Climate almanac
Matoury
Guyane, French Guiana · 4.85°, -52.32°
What is the climate like in Matoury?
The best time to visit Matoury is typically September, the year's most comfortable month (6.8/10). Matoury is warmest in September, when daily highs average 89°F (32°C), and coolest in July, when lows fall to about 75°F (24°C). The wettest month is typically May and the driest is September; the year sees roughly 131 in (3324 mm) of precipitation.
- Best time to visitSeptember — the year's comfort peak (6.8/10)
- Warmest monthSeptember — average high 89°F (32°C)
- Coolest monthJuly — average low 75°F (24°C)
- Wettest monthMay (22 in (549 mm))
- Driest monthSeptember (3.0 in (75 mm))
- Annual precipitation131 in (3324 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromRochambeau, 5 km away (1950-2025)