{"title":"San Rafael Mazatepec: threshold days by year","description":"Days at or beyond each fixed threshold at San Rafael Mazatepec, 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/MXN00013030/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":2005,"days":34,"first":"2005-03-21","last":"2005-12-14","longest_streak":9},{"threshold":"tmax_ge_30c","year":2007,"days":4,"first":"2007-02-23","last":"2007-06-06","longest_streak":1},{"threshold":"tmax_ge_30c","year":2008,"days":23,"first":"2008-03-29","last":"2008-09-13","longest_streak":5},{"threshold":"tmax_ge_30c","year":2009,"days":13,"first":"2009-05-07","last":"2009-12-11","longest_streak":4},{"threshold":"tmax_ge_30c","year":2011,"days":21,"first":"2011-03-04","last":"2011-05-29","longest_streak":7},{"threshold":"tmax_ge_30c","year":2012,"days":17,"first":"2012-02-17","last":"2012-10-06","longest_streak":4},{"threshold":"tmax_ge_35c","year":2012,"days":2,"first":"2012-02-24","last":"2012-02-26","longest_streak":1},{"threshold":"tmax_ge_90f","year":2005,"days":2,"first":"2005-04-05","last":"2005-05-01","longest_streak":1},{"threshold":"tmax_ge_90f","year":2008,"days":2,"first":"2008-09-11","last":"2008-09-12","longest_streak":2},{"threshold":"tmax_ge_90f","year":2011,"days":1,"first":"2011-05-25","last":"2011-05-25","longest_streak":1},{"threshold":"tmax_ge_90f","year":2012,"days":4,"first":"2012-02-24","last":"2012-10-04","longest_streak":1},{"threshold":"tmin_le_0c","year":1996,"days":42,"first":"1996-01-02","last":"1996-12-21","longest_streak":15},{"threshold":"tmin_le_0c","year":1999,"days":63,"first":"1999-01-06","last":"1999-12-31","longest_streak":23},{"threshold":"tmin_le_0c","year":2004,"days":9,"first":"2004-01-05","last":"2004-12-30","longest_streak":2},{"threshold":"tmin_le_0c","year":2005,"days":11,"first":"2005-01-05","last":"2005-02-08","longest_streak":8},{"threshold":"tmin_le_0c","year":2007,"days":40,"first":"2007-01-01","last":"2007-12-07","longest_streak":8},{"threshold":"tmin_le_0c","year":2008,"days":5,"first":"2008-01-02","last":"2008-04-24","longest_streak":1},{"threshold":"tmin_le_0c","year":2009,"days":4,"first":"2009-02-06","last":"2009-09-15","longest_streak":1},{"threshold":"tmin_le_0c","year":2011,"days":7,"first":"2011-02-18","last":"2011-09-20","longest_streak":1},{"threshold":"tmin_le_0c","year":2012,"days":1,"first":"2012-04-26","last":"2012-04-26","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1967,"days":18,"first":"1967-01-10","last":"1967-10-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1968,"days":26,"first":"1968-02-04","last":"1968-12-24","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1969,"days":23,"first":"1969-01-04","last":"1969-09-06","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1970,"days":16,"first":"1970-04-05","last":"1970-10-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1971,"days":20,"first":"1971-06-10","last":"1971-11-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1972,"days":19,"first":"1972-04-17","last":"1972-11-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1973,"days":27,"first":"1973-04-15","last":"1973-11-27","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1974,"days":21,"first":"1974-03-11","last":"1974-09-29","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1975,"days":26,"first":"1975-04-27","last":"1975-09-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1976,"days":32,"first":"1976-02-03","last":"1976-12-02","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1977,"days":20,"first":"1977-05-15","last":"1977-12-07","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1978,"days":19,"first":"1978-03-16","last":"1978-12-26","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1979,"days":25,"first":"1979-02-11","last":"1979-12-03","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1980,"days":24,"first":"1980-01-23","last":"1980-11-21","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1981,"days":21,"first":"1981-01-17","last":"1981-10-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1982,"days":14,"first":"1982-03-31","last":"1982-10-10","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":19,"first":"1983-01-18","last":"1983-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1984,"days":24,"first":"1984-02-05","last":"1984-10-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1985,"days":22,"first":"1985-04-07","last":"1985-08-17","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1986,"days":28,"first":"1986-04-29","last":"1986-10-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1987,"days":18,"first":"1987-05-11","last":"1987-11-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1988,"days":18,"first":"1988-02-12","last":"1988-09-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1989,"days":14,"first":"1989-05-01","last":"1989-12-08","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1990,"days":29,"first":"1990-04-04","last":"1990-10-20","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1991,"days":21,"first":"1991-04-24","last":"1991-11-18","longest_streak":2},{"threshold":"prcp_ge_10mm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