April weather forecast
Brass Castle, NJ

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Weather in April

April is a refreshing spring month in Brass Castle, New Jersey, with an average temperature varying between 40.1°F (4.5°C) and 58.1°F (14.5°C).

Temperature

April brings a rise in Brass Castle's average high-temperature, moving from a frosty 45.9°F (7.7°C) in March to a moderate 58.1°F (14.5°C). During the month of April, Brass Castle's nighttime temperature lowers to an average of 40.1°F (4.5°C).

Humidity

With an average relative humidity of 76%, April is the least humid month in Brass Castle.

Rainfall

In April, the rain falls for 16.1 days. Throughout April, 2.52" (64mm) of precipitation is accumulated. Throughout the year, in Brass Castle, there are 157.6 rainfall days, and 28.7" (729mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Brass Castle, in April, snow falls for 0.8 days, with typically accumulated 0.28" (7mm) of snow. In Brass Castle, during the entire year, snow falls for 30.4 days and aggregates up to 14.76" (375mm) of snow.

Daylight

In Brass Castle, New Jersey, the average length of the day in April is 13h and 20min.
On the first day of April in Brass Castle, sunrise is at 6:42 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 7:55 pm EDT.

Sunshine

The average sunshine in April is 8.1h.

UV index

In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index, 4 during April, leads to the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What are the temperatures in Brass Castle in April?

Brass Castle in April has an average high-temperature of 58.1°F (14.5°C) and an average low-temperature of 40.1°F (4.5°C).

What is the least humid month in Brass Castle?

With an average relative humidity of 76%, April is the least humid month in Brass Castle, New Jersey.

What is the average humidity in April in Brass Castle?

In Brass Castle, the average relative humidity in April is 76%.

How much does it rain in Brass Castle in April?

In Brass Castle, in April, during 16.1 rainfall days, 2.52" (64mm) of precipitation is typically accumulated.

How much does it snow in Brass Castle in April?

In Brass Castle, in April, during 0.8 snowfall days, 0.28" (7mm) of snow is typically accumulated.

What is the average length of the day in April in Brass Castle?

In April, the average day length in Brass Castle is 13h and 20min.

When are sunrise and sunset in April in Brass Castle?

On the first day of April in Brass Castle, sunrise is at 6:42 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 7:55 pm EDT.

How many hours of sunshine does Brass Castle have in April?

In Brass Castle, New Jersey, the average sunshine duration in April is 8.1h.

How high is the UV index in April in Brass Castle?

In April, the average daily maximum UV index in Brass Castle is 4. A UV Index reading of 3 to 5 represents 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
Brass Castle, NJ

Average temperature in April - Brass Castle, NJ
  • Average high temperature in April: 58.1°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in April: 40.1°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in April
Brass Castle, NJ

Average pressure in April - Brass Castle, 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
Brass Castle, NJ

Average wind speed in April - Brass Castle, NJ
  • Average wind speed in April: 7.8mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in April
Brass Castle, NJ

Average humidity in April - Brass Castle, NJ
  • Average humidity in April: 76%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in April
Brass Castle, NJ

Average rainfall in April - Brass Castle, NJ
  • Average rainfall in April: 2.52"

The wettest month (with the highest rainfall) is July (2.87").
The driest month (with the least rainfall) is September (1.54").

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Average rainfall days in April
Brass Castle, NJ

Average rainfall days in April - Brass Castle, NJ
  • Average rainfall days in April: 16.1 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall in April
Brass Castle, NJ

Average snowfall in April - Brass Castle, NJ
  • Average snowfall in April: 0.28"

The month with the highest snowfall is February (3.82").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Brass Castle, NJ

Average snowfall days in April - Brass Castle, NJ
  • Average snowfall days in April: 0.8 days

The month with the highest number of snowfall days is January (8.4 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
Brass Castle, NJ

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

The month with the longest days is June (Average daylight: 15h and 6min).
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 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in April
Brass Castle, NJ

Average sunshine days in April - Brass Castle, NJ
  • Average sunshine days in April: 11.8 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is April (11.8 days).

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Average UV index in April
Brass Castle, NJ

Average UV index in April - Brass Castle, NJ
  • Average UV index in April: 4

The months with the highest UV index are June and July (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
Brass Castle, NJ

Average cloud cover in April - Brass Castle, NJ
  • Average cloud cover in April: 47

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in April
Brass Castle, NJ

Average visibility in April - Brass Castle, NJ
  • Average visibility in April: 6mi

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

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Brass Castle, New Jersey, USA

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