April weather forecast
Flagtown, NJ

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Weather in April

April in Flagtown, New Jersey, is a refreshing spring month, with an average temperature varying between 42.4°F (5.8°C) and 59.9°F (15.5°C).

Temperature

Flagtown, New Jersey, sees an increase in average high-temperatures during April, moving from a chilly 47.5°F (8.6°C) in March to a refreshing 59.9°F (15.5°C). Flagtown experiences an average temperature drop to a wintry 42.4°F (5.8°C) during April nights.

Humidity

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

Rainfall

In April, the rain falls for 11.2 days. Throughout April, 0.83" (21mm) of precipitation is accumulated. Throughout the year, in Flagtown, New Jersey, there are 113.9 rainfall days, and 10.83" (275mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. In Flagtown, New Jersey, in April, snow falls for 0.3 days, with typically accumulated 0.08" (2mm) of snow. Throughout the year, there are 15.6 snowfall days, and 3.19" (81mm) of snow is accumulated.

Daylight

In Flagtown, New Jersey, the average length of the day in April 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, sunrise is at 5:57 am and sunset at 7:53 pm EDT.

Sunshine

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

UV index

In April, the average daily maximum UV index is 4. A UV Index reading 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:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What is the usual temperature for Flagtown in April?

The high-temperature during April is 59.9°F (15.5°C) and the low-temperature is 42.4°F (5.8°C).

What is the least humid month in Flagtown?

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

What is the average humidity in April in Flagtown?

The average relative humidity in April is 74%.

How much does it rain in Flagtown in April?

In Flagtown, New Jersey, during April, the rain falls for 11.2 days and regularly aggregates up to 0.83" (21mm) of precipitation.

How many days does it snow in April in Flagtown?

In Flagtown, in April, during 0.3 snowfall days, 0.08" (2mm) of snow is typically accumulated.

How many hours of daylight does Flagtown have in April?

In April, the average day length in Flagtown, New Jersey, is 13h and 19min.

When are sunrise and sunset in April in Flagtown?

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 many hours of sunshine does Flagtown have in April?

The average sunshine duration in April in Flagtown, New Jersey, is 8.2h.

What is the UV index intensity in April in Flagtown?

In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health threat 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
Flagtown, NJ

Average temperature in April - Flagtown, NJ
  • Average high temperature in April: 59.9°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in April: 42.4°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

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Average pressure in April
Flagtown, NJ

Average pressure in April - Flagtown, 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
Flagtown, NJ

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

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in April
Flagtown, NJ

Average humidity in April - Flagtown, NJ
  • Average humidity in April: 74%

The months with the highest relative humidity are February, October and December (79%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in April
Flagtown, NJ

Average rainfall in April - Flagtown, NJ
  • Average rainfall in April: 0.83"

The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is September (0.51").

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Average rainfall days in April
Flagtown, NJ

Average rainfall days in April - Flagtown, NJ
  • Average rainfall days in April: 11.2 days

The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is January (5.8 days).

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Average snowfall in April
Flagtown, NJ

Average snowfall in April - Flagtown, NJ
  • Average snowfall in April: 0.08"

The month with the highest snowfall is March (0.87").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in April
Flagtown, NJ

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

The month with the highest number of snowfall days is February (5.1 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
Flagtown, NJ

Average daylight in April / Average sunshine in April - Flagtown, 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in April
Flagtown, NJ

Average sunshine days in April - Flagtown, NJ
  • Average sunshine days in April: 16.6 days

The month with the most sunshine days is January (22 days).
The month with the least sunshine days is May (14.8 days).

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Average UV index in April
Flagtown, NJ

Average UV index in April - Flagtown, 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
Flagtown, NJ

Average cloud cover in April - Flagtown, 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
Flagtown, NJ

Average visibility in April - Flagtown, 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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Flagtown, New Jersey, USA

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