Dublin weather in April
April in Dublin: cold, a little rain, with clean air — a great time to visit.
#6 of 12 months in Dublin · #332 of 604 destinations to visit in April · comfort 78/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Dublin climate normals — April
| Daytime high | 12°C / 53°F | 🧥 cold |
|---|---|---|
| Nighttime low | 6°C / 43°F | |
| Feels like (high) | 9°C / 48°F | |
| Rainfall | 59 mm / 2.3 in | 🌦 some rain |
| Rainy days | 12 days | |
| Humidity | 80% | 💦 very humid |
| Dew point | 6°C / 42°F | |
| Sunshine | 9.6 h/day | |
| Daylight | 14 h | |
| Wind | 20 km/h / 12 mph | |
| Snowfall | 0.3 cm / 0.1 in | |
| Air quality (US AQI) | 38 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Dublin in April — FAQ
- Is April a good time to visit Dublin?
- April in Dublin: cold, a little rain, with clean air — a great time to visit. It ranks #6 of 12 months for Dublin on SeasonMap's comfort score (78/100).
- What is the weather like in Dublin in April?
- In April, Dublin averages a daily high of 11.5°C and a low of 6.2°C, with about 59.2 mm of rain over roughly 11.8 rainy days.
- What is the air quality in Dublin in April?
- Dublin has a mean US Air Quality Index of about 38 in April.