{"title":"Halawa Valley 542.9: threshold days by year","description":"Days at or beyond each fixed threshold at Halawa Valley 542.9, 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/USC00510961/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":"prcp_ge_10mm","year":1905,"days":58,"first":"1905-01-02","last":"1905-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1931,"days":16,"first":"1931-01-18","last":"1931-12-14","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1932,"days":14,"first":"1932-01-20","last":"1932-12-13","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1933,"days":7,"first":"1933-02-09","last":"1933-12-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1984,"days":11,"first":"1984-01-15","last":"1984-12-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1986,"days":25,"first":"1986-01-18","last":"1986-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1987,"days":28,"first":"1987-01-13","last":"1987-12-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1988,"days":20,"first":"1988-01-01","last":"1988-12-17","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1991,"days":23,"first":"1991-01-27","last":"1991-12-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1994,"days":24,"first":"1994-01-13","last":"1994-12-10","longest_streak":5},{"threshold":"prcp_ge_25mm","year":1905,"days":12,"first":"1905-02-04","last":"1905-11-15","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1931,"days":6,"first":"1931-04-20","last":"1931-12-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1932,"days":5,"first":"1932-02-02","last":"1932-06-28","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1933,"days":5,"first":"1933-02-13","last":"1933-12-23","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1984,"days":5,"first":"1984-01-15","last":"1984-12-26","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1986,"days":7,"first":"1986-01-18","last":"1986-12-05","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1987,"days":14,"first":"1987-01-13","last":"1987-12-19","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1988,"days":8,"first":"1988-01-01","last":"1988-12-16","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1991,"days":3,"first":"1991-01-27","last":"1991-04-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1994,"days":7,"first":"1994-02-14","last":"1994-12-10","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1905,"days":1,"first":"1905-09-16","last":"1905-09-16","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1931,"days":2,"first":"1931-10-22","last":"1931-12-14","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1932,"days":2,"first":"1932-02-26","last":"1932-02-27","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1933,"days":4,"first":"1933-02-14","last":"1933-12-23","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1986,"days":3,"first":"1986-02-16","last":"1986-12-05","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1987,"days":4,"first":"1987-02-15","last":"1987-12-12","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1988,"days":6,"first":"1988-01-01","last":"1988-12-16","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1991,"days":3,"first":"1991-01-27","last":"1991-04-13","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1994,"days":2,"first":"1994-02-14","last":"1994-03-24","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1933,"days":1,"first":"1933-12-22","last":"1933-12-22","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1986,"days":1,"first":"1986-12-05","last":"1986-12-05","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1987,"days":2,"first":"1987-02-15","last":"1987-12-12","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1988,"days":3,"first":"1988-01-01","last":"1988-12-15","longest_streak":1}]}