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
The initiation of April records an average high-temperature of a cool 10.1°C (50.2°F), displaying a near consistency with the previous month. April nights witness a slight temperature decrease, averaging at an icy 5.8°C (42.4°F).Humidity
April and May, with an average relative humidity of 82%, are the least humid months.Rainfall
The months with the least rainfall in Larne are April, May and September Rain falls for 16.3 days and accumulates 39mm (1.54") of rain.Snowfall
April through October are months without snowfall in Larne.Sea temperature
In Larne, the average seawater temperature in April is 8.8°C (47.8°F).Note: Taking a dip in 8.8°C (47.8°F) can be perilous. Submersion in temperatures under 10°C (50°F) triggers severe cold shock accompanied by hyperventilation.
Daylight
In Larne, the average length of the day in April is 14h and 8min.On the first day of April in Larne, sunrise is at 6:53 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:56 pm BST.
Sunshine
The average sunshine in April in Larne is 7.2h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 3 in April interprets into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. When the Sun is at its strongest around midday, find shade and limit exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
What are the temperatures in Larne in April?
What are the least humid months in Larne?
What is the average humidity in April in Larne?
What is the driest month in Larne?
How many days does it rain in April in Larne?
When it does not snow in Larne?
Does it snow in Larne in April?
How cold is the water in April in Larne?
How many hours of daylight does Larne have in April?
What time are sunrise and sunset in April in Larne?
How long on average sun shines in April in Larne?
What is the UV index intensity in April in Larne?
Average temperature in April
Larne, United Kingdom
- Average high temperature in April: 10.1°C
The warmest month (with the highest average high temperature) is July (16.2°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in April: 5.8°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (3.9°C).
Average pressure in April
Larne, United Kingdom
- Average pressure in April: 1014.5mbar
The month with the highest atmospheric pressure is May (1015.5mbar).
The month with the lowest atmospheric pressure is November (1007.1mbar).
Average wind speed in April
Larne, United Kingdom
- Average wind speed in April: 19.4km/h
The windiest month (with the highest average wind speed) is December (26.6km/h).
The calmest month (with the lowest average wind speed) is June (16.1km/h).
Average humidity in April
Larne, United Kingdom
- Average humidity in April: 82%
The months with the highest relative humidity are July and August (86%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in April
Larne, United Kingdom
- Average rainfall in April: 39mm
The wettest month (with the highest rainfall) is August (75mm).
The driest months (with the least rainfall) are April, May and September (39mm).
Average rainfall days in April
Larne, United Kingdom
- Average rainfall days in April: 16.3 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is April (16.3 days).
Average snowfall in April
Larne, United Kingdom
- Average snowfall in April: 0mm
The months with the highest snowfall are February and March (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Larne, United Kingdom
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in April
Larne, United Kingdom
- Average sea temperature in April: 8.8°C
The best month for swimming (with the highest average sea temperature) is September (14.3°C).
The coldest month (with the lowest average sea temperature) is March (8°C).
Average daylight in April /
Average sunshine in April
Larne, United Kingdom
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in April: 7h and 1min
The month with the most sunshine is June (Average sunshine: 7h and 54min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).
Average sunshine days in April
Larne, United Kingdom
- Average sunshine days in April: 10.9 days
The month with the most sunshine days is April (10.9 days).
The month with the least sunshine days is August (5.7 days).
Average UV index in April
Larne, United Kingdom
- Average UV index in April: 3
The months with the highest UV index are June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Larne, United Kingdom
- Average cloud cover in April: 53
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are April and May (Cloud cover 53).
Average visibility in April
Larne, United Kingdom
- Average visibility in April: 9km
The months with the highest visibility are March, September and November (10km).
The months with the lowest visibility are January, February, April, May, June, July, August, October and December (9km).
Larne, United Kingdom
Weather forecast for your location
2. Allow the app to use your location
