{"title":"St Wenceslas: threshold days by year","description":"Days at or beyond each fixed threshold at St Wenceslas, 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/CA007027783/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":1981,"days":5,"first":"1981-06-16","last":"1981-07-10","longest_streak":3},{"threshold":"tmax_ge_30c","year":1982,"days":6,"first":"1982-07-07","last":"1982-07-18","longest_streak":4},{"threshold":"tmax_ge_30c","year":1983,"days":16,"first":"1983-06-13","last":"1983-09-06","longest_streak":5},{"threshold":"tmax_ge_90f","year":1982,"days":1,"first":"1982-07-18","last":"1982-07-18","longest_streak":1},{"threshold":"tmax_ge_90f","year":1983,"days":2,"first":"1983-06-21","last":"1983-07-04","longest_streak":1},{"threshold":"tmax_le_0c","year":1981,"days":75,"first":"1981-01-01","last":"1981-12-31","longest_streak":9},{"threshold":"tmax_le_0c","year":1982,"days":81,"first":"1982-01-02","last":"1982-12-30","longest_streak":13},{"threshold":"tmax_le_0c","year":1983,"days":73,"first":"1983-01-03","last":"1983-12-31","longest_streak":9},{"threshold":"tmin_le_0c","year":1981,"days":161,"first":"1981-01-01","last":"1981-12-31","longest_streak":61},{"threshold":"tmin_le_0c","year":1982,"days":162,"first":"1982-01-01","last":"1982-12-31","longest_streak":36},{"threshold":"tmin_le_0c","year":1983,"days":174,"first":"1983-01-02","last":"1983-12-31","longest_streak":33},{"threshold":"tmin_le_m10c","year":1981,"days":61,"first":"1981-01-01","last":"1981-12-31","longest_streak":6},{"threshold":"tmin_le_m10c","year":1982,"days":84,"first":"1982-01-02","last":"1982-12-24","longest_streak":32},{"threshold":"tmin_le_m10c","year":1983,"days":63,"first":"1983-01-02","last":"1983-12-31","longest_streak":9},{"threshold":"tmin_le_m20c","year":1981,"days":27,"first":"1981-01-01","last":"1981-12-31","longest_streak":9},{"threshold":"tmin_le_m20c","year":1982,"days":44,"first":"1982-01-02","last":"1982-12-23","longest_streak":8},{"threshold":"tmin_le_m20c","year":1983,"days":19,"first":"1983-01-04","last":"1983-12-30","longest_streak":3},{"threshold":"tmin_le_m30c","year":1981,"days":7,"first":"1981-01-01","last":"1981-01-16","longest_streak":3},{"threshold":"tmin_le_m30c","year":1982,"days":14,"first":"1982-01-09","last":"1982-03-09","longest_streak":3},{"threshold":"tmin_le_m30c","year":1983,"days":3,"first":"1983-02-11","last":"1983-12-20","longest_streak":1},{"threshold":"tmin_ge_20c","year":1981,"days":1,"first":"1981-07-19","last":"1981-07-19","longest_streak":1},{"threshold":"tmin_ge_20c","year":1982,"days":2,"first":"1982-07-18","last":"1982-07-19","longest_streak":2},{"threshold":"tmin_ge_20c","year":1983,"days":6,"first":"1983-07-04","last":"1983-09-06","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1980,"days":25,"first":"1980-04-08","last":"1980-12-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1981,"days":32,"first":"1981-03-15","last":"1981-10-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1982,"days":32,"first":"1982-01-04","last":"1982-12-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1983,"days":39,"first":"1983-01-23","last":"1983-12-28","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1980,"days":4,"first":"1980-04-09","last":"1980-09-02","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1981,"days":8,"first":"1981-05-12","last":"1981-10-27","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1982,"days":4,"first":"1982-06-22","last":"1982-11-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1983,"days":4,"first":"1983-03-19","last":"1983-11-03","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1981,"days":2,"first":"1981-08-05","last":"1981-08-16","longest_streak":1},{"threshold":"snow_ge_10cm","year":1980,"days":2,"first":"1980-12-12","last":"1980-12-24","longest_streak":1},{"threshold":"snow_ge_10cm","year":1981,"days":2,"first":"1981-03-15","last":"1981-03-18","longest_streak":1},{"threshold":"snow_ge_10cm","year":1982,"days":2,"first":"1982-02-03","last":"1982-03-07","longest_streak":1},{"threshold":"snow_ge_10cm","year":1983,"days":4,"first":"1983-01-23","last":"1983-12-28","longest_streak":1}]}