French Alps · snow history
Le Grand-Bornand snow history
Le Grand-Bornand averages about 518 cm of snowfall per season (1 October – 31 May) at the upper mountain, ~2,027 m. The snowiest season since 2017–18 was 2017–18 (754 cm); the leanest was 2022–23 (402 cm).
Season totals
2022–23
402 cm
2021–22
432 cm
2020–21
514 cm
2019–20
512 cm
2018–19
495 cm
2017–18
754 cm
Vertical line: 6-season average.
This season vs average
Season by season
| Season | Snowfall | vs average |
|---|---|---|
| 2022–23 | 402 cm | 78% |
| 2021–22 | 432 cm | 83% |
| 2020–21 | 514 cm | 99% |
| 2019–20 | 512 cm | 99% |
| 2018–19 | 495 cm | 96% |
| 2017–18 | 754 cm | 146% |
Totals are modelled snowfall from the ECMWF IFS analysis archive (via Open-Meteo), downscaled to the upper mountain, summed 1 October – 31 May. Modelled snowfall is not measured snow depth: wind, settling and melt mean the snowpack is always much less than the sum of the snowfall.