Dublin Weather in April

In Dublin, April brings moderate daytime temperatures around 13°C (55°F), with nights cooling to 6°C (43°F). Expect quite a bit of rainfall this month.

Rainfall in Dublin in April

Rain is expected on roughly 15 days, totalling around 69 mm (2.7 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Dublin in April

In April, Dublin gets moderate temperatures, with highs of 13°C (55°F). Nights cool to around 6°C (43°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 6°C (43°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Dublin in April

The month experiences a moderate amount of sunlight, with 157 hours of sunshine. This provides a nice balance between sunshine and clouds.

Wind Speed in Dublin in April

Wind speeds average 5 m/s (10 knots) during April. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

Average water temperature in April

With water temperatures around 9°C (48°F), swimming isn't really an option for most visitors. The cold sets in quickly and a wetsuit won't fully solve it.

If you prefer dry days with pleasant temperatures, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Ireland, check out our Dublin's climate page.

Dublin Temperature in April

Min Temperature 6°C (43°F)  

Max Temperature 13°C (55°F)  

Water Temperature 9°C (48°F)  

Chance of Rain 49%  

Precipitation 69 mm (2.7 in)  

Rainy days 15 days  

Humidity 68%  

Windspeed 5 m/s (10 knots)  

Sunshine 157 hours  

Percentage Sunshine 40%  

Daily Historical Temperatures

49-year average (1976-2025)

Based on our historical records, temperatures in Dublin typically stay consistent throughout April, with daily highs averaging around 13°C (55°F). Nights are cold, with lows typically ranging from 3°C (37°F) to 6°C (43°F).

Average temperatures in April

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Daily Historical Precipitation

49-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in April

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‹ January February March April May June July August September October November December ›

Historical weather for Dublin in April

Browse day-by-day weather records for Dublin spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Dublin historical weather extremes in April

Based on weather observations in Dublin between 1994 and 2026, these are the recorded extremes during April.

• The hottest April day on record in Dublin reached 21°C (70°F) (April 30, 2025).
• The lowest daytime temperature in April was 4°C (39°F), recorded on April 1, 2013.
• Dublin registered its coldest April night on April 6, 2013, with temperatures dropping to -5°C (23°F).
• The wettest day in April Dublin was on April 11, 2016 with 27 mm (1.1 in) of precipitation.

What to Wear in Dublin in April

The weather can be unpredictable in April, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket. With water temperatures around 9°C (48°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Dublin in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Ireland, check out our Dublin's climate page.

More climate data for Dublin

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Dublin climate overview or explore weather in Ireland.