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

April weather forecast and climate
East Hampton, NY

The very tall Montauk Point Lighthouse stands high on a hilly spot overlooking the rocky and pebbly shores of East Hampton in Long Island, New York
The very tall Montauk Point Lighthouse stands high on a hilly spot overlooking the rocky and pebbly shores of East Hampton in Long Island, New York
Abril is a cool spring month in East Hampton, New York, with average temperature fluctuating between 39.2°F (4°C) and 53.6°F (12°C).

Temperature

In East Hampton, the average high-temperature increases, from a chilly 42.8°F (6°C) in Marzo, to a fresh 53.6°F (12°C). In East Hampton, in Abril, the average low-temperature is 39.2°F (4°C).

Rainfall

In East Hampton, during 10 rainfall days, 3.94" (100mm) of precipitation is typically accumulated. Throughout the year, there are 120 rainfall days, and 31.89" (810mm) of precipitation is accumulated.

Ocean temperature

In East Hampton, the average seawater temperature in Abril is 44.6°F (7°C).
Note: Swimming in 44.6°F (7°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.

Daylight

In East Hampton, the average length of the day is 13.3h.

Sunshine

In East Hampton, the average sunshine is 8h.

UV index

The average daily maximum UV index in Abril is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 6 in Abril interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in Abril in East Hampton?

In Abril, in East Hampton, the average high-temperature is 53.6°F (12°C), and the average low-temperature is 39.2°F (4°C).

How many days does it rain in Abril in East Hampton?

In East Hampton, New York, during Abril, the rain falls for 10 days and regularly aggregates up to 3.94" (100mm) of precipitation.

What is the ocean temperature in Abril in East Hampton?

In East Hampton, the average seawater temperature in Abril is 44.6°F (7°C). 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.

What is the average length of the day in Abril in East Hampton?

The average length of the day in Abril in East Hampton is 13.3h.

How many hours of sunshine does East Hampton have in Abril?

The average sunshine in Abril in East Hampton, New York, is 8h.

What is the UV index intensity in Abril in East Hampton?

In East Hampton, New York, the average daily maximum UV index in Abril is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to the Sun's UV rays.
Average temperature in April - East Hampton, NY
  • Average high temperature in April: 53.6°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in April: 39.2°F

Months with the highest average low temperature are July and August (62.6°F).
The coldest month (with the lowest average low temperature) is January (23°F).

Average rainfall in April - East Hampton, NY
  • Average rainfall in April: 3.9"

The wettest month (with the highest rainfall) is November (5.5").
The driest month (with the lowest rainfall) is August (0.8").

Average rainfall days in April - East Hampton, NY
  • Average rainfall days in April: 10 days

The month with the highest number of rainy days is December (12 days).
Months with the lowest number of rainy days are September and October (8 days).

Average sea temperature in April - East Hampton, NY
  • Average sea temperature in April: 45°F

The best month for swimming (with the highest average sea temperature) is August (72°F).
Coldest months (with the lowest average sea temperature) are February and March (41°F).

Average daylight in April / Average sunshine in April - East Hampton, 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).

  • Average sunshine in April: 8h

Months with most sunshine are May, June and July (Average sunshine: 9h).
Months with least sunshine are November and December (Average sunshine: 5).

Average UV index in April - East Hampton, NY
  • Average UV index in April: 6

Months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 1).