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
An increase in the average high-temperature marks April, moving from March's frosty 49.8°F (9.9°C) to a comfortable 61.7°F (16.5°C). The average temperature in Swedesboro during April nights dips to a frosty 45.3°F (7.4°C).Humidity
April is the least humid month, with an average relative humidity of 72%.Rainfall
In Swedesboro, during April, the rain falls for 11.3 days and regularly aggregates up to 0.91" (23mm) of precipitation. In Swedesboro, during the entire year, the rain falls for 121 days and collects up to 11.54" (293mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows in Swedesboro. During 0.2 snowfall days, in April, Swedesboro aggregates 0.04" (1mm) of snow. Throughout the year, in Swedesboro, New Jersey, there are 12.3 snowfall days, and 3.07" (78mm) of snow is accumulated.Daylight
In Swedesboro, the average length of the day in April is 13h and 17min.On the first day of the month, sunrise is at 6:44 am and sunset at 7:25 pm. On the last day of April, in Swedesboro, New Jersey, sunrise is at 6:01 am and sunset at 7:54 pm EDT.
Sunshine
The average sunshine in April is 8.6h.UV index
In Swedesboro, New Jersey, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: An average maximum UV index of 4 in April leads to these recommendations:
Heed the precautions - It is counselled to guard against solar damage. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. 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
What is the average April temperature in Swedesboro?
What is the least humid month in Swedesboro?
What is the average humidity in April in Swedesboro?
How many days does it rain in April in Swedesboro?
What is the last month it snows in Swedesboro?
How many hours of daylight does Swedesboro have in April?
When are sunrise and sunset in April in Swedesboro?
How many hours of sunshine does Swedesboro have in April?
How high is the UV index in April in Swedesboro?
Average temperature in April
Swedesboro, NJ
- Average high temperature in April: 61.7°F
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (37.8°F).
- Average low temperature in April: 45.3°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in April
Swedesboro, NJ
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Swedesboro, NJ
- Average wind speed in April: 8.6mph
The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in April
Swedesboro, NJ
- Average humidity in April: 72%
The months with the highest relative humidity are May, September, October and December (77%).
The month with the lowest relative humidity is April (72%).
Average rainfall in April
Swedesboro, NJ
- Average rainfall in April: 0.91"
The wettest month (with the highest rainfall) is August (1.42").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days in April
Swedesboro, NJ
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is November (6.6 days).
Average snowfall in April
Swedesboro, NJ
- Average snowfall in April: 0.04"
The month with the highest snowfall is January (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Swedesboro, NJ
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Swedesboro, NJ
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in April
Swedesboro, NJ
- Average sunshine days in April: 16.8 days
The month with the most sunshine days is November (21.6 days).
The month with the least sunshine days is July (13.5 days).
Average UV index in April
Swedesboro, 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, November and December (UV index 2).
Average cloud cover in April
Swedesboro, NJ
- Average cloud cover in April: 42
The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in April
Swedesboro, NJ
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Swedesboro, New Jersey, USA
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