Mt. Oominakamiyama
大水上山
Minakami, Gunma / Uonuma, Niigata / Minamiuonuma, Niigata · Elevation 1,831 m
Ōminakamiyama is an 1,831 m peak straddling Minakami Town in Gunma and Minamiuonuma City in Niigata, marking the northernmost point of Gunma Prefecture. A triangular snowfield on the north-east slope of the summit has been certified as the source of the Tone River, with a stone monument at the snow-patch's lower edge. The Niigata side of the summit is a sea of tall sasa bamboo while the Gunma side bursts into Hakusan-kozakura and iwaichō as the snow recedes; the standard climb is the long Jūjikkyō–Tangosan traverse, and the peak is included in the Gunma 100.
Mt. Oominakamiyama at a glance
- Weather: The most settled day in the next 7 days is Wed, November 4: clear, gusts up to 6 m/s. Sat, Nov 7: strong wind (gusts up to 18 m/s).
Mt. Oominakamiyama weather (hourly, 14 days)
Sunrise today 06:09, sunset 16:46
| 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 | |
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| Temperature | °C | 2° | 0° | -2° | -5° | -6° | -5° | -5° | -4° | -3° | 4° | 7° | 8° | 8° | 3° | 3° | 3° | 3° | 3° | 6° | 9° | 9° | 6° | 6° | 5° | 5° | 5° | 6° | 6° | 6° | 3° | 1° | -1° | -2° | -3° | -3° | -3° | -4° | -4° | -4° | -4° | -4° | -4° | -3° | -2° | -2° | -4° | -4° | -5° | -4° | -5° | 0° | 0° | -3° | -4° | 2° | 3° | -1° | -4° | -4° | -3° | -3° | -3° | -1° | -1° | -6° | -2° | -3° | -3° | -4° | -5° | 0° | 3° | -7° | -6° | 5° | 6° | 0° | 2° | 4° | 2° | -3° | -5° | -3° | 0° |
| Precipitation | mm | 0.6 | 1.3 | 0.7 | 8 | 7 | 0.5 | 1.7 | 0.5 | 0.3 | 1.7 | 2.3 | 3.9 | 1.3 | 6 | 4.9 | 6 | 3.7 | 3.9 | 5 | 4.7 | 3.9 | 2.3 | 1.6 | 1.0 | 0.4 | 0.7 | 0.9 | 0.5 | 0.4 | 0.2 | 0.1 | 0.7 | 0.5 | 0.1 | 7 | 5 | 7 | 3.4 | 0.9 | 0.3 | 0.3 | 0.2 | 15 | 3.2 | 1.3 | 3.9 | 4.4 | 1.3 | 19 | 12 | 1.3 | |||||||||||||||||||||||||||||||||
| New snow | cm | <.1 | <.1 | 1.0 | 3.7 | 3.3 | 2.7 | 1.5 | 1.1 | 0.8 | 0.3 | 0.5 | 0.5 | 0.2 | 0.1 | <.1 | <.1 | 0.4 | 0.3 | 4.6 | 4.4 | 3.2 | 0.8 | 0.1 | <.1 | <.1 | 6.5 | 1.9 | 0.8 | 0.3 | 0.7 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | <1 | <1 | 3 | 5 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 4 | 4 | 3 | 3 | 2 | 1 | 4 | 6 | 7 | 7 | 6 | 6 | 4 | 4 | 4 | 8 | 8 | 8 | 8 | 8 | 6 | 6 | 6 | 5 | 4 | 3 | 2 | 2 | <1 | 1 | 1 | 1 | 1 |
| Wind | m/s | 2 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 3 | 2 | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 3 | 3 | 3 | 3 | 3 | 2 | 4 | 3 | 3 | 4 | 4 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 0 | 1 | 0 | 1 | 1 | 3 | 2 | 2 | 4 | 4 | 2 | 0 | 1 | 1 | 2 | 1 | 2 | 4 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 2 | 3 | 1 | 3 | 4 | 1 | 1 | 1 |
| Wind gusts | m/s | 7 | 7 | 4 | 5 | 5 | 4 | 4 | 4 | 3 | 4 | 5 | 6 | 6 | 10 | 13 | 14 | 10 | 9 | 7 | 6 | 5 | 4 | 4 | 4 | 4 | 7 | 12 | 13 | 13 | 12 | 13 | 12 | 14 | 15 | 15 | 18 | 17 | 16 | 14 | 14 | 14 | 12 | 9 | 9 | 9 | 6 | 6 | 5 | 5 | 6 | 6 | 5 | 5 | 4 | 6 | 10 | 11 | 12 | 22 | 23 | 14 | 9 | 6 | 6 | 6 | 7 | 9 | 12 | 12 | 7 | 4 | 5 | 5 | 5 | 6 | 5 | 9 | 12 | 10 | 16 | 17 | 13 | 5 | 6 |
| Wind dir. | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | |
Huts, campsites and lodging near Mt. Oominakamiyama
Mountain huts
Lists that include Mt. Oominakamiyama
Mt. Oominakamiyama facts
- Also known as
- 大利根岳
- Elevation
- 1,831 m
- Location
- Minakami, Gunma / Uonuma, Niigata / Minamiuonuma, Niigata
37.058546, 139.097053 - Website
- m-uonuma.jp
- Wikipedia
- ja.wikipedia.org