Pornic

What is the climate like in Pornic?

The best time to visit Pornic is typically May – September, with trip comfort peaking in July (7.9/10). Pornic is warmest in August, when daily highs average 75°F (24°C), and coolest in January, when lows fall to about 40°F (5°C). The wettest month is typically November and the driest is August; the year sees roughly 30 in (762 mm) of precipitation.

• Best time to visitMay – September — comfort peaks in July (7.9/10)
• Warmest monthAugust — average high 75°F (24°C)
• Coolest monthJanuary — average low 40°F (5°C)
• Wettest monthNovember (3.5 in (89 mm))
• Driest monthAugust (1.4 in (37 mm))
• Annual precipitation30 in (762 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromNantes-bouguenais, 38 km away (1945-2026)