ocean temperature in
Greenport West,
New York, is 51.8°F (11°C).
Note: Dipping into 51.8°F (11°C) below 50°F (10°C) needs protective wear, or you'd face cold shock and breathing issues swiftly.
Weather in May »Weather in June
Weather in July
Weather in August
Weather in September
Weather in October
Weather in November
Weather in December
In
Greenport West,
New York, the average seawater temperature in
December is 48.9°F (9.4°C).
Note: In 48.9°F (9.4°C), even brief exposure to 55.4°F (13°C) feels biting, and anything less than 50°F (10°C) risks cold shock and impaired breathing, considering one's health.
Weather in December » [Resources]