Dublin

What is the climate like in Dublin?

The best time to visit Dublin is typically March – May, with trip comfort peaking in October (7.6/10). Dublin is warmest in July, when daily highs average 94°F (34°C), and coolest in January, when lows fall to about 40°F (5°C). The wettest month is typically August and the driest is November; the year sees roughly 43 in (1084 mm) of precipitation.

• Best time to visitMarch – May — comfort peaks in October (7.6/10)
• Warmest monthJuly — average high 94°F (34°C)
• Coolest monthJanuary — average low 40°F (5°C)
• Wettest monthAugust (4.5 in (115 mm))
• Driest monthNovember (2.2 in (56 mm))
• Annual precipitation43 in (1084 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromDublin 2, 2 km away (2010-2026)