Plandome Heights
New York, USA
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Plandome Heights, NY

Ocean temperature

In Plandome Heights, New York, the average seawater temperature in Marzo is 40.6°F (4.8°C).
Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

Daylight

In Plandome Heights, the average length of the day in Marzo is 12h.

How cold is the water in Marzo in Plandome Heights?

In Marzo, the average ocean temperature is 40.6°F (4.8°C). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

What is the average length of the day in Marzo in Plandome Heights?

In Marzo, the average length of the day is 12h.
Average sea temperature in March - Plandome Heights, NY
  • Average sea temperature in March: 40.7°F

The best month for swimming (with the highest average sea temperature) is August (74.1°F).
The coldest month (with the lowest average sea temperature) is February (39.9°F).

Average daylight in March - Plandome Heights, NY
  • Average daylight in March: 12h

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