{"title":"Dover: threshold days by year","description":"Days at or beyond each fixed threshold at Dover, 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/USC00332270/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":1894,"days":71,"first":"1894-05-10","last":"1894-09-15","longest_streak":15},{"threshold":"tmax_ge_30c","year":1896,"days":45,"first":"1896-04-12","last":"1896-09-14","longest_streak":9},{"threshold":"tmax_ge_30c","year":1897,"days":42,"first":"1897-06-12","last":"1897-10-15","longest_streak":13},{"threshold":"tmax_ge_30c","year":1898,"days":54,"first":"1898-05-22","last":"1898-10-03","longest_streak":16},{"threshold":"tmax_ge_30c","year":1899,"days":63,"first":"1899-04-29","last":"1899-09-17","longest_streak":10},{"threshold":"tmax_ge_30c","year":1900,"days":67,"first":"1900-05-13","last":"1900-10-06","longest_streak":12},{"threshold":"tmax_ge_30c","year":1901,"days":52,"first":"1901-06-05","last":"1901-09-07","longest_streak":15},{"threshold":"tmax_ge_30c","year":1902,"days":37,"first":"1902-04-22","last":"1902-08-31","longest_streak":7},{"threshold":"tmax_ge_30c","year":1903,"days":36,"first":"1903-05-17","last":"1903-09-16","longest_streak":5},{"threshold":"tmax_ge_30c","year":1904,"days":19,"first":"1904-05-25","last":"1904-09-29","longest_streak":6},{"threshold":"tmax_ge_30c","year":1905,"days":33,"first":"1905-05-04","last":"1905-08-30","longest_streak":5},{"threshold":"tmax_ge_30c","year":1906,"days":44,"first":"1906-05-15","last":"1906-09-19","longest_streak":10},{"threshold":"tmax_ge_30c","year":1907,"days":25,"first":"1907-06-17","last":"1907-08-20","longest_streak":7},{"threshold":"tmax_ge_30c","year":1908,"days":57,"first":"1908-05-25","last":"1908-09-25","longest_streak":10},{"threshold":"tmax_ge_30c","year":1909,"days":30,"first":"1909-06-20","last":"1909-08-27","longest_streak":6},{"threshold":"tmax_ge_30c","year":1910,"days":38,"first":"1910-06-17","last":"1910-09-05","longest_streak":10},{"threshold":"tmax_ge_30c","year":1911,"days":63,"first":"1911-05-10","last":"1911-09-25","longest_streak":12},{"threshold":"tmax_ge_30c","year":1912,"days":32,"first":"1912-05-23","last":"1912-09-10","longest_streak":7},{"threshold":"tmax_ge_30c","year":1916,"days":26,"first":"1916-07-12","last":"1916-09-08","longest_streak":6},{"threshold":"tmax_ge_30c","year":1917,"days":12,"first":"1917-06-27","last":"1917-08-08","longest_streak":4},{"threshold":"tmax_ge_30c","year":1918,"days":22,"first":"1918-05-27","last":"1918-08-25","longest_streak":6},{"threshold":"tmax_ge_30c","year":1919,"days":26,"first":"1919-05-31","last":"1919-09-10","longest_streak":4},{"threshold":"tmax_ge_30c","year":1920,"days":7,"first":"1920-06-11","last":"1920-07-31","longest_streak":2},{"threshold":"tmax_ge_30c","year":1921,"days":13,"first":"1921-06-25","last":"1921-09-03","longest_streak":6},{"threshold":"tmax_ge_30c","year":1922,"days":41,"first":"1922-05-25","last":"1922-10-07","longest_streak":5},{"threshold":"tmax_ge_30c","year":1923,"days":59,"first":"1923-05-27","last":"1923-10-12","longest_streak":11},{"threshold":"tmax_ge_30c","year":1924,"days":34,"first":"1924-05-07","last":"1924-09-02","longest_streak":5},{"threshold":"tmax_ge_30c","year":1925,"days":64,"first":"1925-04-24","last":"1925-09-21","longest_streak":10},{"threshold":"tmax_ge_30c","year":1926,"days":46,"first":"1926-05-03","last":"1926-10-05","longest_streak":8},{"threshold":"tmax_ge_30c","year":1927,"days":36,"first":"1927-05-10","last":"1927-10-03","longest_streak":6},{"threshold":"tmax_ge_30c","year":1928,"days":51,"first":"1928-05-05","last":"1928-10-14","longest_streak":9},{"threshold":"tmax_ge_30c","year":1929,"days":55,"first":"1929-04-07","last":"1929-09-29","longest_streak":11},{"threshold":"tmax_ge_30c","year":1931,"days":81,"first":"1931-04-19","last":"1931-09-22","longest_streak":22},{"threshold":"tmax_ge_30c","year":1932,"days":87,"first":"1932-05-06","last":"1932-09-22","longest_streak":21},{"threshold":"tmax_ge_30c","year":1933,"days":86,"first":"1933-05-01","last":"1933-09-25","longest_streak":20},{"threshold":"tmax_ge_30c","year":1934,"days":98,"first":"1934-05-04","last":"1934-09-26","longest_streak":34},{"threshold":"tmax_ge_30c","year":1935,"days":27,"first":"1935-06-14","last":"1935-09-18","longest_streak":6},{"threshold":"tmax_ge_30c","year":1936,"days":63,"first":"1936-05-07","last":"1936-09-23","longest_streak":8},{"threshold":"tmax_ge_35c","year":1894,"days":7,"first":"1894-07-12","last":"1894-09-07","longest_streak":3},{"threshold":"tmax_ge_35c","year":1897,"days":9,"first