{"title":"Irht: threshold days by year","description":"Days at or beyond each fixed threshold at Irht, 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/TI000038869/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":2014,"days":91,"first":"2014-01-01","last":"2014-12-31","longest_streak":20},{"threshold":"tmax_le_0c","year":2026,"days":67,"first":"2026-01-01","last":"2026-03-19","longest_streak":6},{"threshold":"tmin_le_0c","year":2026,"days":98,"first":"2026-01-01","last":"2026-09-27","longest_streak":12},{"threshold":"tmin_le_m10c","year":2026,"days":57,"first":"2026-01-01","last":"2026-03-25","longest_streak":19},{"threshold":"tmin_le_m20c","year":2026,"days":2,"first":"2026-01-09","last":"2026-01-24","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1941,"days":2,"first":"1941-03-25","last":"1941-05-08","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1942,"days":2,"first":"1942-06-17","last":"1942-07-23","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1944,"days":1,"first":"1944-10-06","last":"1944-10-06","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1945,"days":1,"first":"1945-03-15","last":"1945-03-15","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1946,"days":2,"first":"1946-02-02","last":"1946-04-03","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1948,"days":3,"first":"1948-04-27","last":"1948-12-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1950,"days":2,"first":"1950-08-06","last":"1950-08-16","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1958,"days":3,"first":"1958-04-21","last":"1958-04-25","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1959,"days":3,"first":"1959-01-25","last":"1959-05-04","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1960,"days":1,"first":"1960-04-12","last":"1960-04-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1962,"days":1,"first":"1962-04-26","last":"1962-04-26","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1965,"days":2,"first":"1965-01-18","last":"1965-08-01","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1967,"days":1,"first":"1967-03-10","last":"1967-03-10","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1968,"days":2,"first":"1968-05-21","last":"1968-08-12","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1969,"days":2,"first":"1969-01-24","last":"1969-04-15","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1972,"days":1,"first":"1972-02-23","last":"1972-02-23","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1973,"days":1,"first":"1973-04-21","last":"1973-04-21","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1974,"days":1,"first":"1974-06-01","last":"1974-06-01","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1975,"days":1,"first":"1975-08-15","last":"1975-08-15","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1977,"days":3,"first":"1977-01-10","last":"1977-11-02","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1979,"days":1,"first":"1979-04-28","last":"1979-04-28","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1980,"days":2,"first":"1980-05-22","last":"1980-08-28","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1981,"days":1,"first":"1981-04-14","last":"1981-04-14","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1982,"days":2,"first":"1982-06-23","last":"1982-06-24","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1984,"days":1,"first":"1984-04-13","last":"1984-04-13","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1985,"days":4,"first":"1985-06-02","last":"1985-12-22","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1986,"days":4,"first":"1986-04-25","last":"1986-09-06","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1987,"days":3,"first":"1987-04-21","last":"1987-10-28","longest_streak":1},{"threshold":"prcp_ge_10mm","year":1990,"days":1,"first":"1990-03-19","last":"1990-03-19","longest_streak":1}]}