Trégunc

What is the climate like in Trégunc?

The best time to visit Trégunc is typically May – September, with trip comfort peaking in July (7.6/10). Trégunc is warmest in August, when daily highs average 67°F (20°C), and coolest in January, when lows fall to about 45°F (7°C). The wettest month is typically November and the driest is July; the year sees roughly 35 in (898 mm) of precipitation.

• Best time to visitMay – September — comfort peaks in July (7.6/10)
• Warmest monthAugust — average high 67°F (20°C)
• Coolest monthJanuary — average low 45°F (7°C)
• Wettest monthNovember (4.6 in (118 mm))
• Driest monthJuly (1.7 in (44 mm))
• Annual precipitation35 in (898 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromBrest-guipavas, 78 km away (1945-2026)