La Rosière 1850 saw 463cm of snow across the 2025/26 season, down 6% on last winter. That puts it 26th snowiest of the last 31 winters.
11
powder days mornings over 15cm, worth setting an alarm for.
36 cm
biggest single day the mountain reset overnight on 24 Nov 2025.
247 cm
deepest base measured on 20 Feb 2026.
198 cm
snowiest month February 2026 stole the show.
133 cm
best week seven days from 10 Feb 2026.
94%
of a typical winter's snowfall. Right about average.
Snow reliability 100/100 Excellent Typically about 172 ski days a season, improving by 1 days per decade.
Snowfall by season The 26th snowiest of the last 31 winters.
95/96 379 96/97 579 97/98 483 98/99 668 99/00 593 00/01 669 01/02 413 02/03 483 03/04 532 04/05 385 05/06 493 06/07 466 07/08 595 08/09 474 09/10 482 10/11 309 11/12 578 12/13 650 13/14 474 14/15 466 15/16 576 16/17 393 17/18 794 18/19 581 19/20 692 20/21 468 21/22 479 22/23 507 23/24 709 24/25 493 25/26 463 Snowfall by month February was the mid-winter peak, with 43% of the season's snow.
Nov 86 Dec 20 Jan 85 Feb 198 Mar 72 Apr 2 Modelled base-altitude snowfall from ERA5 reanalysis (Copernicus), EM Snow archive. The grid sits near resort base, not the summit, so treat totals as a valley-level estimate.
Screenshot to share your mountain's winter.