April weather forecast
Amwell, NJ

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Weather in April

April is a mild spring month in Amwell, New Jersey, with temperature in the range of an average low of 43.2°F (6.2°C) and an average high of 60.3°F (15.7°C).

Temperature

April shows a rise in the average high-temperature, moving from March's chilly 48°F (8.9°C) to a refreshing 60.3°F (15.7°C). During the nights in April, Amwell experiences a consistent average temperature of 43.2°F (6.2°C).

Humidity

The least humid month is April, with an average relative humidity of 74%.

Rainfall

In April, the rain falls for 9.3 days. Throughout April, 0.59" (15mm) of precipitation is accumulated. Throughout the year, there are 107.3 rainfall days, and 8.82" (224mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. In Amwell, during April, snow falls for 0.4 days and regularly aggregates up to 0.08" (2mm) of snow. In Amwell, during the entire year, snow falls for 15.5 days and aggregates up to 2.76" (70mm) of snow.

Daylight

In Amwell, the average length of the day in April is 13h and 19min.
On the first day of the month, sunrise is at 6:41 am and sunset at 7:23 pm. On the last day of April, sunrise is at 5:58 am and sunset at 7:53 pm EDT.

Sunshine

In April, the average sunshine is 8.3h.

UV index

In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 4 during April translates into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Amwell in April?

The high-temperature during April is 60.3°F (15.7°C) and the low-temperature is 43.2°F (6.2°C).

What is the least humid month?

April is the least humid month, with an average relative humidity of 74%.

What is the average humidity in April?

The average relative humidity in April is 74%.

How much does it rain in April?

In Amwell, in April, it is raining for 9.3 days, with typically 0.59" (15mm) of accumulated precipitation.

How much does it snow in April?

In April, in Amwell, it is snowing for 0.4 days. Throughout April, 0.08" (2mm) of snow is accumulated.

How many hours of daylight does Amwell have in April?

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

When is the sunrise / sunset in April?

In April, on the first day of the month, sunrise is at 6:41 am and sunset at 7:23 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 7:53 pm EDT.

How many hours of sunshine does Amwell have in April?

In April, the average sunshine duration is 8.3h.

What is the UV index reading in April in Amwell?

The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Amwell, NJ

Average temperature in April - Amwell, NJ
  • Average high temperature in April: 60.3°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 (36.5°F).

  • Average low temperature in April: 43.2°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

Average pressure in April
Amwell, NJ

Average pressure in April - Amwell, NJ
  • Average pressure in April: 29.99"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
Amwell, NJ

Average wind speed in April - Amwell, NJ
  • Average wind speed in April: 8.4mph

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).

Average humidity in April
Amwell, NJ

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

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

Average rainfall in April
Amwell, NJ

Average rainfall in April - Amwell, NJ
  • Average rainfall in April: 0.59"

The wettest month (with the highest rainfall) is July (1.18").
The driest month (with the least rainfall) is September (0.35").

Average rainfall days in April
Amwell, NJ

Average rainfall days in April - Amwell, NJ
  • Average rainfall days in April: 9.3 days

The month with the highest number of rainy days is July (12.9 days).
The month with the least rainy days is November (5.5 days).

Average snowfall in April
Amwell, NJ

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

The month with the highest snowfall is March (0.75").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in April
Amwell, NJ

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

The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Amwell, 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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in April
Amwell, NJ

Average sunshine days in April - Amwell, NJ
  • Average sunshine days in April: 19 days

The month with the most sunshine days is November (22.7 days).
The month with the least sunshine days is July (13.6 days).

Average UV index in April
Amwell, NJ

Average UV index in April - Amwell, NJ
  • Average UV index in April: 4

The months with the highest UV index are May, 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
Amwell, NJ

Average cloud cover in April - Amwell, NJ
  • Average cloud cover in April: 44

The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 33).

Average visibility in April
Amwell, NJ

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

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

Amwell, New Jersey, USA

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