{"title":"Epitacio Huerta: threshold days by year","description":"Days at or beyond each fixed threshold at Epitacio Huerta, 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/MXN00016233/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":1984,"days":4,"first":"1984-04-27","last":"1984-05-04","longest_streak":3},{"threshold":"tmax_ge_30c","year":1985,"days":2,"first":"1985-05-13","last":"1985-05-14","longest_streak":2},{"threshold":"tmax_ge_30c","year":1986,"days":3,"first":"1986-04-11","last":"1986-05-16","longest_streak":1},{"threshold":"tmax_ge_30c","year":1988,"days":10,"first":"1988-04-22","last":"1988-06-01","longest_streak":5},{"threshold":"tmax_ge_30c","year":1989,"days":4,"first":"1989-05-15","last":"1989-06-08","longest_streak":2},{"threshold":"tmax_ge_30c","year":1990,"days":2,"first":"1990-05-03","last":"1990-05-28","longest_streak":1},{"threshold":"tmax_ge_30c","year":1991,"days":26,"first":"1991-03-09","last":"1991-06-03","longest_streak":9},{"threshold":"tmax_ge_30c","year":1999,"days":233,"first":"1999-01-06","last":"1999-12-18","longest_streak":31},{"threshold":"tmax_ge_30c","year":2002,"days":4,"first":"2002-04-30","last":"2002-05-04","longest_streak":3},{"threshold":"tmax_ge_30c","year":2003,"days":18,"first":"2003-04-17","last":"2003-05-11","longest_streak":15},{"threshold":"tmax_ge_30c","year":2005,"days":5,"first":"2005-06-05","last":"2005-06-13","longest_streak":4},{"threshold":"tmax_ge_30c","year":2006,"days":8,"first":"2006-03-12","last":"2006-05-11","longest_streak":5},{"threshold":"tmax_ge_30c","year":2008,"days":4,"first":"2008-04-21","last":"2008-05-12","longest_streak":2},{"threshold":"tmax_ge_30c","year":2009,"days":2,"first":"2009-04-05","last":"2009-05-09","longest_streak":1},{"threshold":"tmax_ge_30c","year":2010,"days":3,"first":"2010-05-03","last":"2010-06-04","longest_streak":1},{"threshold":"tmax_ge_30c","year":2011,"days":18,"first":"2011-04-10","last":"2011-05-29","longest_streak":4},{"threshold":"tmax_ge_35c","year":1999,"days":54,"first":"1999-03-09","last":"1999-07-05","longest_streak":12},{"threshold":"tmax_ge_90f","year":1999,"days":104,"first":"1999-02-02","last":"1999-08-31","longest_streak":23},{"threshold":"tmax_ge_90f","year":2003,"days":1,"first":"2003-05-08","last":"2003-05-08","longest_streak":1},{"threshold":"tmax_ge_90f","year":2006,"days":1,"first":"2006-05-10","last":"2006-05-10","longest_streak":1},{"threshold":"tmax_ge_90f","year":2011,"days":2,"first":"2011-05-24","last":"2011-05-25","longest_streak":2},{"threshold":"tmax_ge_100f","year":1999,"days":6,"first":"1999-04-09","last":"1999-06-12","longest_streak":3},{"threshold":"tmin_le_0c","year":1984,"days":6,"first":"1984-01-01","last":"1984-02-28","longest_streak":2},{"threshold":"tmin_le_0c","year":1985,"days":6,"first":"1985-01-05","last":"1985-11-05","longest_streak":4},{"threshold":"tmin_le_0c","year":1986,"days":22,"first":"1986-01-09","last":"1986-11-30","longest_streak":10},{"threshold":"tmin_le_0c","year":1987,"days":16,"first":"1987-01-01","last":"1987-11-06","longest_streak":4},{"threshold":"tmin_le_0c","year":1988,"days":19,"first":"1988-01-05","last":"1988-12-04","longest_streak":7},{"threshold":"tmin_le_0c","year":1989,"days":16,"first":"1989-02-23","last":"1989-12-27","longest_streak":7},{"threshold":"tmin_le_0c","year":1990,"days":9,"first":"1990-02-23","last":"1990-12-21","longest_streak":3},{"threshold":"tmin_le_0c","year":1991,"days":2,"first":"1991-01-12","last":"1991-11-22","longest_streak":1},{"threshold":"tmin_le_0c","year":1999,"days":19,"first":"1999-01-06","last":"1999-12-30","longest_streak":5},{"threshold":"tmin_le_0c","year":2002,"days":7,"first":"2002-01-14","last":"2002-11-24","longest_streak":3},{"threshold":"tmin_le_0c","year":2003,"days":10,"first":"2003-01-15","last":"2003-12-26","longest_streak":5},{"threshold":"tmin_le_0c","year":2004,"days":8,"first":"2004-01-19","last":"2004-12-28","longest_streak":2},{"threshold":"tmin_le_0c","year":2005,"days":5,"first":"2005-01-17","last":"2005-12-26","longest_streak":2},{"threshold":"tmin_le_0c","year":2006,"days":11,"first":"2006-01-06","last":"2006-12-27","longest_streak":6},{"threshold":"tmin_le_0c","year":2008,"days":7,"first":"2008-01-03","last":"2008-12-11","longest_streak":3},{"threshold":"tmin_le_0c","year":2009,"days":3,"first":"2009-02-06","last":"2009-02-24","longest_streak":2},{"threshold":"tmin_le_0c","year":2010,"days":14,"first":"2010-02-06","last":"2010-12-18","longest_streak":5},{"threshold":"tmin_le_0c","year":2011,"days":4,"first":"2011-01-14","last":"2011-11-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1984,"days":24,"first":"1984-05-26","last":"1984-10-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1985,"days":27,"first":"1985-05-04","last":"1985-09-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1986,"days":30,"first":"1986-04-16","last":"1986-11-03","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1987,"days":29,"first":"1987-04-21","last":"1987-11-10","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1988,"days":25,"first":"1988-03-04","last":"1988-11-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1989,"days":16,"first":"1989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