":"1897-07-03","last":"1897-09-16","longest_streak":4},{"threshold":"tmax_ge_35c","year":1898,"days":5,"first":"1898-07-01","last":"1898-07-24","longest_streak":3},{"threshold":"tmax_ge_35c","year":1899,"days":8,"first":"1899-06-05","last":"1899-08-20","longest_streak":2},{"threshold":"tmax_ge_35c","year":1900,"days":6,"first":"1900-07-03","last":"1900-08-10","longest_streak":2},{"threshold":"tmax_ge_35c","year":1901,"days":15,"first":"1901-06-27","last":"1901-08-09","longest_streak":4},{"threshold":"tmax_ge_35c","year":1902,"days":2,"first":"1902-07-06","last":"1902-07-17","longest_streak":1},{"threshold":"tmax_ge_35c","year":1903,"days":2,"first":"1903-07-04","last":"1903-08-24","longest_streak":1},{"threshold":"tmax_ge_35c","year":1908,"days":2,"first":"1908-07-12","last":"1908-08-03","longest_streak":1},{"threshold":"tmax_ge_35c","year":1910,"days":1,"first":"1910-07-09","last":"1910-07-09","longest_streak":1},{"threshold":"tmax_ge_35c","year":1911,"days":12,"first":"1911-06-10","last":"1911-08-10","longest_streak":5},{"threshold":"tmax_ge_35c","year":1918,"days":3,"first":"1918-08-06","last":"1918-08-08","longest_streak":3},{"threshold":"tmax_ge_35c","year":1921,"days":1,"first":"1921-07-05","last":"1921-07-05","longest_streak":1},{"threshold":"tmax_ge_35c","year":1922,"days":1,"first":"1922-08-19","last":"1922-08-19","longest_streak":1},{"threshold":"tmax_ge_35c","year":1923,"days":3,"first":"1923-06-21","last":"1923-06-23","longest_streak":3},{"threshold":"tmax_ge_35c","year":1924,"days":3,"first":"1924-08-06","last":"1924-09-01","longest_streak":2},{"threshold":"tmax_ge_35c","year":1925,"days":4,"first":"1925-06-05","last":"1925-09-12","longest_streak":2},{"threshold":"tmax_ge_35c","year":1926,"days":5,"first":"1926-07-20","last":"1926-08-12","longest_streak":4},{"threshold":"tmax_ge_35c","year":1927,"days":3,"first":"1927-07-02","last":"1927-08-08","longest_streak":1},{"threshold":"tmax_ge_35c","year":1928,"days":1,"first":"1928-07-23","last":"1928-07-23","longest_streak":1},{"threshold":"tmax_ge_35c","year":1929,"days":2,"first":"1929-06-19","last":"1929-06-20","longest_streak":2},{"threshold":"tmax_ge_35c","year":1931,"days":28,"first":"1931-05-28","last":"1931-09-11","longest_streak":5},{"threshold":"tmax_ge_35c","year":1932,"days":10,"first":"1932-07-13","last":"1932-09-02","longest_streak":4},{"threshold":"tmax_ge_35c","year":1933,"days":34,"first":"1933-06-07","last":"1933-09-08","longest_streak":6},{"threshold":"tmax_ge_35c","year":1934,"days":31,"first":"1934-05-20","last":"1934-08-10","longest_streak":8},{"threshold":"tmax_ge_35c","year":1936,"days":11,"first":"1936-07-08","last":"1936-08-23","longest_streak":7},{"threshold":"tmax_ge_40c","year":1933,"days":1,"first":"1933-07-23","last":"1933-07-23","longest_streak":1},{"threshold":"tmax_ge_40c","year":1936,"days":1,"first":"1936-07-14","last":"1936-07-14","longest_streak":1},{"threshold":"tmax_ge_90f","year":1894,"days":42,"first":"1894-05-10","last":"1894-09-15","longest_streak":8},{"threshold":"tmax_ge_90f","year":1896,"days":22,"first":"1896-04-17","last":"1896-09-13","longest_streak":8},{"threshold":"tmax_ge_90f","year":1897,"days":24,"first":"1897-06-16","last":"1897-09-16","longest_streak":9},{"threshold":"tmax_ge_90f","year":1898,"days":32,"first":"1898-06-08","last":"1898-09-03","longest_streak":5},{"threshold":"tmax_ge_90f","year":1899,"days":37,"first":"1899-06-04","last":"1899-09-06","longest_streak":7},{"threshold":"tmax_ge_90f","year":1900,"days":39,"first":"1900-05-14","last":"1900-09-26","longest_streak":8},{"threshold":"tmax_ge_90f","year":1901,"days":34,"first":"1901-06-12","last":"1901-08-29","longest_streak":12},{"threshold":"tmax_ge_90f","year":1902,"days":14,"first":"1902-05-19","last":"1902-08-03","longest_streak":6},{"threshold":"tmax_ge_90f","year":1903,"days":11,"first":"1903-07-01","last":"1903-08-25","longest_streak":4},{"threshold":"tmax_ge_90f","year":1904,"days":5,"first":"1904-05-25","last":"1904-07-31","longest_streak":2},{"threshold":"tmax_ge_90f","year":1905,"days":8,"first":"1905-06-18","last":"1905-08-24","longest_streak":2},{"threshold":"tmax_ge_90f","year":1906,"days":9,"first":"1906-06-08","last":"1906-08-21","longest_streak":3},{"threshold":"tmax_ge_90f","year":1907,"days":8,"first":"1907-06-22","last":"1907-08-20","longest_streak":2},{"threshold":"tmax_ge_90f","year":1908,"days":29,"first":"1908-05-29","last":"1908-09-24","longest_streak":4},{"threshold":"tmax_ge_90f","year":1909,"days":7,"first":"1909-06-26","last":"1909-08-25","longest_streak":2},{"threshold":"tmax_ge_90f","year":1910,"days":15,"first":"1910-06-18","last":"1910-08-16","longest_streak":3},{"threshold":"tmax_ge_90f","year":1911,"days":37,"first":"1911-05-16","last":"1911-08-17","longest_streak":10},{"threshold":"tmax_ge_90f","year":1912,"days":8,"first":"1912-06-29","last":"1912-09-02","longest_streak":3},{"threshold":"tmax_ge_90f","year":1916,"days":8,"first":"1916-07-16","last":"1916-08-23","longest_streak":4},{"threshold":"tmax_ge_90f","year":1917,"days":5,"first":"1917-07-30","last":"1917-08-06","longest_streak":4},{"threshold":"tmax_ge_90f","year":1918,"days":7,"first":"1918-08-05","last":"1918-08-14","longest_streak":5},{"threshold":"tmax_ge_90f","year":1919,"days":8,"first":"1919-06-01","last":"1919-07-29","longest_streak":4},{"threshold":"tmax_ge_90f","year":1921,"days":6,"first":"1921-06-25","last":"1921-07-09","longest_streak":4},{"threshold":"tmax_ge_90f","year":1922,"days":10,"first":"1922-07-02","last":"1922-09-10","longest_streak":3},{"threshold":"tmax_ge_90f","year":1923,"days":25,"first":"1923-06-01","last":"1923-09-27","longest_streak":9},{"threshold":"tmax_ge_90f","year":1924,"days":12,"first":"1924-06-20","last":"1924-09-01","longest_streak":3},{"threshold":"tmax_ge_90f","year":1925,"days":31,"first":"1925-04-25","last":"1925-09-21","longest_streak":5},{"threshold":"tmax_ge_90f","year":1926,"days":19,"first":"1926-07-02","last":"1926-09-23","longest_streak":5},{"threshold":"tmax_ge_90f","year":1927,"days":19,"first":"1927-05-22","last":"1927-09-18","longest_streak":4},{"threshold":"tmax_ge_90f","year":1928,"days":18,"first":"1928-07-03","last":"1928-08-30","longest_streak":3},{"threshold":"tmax_ge_90f","year":1929,"days":24,"first":"1929-05-28","last":"1929-09-07","longest_streak":6},{"threshold":"tmax_ge_90f","year":1931,"days":62,"first":"1931-05-18","last":"1931-09-22","longest_streak":15},{"threshold":"tmax_ge_90f","year":1932,"days":39,"first":"1932-05-25","last":"1932-09-03","longest_streak":5},{"threshold":"tmax_ge_90f","year":1933,"days":55,"first":"1933-05-23","last":"1933-09-09","longest_streak":14},{"threshold":"tmax_ge_90f","year":1934,"days":61,"first":"1934-05-19","last":"1934-09-25","longest_streak":14},{"threshold":"tmax_ge_90f","year":1935,"days":10,"first":"1935-07-06","last":"1935-08-12","longest_streak":4},{"threshold":"tmax_ge_90f","year":1936,"days":36,"first":"1936-05-08","last":"1936-09-23","longest_streak":7},{"threshold":"tmax_ge_100f","year":1894,"days":1,"first":"1894-07-19","last":"1894-07-19","longest_streak":1},{"threshold":"tmax_ge_100f","year":1897,"days":1,"first":"1897-07-04","last":"1897-07-04","longest_streak":1},{"threshold":"tmax_ge_100f","year":1901,"days":1,"first":"1901-07-22","last":"1901-07-22","longest_streak":1},{"threshold":"tmax_ge_100f","year":1911,"days":3,"first":"1911-06-23","last":"1911-07-03","longest_streak":2},{"threshold":"tmax_ge_100f","year":1925,"days":1,"first":"1925-06-06","last":"1925-06-06","longest_streak":1},{"threshold":"tmax_ge_100f","year":1926,"days":1,"first":"1926-07-22","last":"1926-07-22","longest_streak":1},{"threshold":"tmax_ge_100f","year":1931,"days":4,"first":"1931-06-25","last":"1931-07-02","longest_streak":3},{"threshold":"tmax_ge_100f","year":1932,"days":4,"first":"1932-07-19","last":"1932-09-01","longest_streak":3},{"threshold":"tmax_ge_100f","year":1933,"days":10,"first":"1933-06-08","last":"1933-08-01","longest_streak":2},{"threshold":"tmax_ge_100f","year":1934,"days":12,"first":"1934-06-01","last":"1934-07-26","longest_streak":4},{"threshold":"tmax_ge_100f","year":1936,"days":4,"first":"1936-07-09","last":"1936-07-14","longest_streak":2},{"threshold":"tmax_le_0c","year":1894,"days":23,"first":"1894-01-08","last":"1894-12-31","longest_streak":4},{"threshold":"tmax_le_0c","year":1896,"days":31,"first":"1896-01-01","last":"1896-12-26","longest_streak":7},{"threshold":"tmax_le_0c","year":1897,"days":32,"first":"1897-01-05","last":"1897-12-31","longest_streak":9},{"threshold":"tmax_le_0c","year":1898,"days":35,"first":"1898-01-01","last":"1898-12-28","longest_streak":9},{"threshold":"tmax_le_0c","year":1899,"days":38,"first":"1899-01-01","last":"1899-12-31","longest_streak":10},{"threshold":"tmax_le_0c","year":1900,"days":31,"first":"1900-01-01","last":"1900-12-29","longest_streak":5},{"threshold":"tmax_le_0c","year":1901,"days":41,"first":"1901-01-02","last":"1901-12-20","longest_streak":9},{"threshold":"tmax_le_0c","year":1902,"days":42,"first":"1902-01-04","last":"1902-12-30","longest_streak":24},{"threshold":"tmax_le_0c","year":1903,"days":46,"first