Is Hiraniwa Kogen snowsure?
The snowiest week in Hiraniwa Kogen is week 3 of January. There are typically 5.5 snowy days during this week with 29 cm of snowfall. Check out the Hiraniwa Kogen 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 Hiraniwa Kogen
| Month | Snow amount (week) | Snow days (week) |
|---|---|---|
| December | 20 cm | 4.5 days |
| January | 22 cm | 5.3 days |
| February | 22 cm | 5.0 days |
| March | 14 cm | 3.2 days |
| April | 4 cm | 1.2 days |
Average Snow and Weather Conditions in Hiraniwa Kogen during August (week 2):
The average snowfall forecast during week 2 of August for Hiraniwa Kogen is 0 cm. There are typically 0.0 snowy days during this week. Hiraniwa Kogen expected weather and snow conditions during the second week of August at the middle elevation of the ski area at 805m, based on historical averages over the last 13 years: At this time of year the usual freezing level (4861m) is far above the mid altitude of Hiraniwa Kogen. Snowy weather is unknown in Hiraniwa Kogen in the middle of August but expect several rainy days. On average there just three dry days during this week each year. Warm daytime temperatures in Hiraniwa Kogen during week two of August. The average temperature extremes are between 20.0°C and 21.1°C at the mid altitude. On average, only one or two days with sunshine per week. Mainly light winds (average 17km/h) but there is a 50% chance that the mean wind speed will be greater than more than 30km/h one day.
Snow History: Compare Resorts
Hiraniwa Kogen Snow Depths
Recorded snow depths for the upper and lower slopes in Hiraniwa Kogen and (2012 – 2026).
The most cherished days on the mountain in Hiraniwa Kogen 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 Hiraniwa Kogen 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 Hiraniwa Kogen 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.





