Weather in July
Ocean temperature
In July, the average ocean temperature in Setauket- East Setauket, New York, is 72.1°F (22.3°C).Note: For those not fond of cold temperatures, taking a swim at 72.1°F (22.3°C) may require consideration of the sunshine, wind, and ambient temperature. While wetsuits are not mandatory, they can enhance the experience.
Daylight
The average length of the day in July is 14h and 46min.On the first day of the month, sunrise is at 5:24 am and sunset at 8:28 pm. On the last day of July, sunrise is at 5:48 am and sunset at 8:09 pm EDT.
Updated: Jul 5, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How warm is the water in July?
In Setauket- East Setauket, the average seawater temperature in July is 72.1°F (22.3°C). For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 72.1°F (22.3°C).
How many hours of daylight does Setauket- East Setauket have in July?
The average day length in July is 14h and 46min.
When is the sunrise / sunset in July in Setauket- East Setauket?
In July, on the first day of the month, sunrise is at 5:24 am and sunset at 8:28 pm. On the last day of the month, in Setauket- East Setauket, sunrise is at 5:48 am and sunset at 8:09 pm EDT.
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: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
Setauket- East Setauket, New York, USA
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