Nissequogue
New York, USA
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Nissequogue, NY

Ocean temperature

In Nissequogue, New York, in April, the average water temperature is 45.3°F (7.4°C).
Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

Daylight

The average length of the day in April is 13.3h.

What is the water temperature in April in Nissequogue?

In April, the average ocean temperature is 45.3°F (7.4°C). Swimming in 45.3°F (7.4°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the average length of the day in April in Nissequogue?

In Nissequogue, the average length of the day in April is 13.3h.
Average sea temperature in April - Nissequogue, NY
  • Average sea temperature in April: 45.4°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 April - Nissequogue, NY
  • Average daylight in April: 13.3h

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