Climate almanac
Royan
New Aquitaine, France · 45.63°, -1.03°
What is the climate like in Royan?
The best time to visit Royan is typically June – September, with trip comfort peaking in July (8.4/10). Royan is warmest in August, when daily highs average 81°F (27°C), and coolest in January, when lows fall to about 40°F (4°C). The wettest month is typically November and the driest is July; the year sees roughly 33 in (828 mm) of precipitation.
- Best time to visitJune – September — comfort peaks in July (8.4/10)
- Warmest monthAugust — average high 81°F (27°C)
- Coolest monthJanuary — average low 40°F (4°C)
- Wettest monthNovember (3.8 in (96 mm))
- Driest monthJuly (1.0 in (27 mm))
- Annual precipitation33 in (828 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromPte De Chassiron, 55 km away (1917-2026)