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
Norma's transition into April is marked by a rise in the average high-temperature, advancing from a chilly 49.8°F (9.9°C) in March to an enjoyable 61.3°F (16.3°C). Norma, during the nights of April, experiences an average temperature drop to a frosty 45.9°F (7.7°C).Humidity
With an average relative humidity of 72%, April is the least humid month in Norma.Rainfall
In Norma, New Jersey, during April, the rain falls for 10.8 days and regularly aggregates up to 1.1" (28mm) of precipitation. Throughout the year, in Norma, there are 119.7 rainfall days, and 15" (381mm) of precipitation is accumulated.Snowfall
Months with snowfall in Norma are January through April, November and December. April is the last month it regularly snows in Norma. During 0.1 snowfall days, in April, Norma aggregates 0.04" (1mm) of snow. Throughout the year, there are 13.6 snowfall days, and 4.29" (109mm) of snow is accumulated.Daylight
In Norma, the average length of the day in April is 13h and 16min.On the first day of April, sunrise is at 6:43 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:53 pm EDT.
Sunshine
The average sunshine in April is 8.4h.UV index
The average daily maximum UV index in April in Norma is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: In April, the maximum UV index of 4 translates into these guidelines:
Take precautions - Protection against sun damage is advised. Around midday, solar radiation is most harmful; hence, exposure should be limited. Stay sun-safe with clothing that is both closely woven and worn loosely. Caution! The reflection of snow can nearly 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 are April temperatures in Norma?
What is the least humid month in Norma?
What is the average humidity in April in Norma?
How many days does it rain in April in Norma?
What is the last month it snows in Norma?
What is the average length of the day in April in Norma?
When is the sunrise / sunset in April in Norma?
How long on average sun shines in April in Norma?
What is the UV index reading in April in Norma?
Average temperature in April
Norma, NJ
- Average high temperature in April: 61.3°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in April: 45.9°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 (27°F).
Average pressure in April
Norma, 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
Norma, NJ
- Average wind speed in April: 8.9mph
The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in April
Norma, NJ
- Average humidity in April: 72%
The months with the highest relative humidity are June, September and October (79%).
The month with the lowest relative humidity is April (72%).
Average rainfall in April
Norma, NJ
- Average rainfall in April: 1.1"
The wettest month (with the highest rainfall) is July (1.77").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in April
Norma, NJ
- Average rainfall days in April: 10.8 days
The month with the highest number of rainy days is July (14.5 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in April
Norma, NJ
- Average snowfall in April: 0.04"
The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Norma, NJ
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (4.5 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
Norma, 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 2min
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 48min).
Average sunshine days in April
Norma, NJ
- Average sunshine days in April: 17.1 days
The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (14.8 days).
Average UV index in April
Norma, 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
Norma, NJ
- Average cloud cover in April: 43
The months with the most cloud cover are February and March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 31).
Average visibility in April
Norma, 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).
Norma, New Jersey, USA
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