April weather forecast
Middlesex, NJ

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Weather in April

April is a mild spring month in Middlesex, New Jersey, with an average temperature ranging between max 59.5°F (15.3°C) and min 42.8°F (6°C).

Temperature

In Middlesex, the average high-temperature in April rises, from a frosty 47.1°F (8.4°C) in March, to a moderate 59.5°F (15.3°C). The nighttime temperature in Middlesex, during April, averages of 42.8°F (6°C).

Humidity

April and August, with an average relative humidity of 73%, are the least humid months in Middlesex.

Rainfall

In Middlesex, during April, the rain falls for 15.9 days and regularly aggregates up to 2.72" (69mm) of precipitation. Throughout the year, there are 155.4 rainfall days, and 31.18" (792mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Middlesex, in April, during 0.7 snowfall days, 0.28" (7mm) of snow is typically accumulated. In Middlesex, during the entire year, snow falls for 26.7 days and aggregates up to 12.68" (322mm) of snow.

Daylight

In April, the average length of the day in Middlesex is 13h and 19min.
On the first day of the month, sunrise is at 6:40 am and sunset at 7:23 pm. On the last day of April, in Middlesex, New Jersey, sunrise is at 5:57 am and sunset at 7:53 pm EDT.

Sunshine

In Middlesex, New Jersey, the average sunshine in April is 8h.

UV index

In Middlesex, New Jersey, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 4 in April transforms into this advice:
Make use of precautions - It is urged to ward off sun damage. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. 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. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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Frequently asked questions

What are the temperatures in Middlesex in April?

The high-temperature, in April, in Middlesex, is 59.5°F (15.3°C), while the low-temperature averages to 42.8°F (6°C).

What is the least humid month in Middlesex?

April and August, with an average relative humidity of 73%, are the least humid months.

What is the average humidity in April in Middlesex?

The average relative humidity in April is 73%.

How much does it rain in Middlesex in April?

In April, in Middlesex, the rain falls for 15.9 days. Throughout April, 2.72" (69mm) of precipitation is accumulated.

How much does it snow in Middlesex in April?

In Middlesex, New Jersey, in April, during 0.7 snowfall days, 0.28" (7mm) of snow is typically accumulated.

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

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

When is the sunrise / sunset in April in Middlesex?

In April, on the first day of the month, sunrise is at 6:40 am and sunset at 7:23 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 7:53 pm EDT.

How long on average sun shines in April in Middlesex?

In Middlesex, the average sunshine duration in April is 8h.

What is the UV index intensity in April in Middlesex?

The average daily maximum UV index in April in Middlesex is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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
Middlesex, NJ

Average temperature in April - Middlesex, NJ
  • Average high temperature in April: 59.5°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in April: 42.8°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

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Average pressure in April
Middlesex, NJ

Average pressure in April - Middlesex, 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
Middlesex, NJ

Average wind speed in April - Middlesex, NJ
  • Average wind speed in April: 8.3mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in April
Middlesex, NJ

Average humidity in April - Middlesex, NJ
  • Average humidity in April: 73%

The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are April and August (73%).

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Average rainfall in April
Middlesex, NJ

Average rainfall in April - Middlesex, NJ
  • Average rainfall in April: 2.72"

The wettest month (with the highest rainfall) is December (3.31").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in April
Middlesex, NJ

Average rainfall days in April - Middlesex, NJ
  • Average rainfall days in April: 15.9 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in April
Middlesex, NJ

Average snowfall in April - Middlesex, NJ
  • Average snowfall in April: 0.28"

The month with the highest snowfall is March (4.06").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Middlesex, NJ

Average snowfall days in April - Middlesex, NJ
  • Average snowfall days in April: 0.7 days

The month with the highest number of snowfall days is January (7.8 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
Middlesex, NJ

Average daylight in April / Average sunshine in April - Middlesex, 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in April
Middlesex, NJ

Average sunshine days in April - Middlesex, NJ
  • Average sunshine days in April: 12.1 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (11.6 days).

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Average UV index in April
Middlesex, NJ

Average UV index in April - Middlesex, 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
Middlesex, NJ

Average cloud cover in April - Middlesex, NJ
  • Average cloud cover in April: 47

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
Middlesex, NJ

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

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

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Middlesex, New Jersey, USA

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