{"title":"Shungnak: threshold days by year","description":"Days at or beyond each fixed threshold at Shungnak, 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/USC00508463/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":1946,"days":1,"first":"1946-07-12","last":"1946-07-12","longest_streak":1},{"threshold":"tmax_le_0c","year":1915,"days":167,"first":"1915-01-01","last":"1915-12-31","longest_streak":26},{"threshold":"tmax_le_0c","year":1944,"days":184,"first":"1944-01-01","last":"1944-12-31","longest_streak":48},{"threshold":"tmax_le_0c","year":1946,"days":177,"first":"1946-01-01","last":"1946-12-31","longest_streak":77},{"threshold":"tmax_le_0c","year":1947,"days":182,"first":"1947-01-01","last":"1947-12-31","longest_streak":36},{"threshold":"tmax_le_0c","year":1948,"days":192,"first":"1948-01-01","last":"1948-12-31","longest_streak":56},{"threshold":"tmax_le_0c","year":1949,"days":179,"first":"1949-01-01","last":"1949-12-31","longest_streak":50},{"threshold":"tmin_le_0c","year":1915,"days":233,"first":"1915-01-01","last":"1915-12-31","longest_streak":30},{"threshold":"tmin_le_0c","year":1944,"days":257,"first":"1944-01-01","last":"1944-12-31","longest_streak":78},{"threshold":"tmin_le_0c","year":1946,"days":232,"first":"1946-01-01","last":"1946-12-31","longest_streak":39},{"threshold":"tmin_le_0c","year":1947,"days":245,"first":"1947-01-02","last":"1947-12-31","longest_streak":77},{"threshold":"tmin_le_0c","year":1948,"days":268,"first":"1948-01-01","last":"1948-12-31","longest_streak":108},{"threshold":"tmin_le_0c","year":1949,"days":234,"first":"1949-01-01","last":"1949-12-31","longest_streak":106},{"threshold":"tmin_le_m10c","year":1915,"days":170,"first":"1915-01-01","last":"1915-12-31","longest_streak":26},{"threshold":"tmin_le_m10c","year":1944,"days":173,"first":"1944-01-01","last":"1944-12-31","longest_streak":33},{"threshold":"tmin_le_m10c","year":1946,"days":166,"first":"1946-01-01","last":"1946-12-31","longest_streak":34},{"threshold":"tmin_le_m10c","year":1947,"days":164,"first":"1947-01-02","last":"1947-12-31","longest_streak":37},{"threshold":"tmin_le_m10c","year":1948,"days":174,"first":"1948-01-01","last":"1948-12-31","longest_streak":42},{"threshold":"tmin_le_m10c","year":1949,"days":164,"first":"1949-01-01","last":"1949-12-31","longest_streak":30},{"threshold":"tmin_le_m20c","year":1915,"days":116,"first":"1915-01-01","last":"1915-12-31","longest_streak":26},{"threshold":"tmin_le_m20c","year":1944,"days":95,"first":"1944-01-03","last":"1944-12-29","longest_streak":13},{"threshold":"tmin_le_m20c","year":1946,"days":110,"first":"1946-01-01","last":"1946-12-30","longest_streak":29},{"threshold":"tmin_le_m20c","year":1947,"days":103,"first":"1947-01-02","last":"1947-12-31","longest_streak":32},{"threshold":"tmin_le_m20c","year":1948,"days":110,"first":"1948-01-01","last":"1948-12-31","longest_streak":25},{"threshold":"tmin_le_m20c","year":1949,"days":93,"first":"1949-01-01","last":"1949-12-31","longest_streak":14},{"threshold":"tmin_le_m30c","year":1915,"days":75,"first":"1915-01-06","last":"1915-12-31","longest_streak":9},{"threshold":"tmin_le_m30c","year":1944,"days":53,"first":"1944-01-04","last":"1944-12-09","longest_streak":12},{"threshold":"tmin_le_m30c","year":1946,"days":67,"first":"1946-01-02","last":"1946-12-22","longest_streak":21},{"threshold":"tmin_le_m30c","year":1947,"days":55,"first":"1947-01-07","last":"1947-12-30","longest_streak":27},{"threshold":"tmin_le_m30c","year":1948,"days":82,"first":"1948-01-02","last":"1948-12-31","longest_streak":24},{"threshold":"tmin_le_m30c","year":1949,"days":41,"first":"1949-01-01","last":"1949-12-31","longest_streak":10},{"threshold":"tmin_le_m40c","year":1915,"days":32,"first":"1915-01-12","last":"1915-12-30","longest_streak":6},{"threshold":"tmin_le_m40c","year":1944,"days":14,"first":"1944-01-23","last":"1944-12-08","longest_streak":3},{"threshold":"tmin_le_m40c","year":1946,"days":29,"first":"1946-01-07","last":"1946-12-21","longest_streak":11},{"threshold":"tmin_le_m40c","year":1947,"days":26,"first":"1947-01-12","last":"1947-03-15","longest_streak":20},{"threshold":"tmin_le_m40c","year":1948,"days":32,"first":"1948-01-07","last":"1948-12-31","longest_streak":5},{"threshold":"tmin_le_m40c","year":1949,"days":15,"first":"1949-01-01","last":"1949-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1944,"days":15,"first":"1944-07-01","last":"1944-09-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1946,"days":12,"first":"1946-05-12","last":"1946-10-16","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1947,"days":7,"first":"1947-06-21","last":"1947-09-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1948,"days":8,"first":"1948-04-07","last":"1948-09-05","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1949,"days":5,"first":"1949-07-04","last":"1949-09-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1944,"days":1,"first":"1944-07-17","last":"1944-07-17","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1946,"days":1,"first":"1946-09-07","last":"1946-09-07","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1949,"days":1,"first":"1949-08-30","last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