Is Mount Jeans Ski Resort Nasu snowsure?
The snowiest week in Mount Jeans Ski Resort Nasu is week 4 of January. There are typically 4.8 snowy days during this week with 20 cm of snowfall. Check out the Mount Jeans Ski Resort Nasu 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 Mount Jeans Ski Resort Nasu
| Month | Snow amount (week) | Snow days (week) |
|---|---|---|
| December | 13 cm | 3.4 days |
| January | 18 cm | 4.6 days |
| February | 17 cm | 4.0 days |
| March | 13 cm | 3.1 days |
| April | 4 cm | 1.1 days |
Average Snow and Weather Conditions in Mount Jeans Ski Resort Nasu during May (week 1):
The average snowfall forecast during week 1 of May for Mount Jeans Ski Resort Nasu is 0 cm. There are typically 0.1 snowy days during this week.Mount Jeans Ski Resort Nasu normal weather and snow conditions during the first week of May at the middle elevation of the ski area at 1200m, based on historical averages over the last 16 years: At this time of year the typical freezing level (2952m) is well above the mid altitude of Mount Jeans Ski Resort Nasu. Snow falls on just one day every 7 years in Mount Jeans Ski Resort Nasu at the start of May but in a typical year there are a couple of wet days during this week of May. In the years when snow falls at this time of year, forecast model average snowfall for the week is 0cm. Usual temperatures are well above freezing both night and day at the mid altitude in Mount Jeans Ski Resort Nasu during week one of May with the average afternoon temperature 10.3°C and the minimum temperature 8.5°C. Expect the sun to come out on two or three days per week. Mainly light winds (average 21km/h) but the historical norm is for the mean wind to reach 30km/h one day per week.
Snow History: Compare Resorts
Mount Jeans Ski Resort Nasu Snow Depths
Recorded snow depths for the upper and lower slopes in Mount Jeans Ski Resort Nasu and (2007 – 2024).
Mount Jeans Ski Resort Nasu

The most cherished days on the mountain in Mount Jeans Ski Resort Nasu 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 Mount Jeans Ski Resort Nasu 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 Mount Jeans Ski Resort Nasu 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.




