Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
A shift in the average high-temperature is noticeable in April, changing from a frosty 45.9°F (7.7°C) in March to a mild 58.3°F (14.6°C). April witnesses an average nighttime temperature of 40.6°F (4.8°C) in Boonton.Humidity
With an average relative humidity of 74%, April is the least humid month in Boonton.Rainfall
In Boonton, New Jersey, in April, it is raining for 16.8 days, with typically 3.03" (77mm) of accumulated precipitation. Throughout the year, in Boonton, there are 161.2 rainfall days, and 33.74" (857mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Boonton, New Jersey. In Boonton, New Jersey, in April, during 1.1 snowfall days, 0.31" (8mm) of snow is typically accumulated. Throughout the year, in Boonton, New Jersey, there are 30.9 snowfall days, and 15.79" (401mm) of snow is accumulated.Daylight
The average length of the day in April in Boonton is 13h and 20min.On the first day of April, sunrise is at 6:39 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 7:53 pm EDT.
Sunshine
In April, the average sunshine is 7.9h.UV index
The average daily maximum UV index in April in Boonton is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 3 during April morphs into the following directions:
Undertake protective steps - Preventing sun damage is advised. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Boonton in April?
What is the least humid month in Boonton?
What is the average humidity in April in Boonton?
How much does it rain in Boonton in April?
How much does it snow in Boonton in April?
What is the average length of the day in April in Boonton?
When is the sunrise / sunset in April in Boonton?
How many hours of sunshine does Boonton have in April?
What is the UV index intensity in April in Boonton?
Average temperature in April
Boonton, NJ
- Average high temperature in April: 58.3°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.5°F).
- Average low temperature in April: 40.6°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 (21.6°F).
Average pressure in April
Boonton, 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
Boonton, NJ
- Average wind speed in April: 7.9mph
The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in April
Boonton, NJ
- Average humidity in April: 74%
The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (74%).
Average rainfall in April
Boonton, NJ
- Average rainfall in April: 3.03"
The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in April
Boonton, NJ
- Average rainfall days in April: 16.8 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in April
Boonton, NJ
- Average snowfall in April: 0.31"
The month with the highest snowfall is March (4.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Boonton, NJ
- Average snowfall days in April: 1.1 days
The month with the highest number of snowfall days is February (8.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Boonton, 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: 7h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in April
Boonton, NJ
- Average sunshine days in April: 11.2 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is April (11.2 days).
Average UV index in April
Boonton, NJ
- Average UV index in April: 3
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
Boonton, NJ
- Average cloud cover in April: 48
The months with the most cloud cover are February, March and December (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in April
Boonton, NJ
- Average visibility in April: 6mi
The months with the highest visibility are January, April, July, August, October, November and December (6mi).
The months with the lowest visibility are February, March, May, June and September (5mi).
Boonton, New Jersey, USA
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