A weather-model figure, worked out the same way for every ski area, and lower than what actually falls. Use it to compare ski areas, not against the resort’s own totals. How we measure →
Updated: 10 Nov 2026, 12:15
Elevation of the ski area’s centre point, taken from a digital elevation model. It is not the base-to-summit range.
We do not show a snow depth here. The weather model we use reports snow lying on the ground — it knows nothing about grooming or snowmaking, and it is not the base depth a ski area publishes. In Japan we can check our figures against 234 weather stations. Outside Japan there is nothing to check them against, so we do not print a number we have not verified. Snow report on the official site ↗
| Date | Weather | Snow (cm) | Low / high (°C) | Wind (km/h) |
|---|---|---|---|---|
| Tue 10 Nov | Showers | 0 | 0 to 7 | 6 |
| Wed 11 Nov | Showers | 0 | 2 to 4 | 4 |
| Thu 12 Nov | Rain | 0 | 4 to 6 | 8 |
| Fri 13 Nov | Rain | 0 | 2 to 7 | 9 |
| Sat 14 Nov | Fog | 0 | −1 to 3 | 6 |
| Sun 15 Nov | Fog | 0 | −2 to 2 | 6 |
| Mon 16 Nov | Snow | 0 | −1 to 3 | 9 |
The five add up to the 100-point Powder Score: more fresh snow, more on the way and colder air all push it up. How we measure
San Simone is a ski area in Italy, at about 1,804 m. Within 2.5 km of its centre the map shows 13 marked runs and 6 lifts (about 8.2 km of piste).
Over the last twelve winters the ERA5 weather model gives it 215 cm of snowfall a season, 995th (tied) of 3,069 worldwide and 49th in Italy. It swings a lot from year to year: the biggest winter, 2023/24 (375 cm), brought more than 5 times as much as the leanest, 2021/22 (68 cm). December brings as much snow as January here (46 and 45 cm on average).
Counted from the marked runs and lifts on the map, within 2.5 km of the centre of the ski area. These are not the resort’s own published figures.
Source: OpenStreetMap (ODbL 1.0). How finely ski areas are drawn varies by region, so treat the counts as indicative. Difficulty uses the European grades, which do not map onto North American green / blue / black.
Modelled from weather data the same way at all 3,069 ski areas we cover. These are not the resort’s own published figures.
Within 50 km in a straight line. Ski areas in the same weather-model cell (about 30 km across) get the same figure.
| Ski area | Distance | Seasonal snowfall | World rank |
|---|---|---|---|
| Foppolo-Carona | 6.1 km | 220 cm | 953 |
| Pescegallo | 9.9 km | 193 cm | 1217 |
| Piani di Artavaggio | 18.0 km | 193 cm | 1217 |
| Piani di Bobbio - Valtorta Skiarea | 18.0 km | 193 cm | 1217 |
| Spiazzi di Gromo | 22.0 km | 170 cm | 1416 |
The most snow falls in March. March brings as much as January, or more. In amount, March brings 63 cm, more than the median of 48 cm.
Across the 12 winters measured, the average is 215 cm, and 8 of them fell short of it. The leanest was 2021/22 with 68 cm; the biggest was 2023/24 with 375 cm (5.5 times as much).
Snowfall each winter (December–March total). The dashed line is the average; the numbers mark the leanest and the biggest winter.
Other booking sites: Booking.com ↗ · Agoda ↗
Climate and the future · 28 Aug 2026
How Much Does Snowfall Change From One Winter to the Next? Country by CountryOver twelve winters, the typical Japanese ski area's best winter was 2.3 times its worst. In Italy and Chile it was 4.6 times, in New Zealand 4.2. Canada, Finland and Sweden come out steadier than Japan.