{"title":"Sudbury Climate: threshold days by year","description":"Days at or beyond each fixed threshold at Sudbury Climate, 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/CA006068145/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":"tmin_le_0c","year":1978,"days":163,"first":"1978-01-01","last":"1978-12-31","longest_streak":24},{"threshold":"tmin_le_0c","year":1979,"days":142,"first":"1979-01-01","last":"1979-12-31","longest_streak":14},{"threshold":"tmin_le_0c","year":1980,"days":156,"first":"1980-01-01","last":"1980-12-31","longest_streak":20},{"threshold":"tmin_le_0c","year":1981,"days":165,"first":"1981-01-01","last":"1981-12-31","longest_streak":33},{"threshold":"tmin_le_m10c","year":1978,"days":87,"first":"1978-01-01","last":"1978-12-30","longest_streak":7},{"threshold":"tmin_le_m10c","year":1979,"days":63,"first":"1979-01-01","last":"1979-12-20","longest_streak":8},{"threshold":"tmin_le_m10c","year":1980,"days":71,"first":"1980-01-03","last":"1980-12-31","longest_streak":16},{"threshold":"tmin_le_m10c","year":1981,"days":53,"first":"1981-01-01","last":"1981-12-30","longest_streak":7},{"threshold":"tmin_le_m20c","year":1978,"days":28,"first":"1978-01-04","last":"1978-03-18","longest_streak":5},{"threshold":"tmin_le_m20c","year":1979,"days":27,"first":"1979-01-03","last":"1979-03-12","longest_streak":7},{"threshold":"tmin_le_m20c","year":1980,"days":25,"first":"1980-01-23","last":"1980-12-27","longest_streak":8},{"threshold":"tmin_le_m20c","year":1981,"days":17,"first":"1981-01-02","last":"1981-02-12","longest_streak":3},{"threshold":"tmin_le_m30c","year":1979,"days":5,"first":"1979-02-09","last":"1979-02-19","longest_streak":3},{"threshold":"tmin_le_m30c","year":1980,"days":1,"first":"1980-12-25","last":"1980-12-25","longest_streak":1},{"threshold":"tmin_le_m30c","year":1981,"days":8,"first":"1981-01-03","last":"1981-02-12","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1982,"days":22,"first":"1982-01-04","last":"1982-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1983,"days":26,"first":"1983-01-07","last":"1983-12-22","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1982,"days":3,"first":"1982-07-11","last":"1982-11-12","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1983,"days":5,"first":"1983-05-07","last":"1983-10-13","longest_streak":1}]}