Skip to content
SUMMITLOG
Start a log
Asia / Japan / Mount Io
Record SL-848710 · Wikidata Q4202646

Mount Io

硫黄山
No list classifications
Elevation
1,563 m
5,128 ft
Prominence
243 m
Isolation
Coordinates
44.1333° N, 145.1611° E
Grid ref
Mount Io
Mount IoWikimedia Commons

Description

Wikipedia

Mount Iō (硫黄山, Iō-zan) also Mount Iwo is an active andesitic stratovolcano on the Shiretoko Peninsula of Hokkaidō, Japan. It sits within the borders of the town of Shari. Mount Iō is known for erupting liquid sulphur in the eruptions of 1889 and 1936. Mount Iō literally means, sulphur mountain. There are two explosion craters and a lava dome at the summit of the volcano.

Best months

Rows beneath each bar: mean temperature, monthly precipitation. Highest-scoring month in red.

Neighbouring summits

Name Elevation Bearing Distance
zhi yuan bie yue 1,544 m SE 148° 1.1 km
dong yue 1,520 m E 110° 1.6 km
nan yue 1,459 m S 181° 2.4 km
okkabake yue 1,462 m S 197° 3.4 km
rusha shan 848 m E 71° 3.9 km
sashirui yue 1,564 m S 198° 4.4 km