Mount Akasawa
赤沢山
Matsumoto, Nagano · Elevation 2,671 m
Mount Akasawa is a 2,670.5 m peak in Chubu-Sangaku National Park in Matsumoto, Nagano Prefecture, south of the East Kama ridge extending southeast from Mount Yari. There is no maintained trail. It overlooks Mount Yari and the Yarisawa valley and stands 1.2 km from Yarisawa Lodge in a straight line.
Mount Akasawa at a glance
- Weather: The most settled day in the next 7 days is Wed, November 4: clear, gusts up to 9 m/s. Fri, Nov 6, Sat, Nov 7: strong wind (gusts up to 19 m/s).
Mount Akasawa weather (hourly, 14 days)
Sunrise today 06:13, sunset 16:52
| 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 | 21 | 23 | 1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 17 | 19 | 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 | 12 | 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 | 21 | |
| Temperature | °C | -7° | -5° | -4° | -4° | -4° | -2° | 2° | 4° | 5° | 4° | 0° | 0° | 1° | 1° | 1° | 2° | 4° | 6° | 5° | 3° | 2° | 2° | 2° | 1° | 1° | 2° | 0° | -4° | -4° | -6° | -7° | -9° | -8° | -7° | -8° | -11° | -12° | -12° | -11° | -11° | -3° | 0° | -2° | -7° | -5° | -4° | -4° | -3° | -3° | 0° | -2° | -11° | -11° | -3° | -3° | -6° | -11° | -8° | -7° | -10° | -9° | -2° | -2° | -10° | -6° | -5° | -4° | -9° | -7° | 0° | 1° | -6° | -6° | 1° | 0° | 0° | 0° | 1° | -2° | -6° | -5° | -1° | -1° | -5° |
| Precipitation | mm | 4.3 | 8 | 3.8 | 0.9 | 0.3 | 0.6 | 0.2 | 1.5 | 0.9 | 7 | 3.0 | 0.6 | 0.4 | 0.3 | 0.7 | 0.7 | 0.9 | 0.8 | 1.5 | 1.2 | 1.0 | 0.7 | 0.1 | 1.2 | 0.1 | 3.0 | 6 | 3.6 | 0.3 | 0.9 | 1.5 | 1.1 | 10 | 10 | 3.4 | 1.4 | 0.7 | |||||||||||||||||||||||||||||||||||||||||||||||
| New snow | cm | <.1 | <.1 | 0.2 | 0.7 | 0.8 | 0.8 | 1.4 | 1.2 | 1.0 | 0.7 | <.1 | <.1 | 0.3 | <.1 | 0.7 | <.1 | 2.9 | 6.0 | 3.6 | 0.3 | 0.8 | 1.0 | <.1 | <.1 | 0.3 | 0.4 | 0.6 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 1 | 2 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 7 | 12 | 14 | 14 | 13 | 13 | 12 | 12 | 11 | 12 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 8 | 7 | 6 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Wind | m/s | 1 | 1 | 1 | 1 | 0 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 3 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 2 | 3 | 2 | 1 | 1 | 2 | 4 | 3 | 7 | 3 | 2 | 1 | 1 | 2 | 1 | 1 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 4 | 3 | 2 | 3 | 1 | 0 | 1 | 2 | 1 |
| Wind gusts | m/s | 9 | 8 | 7 | 7 | 6 | 6 | 7 | 9 | 9 | 9 | 8 | 7 | 8 | 8 | 9 | 13 | 12 | 11 | 11 | 11 | 12 | 14 | 16 | 14 | 16 | 18 | 19 | 17 | 17 | 16 | 16 | 18 | 19 | 19 | 19 | 18 | 17 | 15 | 14 | 13 | 10 | 8 | 8 | 8 | 9 | 12 | 16 | 15 | 15 | 13 | 12 | 8 | 6 | 8 | 15 | 14 | 27 | 29 | 18 | 10 | 7 | 9 | 10 | 8 | 13 | 13 | 12 | 10 | 9 | 7 | 7 | 7 | 8 | 10 | 13 | 17 | 17 | 15 | 16 | 14 | 8 | 5 | 8 | 7 |
| Wind dir. | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | |
Huts, campsites and lodging near Mount Akasawa
Mountain huts
- Hutte Nishidake 2026: open July 10–October 11 · reservation required · sleeps 38
- 赤沢岩小屋
- Yarisawa Lodge 2026: open April 27–November 3 · reservation required · sleeps 100
- Hutte Oyari 2026: open July 1–October 12 · reservation required · sleeps 96
- 播隆窟
Campsites
- Babadaira Camp Site
- 殺生ヒュッテテント場
- 南岳小屋テント場
- 北穂高岳南陵テント場
- Karasawa Tent Site
Lists that include Mount Akasawa
Japan's 100 Highest Mountains · Elevations of 1003 Mountains of Japan
Mount Akasawa facts
- Elevation
- 2,671 m
- Location
- Matsumoto, Nagano
36.329207, 137.679757 - National Park
- 中部山岳国立公園