Dublin vs Saint Helier in May

Dublin and Saint Helier are nearly tied in May — 84 vs 85 on SeasonMap's comfort score. Dublin is cool, a little rain, clean air; Saint Helier is cool, a little rain, clean air.

Dublin vs Saint Helier — May climate, side by side

🇮🇪 Dublin Saint Helier
Comfort score84/100 (A)85/100 (A)
Feels-like high15°C15°C
Avg high / low17° / 8°18° / 10°
Rainfall46 mm45 mm
Rainy days109
Humidity78%81%
Air quality (AQI)3945

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Dublin vs Saint Helier in May — FAQ

Is May better in Dublin or Saint Helier?
Dublin and Saint Helier are nearly tied in May — 84 vs 85 on SeasonMap's comfort score. Dublin is cool, a little rain, clean air; Saint Helier is cool, a little rain, clean air.
What is the weather like in Dublin vs Saint Helier in May?
In May, Dublin averages 17°C high / 8°C low with about 46 mm of rain; Saint Helier averages 18°C high / 10°C low with about 45 mm.