Donaghadee

What is the climate like in Donaghadee?

The best time to visit Donaghadee is typically May, the year's most comfortable month (5.6/10). Donaghadee is warmest in August, when daily highs average 60°F (16°C), and coolest in February, when lows fall to about 42°F (6°C). The wettest month is typically October and the driest is May; the year sees roughly 50 in (1275 mm) of precipitation.

• Best time to visitMay — the year's comfort peak (5.6/10)
• Warmest monthAugust — average high 60°F (16°C)
• Coolest monthFebruary — average low 42°F (6°C)
• Wettest monthOctober (5.4 in (137 mm))
• Driest monthMay (2.6 in (66 mm))
• Annual precipitation50 in (1275 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromStormont Castle, 19 km away (1959-2026)