April weather forecast
Milltown, NJ

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Weather in April

April is a refreshing spring month in Milltown, New Jersey, with temperature in the range of an average high of 59.5°F (15.3°C) and an average low of 43.5°F (6.4°C).

Temperature

Milltown sees an increase in average high-temperatures during April, moving from a chilly 47.8°F (8.8°C) in March to a mild 59.5°F (15.3°C). Milltown in April anticipates an average nighttime temperature of 43.5°F (6.4°C).

Humidity

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

Rainfall

In Milltown, in April, it is raining for 15.3 days, with typically 2.17" (55mm) of accumulated precipitation. Throughout the year, there are 155.3 rainfall days, and 29.09" (739mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Milltown, New Jersey, during April, snow falls for 0.3 days and regularly aggregates up to 0.2" (5mm) of snow. Throughout the year, in Milltown, there are 20.7 snowfall days, and 9.33" (237mm) of snow is accumulated.

Daylight

In Milltown, the average length of the day in April is 13h and 19min.
On the first day of April in Milltown, sunrise is at 6:40 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 7:52 pm EDT.

Sunshine

The average sunshine in April is 8.3h.

UV index

The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 4 in April interprets into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature in Milltown?

During April, Milltown experiences an average high-temperature of 59.5°F (15.3°C) and a low-temperature of 43.5°F (6.4°C).

What are the least humid months in Milltown?

The months with the lowest humidity in Milltown are April and August, with an average relative humidity of 73%.

What is the average humidity in April in Milltown?

The average relative humidity in April is 73%.

How much does it rain in Milltown in April?

In Milltown, New Jersey, in April, during 15.3 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

How much does it snow in Milltown in April?

In Milltown, during April, snow falls for 0.3 days and regularly aggregates up to 0.2" (5mm) of snow.

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

In April, the average day length is 13h and 19min.

When is the sunrise / sunset in April in Milltown?

In April, on the first day of the month, sunrise is at 6:40 am and sunset at 7:22 pm. On the last day of the month, in Milltown, New Jersey, sunrise is at 5:57 am and sunset at 7:52 pm EDT.

How long on average sun shines in April in Milltown?

In April, the average sunshine duration in Milltown is 8.3h.

What is the UV index intensity in April in Milltown?

The average daily maximum UV index in April in Milltown is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from 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
Milltown, NJ

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

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in April: 43.5°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in April
Milltown, NJ

Average pressure in April - Milltown, 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).

Average wind speed in April
Milltown, NJ

Average wind speed in April - Milltown, NJ
  • Average wind speed in April: 8.8mph

The windiest month (with the highest average wind speed) is March (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

Average humidity in April
Milltown, NJ

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

The months with the highest relative humidity are February, May, October and December (77%).
The months with the lowest relative humidity are April and August (73%).

Average rainfall in April
Milltown, NJ

Average rainfall in April - Milltown, NJ
  • Average rainfall in April: 2.17"

The wettest month (with the highest rainfall) is December (3.11").
The driest month (with the least rainfall) is September (1.46").

Average rainfall days in April
Milltown, NJ

Average rainfall days in April - Milltown, NJ
  • Average rainfall days in April: 15.3 days

The months with the highest number of rainy days are May and June (16.2 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in April
Milltown, NJ

Average snowfall in April - Milltown, NJ
  • Average snowfall in April: 0.2"

The month with the highest snowfall is March (3.19").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Milltown, NJ

Average snowfall days in April - Milltown, NJ
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is February (6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Milltown, 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 2min

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).

Average sunshine days in April
Milltown, NJ

Average sunshine days in April - Milltown, NJ
  • Average sunshine days in April: 12.6 days

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is June (12 days).

Average UV index in April
Milltown, NJ

Average UV index in April - Milltown, 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).

Average cloud cover in April
Milltown, NJ

Average cloud cover in April - Milltown, 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 33).

Average visibility in April
Milltown, NJ

Average visibility in April - Milltown, NJ
  • 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).

Milltown, New Jersey, USA

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