{"title":"Altona (City Offices): threshold days by year","description":"Days at or beyond each fixed threshold at Altona (City Offices), 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/ASN00087131/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":1969,"days":8,"first":"1969-02-11","last":"1969-08-28","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1970,"days":18,"first":"1970-01-01","last":"1970-12-28","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1972,"days":8,"first":"1972-01-07","last":"1972-10-04","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1973,"days":23,"first":"1973-01-15","last":"1973-12-17","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1976,"days":10,"first":"1976-03-01","last":"1976-12-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1979,"days":12,"first":"1979-01-17","last":"1979-11-21","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1980,"days":11,"first":"1980-04-23","last":"1980-12-17","longest_streak":3},{"threshold":"prcp_ge_10mm","year":2011,"days":17,"first":"2011-01-11","last":"2011-12-12","longest_streak":4},{"threshold":"prcp_ge_10mm","year":2012,"days":12,"first":"2012-02-28","last":"2012-11-28","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1969,"days":2,"first":"1969-04-14","last":"1969-05-30","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1970,"days":7,"first":"1970-01-01","last":"1970-12-28","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1972,"days":2,"first":"1972-02-16","last":"1972-02-17","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1973,"days":8,"first":"1973-01-31","last":"1973-12-17","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1976,"days":3,"first":"1976-03-01","last":"1976-11-03","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1979,"days":3,"first":"1979-01-21","last":"1979-05-03","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1980,"days":2,"first":"1980-04-23","last":"1980-05-20","longest_streak":1},{"threshold":"prcp_ge_25mm","year":2011,"days":7,"first":"2011-01-11","last":"2011-11-28","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2012,"days":1,"first":"2012-06-25","last":"2012-06-25","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1970,"days":1,"first":"1970-01-01","last":"1970-01-01","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1973,"days":1,"first":"1973-02-06","last":"1973-02-06","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2011,"days":1,"first":"2011-11-28","last":"2011-11-28","longest_streak":1}]}