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snowy resort
Lat Long: 36.74° N 138.52° E
Ski Japan - Nagano

Shiga Kogen-Ichinose Yamanokami Snow History

Weather Forecast for Shiga Kogen Ichinose Yamanokami at 1655m altitude

Issued: 2 am 15 May 2026 (local time)

Forecast update in  hr  min

Is Shiga Kogen-Ichinose Yamanokami snowsure?

The snowiest week in Shiga Kogen-Ichinose Yamanokami is week 2 of January. There are typically 5.5 snowy days during this week with 71cm of snowfall. Check out the Shiga Kogen-Ichinose Yamanokami 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 Shiga Kogen-Ichinose Yamanokami

MonthSnow amount (week)Snow days (week)
December52cm4.7 days
January64cm5.4 days
February53cm5.1 days
March39cm4.1 days
April11cm1.9 days

Average Snow and Weather Conditions in Shiga Kogen-Ichinose Yamanokami during May (week 3):

The average snowfall forecast during week 3 of May for Shiga Kogen-Ichinose Yamanokami is 0 cm. There are typically 0.1 snowy days during this week. Shiga Kogen Ichinose Yamanokami prevailing weather and snow conditions during the third week of May at the middle elevation of the ski area at 1655m, based on historical averages over the last 17 years: At this time of year the average freezing level (3398m) is far above the middle elevation of Shiga Kogen Ichinose Yamanokami. Snow falls on just one day every 14 years in Shiga Kogen Ichinose Yamanokami in the middle of May but on average there are three days during this week each year when it rains. 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 day and night at the middle elevation in Shiga Kogen Ichinose Yamanokami during week three of May with the average afternoon temperature 10.7°C and the minimum temperature 8.8°C. On average, two days out of seven will have some sunshine. Generally light winds (average 11km/h).


Snow History: Compare Resorts


Compare Shiga Kogen-Ichinose Yamanokami with:

Snow Depths

Recorded snow depths for the upper and lower slopes in Shiga Kogen-Ichinose Yamanokami and (2009 – 2026).

Winter
Summer

Shiga Kogen-Ichinose Yamanokami


Lower Slopes
Upper Slopes
Fresh Snow

Average Snow Conditions in

Best ski days per week in Shiga Kogen-Ichinose Yamanokami and (2009 – 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 Shiga Kogen-Ichinose Yamanokami 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 Shiga Kogen-Ichinose Yamanokami and (2009 – 2026)

Winter
Summer

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

The snowiest weeks of the year in Shiga Kogen-Ichinose Yamanokami 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 Shiga Kogen-Ichinose Yamanokami and (2009 – 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 Shiga Kogen-Ichinose Yamanokami 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.