Setauket- East Setauket
New York, USA
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Setauket- East Setauket, NY

Ocean temperature

In July, the average ocean temperature in Setauket- East Setauket, New York, is 72.1°F (22.3°C).
Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 72.1°F (22.3°C) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 77°F (25°C) to 82.4°F (28°C).)

Daylight

In Setauket- East Setauket, New York, the average length of the day in July is 14.8h.

What is the water temperature in July in Setauket- East Setauket?

In July, the average ocean temperature in Setauket- East Setauket, New York, is 72.1°F (22.3°C). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 72.1°F (22.3°C) water.

How many hours of daylight does Setauket- East Setauket have in July?

In Setauket- East Setauket, New York, the average length of the day in July is 14.8h.
Average sea temperature in July - Setauket- East Setauket, NY
  • Average sea temperature in July: 72.1°F

The best month for swimming (with the highest average sea temperature) is August (74°F).
The coldest month (with the lowest average sea temperature) is February (39.7°F).

Average daylight in July - Setauket- East Setauket, NY
  • Average daylight in July: 14.8h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).