April weather forecast
New Vernon, NJ

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Weather in April

April in New Vernon, New Jersey, is a moderate spring month, with an average temperature varying between 41.9°F (5.5°C) and 58.6°F (14.8°C).

Temperature

As New Vernon transitions into April, the average high-temperature is observed to rise from a frosty 46.8°F (8.2°C) in March to a refreshing 58.6°F (14.8°C). In New Vernon, April's nights observe an average temperature dip to a wintry 41.9°F (5.5°C).

Humidity

With an average relative humidity of 74%, April is the least humid month in New Vernon.

Rainfall

In New Vernon, in April, during 15.1 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. In New Vernon, during the entire year, the rain falls for 155.7 days and collects up to 27.64" (702mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall in New Vernon. In New Vernon, during April, snow falls for 0.6 days and regularly aggregates up to 0.16" (4mm) of snow. In New Vernon, during the entire year, snow falls for 24.7 days and aggregates up to 10.83" (275mm) of snow.

Daylight

The average length of the day in April is 13h and 20min.
On the first day of April, sunrise is at 6:40 am and sunset at 7:23 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 7:53 pm EDT.

Sunshine

In April, the average sunshine is 8.1h.

UV index

The average daily maximum UV index in April in New Vernon is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 4 in April converts into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What are April temperatures in New Vernon?

The average high-temperature and low-temperature in New Vernon, New Jersey, during April are 58.6°F (14.8°C) and 41.9°F (5.5°C) respectively.

What is the least humid month in New Vernon?

The least humid month in New Vernon, New Jersey, is April, with an average relative humidity of 74%.

What is the average humidity in April in New Vernon?

In New Vernon, New Jersey, the average relative humidity in April is 74%.

How much does it rain in New Vernon in April?

In New Vernon, in April, it is raining for 15.1 days, with typically 2.24" (57mm) of accumulated precipitation.

How many days does it snow in April in New Vernon?

In New Vernon, in April, snow falls for 0.6 days, with typically accumulated 0.16" (4mm) of snow.

How many hours of daylight does New Vernon have in April?

The average day length in April is 13h and 20min.

What time are sunrise and sunset in April in New Vernon?

On the first day of April, sunrise is at 6:40 am and sunset at 7:23 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 7:53 pm EDT.

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

The average sunshine duration in April in New Vernon, New Jersey, is 8.1h.

How high is the UV index in April in New Vernon?

In New Vernon, New Jersey, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
New Vernon, NJ

Average temperature in April - New Vernon, NJ
  • Average high temperature in April: 58.6°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in April: 41.9°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in April
New Vernon, NJ

Average pressure in April - New Vernon, NJ
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in April
New Vernon, NJ

Average wind speed in April - New Vernon, NJ
  • Average wind speed in April: 8.1mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in April
New Vernon, NJ

Average humidity in April - New Vernon, NJ
  • Average humidity in April: 74%

The months with the highest relative humidity are February and October (80%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in April
New Vernon, NJ

Average rainfall in April - New Vernon, NJ
  • Average rainfall in April: 2.24"

The wettest month (with the highest rainfall) is July (3.11").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in April
New Vernon, NJ

Average rainfall days in April - New Vernon, NJ
  • Average rainfall days in April: 15.1 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in April
New Vernon, NJ

Average snowfall in April - New Vernon, NJ
  • Average snowfall in April: 0.16"

The month with the highest snowfall is March (4.09").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in April
New Vernon, NJ

Average snowfall days in April - New Vernon, NJ
  • Average snowfall days in April: 0.6 days

The month with the highest number of snowfall days is January (7.2 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
New Vernon, NJ

Average daylight in April / Average sunshine in April - New Vernon, NJ
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in April: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in April
New Vernon, NJ

Average sunshine days in April - New Vernon, NJ
  • Average sunshine days in April: 12.8 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (11.2 days).

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Average UV index in April
New Vernon, NJ

Average UV index in April - New Vernon, NJ
  • Average UV index in April: 4

The months with the highest UV index are June, July and August (UV index 6).
The 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 Vernon, NJ

Average cloud cover in April - New Vernon, NJ
  • Average cloud cover in April: 46

The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in April
New Vernon, NJ

Average visibility in April - New Vernon, NJ
  • Average visibility in April: 6mi

The months with the highest visibility are January, February, March, April, July, August, October, November and December (6mi).
The months with the lowest visibility are May, June and September (5mi).

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New Vernon, New Jersey, USA

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