":"1903-01-06","last":"1903-12-31","longest_streak":14},{"threshold":"tmax_le_0c","year":1904,"days":55,"first":"1904-01-01","last":"1904-12-29","longest_streak":11},{"threshold":"tmax_le_0c","year":1905,"days":36,"first":"1905-01-04","last":"1905-12-25","longest_streak":14},{"threshold":"tmax_le_0c","year":1906,"days":36,"first":"1906-01-08","last":"1906-12-26","longest_streak":9},{"threshold":"tmax_le_0c","year":1907,"days":28,"first":"1907-01-16","last":"1907-12-19","longest_streak":6},{"threshold":"tmax_le_0c","year":1908,"days":22,"first":"1908-01-09","last":"1908-12-08","longest_streak":4},{"threshold":"tmax_le_0c","year":1909,"days":34,"first":"1909-01-01","last":"1909-12-30","longest_streak":7},{"threshold":"tmax_le_0c","year":1910,"days":37,"first":"1910-01-04","last":"1910-12-25","longest_streak":6},{"threshold":"tmax_le_0c","year":1911,"days":12,"first":"1911-01-04","last":"1911-12-29","longest_streak":3},{"threshold":"tmax_le_0c","year":1912,"days":44,"first":"1912-01-02","last":"1912-12-24","longest_streak":14},{"threshold":"tmax_le_0c","year":1916,"days":52,"first":"1916-01-04","last":"1916-12-31","longest_streak":8},{"threshold":"tmax_le_0c","year":1917,"days":45,"first":"1917-01-12","last":"1917-12-31","longest_streak":12},{"threshold":"tmax_le_0c","year":1918,"days":37,"first":"1918-01-01","last":"1918-12-30","longest_streak":12},{"threshold":"tmax_le_0c","year":1919,"days":20,"first":"1919-01-03","last":"1919-11-20","longest_streak":5},{"threshold":"tmax_le_0c","year":1920,"days":44,"first":"1920-01-02","last":"1920-12-30","longest_streak":5},{"threshold":"tmax_le_0c","year":1921,"days":14,"first":"1921-01-13","last":"1921-12-28","longest_streak":3},{"threshold":"tmax_le_0c","year":1922,"days":40,"first":"1922-01-02","last":"1922-12-29","longest_streak":7},{"threshold":"tmax_le_0c","year":1923,"days":27,"first":"1923-01-07","last":"1923-12-16","longest_streak":7},{"threshold":"tmax_le_0c","year":1924,"days":47,"first":"1924-01-02","last":"1924-12-30","longest_streak":10},{"threshold":"tmax_le_0c","year":1925,"days":32,"first":"1925-01-06","last":"1925-12-31","longest_streak":7},{"threshold":"tmax_le_0c","year":1926,"days":50,"first":"1926-01-01","last":"1926-12-31","longest_streak":8},{"threshold":"tmax_le_0c","year":1927,"days":35,"first":"1927-01-02","last":"1927-12-27","longest_streak":5},{"threshold":"tmax_le_0c","year":1928,"days":26,"first":"1928-01-02","last":"1928-12-23","longest_streak":6},{"threshold":"tmax_le_0c","year":1929,"days":37,"first":"1929-01-07","last":"1929-12-25","longest_streak":8},{"threshold":"tmax_le_0c","year":1931,"days":5,"first":"1931-01-01","last":"1931-12-08","longest_streak":1},{"threshold":"tmax_le_0c","year":1932,"days":20,"first":"1932-01-31","last":"1932-12-19","longest_streak":9},{"threshold":"tmax_le_0c","year":1933,"days":13,"first":"1933-01-01","last":"1933-12-29","longest_streak":4},{"threshold":"tmax_le_0c","year":1934,"days":26,"first":"1934-01-29","last":"1934-12-12","longest_streak":6},{"threshold":"tmax_le_0c","year":1935,"days":33,"first":"1935-01-14","last":"1935-12-31","longest_streak":13},{"threshold":"tmax_le_0c","year":1936,"days":36,"first":"1936-01-20","last":"1936-12-13","longest_streak":15},{"threshold":"tmin_le_0c","year":1896,"days":142,"first":"1896-01-01","last":"1896-12-29","longest_streak":29},{"threshold":"tmin_le_0c","year":1897,"days":136,"first":"1897-01-04","last":"1897-12-31","longest_streak":34},{"threshold":"tmin_le_0c","year":1898,"days":128,"first":"1898-01-01","last":"1898-12-31","longest_streak":28},{"threshold":"tmin_le_0c","year":1899,"days":130,"first":"1899-01-01","last":"1899-12-31","longest_streak":24},{"threshold":"tmin_le_0c","year":1900,"days":142,"first":"1900-01-01","last":"1900-12-31","longest_streak":29},{"threshold":"tmin_le_0c","year":1901,"days":145,"first":"1901-01-01","last":"1901-12-31","longest_streak":61},{"threshold":"tmin_le_0c","year":1902,"days":131,"first":"1902-01-01","last":"1902-12-31","longest_streak":11},{"threshold":"tmin_le_0c","year":1903,"days":125,"first":"1903-01-01","last":"1903-12-31","longest_streak":35},{"threshold":"tmin_le_0c","year":1904,"days":153,"first":"1904-01-01","last":"1904-12-30","longest_streak":28},{"threshold":"tmin_le_0c","year":1905,"days":147,"first":"1905-01-02","last":"1905-12-31","longest_streak":57},{"threshold":"tmin_le_0c","year":1906,"days":135,"first":"1906-01-01","last":"1906-12-28","longest_streak":29},{"threshold":"tmin_le_0c","year":1907,"days":151,"first":"1907-01-04","last":"1907-12-31","longest_streak":50},{"threshold":"tmin_le_0c","year":1908,"days":140,"first":"1908-01-01","last":"1908-12-31","longest_streak":20},{"threshold":"tmin_le_0c","year":1909,"days":137,"first":"1909-01-01","last":"1909-12-31","longest_streak":27},{"threshold":"tmin_le_0c","year":1910,"days":147,"first":"1910-01-01","last":"1910-12-31","longest_streak":40},{"threshold":"tmin_le_0c","year":1911,"days":133,"first":"1911-01-01","last":"1911-12-30","longest_streak":16},{"threshold":"tmin_le_0c","year":1912,"days":138,"first":"1912-01-01","last":"1912-12-31","longest_streak":33},{"threshold":"tmin_le_0c","year":1916,"days":131,"first":"1916-01-01","last":"1916-12-31","longest_streak":34},{"threshold":"tmin_le_0c","year":1917,"days":153,"first":"1917-01-01","last":"1917-12-31","longest_streak":47},{"threshold":"tmin_le_0c","year":1918,"days":137,"first":"1918-01-01","last":"1918-12-31","longest_streak":9},{"threshold":"tmin_le_0c","year":1919,"days":101,"first":"1919-01-02","last":"1919-11-30","longest_streak":19},{"threshold":"tmin_le_0c","year":1920,"days":133,"first":"1920-01-01","last":"1920-12-31","longest_streak":59},{"threshold":"tmin_le_0c","year":1921,"days":111,"first":"1921-01-01","last":"1921-12-31","longest_streak":18},{"threshold":"tmin_le_0c","year":1922,"days":135,"first":"1922-01-01","last":"1922-12-31","longest_streak":22},{"threshold":"tmin_le_0c","year":1923,"days":148,"first":"1923-01-02","last":"1923-12-30","longest_streak":30},{"threshold":"tmin_le_0c","year":1924,"days":145,"first":"1924-01-01","last":"1924-12-31","longest_streak":37},{"threshold":"tmin_le_0c","year":1925,"days":150,"first":"1925-01-01","last":"1925-12-31","longest_streak":23},{"threshold":"tmin_le_0c","year":1926,"days":158,"first":"1926-01-01","last":"1926-12-31","longest_streak":44},{"threshold":"tmin_le_0c","year":1927,"days":122,"first":"1927-01-01","last":"1927-12-29","longest_streak":14},{"threshold":"tmin_le_0c","year":1928,"days":142,"first":"1928-01-01","last":"1928-12-31","longest_streak":26},{"threshold":"tmin_le_0c","year":1931,"days":132,"first":"1931-01-01","last":"1931-12-31","longest_streak":32},{"threshold":"tmin_le_0c","year":1932,"days":139,"first":"1932-01-03","last":"1932-12-31","longest_streak":21},{"threshold":"tmin_le_0c","year":1933,"days":142,"first":"1933-01-01","last":"1933-12-30","longest_streak":18},{"threshold":"tmin_le_0c","year":1934,"days":152,"first":"1934-01-01","last":"1934-12-31","longest_streak":51},{"threshold":"tmin_le_0c","year":1935,"days":124,"first":"1935-01-01","last":"1935-12-30","longest_streak":25},{"threshold":"tmin_le_0c","year":1936,"days":135,"first":"1936-01-01","last":"1936-12-30","longest_streak":42},{"threshold":"tmin_le_m10c","year":1896,"days":27,"first":"1896-01-03","last":"1896-12-28","longest_streak":7},{"threshold":"tmin_le_m10c","year":1897,"days":23,"first":"1897-01-06","last":"1897-12-31","longest_streak":10},{"threshold":"tmin_le_m10c","year":1898,"days":19,"first":"1898-01-01","last":"1898-12-31","longest_streak":4},{"threshold":"tmin_le_m10c","year":1899,"days":33,"first":"1899-01-01","last":"1899-12-31","longest_streak":9},{"threshold":"tmin_le_m10c","year":1900,"days":28,"first":"1900-01-01","last":"1900-12-17","longest_streak":6},{"threshold":"tmin_le_m10c","year":1901,"days":32,"first":"1901-01-02","last":"1901-12-22","longest_streak":8},{"threshold":"tmin_le_m10c","year":1902,"days":34,"first":"1902-01-03","last":"1902-12-31","longest_streak":9},{"threshold":"tmin_le_m10c","year":1903,"days":35,"first":"1903-01-01","last":"1903-12-31","longest_streak":12},{"threshold":"tmin_le_m10c","year":1904,"days":47,"first":"1904-01-01","last":"1904-12-29","longest_streak":7},{"threshold":"tmin_le_m10c","year":1905,"days":34,"first":"1905-01-03","last":"1905-12-04","longest_streak":7},{"threshold":"tmin_le_m10c","year":1906,"days":29,"first":"1906-01-09","last":"1906-12-26","longest_streak":8},{"threshold":"tmin_le_m10c","year":1907,"days":26,"first":"1907-01-21","last":"1907-12-13","longest_streak":6},{"threshold":"tmin_le_m10c","year":1908,"days":17,"first":"1908-01-06","last":"1908-02-24","longest_streak":3},{"threshold":"tmin_le_m10c","year":1909,"days":21,"first":"1909-01-07","last":"1909-12-31","longest_streak":5},{"threshold":"tmin_le_m10c","year":1910,"days":30,"first":"1910-01-04","last":"1910-12-31","longest_streak":5},{"threshold":"tmin_le_m10c","year":1911,"days":20,"first":"1911-01-04","last":"1911-12-29","longest_streak":4},{"threshold":"tmin_le_m10c","year":1912,"days":39,"first":"1912-01-05","last":"1912-12-26","longest_streak":13},{"threshold":"tmin_le_m10c","year":1916,"days":41,"first":"1916-01-08","last":"1916-12-31","longest_streak":7},{"threshold":"tmin_le_m10c","year":1917,"days":46,"first":"1917-01-11","last":"1917-12-31","longest_streak":11},{"threshold":"tmin_le_m10c","year":1918,"days":34,"first":"1918-01-01","last":"1918-02-22","longest_streak":16},{"threshold":"tmin_le_m10c","year":1919,"days":12,"first":"1919-01-03","last":"1919-04-03","longest_streak":5},{"threshold":"tmin_le_m10c","year":1920,"days":41,"first":"1920-01-01","last":"1920-12-29","longest_streak":9},{"threshold":"tmin_le_m10c","year":1921,"days":10,"first":"1921-01-18","last":"1921-12-30","longest_streak":4},{"threshold":"tmin_le_m10c","year":1922,"days":30,"first":"1922-01-02","last":"1922-12-23","longest_streak":9},{"threshold":"tmin_le_m10c","year":1923,"days":29,"first":"1923-01-11","last":"1923-04-01","longest_streak":8},{"threshold":"tmin_le_m10c","year":1924,"days":40,"first":"1924-01-04","last":"1924-12-30","longest_streak":6},{"threshold":"tmin_le_m10c","year":1925,"days":28,"first":"1925-01-09","last":"1925-12-31","longest_streak":7},{"threshold":"tmin_le_m10c","year":1926,"days":35,"first":"1926-01-01","last":"1926-12-20","longest_streak":8},{"threshold":"tmin_le_m10c","year":1927,"days":27,"first":"1927-01-08","last":"1927-12-27","longest_streak":6},{"threshold":"tmin_le_m10c","year":1928,"days":30,"first":"1928-01-01","last":"1928-12-23","longest_streak":8},{"threshold":"tmin_le_m10c","year":1931,"days":9,"first":"1931-01-01","last":"1931-12-08","longest_streak":2},{"threshold":"tmin_le_m10c","year":1932,"days":25,"first":"1932-01-31","last":"1932-12-29","longest_streak":10},{"threshold":"tmin_le_m10c","year":1933,"days":23,"first":"1933-01-01","last":"1933-12-29","longest_streak":6},{"threshold":"tmin_le_m10c","year":1934,"days":40,"first":"1934-01-20","last":"1934-12-27","longest_streak":6},{"threshold":"tmin_le_m10c","year":1935,"days":28,"first":"1935-01-01","last":"1935-12-30","longest_streak":11},{"threshold":"tmin_le_m10c","year":1936,"days":31,"first":"1936-01-17","last":"1936-12-01","longest_streak":14},{"threshold":"tmin_le_m20c","year":1896,"days":1,"first":"1896-02-20","last":"1896-02-20","longest_streak":1},{"threshold":"tmin_le_m20c","year":1897,"days":5,"first":"1897-01-25","last":"1897-01-31","longest_streak":4},{"threshold":"tmin_le_m20c","year":1898,"days":3,"first":"1898-01-01","last":"1898-02-02","longest_streak":2},{"threshold":"tmin_le_m20c","year":1899,"days":7,"first":"1899-02-01","last":"1899-02-14","longest_streak":6},{"threshold":"tmin_le_m20c","year":1900,"days":3,"first":"1900-01-29","last":"1900-02-27","longest_streak":1},{"threshold":"tmin_le_m20c","year":1901,"days":4,"first":"1901-02-02","last":"1901-12-21","longest_streak":2},{"threshold":"tmin_le_m20c","year":1902,"days":4,"first":"1902-02-05","last":"1902-12-31","longest_streak":2},{"threshold":"tmin_le_m20c","year":1903,"days":3,"first":"1903-02-18","last":"1903-12-28","longest_streak":2},{"threshold":"tmin_le_m20c","year":1904,"days":13,"first":"1904-01-03","last":"1904-12-16","longest_streak":4},{"threshold":"tmin_le_m20c","year":1905,"days":8,"first":"1905-01-10","last":"1905-02-16","longest_streak":2},{"threshold":"tmin_le_m20c","year":1906,"days":8,"first":"1906-01-09","last":"1906-03-23","longest_streak":3},{"threshold":"tmin_le_m20c","year":1907,"days":7,"first":"1907-01-24","last":"1907-02-08","longest_streak":3},{"threshold":"tmin_le_m20c","year":1909,"days":2,"first":"1909-01-13","last":"1909-12-30","longest_streak":1},{"threshold":"tmin_le_m20c","year":1910,"days":5,"first":"1910-01-08","last":"1910-02-20","longest_streak":2},{"threshold":"tmin_le_m20c","year":1911,"days":1,"first":"1911-01-04","last":"1911-01-04","longest_streak":1},{"threshold":"tmin_le_m20c","year":1912,"days":8,"first":"1912-01-08","last":"1912-02-13","longest_streak":3},{"threshold":"tmin_le_m20c","year":1917,"days":14,"first":"1917-01-15","last":"1917-12-30","longest_streak":5},{"threshold":"tmin_le_m20c","year":1918,"days":12,"first":"1918-01-03","last":"1918-02-06","longest_streak":4},{"threshold":"tmin_le_m20c","year":1922,"days":3,"first":"1922-01-25","last":"1922-12-20","longest_streak":2},{"threshold":"tmin_le_m20c","year":1924,"days":8,"first":"1924-01-06","last":"1924-12-29","longest_streak":2},{"threshold":"tmin_le_m20c","year":1925,"days":4,"first":"1925-01-28","last":"1925-12-31","longest_streak":2},{"threshold":"tmin_le_m20c","year":1926,"days":3,"first":"1926-01-29","last":"1926-12-19","longest_streak":