Loading data for JapanLining up the latest figures for all 47 prefecturesPulling together quakes, weather, and live camerasBuilding the map layers
Average yearly count of typhoons whose center passed within 300km of the prefectural capital over the past 30 years. A geographic approach frequency that cannot capture within-prefecture variation.
Source: JMA — RSMC Tokyo best-track data
▲ The top 5 prefectures are tinted sky, ▼ the bottom 5 amber — just enough colour to follow the two ends of the “desirable direction.”
To see the same metric on the map, pick it from the map on the home page.