Bluebird days
1.3a winter
More than 41% of resorts
A clear day with no new snow, right after 10 cm4 in or more fell in the two days before.
SnowOdds score at the summit, out of 100
Only on SnowOdds
Our own measures, from every day of the last 20 winters at the summit.
1.3a winter
More than 41% of resorts
A clear day with no new snow, right after 10 cm4 in or more fell in the two days before.
5.9a winter
Calmer than 76% of resorts
Days with gusts of 70 km/h43 mph or more at the summit: enough to stop most chairlifts.
32%of the snow
Drier than 33% of resorts
Snow that fell on days that stayed below -5°C23°F at the summit: light and dry. The rest is heavier.
17a winter
Less icy than 57% of resorts
Mornings after a day above 0°C32°F and a night at -3°C27°F or colder, with no new snow: hard, icy pistes until the sun softens them.
Historically the best week for fresh snow at Ski Mont Blanc is 11–17 Jan: in 12 of the last 20 winters at least 10 cm of new snow fell at the summit that week (60% odds), 12 cm on average. The next best weeks are 15–21 Feb and 1–7 Feb.
January, with an average 41% chance of 10 cm or more of fresh snow in any given week at the summit. April is the least reliable month of the season at 15%.
The village sits at 343 m (1,125 ft) and the top lift reaches 543 m (1,781 ft), a vertical drop of 200 m (656 ft). The resort has about 22 km of pistes and 7 lifts.
In the best week (11–17 Jan) the village gets 10 cm or more of fresh snow in 60% of winters, against 60% at the summit. The average village temperature that week is -10°C (14°F).
| Week | Summit odds | Summit snow | Village odds | Village snow |
|---|---|---|---|---|
| 2–8 Nov | 10% | 3 cm | 10% | 3 cm |
| 9–15 Nov | 20% | 5 cm | 20% | 5 cm |
| 16–22 Nov | 20% | 5 cm | 20% | 5 cm |
| 23–29 Nov | 45% | 10 cm | 45% | 10 cm |
| 30 Nov – 6 Dec | 30% | 9 cm | 30% | 9 cm |
| 7–13 Dec | 30% | 11 cm | 30% | 11 cm |
| 14–20 Dec | 32% | 10 cm | 32% | 10 cm |
| 21–27 Dec | 32% | 8 cm | 32% | 8 cm |
| 4–10 Jan | 35% | 8 cm | 40% | 9 cm |
| 11–17 Jan | 60% | 12 cm | 60% | 12 cm |
| 18–24 Jan | 35% | 9 cm | 35% | 9 cm |
| 25–31 Jan | 35% | 8 cm | 35% | 8 cm |
| 1–7 Feb | 35% | 9 cm | 35% | 9 cm |
| 8–14 Feb | 30% | 7 cm | 30% | 7 cm |
| 15–21 Feb | 40% | 12 cm | 40% | 12 cm |
| 22–28 Feb | 35% | 10 cm | 35% | 10 cm |
| 1–7 Mar | 40% | 10 cm | 40% | 10 cm |
| 8–14 Mar | 25% | 8 cm | 25% | 8 cm |
| 15–21 Mar | 15% | 6 cm | 15% | 6 cm |
| 22–28 Mar | 30% | 8 cm | 30% | 8 cm |
| 29 Mar – 4 Apr | 10% | 4 cm | 10% | 5 cm |
| 5–11 Apr | 30% | 7 cm | 35% | 8 cm |
| 12–18 Apr | 20% | 5 cm | 25% | 6 cm |
| 19–25 Apr | 15% | 3 cm | 15% | 4 cm |
| 26 Apr – 2 May | 0% | 1 cm | 0% | 2 cm |
Live weather is unavailable right now. The odds below don’t depend on it.