{"title":"Jacob Lake: threshold days by year","description":"Days at or beyond each fixed threshold at Jacob Lake, 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/USC00024418/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":1956,"days":4,"first":"1956-06-25","last":"1956-07-09","longest_streak":2},{"threshold":"tmax_ge_30c","year":1969,"days":7,"first":"1969-07-02","last":"1969-08-09","longest_streak":2},{"threshold":"tmax_ge_30c","year":1970,"days":11,"first":"1970-07-12","last":"1970-08-14","longest_streak":3},{"threshold":"tmax_ge_30c","year":1972,"days":16,"first":"1972-06-29","last":"1972-08-07","longest_streak":5},{"threshold":"tmax_ge_30c","year":1982,"days":2,"first":"1982-07-13","last":"1982-07-22","longest_streak":1},{"threshold":"tmax_ge_30c","year":1983,"days":1,"first":"1983-07-06","last":"1983-07-06","longest_streak":1},{"threshold":"tmax_ge_30c","year":1984,"days":2,"first":"1984-07-07","last":"1984-07-08","longest_streak":2},{"threshold":"tmax_ge_30c","year":1985,"days":9,"first":"1985-06-17","last":"1985-08-25","longest_streak":4},{"threshold":"tmax_ge_30c","year":1986,"days":4,"first":"1986-06-27","last":"1986-08-02","longest_streak":1},{"threshold":"tmax_ge_90f","year":1972,"days":2,"first":"1972-07-13","last":"1972-07-14","longest_streak":2},{"threshold":"tmax_ge_90f","year":1985,"days":1,"first":"1985-07-04","last":"1985-07-04","longest_streak":1},{"threshold":"tmax_le_0c","year":1956,"days":15,"first":"1956-01-30","last":"1956-11-21","longest_streak":4},{"threshold":"tmax_le_0c","year":1969,"days":21,"first":"1969-01-23","last":"1969-12-30","longest_streak":3},{"threshold":"tmax_le_0c","year":1970,"days":13,"first":"1970-01-01","last":"1970-12-22","longest_streak":5},{"threshold":"tmax_le_0c","year":1972,"days":15,"first":"1972-01-04","last":"1972-12-31","longest_streak":7},{"threshold":"tmax_le_0c","year":1982,"days":30,"first":"1982-01-02","last":"1982-12-31","longest_streak":4},{"threshold":"tmax_le_0c","year":1983,"days":17,"first":"1983-01-01","last":"1983-12-22","longest_streak":3},{"threshold":"tmax_le_0c","year":1984,"days":15,"first":"1984-01-14","last":"1984-12-16","longest_streak":3},{"threshold":"tmax_le_0c","year":1985,"days":29,"first":"1985-01-09","last":"1985-12-13","longest_streak":13},{"threshold":"tmax_le_0c","year":1986,"days":7,"first":"1986-02-06","last":"1986-12-20","longest_streak":3},{"threshold":"tmin_le_0c","year":1956,"days":176,"first":"1956-01-01","last":"1956-12-31","longest_streak":74},{"threshold":"tmin_le_0c","year":1957,"days":184,"first":"1957-01-01","last":"1957-12-31","longest_streak":94},{"threshold":"tmin_le_0c","year":1969,"days":195,"first":"1969-01-01","last":"1969-12-31","longest_streak":54},{"threshold":"tmin_le_0c","year":1970,"days":206,"first":"1970-01-01","last":"1970-12-31","longest_streak":38},{"threshold":"tmin_le_0c","year":1972,"days":184,"first":"1972-01-01","last":"1972-12-31","longest_streak":104},{"threshold":"tmin_le_0c","year":1982,"days":195,"first":"1982-01-01","last":"1982-12-31","longest_streak":48},{"threshold":"tmin_le_0c","year":1983,"days":180,"first":"1983-01-01","last":"1983-12-31","longest_streak":39},{"threshold":"tmin_le_0c","year":1984,"days":177,"first":"1984-01-01","last":"1984-12-31","longest_streak":32},{"threshold":"tmin_le_0c","year":1985,"days":164,"first":"1985-01-01","last":"1985-12-31","longest_streak":74},{"threshold":"tmin_le_0c","year":1986,"days":150,"first":"1986-01-01","last":"1986-12-31","longest_streak":50},{"threshold":"tmin_le_m10c","year":1956,"days":35,"first":"1956-01-29","last":"1956-12-24","longest_streak":6},{"threshold":"tmin_le_m10c","year":1957,"days":30,"first":"1957-01-13","last":"1957-12-23","longest_streak":10},{"threshold":"tmin_le_m10c","year":1969,"days":43,"first":"1969-01-09","last":"1969-12-31","longest_streak":12},{"threshold":"tmin_le_m10c","year":1970,"days":37,"first":"1970-01-01","last":"1970-12-29","longest_streak":5},{"threshold":"tmin_le_m10c","year":1972,"days":48,"first":"1972-01-01","last":"1972-12-31","longest_streak":11},{"threshold":"tmin_le_m10c","year":1982,"days":40,"first":"1982-01-03","last":"1982-12-31","longest_streak":9},{"threshold":"tmin_le_m10c","year":1983,"days":25,"first":"1983-01-01","last":"1983-12-29","longest_streak":8},{"threshold":"tmin_le_m10c","year":1984,"days":44,"first":"1984-01-12","last":"1984-12-31","longest_streak":9},{"threshold":"tmin_le_m10c","year":1985,"days":38,"first":"1985-01-01","last":"1985-12-16","longest_streak":8},{"threshold":"tmin_le_m10c","year":1986,"days":10,"first":"1986-01-07","last":"1986-12-11","longest_streak":3},{"threshold":"tmin_le_m20c","year":1956,"days":1,"first":"1956-02-02","last":"1956-02-02","longest_streak":1},{"threshold":"tmin_le_m20c","year":1969,"days":1,"first":"1969-01-30","last":"1969-01-30","longest_streak":1},{"threshold":"tmin_le_m20c","year":1972,"days":5,"first":"1972-01-04","last":"1972-12-13","longest_streak":4},{"threshold":"tmin_le_m20c","year":1982,"days":3,"first":"1982-01-07","last":"1982-02-05","longest_streak":2},{"threshold":"tmin_le_m20c","year":1985,"days":6,"first":"1985-01-31","last":"1985-11-20","longest_streak":2},{"threshold":"prcp_ge_10mm"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