Chamonix Mont-Blanc is typically closed in September. Its season runs from Late November to Early May.
Chamonix Mont-Blanc is closed in September. The figures below are historical monthly weather averages, not current operating conditions.
0cm
Avg Snowfall
17°C
Avg High (63°F)
8°C
Avg Low (46°F)
0"
Snowfall (inches)
In September, Chamonix Mont-Blanc sees an average of 0cm (0 inches) of snowfall. Daytime temperatures typically reach 17°C (63°F) with overnight lows around 8°C (46°F). Milder temperatures mean lighter layering is enough, but a waterproof shell and sun protection are still worth packing.
Crowd Level
Not applicable, resort closedDay Pass Price
Closed
Chamonix Mont-Blanc does not sell lift tickets in September because the resort is closed. Its season runs from Late November to Early May.
Chamonix Mont-Blanc does not run lifts or patrol trails in September. The breakdown below reflects the resort's terrain mix when lifts are running, not a live trail report.
Chamonix Mont-Blanc does not operate lifts or trails in September. Its season runs from Late November to Early May.