{"title":"Alto de Norias: threshold days by year","description":"Days at or beyond each fixed threshold at Alto de Norias, 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/MXN00005151/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":1983,"days":196,"first":"1983-01-23","last":"1983-12-11","longest_streak":62},{"threshold":"tmax_ge_30c","year":1994,"days":186,"first":"1994-03-20","last":"1994-12-20","longest_streak":38},{"threshold":"tmax_ge_30c","year":1996,"days":100,"first":"1996-02-15","last":"1996-11-22","longest_streak":11},{"threshold":"tmax_ge_30c","year":2001,"days":1,"first":"2001-05-19","last":"2001-05-19","longest_streak":1},{"threshold":"tmax_ge_30c","year":2007,"days":90,"first":"2007-03-29","last":"2007-12-23","longest_streak":16},{"threshold":"tmax_ge_30c","year":2008,"days":253,"first":"2008-01-06","last":"2008-12-31","longest_streak":30},{"threshold":"tmax_ge_35c","year":1983,"days":58,"first":"1983-04-02","last":"1983-11-12","longest_streak":10},{"threshold":"tmax_ge_35c","year":1994,"days":109,"first":"1994-07-01","last":"1994-12-20","longest_streak":30},{"threshold":"tmax_ge_35c","year":1996,"days":9,"first":"1996-04-22","last":"1996-08-04","longest_streak":3},{"threshold":"tmax_ge_35c","year":2007,"days":8,"first":"2007-05-07","last":"2007-12-23","longest_streak":2},{"threshold":"tmax_ge_35c","year":2008,"days":131,"first":"2008-01-29","last":"2008-11-30","longest_streak":18},{"threshold":"tmax_ge_40c","year":1983,"days":3,"first":"1983-08-05","last":"1983-08-27","longest_streak":2},{"threshold":"tmax_ge_40c","year":1994,"days":54,"first":"1994-07-01","last":"1994-11-26","longest_streak":14},{"threshold":"tmax_ge_40c","year":2008,"days":68,"first":"2008-03-28","last":"2008-08-18","longest_streak":9},{"threshold":"tmax_ge_45c","year":2008,"days":7,"first":"2008-05-11","last":"2008-08-13","longest_streak":2},{"threshold":"tmax_ge_90f","year":1983,"days":107,"first":"1983-03-07","last":"1983-11-26","longest_streak":19},{"threshold":"tmax_ge_90f","year":1994,"days":143,"first":"1994-03-24","last":"1994-12-20","longest_streak":34},{"threshold":"tmax_ge_90f","year":1996,"days":24,"first":"1996-04-22","last":"1996-08-05","longest_streak":5},{"threshold":"tmax_ge_90f","year":2007,"days":34,"first":"2007-04-14","last":"2007-12-23","longest_streak":6},{"threshold":"tmax_ge_90f","year":2008,"days":187,"first":"2008-01-07","last":"2008-12-28","longest_streak":26},{"threshold":"tmax_ge_100f","year":1983,"days":14,"first":"1983-04-28","last":"1983-08-29","longest_streak":6},{"threshold":"tmax_ge_100f","year":1994,"days":76,"first":"1994-07-01","last":"1994-11-27","longest_streak":14},{"threshold":"tmax_ge_100f","year":2007,"days":6,"first":"2007-05-07","last":"2007-08-20","longest_streak":2},{"threshold":"tmax_ge_100f","year":2008,"days":89,"first":"2008-03-22","last":"2008-09-09","longest_streak":18},{"threshold":"tmax_ge_110f","year":1994,"days":4,"first":"1994-07-01","last":"1994-07-07","longest_streak":3},{"threshold":"tmax_ge_110f","year":2008,"days":12,"first":"2008-04-17","last":"2008-08-13","longest_streak":2},{"threshold":"tmin_le_0c","year":1983,"days":31,"first":"1983-01-01","last":"1983-12-31","longest_streak":14},{"threshold":"tmin_le_0c","year":1994,"days":1,"first":"1994-01-09","last":"1994-01-09","longest_streak":1},{"threshold":"tmin_le_0c","year":1996,"days":4,"first":"1996-01-08","last":"1996-12-20","longest_streak":3},{"threshold":"tmin_le_0c","year":2007,"days":7,"first":"2007-01-15","last":"2007-12-31","longest_streak":4},{"threshold":"tmin_ge_20c","year":1996,"days":88,"first":"1996-05-06","last":"1996-09-26","longest_streak":28},{"threshold":"tmin_ge_20c","year":2001,"days":3,"first":"2001-05-20","last":"2001-06-25","longest_streak":1},{"threshold":"tmin_ge_20c","year":2007,"days":41,"first":"2007-04-29","last":"2007-10-09","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1983,"days":12,"first":"1983-01-09","last":"1983-09-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1989,"days":6,"first":"1989-08-04","last":"1989-12-03","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1991,"days":7,"first":"1991-06-06","last":"1991-12-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1992,"days":5,"first":"1992-06-08","last":"1992-12-14","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1993,"days":9,"first":"1993-05-10","last":"1993-11-05","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1994,"days":5,"first":"1994-06-03","last":"1994-10-07","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1995,"days":4,"first":"1995-08-11","last":"1995-08-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1996,"days":6,"first":"1996-07-09","last":"1996-11-29","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1997,"days":5,"first":"1997-03-10","last":"1997-11-11","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1998,"days":6,"first":"1998-06-09","last":"1998-09-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":2001,"days":4,"first":"2001-02-01","last":"2001-11-17","longest_streak":1},{"threshold":"prcp_ge_10mm","year":2002,"days":8,"first":"2002-05-13","last":"2002-10-25","longest_streak":2},{"threshold":"pr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