Banshogahara saw 126cm of snow across the 2025/26 season, down 47% on last winter. It was the leanest in 31 years.
0
powder daysmornings over 15cm, worth setting an alarm for.
14cm
biggest single daythe mountain reset overnight on 3 Mar 2026.
29cm
deepest basemeasured on 11 Feb 2026.
45cm
snowiest monthJanuary 2026 stole the show.
21cm
best weekseven days from 6 Feb 2026.
59%
of a typical winter's snowfall. A leaner year than usual.
Snow reliability
21/100
MarginalTypically about 60 ski days a season, declining by 1 days per decade.
Snowfall by season
The leanest in 31 years.
Snowfall by month
January was the mid-winter peak, with 36% of the season's snow.
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.