April weather forecast
Clinton, NJ

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A bright red house next to a dense tree forest, with a mill and dam water flowing over in a rural area in Clinton, New Jersey
A bright red house next to a dense tree forest, with a mill and dam water flowing over in a rural area in Clinton, New Jersey

Weather in April

April in Clinton, New Jersey, is a moderate spring month, with temperature in the range of an average low of 41.4°F (5.2°C) and an average high of 59.4°F (15.2°C).

Temperature

The shift from March to April is marked by an increase in the average high-temperature, moving from a chilly 47.1°F (8.4°C) to a mild 59.4°F (15.2°C). An average low-temperature of 41.4°F (5.2°C) marks the nights throughout April.

Humidity

April is the least humid month, with an average relative humidity of 75%.

Rainfall

In April, the rain falls for 14.8 days. Throughout April, 1.93" (49mm) of precipitation is accumulated. In Clinton, during the entire year, the rain falls for 152.5 days and collects up to 23.78" (604mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Clinton. In April, in Clinton, it is snowing for 0.4 days. Throughout April, 0.12" (3mm) of snow is accumulated. Throughout the year, there are 24.8 snowfall days, and 8.66" (220mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 19min.
On the first day of the month, sunrise is at 6:41 am and sunset at 7:24 pm. On the last day of April, in Clinton, New Jersey, sunrise is at 5:58 am and sunset at 7:55 pm EDT.

Sunshine

In Clinton, the average sunshine in April is 8.2h.

UV index

In Clinton, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 4 during April leads to these instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Frequently asked questions

What are April temperatures in Clinton?

In Clinton, in April, the average high-temperature is 59.4°F (15.2°C), and the average low-temperature is 41.4°F (5.2°C).

What is the least humid month in Clinton?

The least humid month is April, with an average relative humidity of 75%.

What is the average humidity in April in Clinton?

In April, the average relative humidity in Clinton, New Jersey, is 75%.

How many days does it rain in April in Clinton?

In Clinton, in April, during 14.8 rainfall days, 1.93" (49mm) of precipitation is typically accumulated.

How many days does it snow in April in Clinton?

In Clinton, New Jersey, during April, snow falls for 0.4 days and regularly aggregates up to 0.12" (3mm) of snow.

How many hours of daylight does Clinton have in April?

The average day length in April is 13h and 19min.

When are sunrise and sunset in April in Clinton?

In April, on the first day of the month, sunrise is at 6:41 am and sunset at 7:24 pm. On the last day of the month, in Clinton, sunrise is at 5:58 am and sunset at 7:55 pm EDT.

How long on average sun shines in April in Clinton?

In Clinton, New Jersey, the average sunshine duration in April is 8.2h.

What is the UV index reading in April in Clinton?

In April, the average daily maximum UV index is 4. A UV Index estimate 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Clinton, NJ

Average temperature in April - Clinton, NJ
  • Average high temperature in April: 59.4°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in April: 41.4°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

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Average pressure in April
Clinton, NJ

Average pressure in April - Clinton, 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
Clinton, NJ

Average wind speed in April - Clinton, NJ
  • Average wind speed in April: 8mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in April
Clinton, NJ

Average humidity in April - Clinton, NJ
  • Average humidity in April: 75%

The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in April
Clinton, NJ

Average rainfall in April - Clinton, NJ
  • Average rainfall in April: 1.93"

The wettest month (with the highest rainfall) is July (2.6").
The driest month (with the least rainfall) is September (1.26").

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Average rainfall days in April
Clinton, NJ

Average rainfall days in April - Clinton, NJ
  • Average rainfall days in April: 14.8 days

The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall in April
Clinton, NJ

Average snowfall in April - Clinton, NJ
  • Average snowfall in April: 0.12"

The month with the highest snowfall is March (2.4").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Clinton, NJ

Average snowfall days in April - Clinton, NJ
  • Average snowfall days in April: 0.4 days

The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Clinton, NJ

Average daylight in April / Average sunshine in April - Clinton, 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 36min).

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Average sunshine days in April
Clinton, NJ

Average sunshine days in April - Clinton, NJ
  • Average sunshine days in April: 12.5 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (11.8 days).

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Average UV index in April
Clinton, NJ

Average UV index in April - Clinton, 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
Clinton, NJ

Average cloud cover in April - Clinton, NJ
  • Average cloud cover in April: 46

The months with the most cloud cover are February and December (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in April
Clinton, NJ

Average visibility in April - Clinton, NJ
  • Average visibility in April: 6mi

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

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Clinton, New Jersey, USA

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