{"title":"Martvily: threshold days by year","description":"Days at or beyond each fixed threshold at Martvily, 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/GG000037390/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":1956,"days":73,"first":"1956-01-10","last":"1956-12-10","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1957,"days":43,"first":"1957-01-13","last":"1957-12-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1958,"days":76,"first":"1958-01-04","last":"1958-12-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1959,"days":60,"first":"1959-01-08","last":"1959-12-20","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1960,"days":67,"first":"1960-01-09","last":"1960-12-18","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1961,"days":61,"first":"1961-01-13","last":"1961-12-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1962,"days":56,"first":"1962-01-04","last":"1962-12-25","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1963,"days":69,"first":"1963-01-02","last":"1963-12-29","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1964,"days":54,"first":"1964-01-16","last":"1964-12-21","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1965,"days":54,"first":"1965-01-06","last":"1965-12-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1967,"days":69,"first":"1967-01-12","last":"1967-12-22","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1968,"days":60,"first":"1968-01-05","last":"1968-12-15","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1969,"days":51,"first":"1969-01-11","last":"1969-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1971,"days":59,"first":"1971-01-13","last":"1971-12-26","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1972,"days":55,"first":"1972-01-12","last":"1972-12-16","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1973,"days":60,"first":"1973-01-08","last":"1973-12-29","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1974,"days":56,"first":"1974-01-21","last":"1974-12-30","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1975,"days":63,"first":"1975-01-04","last":"1975-12-28","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1976,"days":63,"first":"1976-01-03","last":"1976-12-11","longest_streak":8},{"threshold":"prcp_ge_10mm","year":1978,"days":64,"first":"1978-01-09","last":"1978-12-22","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1979,"days":62,"first":"1979-01-04","last":"1979-12-28","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1980,"days":75,"first":"1980-01-06","last":"1980-12-31","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1981,"days":66,"first":"1981-01-13","last":"1981-12-18","longest_streak":7},{"threshold":"prcp_ge_10mm","year":1982,"days":61,"first":"1982-01-08","last":"1982-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1983,"days":56,"first":"1983-01-01","last":"1983-12-29","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1984,"days":44,"first":"1984-01-09","last":"1984-12-30","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1985,"days":52,"first":"1985-01-11","last":"1985-12-29","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1986,"days":48,"first":"1986-01-12","last":"1986-12-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1987,"days":67,"first":"1987-01-01","last":"1987-12-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1988,"days":73,"first":"1988-01-13","last":"1988-12-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1989,"days":72,"first":"1989-01-01","last":"1989-12-11","longest_streak":5},{"threshold":"prcp_ge_10mm","year":1990,"days":46,"first":"1990-01-06","last":"1990-12-18","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1991,"days":38,"first":"1991-01-25","last":"1991-12-31","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1992,"days":67,"first":"1992-01-01","last":"1992-12-31","longest_streak":5},{"threshold":"prcp_ge_25mm","year":1956,"days":29,"first":"1956-01-10","last":"1956-12-05","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1957,"days":12,"first":"1957-03-07","last":"1957-12-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1958,"days":33,"first":"1958-01-30","last":"1958-12-31","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1959,"days":25,"first":"1959-01-15","last":"1959-12-11","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1960,"days":23,"first":"1960-01-20","last":"1960-12-01","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1961,"days":23,"first":"1961-01-23","last":"1961-12-01","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1962,"days":20,"first":"1962-01-04","last":"1962-12-25","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1963,"days":25,"first":"1963-02-15","last":"1963-12-24","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1964,"days":13,"first":"1964-05-03","last":"1964-12-21","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1965,"days":22,"first":"1965-01-06","last":"1965-12-30","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1967,"days":31,"first":"1967-02-16","last":"1967-12-18","longest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