Shiga Kogen Takamagahara Mammoth – official resort snow depth data

Shiga Kogen Takamagahara Mammoth
志賀高原 高天ヶ原マンモス (長野県 山之内町)
Planned season: Late November 2017 until early May 2018
'Shiga Kogen Now' daily report
Independent and exclusive snow and weather reporting from Shiga Kogen
Latest report posted at 8:35am on Sunday 6th May 2018
Official snow depth Daily updates during snow season

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2018-2019 SKI RESORT INFORMATION UPDATES
As the 2018-2019 winter season approaches, we are gradually updating the information on these pages (for every ski resort in Japan).

Many ski resorts in Japan do not update their own information until late autumn. Our process of updating information will be ongoing right through until the end of November. In the meantime, ski resorts usually open and close around the same dates each year - so even if the planned season dates shown on this page are still from the 18-18 season, they can be used as a good indication of the upcoming season.

(1st October 2018)

Shiga Kogen Takamagahara Mammoth
Official snow depth data
Current season data last updated on 18th October 2018

Click on the season name to toggle on and off.
Drag any section of the graph to zoom in on a smaller selection of data.
December
12 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th 21st 22nd 23rd 24th 25th 26th 27th 28th 29th 30th 31st
18/19
17/18 30 30 30 30 30 45 45 45 50 50 50 60 60 70 70 70 90 90 90 90 90 90 90 90 90 90 90 90 110 120 120
16/17 35 35 50 50 50 50 50 50 20 60 60 60 55 70 70 80 80
15/16 20 20 20 20 20 20 20 30 30 30 30 30 30 30 30 30 30
14/15 40 60 60 60 80 90 90 90 90 90 90 90 90 90 90 110 110 110
January
1 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th 21st 22nd 23rd 24th 25th 26th 27th 28th 29th 30th 31st
17/18 120 120 130 130 130 150 150 150 150 150 150 150 150 160 160 160 160 160 160 160 160 160 160 170 190 190 190 190 190 190 190
16/17 80 80 80 80 80 100 100 100 100 100 100 100 110 130 180 200 200 220 220 220 230 230 230 240 250 250 250 250 240 240 250
15/16 30 40 40 40 40 40 40 40 40 45 45 45 45 45 45 45 45 45 45 50 75 75 75 75 75 85 85 85 85 85 85
14/15 130 130 140 140 140 140 140 140 140 140 140 140 140 140 140 140 160 160 160 160 160 160 160 160 160 160 180 180 180 180 190
February
2 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th 21st 22nd 23rd 24th 25th 26th 27th 28th 29th            
18/19
17/18 190 190 190 190 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 220 220 220 220 220 220 220 220 220
16/17 250 250 250 250 250 250 260 270 270 270 270 280 280 280 280 280 280 280 280 280 280 290 290 290 290 290 290 290
15/16 95 95 95 95 95 95 95 95 95 100 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120
14/15 230 240 240 240 240 240 240 240 240 240 240 240 240 240 240 250 250 250 250 260 260 260 260 260 260 260 260 260
March
3 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th 21st 22nd 23rd 24th 25th 26th 27th 28th 29th 30th 31st
18/19
17/18 220 220 220 220 220 220 220 220 220 210 210 210 210 210 210 200 200 200 200 200 200 200 200 200 200 200 200 190 190 190 180
16/17 280 280 280 280 280 280 280 280 280 280 280 280 280 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260
15/16 130 130 130 130 130 130 130 120 120 120 120 120 120 120 120 120 120 120 120 110 110 110 110 110 110 110 110 100 100 100 100
14/15 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 240 240 240 240 240 240 240 240 240 240 230 220
April
4 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th 21st 22nd 23rd 24th 25th 26th 27th 28th 29th 30th      
18/19
17/18 180 175 175 175 175 175 160 160 160 160 160 160 160 150 150 150 150 150 150 150 120 120 120 120 100 100 60 60 60 60
16/17 260 260 260 260 260 260 240 240 240 240 240 240 240 240 240 240 200 200 200 200 200 200 200 200 200 200 200 200 200 140
15/16 100 100 90 90 90 90 90 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 60 60 60 60 60 60
14/15 210 210 200 200 200 200 200 200 200 195 180 180 180 180 180 180 180 170 170 170 170 170 170 150 150 150 150 150 150 130
The snow depth numbers presented on this page are the official snow depth numbers provided by the resorts.