{"title":"China: highest significance records","description":"The highest significance records in China 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/cn/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":"CHM00050963-2026-08-04-prcp_high-all-time","station_id":"CHM00050963","station_name":"Tonghe","country":"CN","type":"prcp_high","timescale":"all-time","date":"2026-08-04","value":279,"unit":"mm","previous_value":155.3,"previous_date":"1952-07-24","margin":123.7,"years_stood":74,"significance":89,"tie":false,"provisional":false,"lat":45.967,"lon":128.733},{"id":"CHM00051716-2026-07-07-prcp_high-all-time","station_id":"CHM00051716","station_name":"Bachu","country":"CN","type":"prcp_high","timescale":"all-time","date":"2026-07-07","value":89.3,"unit":"mm","previous_value":39.8,"previous_date":"1982-08-27","margin":49.5,"years_stood":43,"significance":80,"tie":false,"provisional":false,"lat":39.8,"lon":78.567},{"id":"CHM00059082-2026-08-30-prcp_high-monthly","station_id":"CHM00059082","station_name":"Shaoguan","country":"CN","type":"prcp_high","timescale":"monthly","date":"2026-08-30","value":216.3,"unit":"mm","previous_value":108.6,"previous_date":"1961-08-27","margin":107.7,"years_stood":65,"significance":76,"tie":false,"provisional":true,"lat":24.667,"lon":113.6},{"id":"CHM00051811-2026-07-05-prcp_high-all-time","station_id":"CHM00051811","station_name":"Shache","country":"CN","type":"prcp_high","timescale":"all-time","date":"2026-07-05","value":80.2,"unit":"mm","previous_value":49.8,"previous_date":"2002-07-10","margin":30.4,"years_stood":23,"significance":74,"tie":false,"provisional":false,"lat":38.433,"lon":77.267},{"id":"CHM00051644-2026-08-21-prcp_high-monthly","station_id":"CHM00051644","station_name":"Kuqa","country":"CN","type":"prcp_high","timescale":"monthly","date":"2026-08-21","value":42.5,"unit":"mm","previous_value":29,"previous_date":"1966-08-14","margin":13.5,"years_stood":60,"significance":72,"tie":false,"provisional":true,"lat":41.717,"lon":82.95},{"id":"CHM00051765-2026-07-07-prcp_high-monthly","station_id":"CHM00051765","station_name":"Tikanlik","country":"CN","type":"prcp_high","timescale":"monthly","date":"2026-07-07","value":43.8,"unit":"mm","previous_value":27.5,"previous_date":"1974-07-26","margin":16.3,"years_stood":51,"significance":72,"tie":false,"provisional":false,"lat":40.633,"lon":87.7},{"id":"CHM00051644-2026-09-13-prcp_high-monthly","station_id":"CHM00051644","station_name":"Kuqa","country":"CN","type":"prcp_high","timescale":"monthly","date":"2026-09-13","value":50,"unit":"mm","previous_value":21.9,"previous_date":"1978-09-04","margin":28.1,"years_stood":48,"significance":71,"tie":false,"provisional":true,"lat":41.717,"lon":82.95},{"id":"CHM00051716-2026-08-24-prcp_high-monthly","station_id":"CHM00051716","station_name":"Bachu","country":"CN","type":"prcp_high","timescale":"monthly","date":"2026-08-24","value":73,"unit":"mm","previous_value":39.8,"previous_date":"1982-08-27","margin":33.2,"years_stood":43,"significance":70,"tie":false,"provisional":true,"lat":39.8,"lon":78.567},{"id":"CHM00056739-2026-08-04-prcp_high-all-time","station_id":"CHM00056739","station_name":"Tengchong","country":"CN","type":"prcp_high","timescale":"all-time","date":"2026-08-04","value":195,"unit":"mm","previous_value":112.8,"previous_date":"2015-10-09","margin":82.2,"years_stood":10,"significance":70,"tie":false,"provisional":false,"lat":25.117,"lon":98.483},{"id":"CHM00050353-2026-07-01-prcp_high-all-time","station_id":"CHM00050353","station_name":"Huma","country":"CN","type":"prcp_high","timescale":"all-time","date":"2026-07-01","value":148.8,"unit":"mm","previous_value":100.8,"previous_date":"2020-07-31","margin":48,"years_stood":5,"significance":68,"tie":false,"provisional":false,"lat":51.717,"lon":126.65},{"id":"CHM00058633-2026-08-30-prcp_high-all-time","station_id":"CHM00058633","station_name":"Qu Xian","country":"CN","type":"prcp_high","timescale":"all-time","date":"2026-08-30","value":311.1,"unit":"mm","previous_value":232.5,"previous_date":"2026-08-29","margin":78.6,"years_stood":0,"significance":67,"tie":false,"provisional":true,"lat":28.967,"lon":118.867},{"id":"CHM00051644-2026-08-23-prcp_high-daily","station_id":"CHM00051644","station_name":"Kuqa","country":"CN","type":"prcp_high","timescale":"daily","date":"2026-08-23","value":54.5,"unit":"mm","previous_value":8.3,"previous_date":"1957-08-23","margin":46.2,"years_stood":68,"significance":67,"tie":false,"provisional":true,"lat":41.717,"lon":82.95},{"id":"CHM00051644-2026-08-22-prcp_high-all-time","station_id":"CHM00051644","station_name":"Kuqa","country":"CN","type":"prcp_high","timescale":"all-time","date":"2026-08-22","value":77,"unit":"mm","previous_value":58.6,"previous_date":"2026-07-08","margin":18.4,"years_stood":0,"significance":67,"tie":false,"provisional":true,"lat":41.717,"lon":82.95},{"id":"CHM00050564-2026-07-07-prcp_high-daily","station_id":"CHM00050564","station_name":"Sunwu","country":"CN","type":"prcp_high","timescale":"daily","date":"2026-07-07","value":98.3,"unit":"mm","previous_value":41.4,"previous_date":"1962-07-07","margin":56.9,"years_stood":64,"significance":66,"tie":false,"provisional":false,"lat":49.433,"lon":127.35},{"id":"CHM00052495-2026-07-01-prcp_high-daily","station_id":"CHM00052495","station_name":"Bayan 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