{"title":"Tecajec: threshold days by year","description":"Days at or beyond each fixed threshold at Tecajec, 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/MXN00017063/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":1982,"days":364,"first":"1982-01-01","last":"1982-12-31","longest_streak":79},{"threshold":"tmax_ge_30c","year":1984,"days":94,"first":"1984-01-30","last":"1984-11-08","longest_streak":51},{"threshold":"tmax_ge_30c","year":1985,"days":92,"first":"1985-02-11","last":"1985-11-15","longest_streak":16},{"threshold":"tmax_ge_30c","year":1986,"days":115,"first":"1986-02-15","last":"1986-11-21","longest_streak":29},{"threshold":"tmax_ge_30c","year":1987,"days":171,"first":"1987-01-21","last":"1987-11-19","longest_streak":57},{"threshold":"tmax_ge_30c","year":2002,"days":139,"first":"2002-01-27","last":"2002-11-13","longest_streak":38},{"threshold":"tmax_ge_30c","year":2003,"days":172,"first":"2003-02-05","last":"2003-12-13","longest_streak":56},{"threshold":"tmax_ge_30c","year":2004,"days":100,"first":"2004-02-06","last":"2004-11-29","longest_streak":8},{"threshold":"tmax_ge_30c","year":2005,"days":105,"first":"2005-01-15","last":"2005-12-12","longest_streak":12},{"threshold":"tmax_ge_30c","year":2008,"days":70,"first":"2008-02-16","last":"2008-07-26","longest_streak":13},{"threshold":"tmax_ge_30c","year":2009,"days":122,"first":"2009-02-10","last":"2009-10-06","longest_streak":29},{"threshold":"tmax_ge_35c","year":1982,"days":211,"first":"1982-01-01","last":"1982-12-28","longest_streak":30},{"threshold":"tmax_ge_35c","year":1984,"days":7,"first":"1984-04-21","last":"1984-05-23","longest_streak":5},{"threshold":"tmax_ge_35c","year":1985,"days":2,"first":"1985-06-08","last":"1985-09-03","longest_streak":1},{"threshold":"tmax_ge_35c","year":1986,"days":2,"first":"1986-04-14","last":"1986-06-17","longest_streak":1},{"threshold":"tmax_ge_35c","year":2002,"days":8,"first":"2002-03-26","last":"2002-05-11","longest_streak":1},{"threshold":"tmax_ge_35c","year":2003,"days":19,"first":"2003-04-17","last":"2003-05-11","longest_streak":6},{"threshold":"tmax_ge_35c","year":2004,"days":1,"first":"2004-04-13","last":"2004-04-13","longest_streak":1},{"threshold":"tmax_ge_35c","year":2005,"days":9,"first":"2005-04-06","last":"2005-06-20","longest_streak":5},{"threshold":"tmax_ge_40c","year":1982,"days":44,"first":"1982-03-19","last":"1982-06-23","longest_streak":13},{"threshold":"tmax_ge_90f","year":1982,"days":322,"first":"1982-01-01","last":"1982-12-31","longest_streak":93},{"threshold":"tmax_ge_90f","year":1984,"days":41,"first":"1984-03-24","last":"1984-06-03","longest_streak":18},{"threshold":"tmax_ge_90f","year":1985,"days":18,"first":"1985-03-05","last":"1985-09-03","longest_streak":4},{"threshold":"tmax_ge_90f","year":1986,"days":16,"first":"1986-04-05","last":"1986-06-17","longest_streak":13},{"threshold":"tmax_ge_90f","year":1987,"days":30,"first":"1987-04-17","last":"1987-09-13","longest_streak":15},{"threshold":"tmax_ge_90f","year":2002,"days":64,"first":"2002-03-08","last":"2002-09-29","longest_streak":13},{"threshold":"tmax_ge_90f","year":2003,"days":59,"first":"2003-03-16","last":"2003-10-17","longest_streak":19},{"threshold":"tmax_ge_90f","year":2004,"days":21,"first":"2004-03-06","last":"2004-11-29","longest_streak":3},{"threshold":"tmax_ge_90f","year":2005,"days":28,"first":"2005-01-29","last":"2005-07-25","longest_streak":6},{"threshold":"tmax_ge_90f","year":2008,"days":18,"first":"2008-02-24","last":"2008-06-02","longest_streak":3},{"threshold":"tmax_ge_90f","year":2009,"days":30,"first":"2009-02-19","last":"2009-06-14","longest_streak":7},{"threshold":"tmax_ge_100f","year":1982,"days":83,"first":"1982-02-09","last":"1982-07-07","longest_streak":28},{"threshold":"tmin_ge_20c","year":2001,"days":14,"first":"2001-04-14","last":"2001-05-31","longest_streak":3},{"threshold":"tmin_ge_20c","year":2004,"days":3,"first":"2004-03-15","last":"2004-03-18","longest_streak":2},{"threshold":"tmin_ge_20c","year":2005,"days":16,"first":"2005-04-16","last":"2005-06-12","longest_streak":8},{"threshold":"tmin_ge_20c","year":2008,"days":3,"first":"2008-04-29","last":"2008-06-02","longest_streak":1},{"threshold":"tmin_ge_20c","year":2009,"days":3,"first":"2009-04-06","last":"2009-06-06","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1982,"days":28,"first":"1982-02-22","last":"1982-09-25","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1984,"days":32,"first":"1984-01-11","last":"1984-09-07","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1985,"days":31,"first":"1985-04-15","last":"1985-11-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1986,"days":26,"first":"1986-04-29","last":"1986-10-05","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1987,"days":35,"first":"1987-04-22","last":"1987-11-09","longest_streak":5},{"threshold":"prcp_ge_10mm","year":2001,"days":52,"first":"2001-05-26","last":"2001-09-29","longest_streak":6},{"threshold":"prcp_ge_10mm","year":2002,"days":21,"first":"2002-01-13","last":"2002-11-03","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2003,"days":37,"first":"2003-06-09","last":"2003-10-22","longest_streak":4},{"th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