{"title":"Tanna: threshold days by year","description":"Days at or beyond each fixed threshold at Tanna, 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/NHM00091565/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":2025,"days":3,"first":"2025-06-05","last":"2025-06-13","longest_streak":1},{"threshold":"tmin_ge_20c","year":1997,"days":144,"first":"1997-01-01","last":"1997-12-31","longest_streak":26},{"threshold":"tmin_ge_20c","year":2011,"days":57,"first":"2011-01-19","last":"2011-12-31","longest_streak":19},{"threshold":"tmin_ge_20c","year":2025,"days":15,"first":"2025-06-04","last":"2025-08-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1991,"days":22,"first":"1991-01-15","last":"1991-12-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1992,"days":20,"first":"1992-01-09","last":"1992-12-24","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1995,"days":28,"first":"1995-01-13","last":"1995-12-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":2025,"days":30,"first":"2025-01-03","last":"2025-08-16","longest_streak":4},{"threshold":"prcp_ge_25mm","year":1991,"days":9,"first":"1991-01-23","last":"1991-06-01","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1992,"days":8,"first":"1992-01-09","last":"1992-07-10","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1995,"days":10,"first":"1995-02-22","last":"1995-09-22","longest_streak":2},{"threshold":"prcp_ge_25mm","year":2025,"days":13,"first":"2025-01-03","last":"2025-07-22","longest_streak":3},{"threshold":"prcp_ge_50mm","year":1991,"days":6,"first":"1991-02-14","last":"1991-06-01","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1992,"days":4,"first":"1992-03-10","last":"1992-06-17","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1995,"days":2,"first":"1995-03-15","last":"1995-08-10","longest_streak":1},{"threshold":"prcp_ge_50mm","year":2025,"days":4,"first":"2025-02-03","last":"2025-07-22","longest_streak":1},{"threshold":"prcp_ge_100mm","year":1995,"days":1,"first":"1995-03-15","last":"1995-03-15","longest_streak":1},{"threshold":"prcp_ge_100mm","year":2025,"days":1,"first":"2025-02-03","last":"2025-02-03","longest_streak":1}]}