April weather forecastVliettown, NJ
April
Weather in April
April is a refreshing spring month in Vliettown, New Jersey, with an average temperature varying between 41.5°F (5.3°C) and 58.6°F (14.8°C).Temperature
As Vliettown welcomes April, the average high-temperature sees a rise, transitioning from a chilly 46.6°F (8.1°C) in March to a mild 58.6°F (14.8°C). An average low-temperature of 41.5°F (5.3°C) is observed during April nights.Humidity
The least humid month is April, with an average relative humidity of 75%.Rainfall
In Vliettown, in April, it is raining for 16.4 days, with typically 2.91" (74mm) of accumulated precipitation. Throughout the year, in Vliettown, there are 162.6 rainfall days, and 33.11" (841mm) of precipitation is accumulated.Snowfall
Months with snowfall in Vliettown, New Jersey, are January through May, October through December. In Vliettown, in April, snow falls for 0.8 days, with typically accumulated 0.28" (7mm) of snow. In Vliettown, during the entire year, snow falls for 28.5 days and aggregates up to 14.49" (368mm) of snow.Daylight
In Vliettown, New Jersey, the average length of the day in April is 13h and 19min.On the first day of the month, sunrise is at 6:41 am and sunset at 7:24 pm. On the last day of April, in Vliettown, sunrise is at 5:57 am and sunset at 7:54 pm EDT.
Sunshine
The average sunshine in April is 8.2h.UV index
In Vliettown, New Jersey, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 4 in April translates into these instructions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Vliettown, NJ
- Average high temperature in April: 58.6°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 (35.1°F).
- Average low temperature in April: 41.5°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in April
Vliettown, 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
Vliettown, NJ
- Average wind speed in April: 8mph
The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in April
Vliettown, NJ
- Average humidity in April: 75%
The months with the highest relative humidity are February and October (80%).
The month with the lowest relative humidity is April (75%).
Average rainfall in April
Vliettown, NJ
- Average rainfall in April: 2.91"
The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in April
Vliettown, NJ
- Average rainfall days in April: 16.4 days
The months with the highest number of rainy days are May and July (17.3 days).
The month with the least rainy days is January (8.9 days).
Average snowfall in April
Vliettown, NJ
- Average snowfall in April: 0.28"
The month with the highest snowfall is March (4.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Vliettown, NJ
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Vliettown, NJ
- Average daylight in April: 13h and 18min
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 12min
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).
Average sunshine days in April
Vliettown, NJ
- Average sunshine days in April: 11.8 days
The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in April
Vliettown, 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).
Average cloud cover in April
Vliettown, NJ
- Average cloud cover in April: 46
The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in April
Vliettown, NJ
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, November and December (6mi).
The months with the lowest visibility are May, September and October (5mi).
