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 rise in the average high-temperature is observed during April, moving from a frosty 49.6°F (9.8°C) in March to a comfortable 61.5°F (16.4°C). Throughout April, Mount Holly witnesses a nighttime temperature average of 45.1°F (7.3°C).Humidity
April is the least humid month in Mount Holly, with an average relative humidity of 72%.Rainfall
In Mount Holly, in April, it is raining for 11.9 days, with typically 0.91" (23mm) of accumulated precipitation. Throughout the year, in Mount Holly, New Jersey, there are 120.1 rainfall days, and 11.81" (300mm) of precipitation is accumulated.Snowfall
In Mount Holly, New Jersey, snow does not fall in April through October.Daylight
The average length of the day in April is 13h and 17min.On the first day of April, sunrise is at 6:41 am and sunset at 7:23 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 7:53 pm EDT.
Sunshine
In Mount Holly, New Jersey, the average sunshine in April is 8.5h.UV index
In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In April, the maximum UV index of 4 translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Mount Holly?
What is the least humid month in Mount Holly?
What is the average humidity in April in Mount Holly?
How many days does it rain in April in Mount Holly?
When it does not snow in Mount Holly?
Does it snow in Mount Holly in April?
What is the average length of the day in April in Mount Holly?
When is the sunrise / sunset in April in Mount Holly?
How long on average sun shines in April in Mount Holly?
What is the UV index reading in April in Mount Holly?
Average temperature in April
Mount Holly, NJ
- Average high temperature in April: 61.5°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.8°F).
- Average low temperature in April: 45.1°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 (25.5°F).
Average pressure in April
Mount Holly, NJ
- Average pressure in April: 29.99"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
Mount Holly, NJ
- Average wind speed in April: 8.6mph
The windiest months (with the highest average wind speed) are March and April (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in April
Mount Holly, NJ
- Average humidity in April: 72%
The month with the highest relative humidity is October (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall in April
Mount Holly, NJ
- Average rainfall in April: 0.91"
The wettest months (with the highest rainfall) are July and August (1.42").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days in April
Mount Holly, NJ
- Average rainfall days in April: 11.9 days
The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in April
Mount Holly, NJ
- Average snowfall in April: 0"
The months with the highest snowfall are February and March (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Mount Holly, NJ
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (3.9 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
Mount Holly, 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 24min).
- Average sunshine in April: 8h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in April
Mount Holly, NJ
- Average sunshine days in April: 16.5 days
The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is July (13 days).
Average UV index in April
Mount Holly, 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
Mount Holly, NJ
- Average cloud cover in April: 43
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in April
Mount Holly, 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).
Mount Holly, New Jersey, USA
Weather forecast for your location
2. Allow the app to use your location