2},{"threshold":"tmin_le_m20c","year":1933,"days":3,"first":"1933-02-09","last":"1933-12-27","longest_streak":1},{"threshold":"tmin_le_m20c","year":1934,"days":8,"first":"1934-01-30","last":"1934-02-27","longest_streak":2},{"threshold":"tmin_le_m20c","year":1935,"days":1,"first":"1935-12-26","last":"1935-12-26","longest_streak":1},{"threshold":"tmin_le_m20c","year":1936,"days":9,"first":"1936-01-23","last":"1936-02-20","longest_streak":5},{"threshold":"tmin_le_m30c","year":1899,"days":1,"first":"1899-02-10","last":"1899-02-10","longest_streak":1},{"threshold":"tmin_le_m30c","year":1904,"days":1,"first":"1904-01-05","last":"1904-01-05","longest_streak":1},{"threshold":"tmin_le_m30c","year":1912,"days":1,"first":"1912-01-13","last":"1912-01-13","longest_streak":1},{"threshold":"tmin_ge_20c","year":1896,"days":13,"first":"1896-06-26","last":"1896-08-13","longest_streak":4},{"threshold":"tmin_ge_20c","year":1897,"days":9,"first":"1897-07-03","last":"1897-07-26","longest_streak":5},{"threshold":"tmin_ge_20c","year":1898,"days":20,"first":"1898-07-03","last":"1898-09-06","longest_streak":5},{"threshold":"tmin_ge_20c","year":1899,"days":13,"first":"1899-04-30","last":"1899-09-06","longest_streak":2},{"threshold":"tmin_ge_20c","year":1900,"days":13,"first":"1900-06-25","last":"1900-07-25","longest_streak":5},{"threshold":"tmin_ge_20c","year":1901,"days":18,"first":"1901-06-29","last":"1901-08-21","longest_streak":4},{"threshold":"tmin_ge_20c","year":1902,"days":7,"first":"1902-06-02","last":"1902-07-20","longest_streak":2},{"threshold":"tmin_ge_20c","year":1903,"days":7,"first":"1903-07-02","last":"1903-09-10","longest_streak":2},{"threshold":"tmin_ge_20c","year":1904,"days":2,"first":"1904-06-25","last":"1904-07-09","longest_streak":1},{"threshold":"tmin_ge_20c","year":1905,"days":5,"first":"1905-06-06","last":"1905-08-11","longest_streak":1},{"threshold":"tmin_ge_20c","year":1906,"days":8,"first":"1906-06-07","last":"1906-09-03","longest_streak":2},{"threshold":"tmin_ge_20c","year":1907,"days":1,"first":"1907-07-17","last":"1907-07-17","longest_streak":1},{"threshold":"tmin_ge_20c","year":1908,"days":4,"first":"1908-06-24","last":"1908-08-13","longest_streak":1},{"threshold":"tmin_ge_20c","year":1909,"days":1,"first":"1909-07-12","last":"1909-07-12","longest_streak":1},{"threshold":"tmin_ge_20c","year":1910,"days":10,"first":"1910-07-03","last":"1910-09-06","longest_streak":3},{"threshold":"tmin_ge_20c","year":1911,"days":12,"first":"1911-06-04","last":"1911-08-17","longest_streak":3},{"threshold":"tmin_ge_20c","year":1912,"days":11,"first":"1912-07-06","last":"1912-09-06","longest_streak":3},{"threshold":"tmin_ge_20c","year":1916,"days":26,"first":"1916-07-12","last":"1916-09-08","longest_streak":10},{"threshold":"tmin_ge_20c","year":1917,"days":8,"first":"1917-07-02","last":"1917-08-02","longest_streak":4},{"threshold":"tmin_ge_20c","year":1918,"days":16,"first":"1918-06-02","last":"1918-08-14","longest_streak":10},{"threshold":"tmin_ge_20c","year":1919,"days":7,"first":"1919-06-06","last":"1919-09-22","longest_streak":2},{"threshold":"tmin_ge_20c","year":1920,"days":5,"first":"1920-06-11","last":"1920-08-15","longest_streak":2},{"threshold":"tmin_ge_20c","year":1921,"days":25,"first":"1921-06-19","last":"1921-09-05","longest_streak":5},{"threshold":"tmin_ge_20c","year":1922,"days":5,"first":"1922-07-02","last":"1922-09-04","longest_streak":1},{"threshold":"tmin_ge_20c","year":1923,"days":4,"first":"1923-08-04","last":"1923-09-07","longest_streak":2},{"threshold":"tmin_ge_20c","year":1924,"days":4,"first":"1924-08-05","last":"1924-09-01","longest_streak":3},{"threshold":"tmin_ge_20c","year":1925,"days":7,"first":"1925-06-16","last":"1925-09-13","longest_streak":3},{"threshold":"tmin_ge_20c","year":1926,"days":16,"first":"1926-07-06","last":"1926-09-25","longest_streak":3},{"threshold":"tmin_ge_20c","year":1927,"days":5,"first":"1927-07-01","last":"1927-07-29","longest_streak":2},{"threshold":"tmin_ge_20c","year":1928,"days":11,"first":"1928-06-21","last":"1928-08-30","longest_streak":4},{"threshold":"tmin_ge_20c","year":1931,"days":20,"first":"1931-06-29","last":"1931-09-22","longest_streak":3},{"threshold":"tmin_ge_20c","year":1932,"days":3,"first":"1932-07-01","last":"1932-08-03","longest_streak":1},{"threshold":"tmin_ge_20c","year":1933,"days":9,"first":"1933-06-08","last":"1933-08-02","longest_streak":4},{"threshold":"tmin_ge_20c","year":1934,"days":8,"first":"1934-06-29","last":"1934-08-10","longest_streak":3},{"threshold":"tmin_ge_20c","year":1935,"days":24,"first