{"title":"Korea, South: highest significance records","description":"The highest significance records in Korea, South in the data.","dataAsOf":"2026-10-14T00:00:00Z","lastRevised":"2026-10-15","source":"Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products.","licence":"US Government open data (NOAA NCEI)","page":"https://worldextremeweathermonitor.com/countries/kr/records/","columns":[{"name":"id","description":"Stable record id: station, date, type and timescale."},{"name":"station_id","description":"GHCN-Daily station id."},{"name":"station_name","description":"Station name."},{"name":"country","description":"ISO 3166 alpha-2 country code."},{"name":"type","description":"Record type: tmax_high, tmax_low, tmin_high, tmin_low, prcp_high, snow_high or snwd_high."},{"name":"timescale","description":"daily, monthly or all-time."},{"name":"date","description":"Date the record was set, YYYY-MM-DD."},{"name":"value","description":"Record value in degrees Celsius or millimetres."},{"name":"unit","description":"c for degrees Celsius, mm for millimetres."},{"name":"previous_value","description":"The record it replaced, in the same unit. Empty for a first record."},{"name":"previous_date","description":"Date of the replaced record."},{"name":"margin","description":"How far the new value beat the old record, a non negative magnitude in the same unit. Zero for a tie."},{"name":"years_stood","description":"Whole years the replaced record had stood."},{"name":"significance","description":"Record Significance Score from 0 to 100 (see /methodology/)."},{"name":"tie","description":"True when the value tied the record."},{"name":"provisional","description":"True while the record is inside the 60 day provisional window."},{"name":"lat","description":"Station latitude in decimal degrees."},{"name":"lon","description":"Station longitude in decimal degrees."}],"rows":[{"id":"KS000047165-2026-08-31-prcp_high-all-time","station_id":"KS000047165","station_name":"Mokpo","country":"KR","type":"prcp_high","timescale":"all-time","date":"2026-08-31","value":641,"unit":"mm","previous_value":395,"previous_date":"1981-09-02","margin":246,"years_stood":44,"significance":83,"tie":false,"provisional":true,"lat":34.817,"lon":126.383},{"id":"KS000047165-2026-08-21-prcp_high-daily","station_id":"KS000047165","station_name":"Mokpo","country":"KR","type":"prcp_high","timescale":"daily","date":"2026-08-21","value":181.5,"unit":"mm","previous_value":80,"previous_date":"1930-08-21","margin":101.5,"years_stood":96,"significance":75,"tie":false,"provisional":true,"lat":34.817,"lon":126.383},{"id":"KS000047165-2026-09-01-prcp_high-monthly","station_id":"KS000047165","station_name":"Mokpo","country":"KR","type":"prcp_high","timescale":"monthly","date":"2026-09-01","value":589.9,"unit":"mm","previous_value":395,"previous_date":"1981-09-02","margin":194.9,"years_stood":44,"significance":73,"tie":false,"provisional":true,"lat":34.817,"lon":126.383},{"id":"KS000047115-2026-07-17-prcp_high-daily","station_id":"KS000047115","station_name":"Ulleungdo","country":"KR","type":"prcp_high","timescale":"daily","date":"2026-07-17","value":222.1,"unit":"mm","previous_value":67,"previous_date":"1945-07-17","margin":155.1,"years_stood":80,"significance":72,"tie":false,"provisional":false,"lat":37.483,"lon":130.9},{"id":"KS000047115-2026-07-08-prcp_high-daily","station_id":"KS000047115","station_name":"Ulleungdo","country":"KR","type":"prcp_high","timescale":"daily","date":"2026-07-08","value":222.1,"unit":"mm","previous_value":119,"previous_date":"1959-07-08","margin":103.1,"years_stood":67,"significance":68,"tie":false,"provisional":false,"lat":37.483,"lon":130.9},{"id":"KS000047165-2026-07-08-prcp_high-monthly","station_id":"KS000047165","station_name":"Mokpo","country":"KR","type":"prcp_high","timescale":"monthly","date":"2026-07-08","value":309.6,"unit":"mm","previous_value":202.2,"previous_date":"2000-07-12","margin":107.4,"years_stood":25,"significance":67,"tie":false,"provisional":false,"lat":34.817,"lon":126.383},{"id":"KS000047165-2026-08-22-prcp_high-monthly","station_id":"KS000047165","station_name":"Mokpo","country":"KR","type":"prcp_high","timescale":"monthly","date":"2026-08-22","value":392.8,"unit":"mm","previous_value":195.6,"previous_date":"2004-08-19","margin":197.2,"years_stood":22,"significance":66,"tie":false,"provisional":true,"lat":34.817,"lon":126.383},{"id":"KS000047165-2026-07-14-prcp_high-daily","station_id":"KS000047165","station_name":"Mokpo","country":"KR","type":"prcp_high","timescale":"daily","date":"2026-07-14","value":191,"unit":"mm","previous_value":102,"previous_date":"1947-07-14","margin":89,"years_stood":79,"significance":66,"tie":false,"provisional":false,"lat":34.817,"lon":126.383},{"id":"KS000047165-2026-07-09-prcp_high-daily","station_id":"KS000047165","station_name":"Mokpo","country":"KR","type":"prcp_high","timescale":"daily","date":"2026-07-09","value":229.6,"unit":"mm","previous_value":82,"previous_date":"1972-07-09","margin":147.6,"years_stood":53,"significance":66,"tie":false,"provisional":false,"lat":34.817,"lon":126.383},{"id":"KS000047165-2026-07-18-prcp_high-daily","station_id":"KS000047165","station_name":"Mokpo","country":"KR","type":"prcp_high","timescale":"daily","date":"2026-07-18","value":119.1,"unit":"mm","previous_value":51,"previous_date":"1930-07-18","margin":68.1,"years_stood":96,"significance":63,"tie":false,"provisional":false,"lat":34.817,"lon":126.383},{"id":"KS000047165-2026-08-07-tmin_high-all-time","station_id":"KS000047165","station_name":"Mokpo","country":"KR","type":"tmin_high","timescale":"all-time","date":"2026-08-07","value":29.2,"unit":"c","previous_value":28,"previous_date":"1953-08-17","margin":1.2,"years_stood":72,"significance":57,"tie":false,"provisional":false,"lat":34.817,"lon":126.383},{"id":"KS000047115-2026-08-31-prcp_high-daily","station_id":"KS000047115","station_name":"Ulleungdo","country":"KR","type":"prcp_high","timescale":"daily","date":"2026-08-31","value":268.8,"unit":"mm","previous_value":61,"previous_date":"1999-08-31","margin":207.8,"years_stood":27,"significance":56,"tie":false,"provisional":true,"lat":37.483,"lon":130.9},{"id":"KS000047115-2026-07-23-prcp_high-daily","station_id":"KS000047115","station_name":"Ulleungdo","country":"KR","type":"prcp_high","timescale":"daily","date":"2026-07-23","value":231.7,"unit":"mm","previous_value":72,"previous_date":"1999-07-23","margin":159.7,"years_stood":27,"significance":56,"tie":false,"provisional":false,"lat":37.483,"lon":130.9},{"id":"KS000047115-2026-07-14-prcp_high-daily","station_id":"KS000047115","station_name":"Ulleungdo","country":"KR","type":"prcp_high","timescale":"daily","date":"2026-07-14","value":254,"unit":"mm","previous_value":52.1,"previous_date":"2002-07-14","margin":201.9,"years_stood":24,"significance":55,"tie":false,"provisional":fal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