If you plan to visit Dublin in April, the weather is typically alright, with an average high temperature of +54°F during the day and approximately 2 sunny days. Expect some rainy, though, as there are typically 19 rainy days in the month and around 113 mm of precipitation. The weather is changeable so you may have to pack for every eventuality. Search flightsin one click on Avionero.
Average weather
☀️
+54°F
Avg. max. temperature
+25°F
Min.
+72°F
Max.
113 mm
Total precipitation
78%
Avg. humidity
4 m/s
Avg. wind
2 ☀️
Sunny Days
9 ⛅️
Cloudy
19 🌦
Rainy
Our opinion: Dublin has OK weather in April.
Average temperature in Dublin in April
Here are the expected maximum, average and minimum temperatures in Dublin for April based on the historical data.
Last Year
Historical Data
Going from a maximum of +64°F during the day to a minimum of +34°F during the night, the temperature in April averages around +55°F.
The average maximum temperature goes up 29% by the end of the month, compared with the beginning of the month, from +54°F to +63°F.
Is Dublin warm or cold in April?
Dublin is typically mild in April.
Maximum temperatures go up compared to the previous month from +50°F to +54°F. The minimum temperature also goes up from +41°F to +43°F.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how April is compared to other months in Dublin:
Water temperature in Dublin in April
Water in Dublin in April is Cold. It varies from +47°F to +51°F, with an average of +49°F.This is almost similar to the air temperature, which averages +54°F.
The water temperature in April is one of the coldest of the entire year:
The warmest water temperatures in Dublin are reached in August, when the average sea temperature rises to +59°F. The coldest water temperatures are in March, with an average of +48°F.
Can you swim in Dublin in April?
We would not recommend swimming in Dublin in April, the water is very cold (+49°F on average). Consider swimming only if you are an experienced cold-water swimmer with proper gear.
🦭
Cold
Below +61°F
🏄♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
You will need a full-body wetsuit, cap, gloves, a warm change of clothes, and a hot drink ready for after your swim.
Climate in Dublin in April
Dublin weather looks like this, on average, in April and the surrounding months.
March
April
May
Avg. temperature
+50°F
+54°F
+59°F
Min. temperature
+23°F
+25°F
+28°F
Max. temperature
+68°F
+72°F
+75°F
Rainfall
111 mm
113 mm
145 mm
Wind
5 m/s
4 m/s
4 m/s
Avg. water temperature
+48°F
+49°F
+51°F
Humidity
80%
78%
77%
Air pressure
1012 HPa
1013 HPa
1014 HPa
Sunny days
1
2
2
Cloudy days
10
9
10
Rainy days
20
19
19
Snowy days
1
0
0
April weather is still as ok as in March.It’s getting warmer as April arrives. The average maximum temperature goes up from +50°F to +54°F during the day.Prepare for more rain. Average rainfall goes from 111 mm to 113 mm.It feels drier, as humidity decreases from 80% to 78%.Winds are calmer in comparison to March, going down from 5 m/s to 4 m/s on average.The good news is there are likely to be more sunny days in April, from 1 to 2.
Wind speed in Dublin in April based on historical data.
Last Year
Historical Data
The average wind speed is 4 m/s getting up to 8 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Dublin is gradually increasing during April, going from 4 m/s to 5 m/s over the course of the month.
Rain
Amount of rainfall in mm during April in Dublin based on historical data.
Last Year
Historical Data
Typically, there is a 67% chance of rain on an average day in April, with total rainfall of approximately 145 mm. The maximum amount of rainfall per day is around 19 mm, which is considered light rain.April is a pretty wet month with over 20 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how April is compared with other months in the amount of precipitation, total mm:
Dublin wettest month is May, where a typical day has a 61% chance of precipitation and 145 mm of rainfall per day. September, on the other hand, is the driest month with a mere 60% chance of precipitation and 72 mm of rainfall per day.
How was the weather last April in Dublin?
This is the weather in Dublin in April 2023:
1 April
🌧️
+53°F
2 April
☁️
+53°F
3 April
☁️
+52°F
4 April
☁️
+59°F
5 April
🌧️
+59°F
6 April
☁️
+55°F
7 April
☁️
+57°F
8 April
☁️
+57°F
9 April
☁️
+55°F
10 April
🌧️
+52°F
11 April
🌧️
+52°F
12 April
🌧️
+45°F
13 April
☁️
+54°F
14 April
☁️
+56°F
15 April
☀️
+56°F
16 April
☁️
+64°F
17 April
☁️
+64°F
18 April
☀️
+54°F
19 April
☁️
+53°F
20 April
☀️
+54°F
21 April
☁️
+56°F
22 April
🌧️
+49°F
23 April
☁️
+53°F
24 April
☁️
+49°F
25 April
☁️
+51°F
26 April
☁️
+56°F
27 April
☁️
+54°F
28 April
🌫️
+63°F
29 April
☁️
+63°F
30 April
🌧️
+63°F
In April 2023 Dublin had 3 sunny days, 19 cloudy days, and 7 rainy days. The average maximum temperature was +55°F, with an absolute maximum of +64°F and a minimum of +45°F. The average humidity was 83%, with a maximum of 100% and a minimum of 53%. The average wind speed was 4 m/s, with a maximum of 12 m/s and a minimum of 0 m/s.
Are you planning a trip in April?
Climate Change Over the Years
This is how Dublin climate has changed over the last 43 years.
The climate in Dublin in April has not changed that much over the last 43 years.
The average temperature was the lowest in 1979 (+54°F) and the highest in 2023 (+58°F). The driest year was 1991 with only 627 mm of rainfall, and the wettest year was 2013 with 15853 mm.
FAQ
Frequently asked questions about the weather in Dublin in April:
Is April a good time to visit Dublin?
It’s always a good time to visit Dublin, but the weather is changeable in April, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.
Can you sunbathe in Dublin in April?
April has mild temperatures in Dublin. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!
Can you swim in Dublin in April?
Swimming in Dublin in April is challenging and not recommended for inexperienced swimmers or without proper equipment and preparation.
Is Dublin rainy in April?
Dublin is often rainy in April. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.
Is it sunny in Dublin in April?
Usually, it’s not very sunny in Dublin in April, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.
Other cities in Ireland
Check out the weather for other cities in Ireland.
For this page, we’ve looked at the typical weather in Dublin, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
