Ryomonnoatama
両門ノ頭
Kawakami, Nagano · Elevation 2,263 m
Ryomonnoatama is a 2,263 m minor summit on the main Oku-Chichibu ridge. Kobushigatake (2,475 m) is often approached along this ridge from the Kokushigatake or Karisaka Pass directions. The area lies within Chichibu-Tama-Kai National Park.
Ryomonnoatama at a glance
- Weather: The most settled day in the next 7 days is Sun, November 8: clear, gusts up to 6 m/s.
Ryomonnoatama weather (hourly, 14 days)
Sunrise today 06:09, sunset 16:49
| 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 | 4° | 0° | 0° | 0° | 0° | 0° | 0° | -1° | 0° | 2° | 6° | 6° | 5° | 2° | 1° | 1° | 1° | 2° | 5° | 10° | 7° | 4° | 3° | 2° | 3° | 3° | 8° | 10° | 9° | 3° | 0° | -3° | -4° | -4° | 1° | 2° | 1° | -4° | -6° | -5° | -5° | -5° | 2° | 5° | 2° | -3° | -1° | -1° | -2° | -1° | 1° | 1° | -3° | -5° | -3° | 0° | -3° | -4° | -4° | -4° | -7° | -6° | 0° | 2° | -5° | -5° | -1° | 0° | -6° | -5° | 3° | 4° | -4° | -3° | 3° | 4° | 2° | 2° | 8° | 4° | -4° | -4° | 1° | 2° |
| Precipitation | mm | 0.4 | 0.2 | 4.3 | 9 | 5 | 1.8 | 0.1 | 0.1 | 1.5 | 4.2 | 1.3 | 1.8 | 0.2 | 0.2 | 6 | 8 | 0.4 | 0.7 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| New snow | cm | 0.7 | 3.3 | 0.8 | 0.2 | 0.2 | <.1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | <1 | 3 | 3 | 2 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind | m/s | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 1 | 2 | 1 | 2 | 2 | 4 | 4 | 4 | 2 | 2 | 3 | 3 | 4 | 4 | 4 | 4 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 2 | 2 | 2 | 2 | 1 | 2 | 1 | 0 | 1 | 3 | 3 | 5 | 8 | 6 | 1 | 1 | 2 | 2 | 1 | 1 | 4 | 2 | 1 | 0 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 4 | 3 | 4 | 1 | 2 | 2 | 1 |
| Wind gusts | m/s | 6 | 5 | 4 | 3 | 3 | 3 | 3 | 3 | 4 | 6 | 7 | 8 | 7 | 6 | 7 | 7 | 7 | 6 | 4 | 5 | 7 | 7 | 6 | 7 | 7 | 8 | 10 | 12 | 12 | 10 | 8 | 9 | 10 | 11 | 13 | 13 | 13 | 11 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 5 | 7 | 7 | 7 | 6 | 7 | 9 | 5 | 4 | 5 | 9 | 9 | 14 | 21 | 22 | 16 | 6 | 7 | 9 | 6 | 4 | 11 | 13 | 6 | 5 | 4 | 5 | 5 | 6 | 9 | 12 | 11 | 14 | 12 | 11 | 13 | 6 | 7 | 7 |
| Wind dir. | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | |
Huts, campsites and lodging near Ryomonnoatama
Mountain huts
- 甲武信小屋 2026: open April 30–November 30 · reservation required
- 破風山避難小屋 unstaffed
- 大弛小屋 2026: open April 30–November 30 · reservation required · sleeps 30
Campsites
- 大弛小屋テントサイト
Ryomonnoatama facts
- Elevation
- 2,263 m
- Location
- Kawakami, Nagano
35.902986, 138.699973 - National Park
- 秩父多摩甲斐国立公園
- Website
- www.city.yamanashi.yamanashi.jp