Climate almanac

Montbrison

Rhône-Alpes, France · 45.61°, 4.07°

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What is the climate like in Montbrison?

The best time to visit Montbrison is typically July – September, with trip comfort peaking in August (7.5/10). Montbrison is warmest in August, when daily highs average 78°F (26°C), and coolest in January, when lows fall to about 31°F (-1°C). The wettest month is typically May and the driest is February; the year sees roughly 39 in (991 mm) of precipitation.

  • Best time to visitJuly – September — comfort peaks in August (7.5/10)
  • Warmest monthAugust — average high 78°F (26°C)
  • Coolest monthJanuary — average low 31°F (-1°C)
  • Wettest monthMay (4.6 in (116 mm))
  • Driest monthFebruary (2.2 in (55 mm))
  • Annual precipitation39 in (991 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromLoudes, 63 km away (1983-2025)