April weather forecastWhitehouse, NJ
April
Weather in April
April in Whitehouse, New Jersey, is a moderate spring month, with an average temperature ranging between max 59.4°F (15.2°C) and min 41.9°F (5.5°C).Temperature
The start of April signals an increase in the average high-temperature, moving from a chilly 47.1°F (8.4°C) in March to a refreshing 59.4°F (15.2°C). An average low-temperature of 41.9°F (5.5°C) is noted during the nights in April.Humidity
The least humid month in Whitehouse, New Jersey, is April, with an average relative humidity of 74%.Rainfall
In Whitehouse, in April, during 15.9 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, in Whitehouse, there are 160.2 rainfall days, and 29.65" (753mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Whitehouse. In Whitehouse, in April, during 0.5 snowfall days, 0.16" (4mm) of snow is typically accumulated. Throughout the year, there are 25.8 snowfall days, and 11.38" (289mm) of snow is accumulated.Daylight
The average length of the day in April in Whitehouse 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 Whitehouse, sunrise is at 5:57 am and sunset at 7:54 pm EDT.
Sunshine
The average sunshine in April in Whitehouse is 8.2h.UV index
The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In April, a regular UV index of 4 translates into these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Whitehouse, NJ
- Average high temperature in April: 59.4°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.4°F).
- Average low temperature in April: 41.9°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23°F).
Average pressure in April
Whitehouse, 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
Whitehouse, NJ
- Average wind speed in April: 8.2mph
The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in April
Whitehouse, NJ
- Average humidity in April: 74%
The months with the highest relative humidity are February and October (80%).
The month with the lowest relative humidity is April (74%).
Average rainfall in April
Whitehouse, NJ
- Average rainfall in April: 2.32"
The wettest month (with the highest rainfall) is December (3.11").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in April
Whitehouse, NJ
- Average rainfall days in April: 15.9 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in April
Whitehouse, NJ
- Average snowfall in April: 0.16"
The month with the highest snowfall is March (3.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Whitehouse, NJ
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Whitehouse, 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
Whitehouse, NJ
- Average sunshine days in April: 12.4 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (12.2 days).
Average UV index in April
Whitehouse, 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
Whitehouse, NJ
- Average cloud cover in April: 46
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in April
Whitehouse, 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).
