Climate almanac
Montereau-Fault-Yonne
Île-de-France, France · 48.38°, 2.95°
What is the climate like in Montereau-Fault-Yonne?
The best time to visit Montereau-Fault-Yonne is typically June – September, with trip comfort peaking in July (7.6/10). Montereau-Fault-Yonne is warmest in August, when daily highs average 79°F (26°C), and coolest in January, when lows fall to about 36°F (2°C). The wettest month is typically October and the driest is April; the year sees roughly 32 in (816 mm) of precipitation.
- Best time to visitJune – September — comfort peaks in July (7.6/10)
- Warmest monthAugust — average high 79°F (26°C)
- Coolest monthJanuary — average low 36°F (2°C)
- Wettest monthOctober (3.3 in (84 mm))
- Driest monthApril (2.0 in (51 mm))
- Annual precipitation32 in (816 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromOrly, 56 km away (1921-2026)