{"title":"Toronto West Hill: threshold days by year","description":"Days at or beyond each fixed threshold at Toronto West Hill, 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/CA006158784/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":7,"first":"1981-06-15","last":"1981-07-13","longest_streak":5},{"threshold":"tmax_ge_30c","year":1982,"days":3,"first":"1982-07-07","last":"1982-07-26","longest_streak":1},{"threshold":"tmax_ge_30c","year":1983,"days":10,"first":"1983-06-12","last":"1983-09-10","longest_streak":5},{"threshold":"tmax_ge_35c","year":1983,"days":1,"first":"1983-07-15","last":"1983-07-15","longest_streak":1},{"threshold":"tmax_ge_90f","year":1981,"days":3,"first":"1981-07-07","last":"1981-07-09","longest_streak":3},{"threshold":"tmax_ge_90f","year":1983,"days":5,"first":"1983-07-12","last":"1983-09-10","longest_streak":2},{"threshold":"tmax_le_0c","year":1981,"days":49,"first":"1981-01-01","last":"1981-12-25","longest_streak":5},{"threshold":"tmax_le_0c","year":1982,"days":56,"first":"1982-01-07","last":"1982-12-31","longest_streak":11},{"threshold":"tmax_le_0c","year":1983,"days":44,"first":"1983-01-12","last":"1983-12-31","longest_streak":9},{"threshold":"tmin_le_0c","year":1981,"days":129,"first":"1981-01-01","last":"1981-12-31","longest_streak":18},{"threshold":"tmin_le_0c","year":1982,"days":125,"first":"1982-01-01","last":"1982-12-31","longest_streak":45},{"threshold":"tmin_le_0c","year":1983,"days":121,"first":"1983-01-01","last":"1983-12-31","longest_streak":16},{"threshold":"tmin_le_m10c","year":1981,"days":35,"first":"1981-01-01","last":"1981-12-20","longest_streak":12},{"threshold":"tmin_le_m10c","year":1982,"days":48,"first":"1982-01-02","last":"1982-12-17","longest_streak":20},{"threshold":"tmin_le_m10c","year":1983,"days":31,"first":"1983-01-04","last":"1983-12-31","longest_streak":6},{"threshold":"tmin_le_m20c","year":1981,"days":6,"first":"1981-01-03","last":"1981-02-05","longest_streak":2},{"threshold":"tmin_le_m20c","year":1982,"days":6,"first":"1982-01-10","last":"1982-01-25","longest_streak":2},{"threshold":"tmin_le_m20c","year":1983,"days":1,"first":"1983-12-25","last":"1983-12-25","longest_streak":1},{"threshold":"tmin_le_m30c","year":1981,"days":1,"first":"1981-01-04","last":"1981-01-04","longest_streak":1},{"threshold":"tmin_ge_20c","year":1981,"days":6,"first":"1981-06-16","last":"1981-09-02","longest_streak":2},{"threshold":"tmin_ge_20c","year":1982,"days":4,"first":"1982-07-08","last":"1982-07-26","longest_streak":2},{"threshold":"tmin_ge_20c","year":1983,"days":17,"first":"1983-06-27","last":"1983-09-11","longest_streak":3},{"threshold":"tmin_ge_25c","year":1983,"days":1,"first":"1983-07-16","last":"1983-07-16","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1981,"days":33,"first":"1981-01-06","last":"1981-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1982,"days":30,"first":"1982-01-13","last":"1982-12-19","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1983,"days":27,"first":"1983-01-10","last":"1983-12-21","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1981,"days":3,"first":"1981-02-10","last":"1981-08-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1982,"days":3,"first":"1982-06-05","last":"1982-09-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1983,"days":6,"first":"1983-03-18","last":"1983-11-15","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1982,"days":1,"first":"1982-09-14","last":"1982-09-14","longest_streak":1},{"threshold":"snow_ge_10cm","year":1951,"days":3,"first":"1951-01-31","last":"1951-12-14","longest_streak":1},{"threshold":"snow_ge_10cm","year":1952,"days":1,"first":"1952-02-20","last":"1952-02-20","longest_streak":1},{"threshold":"snow_ge_10cm","year":1953,"days":2,"first":"1953-02-02","last":"1953-12-14","longest_streak":1},{"threshold":"snow_ge_10cm","year":1981,"days":3,"first":"1981-01-06","last":"1981-12-10","longest_streak":1},{"threshold":"snow_ge_10cm","year":1982,"days":4,"first":"1982-01-13","last":"1982-12-19","longest_streak":1}]}