April weather forecastJacksonville, NC
April
Weather in April
April carries the spring atmosphere further, with a notable jump in temperatures, reaching highs of 71.6°F (22°C). A significant increase in daylight hours poises April as one of the brighter months in Jacksonville. Humidity levels remain constant at 73%, similar to the past few months. Despite the increase in temperatures, the growth of spring flora can cause a rise in allergen count during this period. April's weather with its warm afternoons and cool evenings, encapsulates the quintessential spring climate in Jacksonville.Temperature
The onset of April brings a temperature shift, with the average high-temperature moving from an enjoyable 62.2°F (16.8°C) in March to a pleasant 71.6°F (22°C). In Jacksonville, the average nighttime temperature during April is a refreshing 55.9°F (13.3°C).Humidity
The months with the lowest humidity are January through April, with an average relative humidity of 73%.Rainfall
In April, in Jacksonville, the rain falls for 10.8 days. Throughout April, 1.69" (43mm) of precipitation is accumulated. In Jacksonville, North Carolina, during the entire year, the rain falls for 158.7 days and collects up to 23.39" (594mm) of precipitation.Snowfall
March through December are months without snowfall in Jacksonville.Daylight
In April, the average length of the day is 13h and 5min.On the first day of April, sunrise is at 6:55 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:54 pm EDT.
Sunshine
The average sunshine in April is 9.7h.UV index
In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In April, a daily UV index of 5 turns into the following recommendations:
Be vigilant - Preventing sunburn is recommended. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Jacksonville, NC
- Average high temperature in April: 71.6°F
The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (52.9°F).
- Average low temperature in April: 55.9°F
The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).
Average pressure in April
Jacksonville, NC
- Average pressure in April: 30.03"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in April
Jacksonville, NC
- Average wind speed in April: 8.2mph
The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in April
Jacksonville, NC
- Average humidity in April: 73%
The months with the highest relative humidity are August, September and December (77%).
The months with the lowest relative humidity are January, February, March and April (73%).
Average rainfall in April
Jacksonville, NC
- Average rainfall in April: 1.69"
The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in April
Jacksonville, NC
- Average rainfall days in April: 10.8 days
The month with the highest number of rainy days is August (21 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in April
Jacksonville, NC
- Average snowfall in April: 0"
The month with the highest snowfall is February (0.35").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in April
Jacksonville, NC
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Jacksonville, NC
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in April: 9h and 42min
The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in April
Jacksonville, NC
- Average sunshine days in April: 16.9 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is August (6.7 days).
Average UV index in April
Jacksonville, NC
- Average UV index in April: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in April
Jacksonville, NC
- Average cloud cover in April: 33
The month with the most cloud cover is February (Cloud cover 41).
The months with the least cloud cover are June and July (Cloud cover 28).
Average visibility in April
Jacksonville, NC
- 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).
