Clinton Threshold Days by Year (USC00401835)

5 fixed thresholds counted per year at Clinton (USC00401835): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Clinton Thresholds

Clinton: days with 10 mm (0.39 in) or more of precipitation in 67 years, most in 1906 with 58.
Clinton: days with 25 mm (0.98 in) or more of precipitation in 67 years, most in 1932 with 23.
Clinton: days with 50 mm (1.97 in) or more of precipitation in 60 years, most in 1917 with 7.
Clinton: days with 100 mm (3.94 in) or more of precipitation in 7 years, most in 1924 with 2.
5 fixed thresholds have at least one qualifying day at Clinton.

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

67 years with a qualifying day

Days per year at Clinton with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 58 in 1906.

Days with 10 mm (0.39 in) or more of precipitation per year at Clinton
Year	Days	Decade average
1890	54	44
1891	48	44
1893	39	44
1894	35	44
1895	40	44
1896	41	44
1897	52	44
1898	43	44
1899	44	44
1900	45	46.7
1901	42	46.7
1902	37	46.7
1903	55	46.7
1904	41	46.7
1905	42	46.7
1906	58	46.7
1907	54	46.7
1908	42	46.7
1909	51	46.7
1910	48	46.3
1911	41	46.3
1912	41	46.3
1913	41	46.3
1914	50	46.3
1915	55	46.3
1916	45	46.3
1917	51	46.3
1918	47	46.3
1919	44	46.3
1920	48	45.6
1921	39	45.6
1922	44	45.6
1923	52	45.6
1924	42	45.6
1925	33	45.6
1926	55	45.6
1927	39	45.6
1928	51	45.6
1929	53	45.6
1930	32	42.8
1931	39	42.8
1932	58	42.8
1933	46	42.8
1934	43	42.8
1935	43	42.8
1936	32	42.8
1937	48	42.8
1938	48	42.8
1939	39	42.8
1940	38	45
1941	38	45
1942	53	45
1943	45	45
1944	46	45
1949	50	45
1950	53	39.2
1951	58	39.2
1952	30	39.2
1953	36	39.2
1954	37	39.2
1955	27	39.2
1956	46	39.2
1957	40	39.2
1958	30	39.2
1959	35	39.2
1960	38	37.5
1961	37	37.5

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

First to last qualifying date each year at Clinton
Year	First date	Last date
1890	1890-01-05	1890-12-27
1891	1891-01-02	1891-12-26
1893	1893-01-01	1893-12-16
1894	1894-01-06	1894-12-27
1895	1895-01-07	1895-12-27
1896	1896-01-24	1896-12-09
1897	1897-01-13	1897-12-22
1898	1898-01-07	1898-12-31
1899	1899-01-05	1899-12-12
1900	1900-01-12	1900-12-31
1901	1901-01-11	1901-12-30
1902	1902-01-21	1902-12-21
1903	1903-01-03	1903-12-25
1904	1904-01-03	1904-12-28
1905	1905-01-12	1905-12-29
1906	1906-01-03	1906-12-31
1907	1907-01-16	1907-12-30
1908	1908-01-05	1908-12-31
1909	1909-01-06	1909-12-26
1910	1910-01-06	1910-12-30
1911	1911-01-01	1911-12-31
1912	1912-01-09	1912-12-30
1913	1913-01-03	1913-12-26
1914	1914-01-03	1914-12-29
1915	1915-01-06	1915-12-29
1916	1916-01-01	1916-12-28
1917	1917-01-03	1917-12-12
1918	1918-01-15	1918-12-22
1919	1919-01-01	1919-12-14
1920	1920-02-04	1920-12-27
1921	1921-01-10	1921-12-25
1922	1922-01-05	1922-12-28
1923	1923-01-01	1923-12-28
1924	1924-01-01	1924-12-31
1925	1925-01-01	1925-12-05
1926	1926-01-05	1926-12-29
1927	1927-01-21	1927-12-31
1928	1928-01-25	1928-12-18
1929	1929-01-01	1929-12-28
1930	1930-01-03	1930-12-26
1931	1931-01-05	1931-12-28
1932	1932-01-01	1932-12-31
1933	1933-01-09	1933-12-26
1934	1934-01-01	1934-12-26
1935	1935-01-01	1935-12-13
1936	1936-01-05	1936-12-31
1937	1937-01-02	1937-12-28
1938	1938-01-01	1938-12-27
1939	1939-01-05	1939-12-27
1940	1940-01-14	1940-12-29
1941	1941-01-16	1941-12-24
1942	1942-01-01	1942-12-30
1943	1943-01-18	1943-12-26
1944	1944-01-03	1944-12-30
1949	1949-01-05	1949-12-23
1950	1950-01-03	1950-12-29
1951	1951-01-04	1951-12-21
1952	1952-01-10	1952-12-31
1953	1953-01-03	1953-12-10
1954	1954-01-15	1954-12-30
1955	1955-01-11	1955-12-09
1956	1956-01-24	1956-12-21
1957	1957-01-05	1957-12-26
1958	1958-01-14	1958-12-03
1959	1959-01-09	1959-12-28
1960	1960-01-02	1960-12-30
1961	1961-01-01	1961-12-28

Every Fixed Threshold

Fixed thresholds at Clinton
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	67	58	1906	37
25 mm (0.98 in): Days with 25 mm or more rain	67	23	1932	15
50 mm (1.97 in): Days with 50 mm or more rain	60	7	1917	3
100 mm (3.94 in): Days with 100 mm or more rain	7	2	1924	1
10 cm (3.9 in): Days with 10 cm or more snowfall	7	2	1899	1

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 Clinton 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

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

Clinton Threshold Days by Year (USC00401835)

Key Facts for Clinton Thresholds

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

Every Fixed Threshold

Download the Data

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