April weather forecast and climate
New York, NY

The sunset view over skyscrapers in New York City, USA
The sunset view over skyscrapers in New York City, USA

Weather in April

April is a moderate spring month in New York, New York, with temperature in the range of an average high of 57.6°F (14.2°C) and an average low of 44.1°F (6.7°C).

Temperature

In New York, the average high-temperature rises, from a chilly 46.4°F (8°C) in March, to a moderate 57.6°F (14.2°C). In April, the average low-temperature is 44.1°F (6.7°C).

Humidity

In New York, the average relative humidity in April is 72%.

Rainfall

In April, the rain falls for 15.7 days. Throughout April, 2.99" (76mm) of precipitation is accumulated. In New York, during the entire year, the rain falls for 169 days and collects up to 36.65" (931mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall in New York, New York. April is the last month it regularly snows in New York, New York. During 0.4 snowfall days, in April, New York aggregates 0.2" (5mm) of snow. Throughout the year, there are 19.2 snowfall days, and 7.8" (198mm) of snow is accumulated.

Ocean temperature

In New York, the average seawater temperature is 45.1°F (7.3°C).
Note: Swimming in 45.1°F (7.3°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In New York, the average length of the day is 13.3h.

Sunshine

In New York, New York, the average sunshine is 8.3h.

UV index

In New York, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 4 in April interpret into the following advice:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in April in New York?

In April, the average high-temperature is 57.6°F (14.2°C), and the average low-temperature is 44.1°F (6.7°C).

What is the average humidity in April in New York?

In New York, New York, the average relative humidity in April is 72%.

How much does it rain in New York in April?

In April, in New York, New York, the rain falls for 15.7 days. Throughout April, 2.99" (76mm) of precipitation is accumulated.

What is the last month it snows in New York?

April is the last month it regularly snows in New York. During 0.4 snowfall days, in April, New York aggregates 0.2" (5mm) of snow.

What is the ocean temperature in April in New York?

In April, the average ocean temperature is 45.1°F (7.3°C). Swimming in 45.1°F (7.3°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 New York?

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

How many hours of sunshine does New York have in April?

In April, the average sunshine in New York, New York, is 8.3h.

What is the UV index intensity in April in New York?

The average daily maximum UV index in April in New York is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from the exposure to the Sun's UV radiation.

Average temperature in April
New York, NY

Average temperature in April - New York, NY
  • Average high temperature in April: 57.6°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in April: 44.1°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in April
New York, NY

Average pressure in April - New York, NY
  • Average pressure in April: 29.98"

The month with the highest atmospheric pressure is November (30.1").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in April
New York, NY

Average wind speed in April - New York, NY
  • Average wind speed in April: 9.2mph

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in April
New York, NY

Average humidity in April - New York, NY
  • Average humidity in April: 72%

Months with the highest relative humidity are February and December (76%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in April
New York, NY

Average rainfall in April - New York, NY
  • Average rainfall in April: 2.99"

The wettest month (with the highest rainfall) is July (4.02").
The driest month (with the least rainfall) is January (2.17").

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Average rainfall days in April
New York, NY

Average rainfall days in April - New York, NY
  • Average rainfall days in April: 15.7 days

The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is January (9.1 days).

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Average snowfall in April
New York, NY

Average snowfall in April - New York, NY
  • Average snowfall in April: 0.2"

The month with the highest snowfall is March (2.64").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in April
New York, NY

Average snowfall days in April - New York, NY
  • Average snowfall days in April: 0.4 days

The month with the highest number of snowfall days is January (5.8 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in April
New York, NY

Average sea temperature in April - New York, NY
  • Average sea temperature in April: 45.1°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 (39.7°F).

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Average daylight in April /
Average sunshine in April
New York, NY

Average daylight in April / Average sunshine in April - New York, NY
  • Average daylight in April: 13.3h

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

  • Average sunshine in April: 8.3h

The month with the most sunshine is July (Average sunshine: 10.5h).
The month with the least sunshine is February (Average sunshine: 4.7h).

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Average sunshine days in April
New York, NY

Average sunshine days in April - New York, NY
  • Average sunshine days in April: 12.6 days

The month with the most sunshine days is January (17.9 days).
The month with the least sunshine days is June (9.8 days).

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Average UV index in April
New York, NY

Average UV index in April - New York, NY
  • Average UV index in April: 4

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in April
New York, NY

Average cloud cover in April - New York, NY
  • Average cloud cover in April: 45

Months with the most cloud cover are February, March and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in April
New York, NY

Average visibility in April - New York, NY
  • Average visibility in April: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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