Is Oz en Oisans snowsure?
The snowiest week in Oz en Oisans is week 2 of December. There are typically 3.2 snowy days during this week with 48 cm of snowfall. Check out the Oz en Oisans Snow History graphs below. Select any week of the year to see the typical Ski Conditions, Snowfall Amount and Temperature based on nowcast weather data over the last 11 years.Average monthly snow in Oz en Oisans
| Month | Snow amount (week) | Snow days (week) |
|---|---|---|
| December | 37 cm | 3.0 days |
| January | 32 cm | 3.0 days |
| February | 27 cm | 3.1 days |
| March | 30 cm | 3.2 days |
| April | 17 cm | 2.5 days |
Average Snow and Weather Conditions in Oz en Oisans during May (week 1):
The average snowfall forecast during week 1 of May for Oz en Oisans is 17 cm. There are typically 2.0 snowy days during this week.Oz en Oisans expected weather and snow conditions during the first week of May at the middle elevation of the ski area at 2074m, based on historical averages over the last 16 years: At this time of year the normal freezing level (2574m) is a little above the mid altitude of Oz en Oisans. Based on long-term averages, there are two days with snowfall per week in Oz en Oisans at the start of May but with the same probbaility of rain falling rather than snow Forecast model average snowfall for the week is 17cm. Temperatures generally above freezing both night and day in Oz en Oisans during week one of May with average maximum temperature 4.2°C and minimum temperature 2.6°C at the mid altitude. On average, two days out of seven will have some sunshine. Generally light winds (average 9km/h).
Snow History: Compare Resorts
Oz en Oisans Snow Depths
Recorded snow depths for the upper and lower slopes in Oz en Oisans and (2007 – 2024).
The most cherished days on the mountain in Oz en Oisans are Bluebird Powder days when it is mostly sunny with light winds following very recent snowfall. Poorer weather conditions may prevail on Powder days when the visibility can be limited but the snow is significantly deep and fresh for keen powder-hounds. Bluebird days can suit many skiers that aren’t necessarily hunting powder but want to enjoy the snowy mountains in sunnier conditions and light winds.
The snowiest weeks of the year in Oz en Oisans are shown but also bear in mind the number of days that it typically snows each week if you want regular fresh tracks. The risk of a rainy day is shown but be sure to switch between elevations to see if lower lifts are rain affected or higher lifts remain snowy despite any rain further down the mountain.
The highest and lowest temperatures averaged for each week of the year in Oz en Oisans are shown. Check out the risk of freze-thaw conditions prevailing at different elevations for any given week. We also show the extremes of temperature (blue/red dots) that reveal the chance of unusually warm or cold conditions.





