April weather forecast
Newark, DE

Weather in April

April is a comfortable spring month in Newark, Delaware, with an average temperature fluctuating between 44.8°F (7.1°C) and 61.5°F (16.4°C).

Temperature

In Newark, the average high-temperature in April rises from a chilly 49.6°F (9.8°C) in March to an enjoyable 61.5°F (16.4°C). The average low-temperature, in Newark, is 44.8°F (7.1°C).

Humidity

The least humid month is April, with an average relative humidity of 73%.

Rainfall

In April, the rain falls for 15.8 days. Throughout April, 2.76" (70mm) of precipitation is accumulated. In Newark, during the entire year, the rain falls for 168.9 days and collects up to 34.84" (885mm) of precipitation.

Snowfall

Months with snowfall in Newark are January through May, November and December. In Newark, Delaware, during April, snow falls for 0.4 days and regularly aggregates up to 0.31" (8mm) of snow. Throughout the year, there are 18.1 snowfall days, and 8.86" (225mm) of snow is accumulated.

Daylight

In April, the average length of the day in Newark, Delaware, is 13h and 17min.
On the first day of April, sunrise is at 6:46 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 7:55 pm EDT.

Sunshine

In April, the average sunshine in Newark is 8.6h.

UV index

In Newark, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In April, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the least humid month in Newark?

The least humid month is April, with an average relative humidity of 73%.

What is the average humidity in April in Newark?

In Newark, Delaware, the average relative humidity in April is 73%.

How many days does it rain in April in Newark?

In Newark, in April, during 15.8 rainfall days, 2.76" (70mm) of precipitation is typically accumulated.

How much does it snow in Newark in April?

In April, in Newark, Delaware, it is snowing for 0.4 days. Throughout April, 0.31" (8mm) of snow is accumulated.

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

The average day length in April in Newark is 13h and 17min.

When are sunrise and sunset in April in Newark?

On the first day of April in Newark, Delaware, sunrise is at 6:46 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 7:55 pm EDT.

How many hours of sunshine does Newark have in April?

The average sunshine duration in April in Newark, Delaware, is 8.6h.

What is the UV index reading in April in Newark?

In April, the average daily maximum UV index in Newark, Delaware, is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Newark, DE

Average temperature in April - Newark, DE
  • Average high temperature in April: 61.5°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in April: 44.8°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

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Average pressure in April
Newark, DE

Average pressure in April - Newark, DE
  • Average pressure in April: 29.99"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in April
Newark, DE

Average wind speed in April - Newark, DE
  • Average wind speed in April: 8.6mph

The windiest months (with the highest average wind speed) are February and March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in April
Newark, DE

Average humidity in April - Newark, DE
  • Average humidity in April: 73%

The months with the highest relative humidity are May, September and October (78%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in April
Newark, DE

Average rainfall in April - Newark, DE
  • Average rainfall in April: 2.76"

The wettest month (with the highest rainfall) is August (4.17").
The driest month (with the least rainfall) is January (2.24").

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Average rainfall days in April
Newark, DE

Average rainfall days in April - Newark, DE
  • Average rainfall days in April: 15.8 days

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall in April
Newark, DE

Average snowfall in April - Newark, DE
  • Average snowfall in April: 0.31"

The month with the highest snowfall is March (2.76").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in April
Newark, DE

Average snowfall days in April - Newark, DE
  • Average snowfall days in April: 0.4 days

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
Newark, DE

Average daylight in April / Average sunshine in April - Newark, DE
  • Average daylight in April: 13h and 17min

The month with the longest days is June (Average daylight: 14h and 56min).
The month with the shortest days is December (Average daylight: 9h and 25min).

  • Average sunshine in April: 8h and 36min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in April
Newark, DE

Average sunshine days in April - Newark, DE
  • Average sunshine days in April: 12.1 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (9.7 days).

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Average UV index in April
Newark, DE

Average UV index in April - Newark, DE
  • Average UV index in April: 4

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

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Average cloud cover in April
Newark, DE

Average cloud cover in April - Newark, DE
  • Average cloud cover in April: 42

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in April
Newark, DE

Average visibility in April - Newark, DE
  • Average visibility in April: 6mi

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

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