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
With the beginning of April, Dunellen's average high-temperature sees an increase, transitioning from a frosty 47.1°F (8.4°C) in March to a refreshing 59.5°F (15.3°C). In April, the recorded average low-temperature in Dunellen is a chilly 42.8°F (6°C).Humidity
April and August, with an average relative humidity of 73%, are the least humid months.Rainfall
In April, in Dunellen, the rain falls for 15.9 days. Throughout April, 2.72" (69mm) of precipitation is accumulated. Throughout the year, there are 155.4 rainfall days, and 31.18" (792mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Dunellen, in April, during 0.7 snowfall days, 0.28" (7mm) of snow is typically accumulated. Throughout the year, there are 26.7 snowfall days, and 12.68" (322mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 19min.On the first day of the month, sunrise is at 6:40 am and sunset at 7:22 pm. On the last day of April, in Dunellen, New Jersey, sunrise is at 5:56 am and sunset at 7:53 pm EDT.
Sunshine
The average sunshine in April is 8h.UV index
In Dunellen, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 4 during April morphs into the following directions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the usual temperature for Dunellen in April?
What are the least humid months in Dunellen?
What is the average humidity in April in Dunellen?
How many days does it rain in April in Dunellen?
How much does it snow in Dunellen in April?
How many hours of daylight does Dunellen have in April?
What time are sunrise and sunset in April in Dunellen?
How long on average sun shines in April in Dunellen?
What is the UV index intensity in April in Dunellen?
Average temperature in April
Dunellen, NJ
- Average high temperature in April: 59.5°F
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.6°F).
- Average low temperature in April: 42.8°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).
Average pressure in April
Dunellen, 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
Dunellen, NJ
- Average wind speed in April: 8.3mph
The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity in April
Dunellen, NJ
- Average humidity in April: 73%
The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are April and August (73%).
Average rainfall in April
Dunellen, NJ
- Average rainfall in April: 2.72"
The wettest month (with the highest rainfall) is December (3.31").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in April
Dunellen, NJ
- Average rainfall days in April: 15.9 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in April
Dunellen, NJ
- Average snowfall in April: 0.28"
The month with the highest snowfall is March (4.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Dunellen, NJ
- Average snowfall days in April: 0.7 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Dunellen, 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 0min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in April
Dunellen, NJ
- Average sunshine days in April: 12.1 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (11.6 days).
Average UV index in April
Dunellen, 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
Dunellen, NJ
- Average cloud cover in April: 47
The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in April
Dunellen, 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).
Dunellen, New Jersey, USA
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