Climate almanac
Jonage
Rhône-Alpes, France · 45.80°, 5.05°
What is the climate like in Jonage?
The best time to visit Jonage is typically June – September, with trip comfort peaking in July (7.6/10). Jonage is warmest in August, when daily highs average 84°F (29°C), and coolest in January, when lows fall to about 35°F (1°C). The wettest month is typically November and the driest is February; the year sees roughly 41 in (1035 mm) of precipitation.
- Best time to visitJune – September — comfort peaks in July (7.6/10)
- Warmest monthAugust — average high 84°F (29°C)
- Coolest monthJanuary — average low 35°F (1°C)
- Wettest monthNovember (4.3 in (110 mm))
- Driest monthFebruary (2.3 in (59 mm))
- Annual precipitation41 in (1035 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromLyon - St Exupery, 8 km away (1920-2026)