{"title":"Grand Ronde: threshold days by year","description":"Days at or beyond each fixed threshold at Grand Ronde, 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/USC00353415/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":1924,"days":41,"first":"1924-01-07","last":"1924-12-31","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1925,"days":53,"first":"1925-01-02","last":"1925-12-22","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1926,"days":55,"first":"1926-01-05","last":"1926-12-30","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1927,"days":59,"first":"1927-01-01","last":"1927-11-30","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1928,"days":52,"first":"1928-01-04","last":"1928-12-30","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1929,"days":34,"first":"1929-01-02","last":"1929-12-25","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1930,"days":41,"first":"1930-01-04","last":"1930-12-23","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1931,"days":69,"first":"1931-01-01","last":"1931-12-31","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1933,"days":79,"first":"1933-01-01","last":"1933-12-29","longest_streak":9},{"threshold":"prcp_ge_10mm","year":1934,"days":58,"first":"1934-01-02","last":"1934-12-30","longest_streak":8},{"threshold":"prcp_ge_25mm","year":1924,"days":14,"first":"1924-01-30","last":"1924-12-28","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1925,"days":7,"first":"1925-01-05","last":"1925-12-20","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1926,"days":13,"first":"1926-02-03","last":"1926-12-19","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1927,"days":9,"first":"1927-01-02","last":"1927-11-25","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1928,"days":9,"first":"1928-03-11","last":"1928-12-29","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1929,"days":5,"first":"1929-04-14","last":"1929-12-18","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1930,"days":5,"first":"1930-02-07","last":"1930-12-13","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1931,"days":17,"first":"1931-01-22","last":"1931-12-27","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1933,"days":10,"first":"1933-01-02","last":"1933-12-29","longest_streak":3},{"threshold":"prcp_ge_25mm","year":1934,"days":11,"first":"1934-01-20","last":"1934-12-29","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1924,"days":1,"first":"1924-01-30","last":"1924-01-30","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1926,"days":4,"first":"1926-02-05","last":"1926-11-25","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1927,"days":3,"first":"1927-01-02","last":"1927-11-25","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1928,"days":4,"first":"1928-03-11","last":"1928-12-10","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1929,"days":2,"first":"1929-04-14","last":"1929-12-14","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1931,"days":3,"first":"1931-03-31","last":"1931-10-21","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1933,"days":6,"first":"1933-01-02","last":"1933-12-22","longest_streak":3},{"threshold":"prcp_ge_100mm","year":1933,"days":1,"first":"1933-12-06","last":"1933-12-06","longest_streak":1},{"threshold":"snow_ge_10cm","year":1930,"days":1,"first":"1930-01-15","last":"1930-01-15","longest_streak":1},{"threshold":"snow_ge_25cm","year":1930,"days":1,"first":"1930-01-15","last":"1930-01-15","longest_streak":1}]}