Climate
Weather in Ireland in May
Weather in Ireland, May
In May, Ireland sees average highs of 15.3°C (60°F) and lows of 9°C (48°F), with around 67 mm of rain.
Ireland — May
Ireland → May
- Daytime high
- 15.3°C (60°F)
- Overnight low
- 9°C (48°F)
- Rainfall
- 67 mm
- Best-time rank
- Off-peak
How May compares
| This month | 15.3°C (60°F) / 9°C (48°F) · 67 mm |
|---|---|
| Yearly average | 13.8°C (57°F) / 8.4°C (47°F) · 83 mm |
May in Ireland runs 1.5°C (2.7°F) warmer than the yearly average, and is drier than the yearly average. Pack a warm jacket for cooler conditions.
Common questions
What is the weather like in Ireland in May?
Average highs of 15.3°C (60°F) and lows of 9°C (48°F), with around 67 mm of rain.
Is May a good time to visit Ireland?
It is an off-peak month for comfort in Ireland; June, July, August tend to be more pleasant.
Updated climate normals, 2025