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snowy ski resort
Ski Japan - Hokkaido

Rausu Chomin Snow History

44.02° N 145.19° E

Weather Forecast for Rausu Chomin at 250 m altitude

Issued:
8 am 07 Oct 2026 (local time)
Forecast update in:
 hr.  min.

Is Rausu Chomin snowsure?

The snowiest week in Rausu Chomin is week 4 of January. There are typically 5.7 snowy days during this week with 33 cm of snowfall. Check out the Rausu Chomin 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 Rausu Chomin

MonthSnow amount (week)Snow days (week)
December20 cm4.9 days
January27 cm5.5 days
February24 cm5.1 days
March18 cm3.9 days
April6 cm1.8 days

Average Snow and Weather Conditions in Rausu Chomin during October (week 1):

The average snowfall forecast during week 1 of October for Rausu Chomin is 0 cm. There are typically 0.0 snowy days during this week. Rausu Chomin typical weather and snow conditions during the first week of October at the middle elevation of the ski area at 250m, based on historical averages over the last 13 years: At this time of year the average freezing level (2646m) is far above the mid altitude of Rausu Chomin. Snowfall is very unlikely in Rausu Chomin at the start of October but it rains often, with rain falling on three or four days during this particular week of October. Typical temperatures are well above freezing both day and night at the mid altitude in Rausu Chomin during week one of October with the average afternoon temperature 13.2°C and the minimum temperature 12.0°C. On average, two days out of seven will have some sunshine. Mainly light winds (average 17km/h) but there is a 50% chance that the mean wind speed will be more than more than 30km/h one day.


Snow History: Compare Resorts


Compare Rausu Chomin with:

Snow Depths

Recorded snow depths for the upper and lower slopes in Rausu Chomin and (2012 – 2026).

Winter
Summer

Rausu Chomin

 


Lower Slopes
Upper Slopes
Fresh Snow

Average Snow Conditions in

Best ski days per week in Rausu Chomin and (2012 – 2026)

Winter
Summer

Bluebird Powder Day
(Fresh snow, mostly sunny, light wind)
Powder Day
(Fresh snow, limited sun, any wind)
Bluebird Day
(Average snow, mostly sunny, light wind)
Very windy days
(>30km/h)

The most cherished days on the mountain in Rausu Chomin 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.


Average Snowfall in

Graph showing the average precipitation (snow/rain) in Rausu Chomin and (2012 – 2026)

Winter
Summer

Snowfall amount
(bar chart)
Days with significant snowfall.
(>5cm)
Days with significant rainfall.
(>5mm)

The snowiest weeks of the year in Rausu Chomin 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.


Average Temperature in

Graph showing the average temperature and freezing level at Rausu Chomin and (2012 – 2026)

Winter
Summer

Average temperature
Maximum
Minimum
Temperatures
Above freezing
Below freezing
Freezing level
Dashed line

The highest and lowest temperatures averaged for each week of the year in Rausu Chomin 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.