Is Ski Jam Katsuyama snowsure?
The snowiest week in Ski Jam Katsuyama is week 2 of January. There are typically 5.0 snowy days during this week with 66 cm of snowfall. Check out the Ski Jam Katsuyama 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 Ski Jam Katsuyama
| Month | Snow amount (week) | Snow days (week) |
|---|---|---|
| December | 36 cm | 3.6 days |
| January | 51 cm | 4.7 days |
| February | 34 cm | 3.9 days |
| March | 14 cm | 2.4 days |
| April | 3 cm | 0.7 days |
Average Snow and Weather Conditions in Ski Jam Katsuyama during November (week 2):
The average snowfall forecast during week 2 of November for Ski Jam Katsuyama is 2 cm. There are typically 0.6 snowy days during this week. Ski Jam Katsuyama prevailing weather and snow conditions during the second week of November at the middle elevation of the ski area at 965m, based on historical averages over the last 18 years: At this time of year the average freezing level (2476m) is a long way above the middle elevation of Ski Jam Katsuyama. A day with snowfall occurs on average every other year during the second week of November but in a typical year there are also a couple of rainy days during this week of November. In the years when snow falls at this time of year, forecast model average snowfall for the week is 4cm. Temperatures averaging above freezing both day and night in Ski Jam Katsuyama during week two of November with average maximum temperature 7.9°C and minimum temperature 6.5°C at the middle elevation. Expect the sun to come out on two or three days per week. Mostly light winds (average 15km/h) are unlikely to affect ski lifts but there is a 50% chance that the mean wind speed will exceed more than 30km/h one day. Sunny, calm and below freezing ideal weather days that follow fresh snow (bluebird powder days) are not expected but sunny, calm and below-freezing days that don't have fresh snow happen on average one year in 14. .
Snow History: Compare Resorts
Ski Jam Katsuyama Snow Depths
Recorded snow depths for the upper and lower slopes in Ski Jam Katsuyama and (2007 – 2026).
The most cherished days on the mountain in Ski Jam Katsuyama 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 Ski Jam Katsuyama 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 Ski Jam Katsuyama 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.





