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
The shift from March to April is marked by an increase in the average high-temperature, moving from a moderate 60.1°F (15.6°C) to an agreeable 70.3°F (21.3°C). During the nights in April, Mountain Island experiences a consistent average temperature of 50.9°F (10.5°C).Humidity
In Mountain Island, the average relative humidity in April is 74%.Rainfall
In Mountain Island, in April, during 13.8 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. Throughout the year, in Mountain Island, there are 158.9 rainfall days, and 31.26" (794mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall in Mountain Island.Daylight
In April, the average length of the day is 13h and 7min.On the first day of the month, sunrise is at 7:09 am and sunset at 7:45 pm. On the last day of April, sunrise is at 6:32 am and sunset at 8:09 pm EDT.
Sunshine
In April, the average sunshine in Mountain Island is 8.9h.UV index
The average daily maximum UV index in April in Mountain Island is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 5 during April translates into the following guidance:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What are April temperatures in Mountain Island?
What is the average humidity in April in Mountain Island?
How many days does it rain in April in Mountain Island?
When it does not snow in Mountain Island?
Does it snow in Mountain Island in April?
How many hours of daylight does Mountain Island have in April?
When is the sunrise / sunset in April in Mountain Island?
How long on average sun shines in April in Mountain Island?
How high is the UV index in April in Mountain Island?
Average temperature in April
Mountain Island, NC
- Average high temperature in April: 70.3°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (47.8°F).
- Average low temperature in April: 50.9°F
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).
Average pressure in April
Mountain Island, NC
- Average pressure in April: 30.01"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in April
Mountain Island, NC
- Average wind speed in April: 7.2mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in April
Mountain Island, NC
- Average humidity in April: 74%
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (70%).
Average rainfall in April
Mountain Island, NC
- Average rainfall in April: 2.99"
The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is October (1.93").
Average rainfall days in April
Mountain Island, NC
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (8.8 days).
Average snowfall in April
Mountain Island, NC
- Average snowfall in April: 0"
The month with the highest snowfall is December (2.01").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Mountain Island, NC
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Mountain Island, NC
- Average daylight in April: 13h and 1min
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 48min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in April
Mountain Island, NC
- Average sunshine days in April: 14.4 days
The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in April
Mountain Island, NC
- Average UV index in April: 5
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 and December (UV index 2).
Average cloud cover in April
Mountain Island, NC
- Average cloud cover in April: 36
The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 30).
Average visibility in April
Mountain 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).
Mountain Island, North Carolina, USA
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