North Ireland in april: average Weather, Temperature and Climate, Where to go?
Weather in Northern Ireland in april 2025
Below, check out the weather forecast for april for most popular cities in North Ireland. These predictions are probabilities for april from weather reports for many years. The percentage indicates the possibility of having the weather indicated.
Average weather in april in Belfast
bad weather 4.1cm
Weather at 6am
43°F
Cloudy
23% of time
22%
20%
16%
Weather at 12pm
52°F
Cloudy
26% of time
24%
21%
21%
Weather at 6pm
50°F
Moderate rain at times
27% of time
26%
22%
19%
Weather at 3am
43°F
25%
22%
19%
15%
Where to go in Northern Ireland in april?
Where to go in Northern Ireland in april: destination map
perfect weather
good
tolerable
bad
very bad
Where to go in each region in april?
| County Antrim (Belfast, Ballycastle (Causeway Coast), Larne...) | 52°F to 54°F | 2 à 7 days | 49°F | bad weather |
| County Armagh (Armagh, Craigavon, Portadown...) | 54°F | 2 à 3 days | very bad weather | |
| County Down (Donwpatrick, Bangor, Newry...) | 50°F to 54°F | 2 à 6 days | 49°F | bad weather |
| County Fermanagh (Enniskillen (Fermanagh)...) | 54°F | 5 days | very bad weather | |
| County Londonderry (Derry (Londonderry), Coleraine, Limavady...) | 52°F to 54°F | 2 à 5 days | 49°F to 50°F | bad weather* |
| County Tyrone (Strabane, Omagh, Dungannon...) | 54°F | 1 à 3 days | very bad weather |
Where should you go in Northern Ireland in april when it comes to the weather?
Remember:
The climate in Northern Ireland in april ranges from bad to very bad depending on the region and city.
April is not the best month to travel to in North Ireland. The climate in Donwpatrick, Belfast, Larne and Ballycastle (Causeway Coast) is bad. It's cold, the sun is not there all the time and you take the risk of getting wet by rain very often.
But it gets worse: around the cities of Donwpatrick, Belfast, Larne and Ballycastle (Causeway Coast) and surrounding areas where the climate is very bad. We really do not recommend you to go to these areas this month.
Climate in Northern Ireland in april
Climate in Belfast in april
In the month of april, maximum temperature is 54°F and minimum temperature is 43°F (for an average temperature of 49°F). The climate is rather fresh around this city in april, but it is livable by dressing warm. With 3.3in over 5 days, you will experience some showers during your trip. But this is rather reasonably and it will not be continuous.
With an unfavorable weather, april is not the best time to go there.
| April | |||
| Average temperature | 49°F | ||
| Highest temperature | 54°F | ||
| Lowest temperature | 43°F | ||
| Sea temperature | 49°F | ||
| Rainfall | 3.3in | ||
| Number of days with rainfall | 5 day(s) (17%) | ||
| Humidity | 91% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 55% | ||
| Length of day | 14:07 | ||
| Our opinion at whereandwhen.net | bad |
Climate in Armagh in april
In the month of april, maximum temperature is 54°F and minimum temperature is 40°F (for an average temperature of 47°F). The climate is fairly fresh around this city in this month, but it is livable by dressing cosy. With 2in over 3 days, you risk getting wet slightly for your journey. But this is pretty reasonably and it is only of temporary showers.
| April | |||
| Average temperature | 47°F | ||
| Highest temperature | 54°F | ||
| Lowest temperature | 40°F | ||
| Rainfall | 2in | ||
| Number of days with rainfall | 3 day(s) (9%) | ||
| Humidity | 95% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 62% | ||
| Length of day | 14:05 | ||
| Our opinion at whereandwhen.net | very bad |
Climate in Ballycastle (Causeway Coast) in april
In the month of april, the mean temperature in Ballycastle (Causeway Coast) is 49°F (maximum temperature is 52°F and minimum temperature is 45°F). The climate is relatively cool in this city in this month, but it is livable by dressing warm. With 3.7in over 7 days, you will experience some showers for your holidays. But this is reasonably and you will not be too bothered by it.
With a bad climate, april is not recommended month to go in this city.
| April | |||
| Average temperature | 49°F | ||
| Highest temperature | 52°F | ||
| Lowest temperature | 45°F | ||
| Sea temperature | 49°F | ||
| Rainfall | 3.7in | ||
| Number of days with rainfall | 7 day(s) (23%) | ||
| Humidity | 87% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 52% | ||
| Length of day | 14:10 | ||
| Our opinion at whereandwhen.net | bad |
Climate in Derry (Londonderry) in april
In the month of april, maximum temperature is 54°F and minimum temperature is 41°F (for an average temperature of 49°F). The climate is quite cool in this city in the month of april, but it is livable when dressing hot. With 1.6in over 2 days, rain may occur for your trip. But this is reasonably and it will not be continuous.
| April | |||
| Average temperature | 49°F | ||
| Highest temperature | 54°F | ||
| Lowest temperature | 41°F | ||
| Sea temperature | 49°F | ||
| Rainfall | 1.6in | ||
| Number of days with rainfall | 2 day(s) (6%) | ||
| Humidity | 92% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 59% | ||
| Length of day | 14:08 | ||
| Our opinion at whereandwhen.net | very bad |
Climate in Donwpatrick in april
In the month of april, maximum temperature is 50°F and minimum temperature is 45°F (for an average temperature of 49°F). The climate is fairly cool in this location in the month of april, but it is livable by dressing hot. With 2.3in over 3 days, you risk getting wet slightly for your stay. But this is pretty moderate and it will not be continuous.
With a bad climate, the month of april is not recommended month to go there in North Ireland.
| April | |||
| Average temperature | 49°F | ||
| Highest temperature | 50°F | ||
| Lowest temperature | 45°F | ||
| Sea temperature | 48°F | ||
| Rainfall | 2.3in | ||
| Number of days with rainfall | 3 day(s) (11%) | ||
| Humidity | 87% | ||
| Daily sunshine hours | 13 | ||
| Cloud cover | 49% | ||
| Length of day | 14:05 | ||
| Our opinion at whereandwhen.net | bad |
All cities in Northern Ireland in april
| Belfast in april | bad weather |
| Armagh in april | very bad weather |
| Ballycastle (Causeway Coast) in april | bad weather |
| Derry (Londonderry) in april | very bad weather |
| Donwpatrick in april | bad weather |
| Enniskillen (Fermanagh) in april | very bad weather |
| Larne in april | bad weather |
| Annalong in april | bad weather |
| Antrim in april | very bad weather |
| Ballyclare in april | bad weather |
| Ballymena in april | bad weather |
| Ballymoney in april | bad weather |
| Ballywalter in april | bad weather |
| Banbridge in april | very bad weather |
| Bangor in april | bad weather |
| Carrickfergus in april | bad weather |
| Castlereagh in april | bad weather |
| Castlerock in april | bad weather |
| Coleraine in april | bad weather |
| Cookstown in april | very bad weather |
| Craigavon in april | very bad weather |
| Donaghadee in april | bad weather |
| Dromore in april | very bad weather |
| Dundrum in april | bad weather |
| Dungannon in april | very bad weather |
| Glenariff in april | bad weather |
| Holywood in april | bad weather |
| Kilkeel in april | bad weather |
| Kircubbin in april | bad weather |
| Limavady in april | bad weather |
Weather data for North Ireland in april:
Weather data for North Ireland in april is derived from an average of the weather forecast since 2009 in Northern Ireland. There is a margin of error and these forecasts are to be considered as general information only. The weather in Northern Ireland can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Northern Ireland.