{"title":"Seldovia: threshold days by year","description":"Days at or beyond each fixed threshold at Seldovia, 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/USC00508350/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_le_0c","year":1919,"days":49,"first":"1919-01-13","last":"1919-12-28","longest_streak":15},{"threshold":"tmax_le_0c","year":1920,"days":57,"first":"1920-01-03","last":"1920-12-31","longest_streak":22},{"threshold":"tmin_le_0c","year":1919,"days":189,"first":"1919-01-01","last":"1919-12-31","longest_streak":58},{"threshold":"tmin_le_0c","year":1920,"days":205,"first":"1920-01-01","last":"1920-12-31","longest_streak":63},{"threshold":"tmin_le_m10c","year":1919,"days":35,"first":"1919-01-17","last":"1919-12-28","longest_streak":10},{"threshold":"tmin_le_m10c","year":1920,"days":51,"first":"1920-01-11","last":"1920-12-31","longest_streak":22},{"threshold":"tmin_le_m20c","year":1919,"days":3,"first":"1919-01-27","last":"1919-01-30","longest_streak":2},{"threshold":"tmin_le_m20c","year":1920,"days":2,"first":"1920-01-30","last":"1920-01-31","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1918,"days":45,"first":"1918-01-03","last":"1918-12-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1919,"days":34,"first":"1919-01-01","last":"1919-12-31","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1920,"days":32,"first":"1920-01-02","last":"1920-12-29","longest_streak":5},{"threshold":"prcp_ge_25mm","year":1918,"days":9,"first":"1918-01-04","last":"1918-10-07","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1919,"days":5,"first":"1919-01-08","last":"1919-09-15","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1920,"days":6,"first":"1920-07-10","last":"1920-12-19","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1918,"days":1,"first":"1918-09-21","last":"1918-09-21","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1919,"days":2,"first":"1919-09-14","last":"1919-09-15","longest_streak":2}]}