{"title":"St Johnsville: threshold days by year","description":"Days at or beyond each fixed threshold at St Johnsville, 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/USC00307382/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":1897,"days":9,"first":"1897-06-24","last":"1897-07-11","longest_streak":8},{"threshold":"tmax_ge_30c","year":1898,"days":29,"first":"1898-06-07","last":"1898-09-04","longest_streak":6},{"threshold":"tmax_ge_30c","year":1899,"days":29,"first":"1899-04-30","last":"1899-09-03","longest_streak":5},{"threshold":"tmax_ge_30c","year":1900,"days":32,"first":"1900-05-14","last":"1900-10-06","longest_streak":7},{"threshold":"tmax_ge_35c","year":1898,"days":1,"first":"1898-07-03","last":"1898-07-03","longest_streak":1},{"threshold":"tmax_ge_35c","year":1899,"days":3,"first":"1899-07-04","last":"1899-08-21","longest_streak":2},{"threshold":"tmax_ge_35c","year":1900,"days":3,"first":"1900-07-16","last":"1900-08-06","longest_streak":2},{"threshold":"tmax_ge_90f","year":1897,"days":2,"first":"1897-07-05","last":"1897-07-10","longest_streak":1},{"threshold":"tmax_ge_90f","year":1898,"days":10,"first":"1898-06-08","last":"1898-09-04","longest_streak":2},{"threshold":"tmax_ge_90f","year":1899,"days":11,"first":"1899-06-05","last":"1899-08-21","longest_streak":4},{"threshold":"tmax_ge_90f","year":1900,"days":18,"first":"1900-05-14","last":"1900-09-03","longest_streak":6},{"threshold":"tmax_le_0c","year":1897,"days":62,"first":"1897-01-01","last":"1897-12-29","longest_streak":14},{"threshold":"tmax_le_0c","year":1898,"days":39,"first":"1898-01-02","last":"1898-12-29","longest_streak":12},{"threshold":"tmax_le_0c","year":1899,"days":49,"first":"1899-01-01","last":"1899-12-31","longest_streak":19},{"threshold":"tmax_le_0c","year":1900,"days":52,"first":"1900-01-01","last":"1900-12-29","longest_streak":8},{"threshold":"tmin_le_0c","year":1897,"days":154,"first":"1897-01-01","last":"1897-12-31","longest_streak":39},{"threshold":"tmin_le_0c","year":1898,"days":144,"first":"1898-01-01","last":"1898-12-31","longest_streak":30},{"threshold":"tmin_le_0c","year":1899,"days":150,"first":"1899-01-01","last":"1899-12-31","longest_streak":38},{"threshold":"tmin_le_0c","year":1900,"days":161,"first":"1900-01-01","last":"1900-12-31","longest_streak":44},{"threshold":"tmin_le_m10c","year":1897,"days":50,"first":"1897-01-01","last":"1897-12-29","longest_streak":8},{"threshold":"tmin_le_m10c","year":1898,"days":41,"first":"1898-01-01","last":"1898-12-31","longest_streak":9},{"threshold":"tmin_le_m10c","year":1899,"days":50,"first":"1899-01-01","last":"1899-12-31","longest_streak":12},{"threshold":"tmin_le_m10c","year":1900,"days":60,"first":"1900-01-01","last":"1900-12-30","longest_streak":10},{"threshold":"tmin_le_m20c","year":1897,"days":7,"first":"1897-01-12","last":"1897-12-29","longest_streak":2},{"threshold":"tmin_le_m20c","year":1898,"days":8,"first":"1898-01-02","last":"1898-12-14","longest_streak":2},{"threshold":"tmin_le_m20c","year":1899,"days":11,"first":"1899-01-01","last":"1899-02-15","longest_streak":4},{"threshold":"tmin_le_m20c","year":1900,"days":8,"first":"1900-02-02","last":"1900-12-18","longest_streak":2},{"threshold":"tmin_ge_20c","year":1897,"days":6,"first":"1897-07-05","last":"1897-07-22","longest_streak":2},{"threshold":"tmin_ge_20c","year":1898,"days":12,"first":"1898-06-26","last":"1898-09-04","longest_streak":2},{"threshold":"tmin_ge_20c","year":1899,"days":2,"first":"1899-06-08","last":"1899-07-17","longest_streak":1},{"threshold":"tmin_ge_20c","year":1900,"days":6,"first":"1900-06-28","last":"1900-08-09","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1897,"days":26,"first":"1897-03-20","last":"1897-12-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1898,"days":41,"first":"1898-01-15","last":"1898-12-20","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1899,"days":30,"first":"1899-01-06","last":"1899-12-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1900,"days":26,"first":"1900-01-10","last":"1900-12-05","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1956,"days":34,"first":"1956-01-31","last":"1956-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1957,"days":26,"first":"1957-02-10","last":"1957-12-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1958,"days":33,"first":"1958-01-15","last":"1958-11-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1959,"days":30,"first":"1959-01-16","last":"1959-12-29","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1897,"days":2,"first":"1897-06-09","last":"1897-12-05","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1898,"days":8,"first":"1898-01-23","last":"1898-11-09","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1899,"days":6,"first":"1899-06-20","last":"1899-12-12","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1900,"days":7,"first":"1900-02-13","last":"1900-12-04","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1956,"days":5,"first":"1956-02-07","last":"1956-12-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1957,"days":3,"first":"1957-07-29","last":"1957-08-04","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1958,"days":5,"first":"1958-04-22","last":"1958-10-24","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1959,"days":7,"first":"1959-01-22","last":"1959-11-28","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1898,"days":2,"first":"1898-07-18","last":"1898-10-05","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1899,"days":1,"first":"1899-06-20","last":"1899-06-20","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1957,"days":2,"first":"1957-07-29","last":"1957-07-31","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1959,"days":1,"first":"1959-11-28","last":"1959-11-28","longest_streak":1}]}