Climate almanac
Les Trois-Bassins
Reunion, Reunion · -21.10°, 55.30°
What is the climate like in Les Trois-Bassins?
The best time to visit Les Trois-Bassins is typically May – December, with trip comfort peaking in July (8.4/10). Les Trois-Bassins is warmest in February, when daily highs average 80°F (27°C), and coolest in August, when lows fall to about 67°F (19°C). The wettest month is typically January and the driest is July; the year sees roughly 40 in (1019 mm) of precipitation.
- Best time to visitMay – December — comfort peaks in July (8.4/10)
- Warmest monthFebruary — average high 80°F (27°C)
- Coolest monthAugust — average low 67°F (19°C)
- Wettest monthJanuary (7.9 in (201 mm))
- Driest monthJuly (1.2 in (30 mm))
- Annual precipitation40 in (1019 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromSt Denis Gillot, 32 km away (1973-2025)