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
Lebanon in April shows a temperature shift, moving from an average high of a chilly 47.1°F (8.4°C) in March to a refreshing 59.4°F (15.2°C). The average nighttime temperature lowers to a cold 41.5°F (5.3°C) throughout April.Humidity
April is the least humid month, with an average relative humidity of 75%.Rainfall
In Lebanon, New Jersey, in April, during 15.6 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, there are 160.3 rainfall days, and 29.06" (738mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Lebanon, New Jersey, in April, during 0.5 snowfall days, 0.2" (5mm) of snow is typically accumulated. Throughout the year, there are 27 snowfall days, and 12.2" (310mm) of snow is accumulated.Daylight
In Lebanon, 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, sunrise is at 5:58 am and sunset at 7:54 pm EDT.
Sunshine
In April, the average sunshine is 8.2h.UV index
The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 4 during April translates into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Lebanon in April?
What is the least humid month?
What is the average humidity in April in Lebanon?
How much does it rain in April?
How much does it snow in April?
What is the average length of the day in April?
What time are sunrise and sunset in April?
How many hours of sunshine does Lebanon have in April?
What is the UV index reading in April?
Average temperature in April
Lebanon, NJ
- Average high temperature in April: 59.4°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in April: 41.5°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in April
Lebanon, 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
Lebanon, NJ
- Average wind speed in April: 8.1mph
The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in April
Lebanon, NJ
- Average humidity in April: 75%
The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (75%).
Average rainfall in April
Lebanon, NJ
- Average rainfall in April: 2.32"
The wettest month (with the highest rainfall) is July (2.95").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in April
Lebanon, NJ
- Average rainfall days in April: 15.6 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (9 days).
Average snowfall in April
Lebanon, NJ
- Average snowfall in April: 0.2"
The month with the highest snowfall is March (3.78").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Lebanon, NJ
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Lebanon, 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 1min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in April
Lebanon, NJ
- Average sunshine days in April: 12.3 days
The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is June (11.7 days).
Average UV index in April
Lebanon, 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
Lebanon, NJ
- Average cloud cover in April: 46
The months with the most cloud cover are February and December (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in April
Lebanon, NJ
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, June, July, November and December (6mi).
The months with the lowest visibility are May, August, September and October (5mi).
Lebanon, New Jersey, USA
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