":"1935-07-06","last":"1935-08-27","longest_streak":6},{"threshold":"tmin_ge_20c","year":1936,"days":25,"first":"1936-06-27","last":"1936-09-23","longest_streak":6},{"threshold":"prcp_ge_10mm","year":1899,"days":44,"first":"1899-01-04","last":"1899-12-19","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1900,"days":33,"first":"1900-01-11","last":"1900-12-04","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1901,"days":27,"first":"1901-01-09","last":"1901-12-29","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1902,"days":26,"first":"1902-02-28","last":"1902-12-16","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1903,"days":35,"first":"1903-01-02","last":"1903-12-26","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1904,"days":39,"first":"1904-01-02","last":"1904-12-27","longest_streak":3},{"threshold":"prcp_ge_10mm","year":1905,"days":40,"first":"1905-01-11","last":"1905-12-20","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1906,"days":33,"first":"1906-01-03","last":"1906-12-15","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1907,"days":37,"first":"1907-01-04","last":"1907-12-23","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1908,"days":30,"first":"1908-02-05","last":"1908-12-25","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1909,"days":34,"first":"1909-01-04","last":"1909-12-13","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1910,"days":33,"first":"1910-01-06","last":"1910-12-29","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1911,"days":41,"first":"1911-01-03","last":"1911-12-31","longest_streak":4},{"threshold":"prcp_ge_10mm","year":1912,"days":36,"first":"1912-02-21","last":"1912-12-30","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1916,"days":40,"first":"1916-01-01","last":"1916-12-27","longest_streak":2},{"threshold":"prcp_ge_10mm","year":1935,"days":34,"first":"1935-01-19","last":"1935-12-12","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1899,"days":4,"first":"1899-05-17","last":"1899-06-01","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1900,"days":7,"first":"1900-01-11","last":"1900-11-26","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1901,"days":7,"first":"1901-04-20","last":"1901-12-14","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1902,"days":8,"first":"1902-03-28","last":"1902-09-01","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1903,"days":5,"first":"1903-05-24","last":"1903-12-20","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1904,"days":9,"first":"1904-01-20","last":"1904-09-20","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1905,"days":15,"first":"1905-04-20","last":"1905-10-18","longest_streak":2},{"threshold":"prcp_ge_25mm","year":1906,"days":4,"first":"1906-03-03","last":"1906-09-20","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1907,"days":7,"first":"1907-01-18","last":"1907-12-23","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1908,"days":5,"first":"1908-03-01","last":"1908-12-07","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1909,"days":5,"first":"1909-02-23","last":"1909-08-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1910,"days":8,"first":"1910-01-06","last":"1910-10-05","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1911,"days":5,"first":"1911-01-13","last":"1911-09-15","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1912,"days":7,"first":"1912-04-02","last":"1912-08-25","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1916,"days":10,"first":"1916-01-02","last":"1916-10-19","longest_streak":1},{"threshold":"prcp_ge_25mm","year":1935,"days":9,"first":"1935-05-02","last":"1935-09-18","longest_streak":2},{"threshold":"prcp_ge_50mm","year":1901,"days":1,"first":"1901-04-20","last":"1901-04-20","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1904,"days":1,"first":"1904-03-03","last":"1904-03-03","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1905,"days":5,"first":"1905-05-14","last":"1905-09-11","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1909,"days":1,"first":"1909-08-15","last":"1909-08-15","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1911,"days":2,"first":"1911-08-25","last":"1911-09-15","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1912,"days":1,"first":"1912-07-21","last":"1912-07-21","longest_streak":1},{"threshold":"prcp_ge_50mm","year":1935,"days":2,"first":"1935-08-03","last":"1935-08-07","longest_streak":1},{"threshold":"snow_ge_10cm","year":1934,"days":1,"first":"1934-02-26","last":"1934-02-26","longest_streak":1}]}