Mount Hachi
鉢山
Nakanojō, Gunma / Yamanouchi, Nagano · Elevation 2,041 m
Mount Hachi is a 2,041 m volcano on the Gunma–Nagano border between Nakanojō Town (Agatsuma District) and Yamanouchi Town, characterized by a flat trapezoid profile and a summit crater holding the Hachi-ike pond. With Mount Shiga it forms a pair of representative volcanoes of Shiga Kōgen, and lies within Jōshin'etsu-Kōgen National Park. The Hachiyama–Yokoteyama Trekking Course of Shiga Kōgen is maintained for access, and the peak is listed in the Gunma Prefectural Border Ridge Trail, the Gunma 300 Mountains, and the 642 Mountains above 2,000 m.
Mount Hachi at a glance
- Weather: The most settled day in the next 7 days is Wed, November 4: clear, gusts up to 8 m/s. Sat, Nov 7: strong wind (gusts up to 16 m/s).
Mount Hachi weather (hourly, 14 days)
Sunrise today 06:11, sunset 16:48
| Tue, 11/3 | Wed, 11/4 | Thu, 11/5 | Fri, 11/6 | Sat, 11/7 | Sun, 11/8 | Mon, 11/9 | Tue, 11/10 | Wed, 11/11 | Thu, 11/12 | Fri, 11/13 | Sat, 11/14 | Sun, 11/15 | Mon, 11/16 | Tue, 11/17 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Japan time | 15 | 17 | 19 | 21 | 23 | 1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | 21 | 3 | 9 | 15 | |
| Temperature | °C | 3° | 0° | -3° | -4° | -3° | -3° | -3° | -2° | -1° | 5° | 7° | 8° | 6° | 1° | 1° | 2° | 3° | 3° | 6° | 11° | 10° | 6° | 7° | 6° | 5° | 4° | 9° | 11° | 10° | 4° | 2° | 1° | 0° | -2° | 0° | 2° | 0° | -4° | -4° | -5° | -4° | -4° | -1° | 1° | -1° | -3° | -3° | -2° | -2° | -2° | 2° | 3° | -1° | -1° | 1° | 1° | -2° | -3° | -4° | -3° | -3° | -4° | 0° | 2° | -6° | -2° | -2° | -2° | -4° | -7° | 2° | 5° | -3° | -1° | 4° | 7° | 2° | 3° | 6° | 2° | -3° | -4° | 0° | 3° |
| Precipitation | mm | 0.4 | 0.9 | 10 | 5 | 2.0 | 1.0 | 0.1 | 0.1 | 0.2 | 0.3 | 0.3 | 0.1 | 0.7 | 0.1 | 0.2 | 0.2 | 1.9 | 3.6 | 4.3 | 1.2 | 3.1 | 1.1 | 6 | 6 | 1.2 | 2.2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| New snow | cm | <.1 | <.1 | 0.1 | <.1 | 0.3 | 0.2 | 1.4 | 3.6 | 4.2 | 1.0 | 3.0 | 1.1 | 0.3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Snow depth | cm | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | <1 | 3 | 6 | 6 | 6 | 6 | 4 | 4 | 4 | 6 | 6 | 5 | 5 | 5 | 4 | 4 | 4 | 3 | 2 | 1 | <1 | <1 | 0 | 0 | 0 | 0 | 0 |
| Wind | m/s | 2 | 2 | 1 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 2 | 4 | 4 | 2 | 2 | 3 | 3 | 3 | 3 | 5 | 4 | 3 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 2 | 1 | 0 | 5 | 6 | 6 | 2 | 2 | 1 | 0 | 0 | 2 | 2 | 4 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 2 | 5 | 4 | 3 | 1 | 1 |
| Wind gusts | m/s | 9 | 8 | 6 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 6 | 7 | 8 | 7 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 4 | 4 | 5 | 6 | 7 | 8 | 12 | 14 | 12 | 10 | 11 | 12 | 11 | 13 | 16 | 16 | 13 | 11 | 10 | 11 | 12 | 11 | 10 | 11 | 9 | 6 | 6 | 6 | 7 | 7 | 7 | 5 | 3 | 6 | 9 | 7 | 18 | 27 | 25 | 18 | 9 | 7 | 6 | 5 | 7 | 10 | 14 | 13 | 10 | 7 | 4 | 4 | 4 | 5 | 8 | 7 | 11 | 10 | 17 | 18 | 13 | 8 | 6 |
| Wind dir. | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ||
Huts, campsites and lodging near Mount Hachi
Mountain huts
- 笠岳避難小屋
- 山田峠避難小屋 unstaffed
Campsites
- 熊の湯キャンプ場
- 木戸池キャンプ場
Lodging
- 志賀プリンス
- 熊の湯ホテル
- 木戸池温泉ホテル
- 志賀高原 癒しの宿幸の湯
- 石の湯ロッジ
Mount Hachi facts
- Elevation
- 2,041 m
- Location
- Nakanojō, Gunma / Yamanouchi, Nagano
36.690859, 138.516145 - National Park
- 上信越高原国立公園
- Website
- www.shigakogen.gr.jp