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 sea temperature 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
In Oak Island, stepping into April brings a gentle temperature nudge, moving slightly up from March's comfortable 62.1°F (16.7°C) to an agreeable 69.4°F (20.8°C). Oak Island records an average temperature drop to a mild 59.9°F (15.5°C) in April.Humidity
In April, the average relative humidity is 75%.Rainfall
In Oak Island, during April, the rain falls for 11.7 days and regularly aggregates up to 2.13" (54mm) of precipitation. In Oak Island, North Carolina, during the entire year, the rain falls for 157.9 days and collects up to 24.69" (627mm) of precipitation.Snowfall
In Oak Island, North Carolina, snow does not fall in February through December.Ocean temperature
In Oak Island, the average seawater temperature in April is 63.1°F (17.3°C).Note: The majority of individuals do not enjoy swimming in water that is 63.1°F (17.3°C). Breathing control becomes more challenging as the water temperature dips from 69.8°F (21°C) to 59°F (15°C).
Daylight
In Oak Island, the average length of the day in April is 13h and 3min.On the first day of the month, sunrise is at 6:58 am and sunset at 7:33 pm. On the last day of April, sunrise is at 6:23 am and sunset at 7:55 pm EDT.
Sunshine
In Oak Island, the average sunshine in April is 9.9h.UV index
In Oak Island, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 5 in April translates into the following instructions:
Act with care - The need to guard against sun damage is communicated. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What is the average April temperature in Oak Island?
What is the average humidity in April in Oak Island?
How many days does it rain in April in Oak Island?
When it does not snow in Oak Island?
What is the ocean temperature in April in Oak Island?
What is the average length of the day in April in Oak Island?
When are sunrise and sunset in April in Oak Island?
How long on average sun shines in April in Oak Island?
How high is the UV index in April in Oak Island?
Average temperature in April
Oak Island, NC
- Average high temperature in April: 69.4°F
The warmest months (with the highest average high temperature) are July and August (85.6°F).
The month with the lowest average high temperature is January (55°F).
- Average low temperature in April: 59.9°F
The month with the highest average low temperature is July (77.4°F).
The coldest month (with the lowest average low temperature) is January (43.7°F).
Average pressure in April
Oak Island, 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
Oak Island, NC
- Average wind speed in April: 11.5mph
The windiest month (with the highest average wind speed) is February (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).
Average humidity in April
Oak Island, NC
- Average humidity in April: 75%
The month with the highest relative humidity is June (78%).
The months with the lowest relative humidity are January, March, October and November (74%).
Average rainfall in April
Oak Island, NC
- Average rainfall in April: 2.13"
The wettest month (with the highest rainfall) is August (3.7").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in April
Oak Island, NC
- Average rainfall days in April: 11.7 days
The month with the highest number of rainy days is August (19.1 days).
The month with the least rainy days is November (8.4 days).
Average snowfall in April
Oak Island, NC
- Average snowfall in April: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in April
Oak Island, NC
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, April, May, June, July, August, September, October and November (0 days).
Average sea temperature in April
Oak Island, NC
- Average sea temperature in April: 63.1°F
The best month for swimming (with the highest average sea temperature) is August (82.7°F).
The coldest month (with the lowest average sea temperature) is March (56°F).
Average daylight in April /
Average sunshine in April
Oak Island, NC
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in April: 9h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in April
Oak Island, NC
- Average sunshine days in April: 15.6 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is August (7.8 days).
Average UV index in April
Oak Island, NC
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in April
Oak Island, NC
- Average cloud cover in April: 31
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in April
Oak Island, 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).
Oak Island, North Carolina, USA
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