{"title":"Madrid: threshold days by year","description":"Days at or beyond each fixed threshold at Madrid, by year.","dataAsOf":"2026-10-17T00:00:00Z","lastRevised":"2026-10-18","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/stations/USC00135000/thresholds/","columns":[{"name":"threshold","description":"Threshold id, for example tmax_ge_40c."},{"name":"year","description":"Calendar year."},{"name":"days","description":"Days in the year at or beyond the threshold."},{"name":"first","description":"First qualifying date of the year."},{"name":"last","description":"Last qualifying date of the year."},{"name":"longest_streak","description":"Longest run of consecutive qualifying days inside the year."}],"rows":[{"threshold":"tmax_ge_30c","year":1896,"days":52,"first":"1896-05-09","last":"1896-10-01","longest_streak":5},{"threshold":"tmax_ge_30c","year":1941,"days":61,"first":"1941-05-14","last":"1941-09-22","longest_streak":23},{"threshold":"tmax_ge_35c","year":1896,"days":13,"first":"1896-06-15","last":"1896-08-08","longest_streak":3},{"threshold":"tmax_ge_35c","year":1941,"days":18,"first":"1941-07-09","last":"1941-08-30","longest_streak":4},{"threshold":"tmax_ge_40c","year":1896,"days":1,"first":"1896-08-08","last":"1896-08-08","longest_streak":1},{"threshold":"tmax_ge_90f","year":1896,"days":32,"first":"1896-05-26","last":"1896-08-31","longest_streak":5},{"threshold":"tmax_ge_90f","year":1941,"days":37,"first":"1941-05-14","last":"1941-09-20","longest_streak":14},{"threshold":"tmax_ge_100f","year":1896,"days":2,"first":"1896-07-09","last":"1896-08-08","longest_streak":1},{"threshold":"tmax_ge_100f","year":1941,"days":4,"first":"1941-07-23","last":"1941-08-11","longest_streak":2},{"threshold":"tmax_le_0c","year":1896,"days":42,"first":"1896-01-02","last":"1896-12-20","longest_streak":5},{"threshold":"tmax_le_0c","year":1941,"days":47,"first":"1941-01-04","last":"1941-12-31","longest_streak":7},{"threshold":"tmin_le_0c","year":1896,"days":156,"first":"1896-01-01","last":"1896-12-28","longest_streak":30},{"threshold":"tmin_le_0c","year":1941,"days":132,"first":"1941-01-02","last":"1941-12-31","longest_streak":43},{"threshold":"tmin_le_m10c","year":1896,"days":68,"first":"1896-01-01","last":"1896-12-26","longest_streak":8},{"threshold":"tmin_le_m10c","year":1941,"days":38,"first":"1941-01-04","last":"1941-12-29","longest_streak":6},{"threshold":"tmin_le_m20c","year":1896,"days":9,"first":"1896-01-02","last":"1896-11-30","longest_streak":3},{"threshold":"tmin_le_m20c","year":1941,"days":3,"first":"1941-01-18","last":"1941-02-19","longest_streak":2},{"threshold":"tmin_ge_20c","year":1896,"days":14,"first":"1896-06-18","last":"1896-08-14","longest_streak":7},{"threshold":"tmin_ge_20c","year":1941,"days":26,"first":"1941-06-29","last":"1941-09-21","longest_streak":6},{"threshold":"tmin_ge_25c","year":1941,"days":1,"first":"1941-08-11","last":"1941-08-11","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1896,"days":24,"first":"1896-03-27","last":"1896-11-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1941,"days":27,"first":"1941-04-18","last":"1941-12-23","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1896,"days":14,"first":"1896-04-20","last":"1896-09-16","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1941,"days":11,"first":"1941-06-02","last":"1941-11-05","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1896,"days":3,"first":"1896-06-24","last":"1896-07-31","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1941,"days":4,"first":"1941-06-02","last":"1941-10-31","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1941,"days":1,"first":"1941-06-02","last":"1941-06-02","longest_streak":1},{"threshold":"snow_ge_10cm","year":1941,"days":1,"first":"1941-12-30","last":"1941-12-30","longest_streak":1}]}