San Isidro saw 86cm of snow across the 2025/26 season, up 121% on last winter. That puts it sixth snowiest of the last 15 winters.
0
powder daysmornings over 15cm, worth setting an alarm for.
8cm
biggest single daythe mountain reset overnight on 14 Feb 2026.
17cm
deepest basemeasured on 14 Feb 2026.
34cm
snowiest monthJanuary 2026 stole the show.
16cm
best weekseven days from 8 Feb 2026.
120%
of a typical winter's snowfall. A properly big season.
Snow reliability
2/100
MarginalTypically about 9 ski days a season, declining by 19 days per decade.
Snowfall by season
The sixth snowiest of the last 15 winters.
Snowfall by month
January was the mid-winter peak, with 40% 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.