Monbetsu City Oyama Monbetsu City Oyama is a ski area in Hokkaido, Japan, on slopes between roughly 51 and 311 m. Its mapped area is about 1.3 km across.
Over the last twelve winters the ERA5 weather model gives it 176 cm of snowfall a season, 292nd of the 397 ski areas we measure in Japan. Its winters are fairly steady; even the leanest, 2018/19 (144 cm), reached 82% of the average. January is usually the snowiest month, with about 51 cm. Weather models read low in the mountains: a Japan Meteorological Agency station 7.5 km away measured 378 cm a winter over the last three seasons, against 181 cm from the model. Snowfall days average −4.7 °C at mid-mountain, and its snow-quality score ranks 176th of 397 in Japan.
Snow depth and the seven-day outlook appear here once snow starts to fall. Until then, the long-run record comes first.
Elevation range is estimated by sampling points across the ski area.
How much snow it gets
Measured by us across 3,069 ski areas by one identical method. These are not the resort’s own published figures.
The tick marks the median across every Japanese ski area we measure. All four bars run the same way — longer is better.
The quality score deliberately excludes how much snow falls — it uses temperature, frequency, rain and wind. Snowing a lot and snowing well are different things.
Compared with what is nearby
Within 50 km straight line. Measured the same way, so the ranks compare directly. Ski areas a few kilometres apart share a weather grid cell and can return the same figure.
| Ski area | Distance | Seasonal snowfall | World rank |
|---|---|---|---|
| Takinouecho Sakuragaoka | 25 km | 204 cm | 1117 |
| Engaru Rock Valley | 39 km | 186 cm | 1270 |
When it falls, and how winters differ
Month by month
Month by month, the most snow falls in January. March brings 78% of January’s snowfall. That is a gentler fall than the median for ski areas in Japan (52%). In amount, March brings 40 cm, about the same as the median of 46 cm.
Winter by winter
Across the 12 winters measured, the average is 176 cm, and 8 of them fell short of it. The leanest was 2018/19 with 144 cm; the biggest was 2014/15 with 249 cm (1.7 times as much).
Snowfall each winter (December–March total). The dashed line is the average; the numbers mark the leanest and the biggest winter.
Runs and lifts
Counted from the marked runs and lifts on the map, within 2.5 km of the centre of the ski area. These are not the resort’s own published figures.
Lift types
- Chairlift2
Source: OpenStreetMap (ODbL 1.0). How finely ski areas are drawn varies by region, so treat the counts as indicative. Difficulty uses the European grades, which do not map onto North American green / blue / black.
What was actually measured nearby
Total snowfall from December to March recorded at the 紋別小向 weather station — 7.5 km from this ski area, 163 m below its mid-slope.
| Three-season average | 378 cm |
| 2023/24 | 366 cm |
| 2024/25 | 378 cm |
| 2025/26 | 390 cm |
The figure calculated on this page is 181 cm.
A weather station is not a ski slope. We picked one at a similar elevation, but it stands in a valley or a village. More snow falls on the mountain above it. We have not tried to guess how much more.
Source: Japan Meteorological Agency historical records
Worth seeing nearby
Places within 20 km of this ski area, for a day off the slopes or an evening. Chosen from those most read about on Wikipedia, favouring places with an English Wikipedia article, and listed nearest first.
| Place | Type | Distance |
|---|---|---|
| Okhotsk Tokkari Centerオホーツクとっかりセンター | Park | 3.7 km |
| Okhotsk Sea Ice Park北海道立オホーツク流氷公園 | Park | 6 km |
Based on the Japanese Wikipedia lists of sights in each prefecture, as compiled in travel-log-data (CC BY-SA 4.0). English names from Wikidata (CC0). The content of this section is available under CC BY-SA 4.0.
Map
Where it sits relative to nearby resorts. For a piste map, see the official site.
Official piste map ↗Places to stay nearby
7 properties on Rakuten Travel lie within 3 km of this ski area, listed cheapest first.
| Property | From | Rating | Distance | Getting there |
|---|---|---|---|---|
| 紋別プリンスホテル | ¥4,290 | 4.23 3074 reviews | 2.0 km | 紋別空港より車で１０分。道道305号（紋別丸瀬布線）沿い |
| ホテルオホーツクパレス | ¥5,830 | 4.12 978 reviews | 1.8 km | JR石北線遠軽駅より車で45分/オホーツク紋別空港より車で10分/旭川紋別自動車道・浮島ＩＣ→国道273号線約80分 |
| 紋別セントラルホテル | ¥6,600 | 4.45 1852 reviews | 2.1 km | オホーツク紋別空港から車で約10分。旭川紋別自動車道・丸瀬布（まるせっぷ）ＩＣから約60分。 |
| ワークマンハウス紋別 | ¥8,000 | 4.00 11 reviews | 2.1 km | ハローワーク（バスターミナル）から車で約１分、徒歩約３分 |
| 気晴館 | — | — | 2.1 km | オホーツク紋別空港よりお車にて１０分、バスにて１５分 |
| 民宿さくらハウス別館 | — | — | 2.2 km | ＪＲ 遠軽駅よりお車にて約１時間 |
| 民宿さくらハウス本館 | — | — | 2.2 km | 遠軽駅又は名寄駅／道北バス 札幌・旭川から直行便あり |
Contains advertising · Property data by Rakuten Travel (Supported by Rakuten Developers)
Stay nearby
4 places within 12 km of the slopes. Most of them do not take online bookings — open the map for contact details.
Nearest: 2 km
Nearest first
- Monbetsu Prince Hotel 2 km
- 紋別セントラルホテル Hotel 2.1 km
- ホテル カーサ Motel 2.3 km
- ホテル新生 Motel 2.3 km
Accommodation data: OpenStreetMap
More places to look
Guides covering Hokkaido
- A Historic El Niño Is Forecast. Here Is What the Last Big One Did to Japan's Snow. NOAA gives a very strong El Niño better than a 90% chance this winter. We measured every Japanese ski area across the last 12 winters: El Niño winters ran 88% of normal, and the strongest of the twelve left Japan at 63%. But Hakuba held 92% of its average that winter while Niseko fell to 57%.
- Which Famous Ski Resorts Actually Get the Most Snow? 24 Names, Measured Niseko is 526th in the world for snowfall. Zermatt is 554th, Jackson Hole 924th, Aspen 1,201st. Measured identically across 3,069 ski areas, the names everyone books and the places it actually snows turn out to be two different lists.
- Australia Just Had Its Worst Season in Twenty Years. Here Is What Japan's 12-Winter Record Says About Booking It Instead. Snow depth at Spencers Creek peaked at 94.5 cm, the third lowest since 1954, and resorts closed in August. Our own measure — snowfall, not depth — puts Australia at 50% of its 12-year average. The gap between those two numbers is the story: it was the warmth, not only the lack of snow. New Zealand, meanwhile, finished at 108% of normal.
Updated: 8 Oct 2026, 00:52