Is Unazuki Onsen snowsure?
The snowiest week in Unazuki Onsen is week 2 of January. There are typically 4.3 snowy days during this week with 61 cm of snowfall. Check out the Unazuki Onsen 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 Unazuki Onsen
| Month | Snow amount (week) | Snow days (week) |
|---|---|---|
| December | 31 cm | 2.6 days |
| January | 48 cm | 4.0 days |
| February | 35 cm | 3.7 days |
| March | 11 cm | 1.6 days |
| April | 1 cm | 0.2 days |
Average Snow and Weather Conditions in Unazuki Onsen during September (week 4):
The average snowfall forecast during week 4 of September for Unazuki Onsen is 0 cm. There are typically 0.0 snowy days during this week. Unazuki Onsen expected weather and snow conditions during the last week of September at the middle elevation of the ski area at 499m, based on historical averages over the last 13 years: At this time of year the mean freezing level (4158m) is well above the mid altitude of Unazuki Onsen. Fresh Snow is very unlikely in Unazuki Onsen at the end of September but it rains often, with rain falling on three or four days during this particular week of September. Warm day temperatures in Unazuki Onsen during week four of September. The average temperature range is between 19.1°C and 20.4°C at the mid altitude. Expect the sun to come out on two or three days per week. Generally light winds (average 7km/h).
Snow History: Compare Resorts
Unazuki Onsen Snow Depths
Recorded snow depths for the upper and lower slopes in Unazuki Onsen and (2012 – 2026).
The most cherished days on the mountain in Unazuki Onsen 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 Unazuki Onsen 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 Unazuki Onsen 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.





