Chatillon-Sur-Seine Threshold Days by Year

3 fixed thresholds counted per year at Chatillon-Sur-Seine (FRE00104901): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Chatillon-Sur-Seine Thresholds

Chatillon-Sur-Seine: days with 10 mm (0.39 in) or more of precipitation in 109 years, most in 1910 with 43.
Chatillon-Sur-Seine: days with 25 mm (0.98 in) or more of precipitation in 100 years, most in 1981 with 7.
Chatillon-Sur-Seine: days with 50 mm (1.97 in) or more of precipitation in 8 years, most in 1988 with 2.
3 fixed thresholds have at least one qualifying day at Chatillon-Sur-Seine.

Days with 10 mm (0.39 in) or more of precipitation

109 years with a qualifying day

Days per year at Chatillon-Sur-Seine with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1910.

Days with 10 mm (0.39 in) or more of precipitation per year at Chatillon-Sur-Seine
Year	Days	Decade average
1890	23	23.3
1891	24	23.3
1892	28	23.3
1893	19	23.3
1894	16	23.3
1895	31	23.3
1896	27	23.3
1897	22	23.3
1898	16	23.3
1899	27	23.3
1900	19	20.7
1901	21	20.7
1902	19	20.7
1903	18	20.7
1904	25	20.7
1905	21	20.7
1906	19	20.7
1907	26	20.7
1908	20	20.7
1909	19	20.7
1910	43	25.7
1911	16	25.7
1912	20	25.7
1913	25	25.7
1914	26	25.7
1915	20	25.7
1916	28	25.7
1917	25	25.7
1918	26	25.7
1919	28	25.7
1920	22	23
1921	17	23
1922	27	23
1923	27	23
1924	26	23
1925	26	23
1926	13	23
1927	24	23
1928	26	23
1929	22	23
1930	32	24.6
1931	16	24.6
1933	19	24.6
1935	37	24.6
1936	19	24.6
1937	15	24.6
1938	21	24.6
1939	38	24.6
1943	23	20.9
1944	31	20.9
1945	17	20.9
1946	16	20.9
1947	19	20.9
1948	25	20.9
1949	15	20.9
1950	15	22.4
1951	24	22.4
1952	30	22.4
1953	13	22.4
1954	21	22.4
1955	29	22.4
1956	29	22.4
1957	16	22.4
1958	26	22.4
1959	21	22.4
1960	27	19.2
1961	18	19.2
1962	15	19.2
1963	15	19.2
1964	10	19.2
1965	26	19.2
1966	26	19.2
1968	24	19.2
1969	12	19.2
1970	21	20.5
1971	13	20.5
1972	18	20.5
1973	14	20.5
1974	22	20.5
1975	25	20.5
1976	15	20.5
1977	24	20.5
1978	20	20.5
1979	33	20.5
1980	22	25.4
1981	36	25.4
1982	24	25.4
1983	25	25.4
1984	27	25.4
1985	17	25.4
1986	29	25.4
1987	19	25.4
1988	33	25.4
1989	22	25.4
1990	29	25.7
1991	15	25.7
1992	22	25.7
1993	33	25.7
1994	34	25.7
1995	31	25.7
1996	22	25.7
1997	22	25.7
1998	24	25.7
1999	25	25.7
2000	22	21.6
2001	27	21.6
2002	19	21.6
2003	15	21.6
2004	25	21.6

For each year, a bar from the first to the last day at Chatillon-Sur-Seine meeting 10 mm (0.39 in).

First to last qualifying date each year at Chatillon-Sur-Seine
Year	First date	Last date
1890	1890-01-19	1890-11-24
1891	1891-03-18	1891-12-29
1892	1892-01-14	1892-11-17
1893	1893-01-14	1893-11-26
1894	1894-02-24	1894-11-10
1895	1895-01-14	1895-12-30
1896	1896-03-01	1896-12-28
1897	1897-02-01	1897-12-10
1898	1898-02-03	1898-11-25
1899	1899-01-12	1899-12-07
1900	1900-01-01	1900-12-04
1901	1901-02-04	1901-12-23
1902	1902-01-01	1902-12-28
1903	1903-01-01	1903-11-26
1904	1904-01-07	1904-12-11
1905	1905-01-15	1905-12-28
1906	1906-01-06	1906-12-31
1907	1907-01-27	1907-12-12
1908	1908-02-16	1908-11-21
1909	1909-01-14	1909-11-30
1910	1910-01-10	1910-12-25
1911	1911-05-10	1911-12-22
1912	1912-01-06	1912-11-30
1913	1913-01-22	1913-12-28
1914	1914-01-10	1914-12-05
1915	1915-01-08	1915-12-23
1916	1916-02-16	1916-12-26
1917	1917-03-29	1917-11-21
1918	1918-01-07	1918-12-30
1919	1919-01-03	1919-12-27
1920	1920-01-09	1920-12-04
1921	1921-05-03	1921-12-24
1922	1922-01-07	1922-12-28
1923	1923-02-25	1923-12-27
1924	1924-01-02	1924-11-26
1925	1925-01-03	1925-12-27
1926	1926-01-03	1926-11-28
1927	1927-01-05	1927-11-08
1928	1928-01-18	1928-11-30
1929	1929-05-08	1929-12-25
1930	1930-01-08	1930-11-26
1931	1931-01-25	1931-11-23
1933	1933-01-08	1933-11-24
1935	1935-01-24	1935-12-24
1936	1936-01-02	1936-11-15
1937	1937-01-14	1937-12-08
1938	1938-01-08	1938-12-29
1939	1939-01-04	1939-12-18
1943	1943-01-01	1943-12-20
1944	1944-01-10	1944-12-10
1945	1945-01-19	1945-12-28
1946	1946-01-09	1946-12-02
1947	1947-01-11	1947-12-28
1948	1948-01-01	1948-11-07
1949	1949-05-29	1949-12-17
1950	1950-02-09	1950-12-02
1951	1951-01-01	1951-12-25
1952	1952-01-10	1952-12-19
1953	1953-01-31	1953-09-19
1954	1954-01-13	1954-12-23
1955	1955-01-03	1955-12-29
1956	1956-01-01	1956-11-28
1957	1957-02-13	1957-12-11
1958	1958-01-06	1958-12-28
1959	1959-01-02	1959-12-28
1960	1960-02-15	1960-12-05
1961	1961-01-02	1961-12-10
1962	1962-01-12	1962-12-15
1963	1963-03-26	1963-11-19
1964	1964-04-18	1964-12-05
1965	1965-01-01	1965-12-25
1966	1966-01-02	1966-12-29
1968	1968-01-06	1968-12-24
1969	1969-03-11	1969-12-18
1970	1970-01-04	1970-12-01
1971	1971-01-26	1971-11-21
1972	1972-02-11	1972-11-19
1973	1973-02-12	1973-12-23
1974	1974-02-05	1974-12-27
1975	1975-01-17	1975-12-02
1976	1976-02-12	1976-12-06
1977	1977-01-25	1977-12-12
1978	1978-01-11	1978-12-30
1979	1979-02-02	1979-12-29
1980	1980-01-23	1980-12-20
1981	1981-01-03	1981-12-30
1982	1982-01-05	1982-12-20
1983	1983-01-29	1983-11-27
1984	1984-01-03	1984-12-18
1985	1985-04-07	1985-12-28
1986	1986-01-23	1986-12-25
1987	1987-02-14	1987-12-06
1988	1988-01-04	1988-12-09
1989	1989-01-21	1989-12-22
1990	1990-01-23	1990-12-29
1991	1991-03-21	1991-12-21
1992	1992-03-22	1992-11-28
1993	1993-01-11	1993-12-31
1994	1994-01-05	1994-12-29
1995	1995-01-10	1995-12-22
1996	1996-02-01	1996-12-21
1997	1997-02-14	1997-12-18
1998	1998-01-05	1998-12-12
1999	1999-01-07	1999-12-27
2000	2000-02-08	2000-11-23
2001	2001-02-03	2001-12-29
2002	2002-01-15	2002-12-20
2003	2003-01-03	2003-12-01
2004	2004-01-11	2004-12-19

Every Fixed Threshold

Fixed thresholds at Chatillon-Sur-Seine
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
10 mm (0.39 in): Days with 10 mm or more rain	109	43	1910	25
25 mm (0.98 in): Days with 25 mm or more rain	100	7	1981	3
50 mm (1.97 in): Days with 50 mm or more rain	8	2	1988	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1890.

Download the Data

Data for Chatillon-Sur-Seine threshold days by year: CSV or JSON. Field meanings are on the data page.

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. (US Government open data (NOAA NCEI)) Data as of 2026-10-13 (13 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Chatillon-Sur-Seine Threshold Days by Year

Key Facts for Chatillon-Sur-Seine Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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