Chariton 1 E Threshold Days by Year (USC00131394)

21 fixed thresholds counted per year at Chariton 1 E (USC00131394): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Chariton 1 E Thresholds

Chariton 1 E: days with a maximum temperature at or above 30 C (86 F) in 125 years, most in 1934 with 98.
Chariton 1 E: days with a maximum temperature at or above 90 F (32.2 C) in 125 years, most in 1934 with 82.
Chariton 1 E: days with a maximum temperature at or below 0 C (32 F) in 125 years, most in 1978 with 72.
Chariton 1 E: nights with a minimum temperature at or below 0 C (32 F) in 125 years, most in 1917 with 169.
21 fixed thresholds have at least one qualifying day at Chariton 1 E.

Days at or above 30 C (86 F)

125 years with a qualifying day

Days per year at Chariton 1 E with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 98 in 1934.

Days at or above 30 C (86 F) per year at Chariton 1 E
Year	Days	Decade average
1897	64	52.7
1898	45	52.7
1899	49	52.7
1900	55	42.3
1901	78	42.3
1902	29	42.3
1903	24	42.3
1904	19	42.3
1905	33	42.3
1906	48	42.3
1907	38	42.3
1908	53	42.3
1909	46	42.3
1910	58	53.5
1911	82	53.5
1912	44	53.5
1913	78	53.5
1914	76	53.5
1915	12	53.5
1916	57	53.5
1917	29	53.5
1918	48	53.5
1919	51	53.5
1920	40	46.2
1921	70	46.2
1922	49	46.2
1923	36	46.2
1924	21	46.2
1925	61	46.2
1926	51	46.2
1927	51	46.2
1928	42	46.2
1929	41	46.2
1930	64	70.3
1931	56	70.3
1932	41	70.3
1933	64	70.3
1934	98	70.3
1935	54	70.3
1936	92	70.3
1937	74	70.3
1938	81	70.3
1939	79	70.3
1940	56	52.1
1941	65	52.1
1942	47	52.1
1943	53	52.1
1944	52	52.1
1945	38	52.1
1946	39	52.1
1947	63	52.1
1948	60	52.1
1949	48	52.1
1950	29	56.5
1951	27	56.5
1952	63	56.5
1953	73	56.5
1954	74	56.5
1955	69	56.5
1956	81	56.5
1957	47	56.5
1958	42	56.5
1959	60	56.5
1960	45	54.8
1961	50	54.8
1962	65	54.8
1963	72	54.8
1964	67	54.8
1965	48	54.8
1966	53	54.8
1968	38	54.8
1969	55	54.8
1970	61	56
1971	72	56
1972	53	56
1973	50	56
1974	43	56
1975	65	56
1976	52	56
1977	54	56
1978	64	56
1979	46	56
1980	75	55.4
1981	34	55.4
1982	33	55.4
1983	81	55.4
1984	59	55.4
1985	45	55.4
1986	53	55.4
1987	55	55.4
1988	78	55.4
1989	41	55.4
1990	41	36.1
1991	49	36.1
1992	12	36.1
1993	18	36.1
1994	36	36.1
1995	49	36.1
1996	27	36.1
1997	42	36.1
1998	46	36.1
1999	41	36.1
2000	47	41.9
2001	44	41.9
2002	55	41.9
2003	44	41.9
2004	13	41.9
2005	57	41.9
2006	52	41.9
2007	50	41.9
2008	15	41.9
2011	48	39
2014	17	39
2015	30	39
2016	36	39
2017	49	39
2018	54	39
2019	39	39
2020	43	44.1
2021	43	44.1
2022	57	44.1
2023	44	44.1
2024	35	44.1
2025	42	44.1
2026	45	44.1

For each year, a bar from the first to the last day at Chariton 1 E meeting 30 C (86 F).

First to last qualifying date each year at Chariton 1 E
Year	First date	Last date
1897	1897-06-12	1897-10-04
1898	1898-06-01	1898-09-28
1899	1899-06-04	1899-10-22
1900	1900-05-28	1900-09-13
1901	1901-05-18	1901-09-24
1902	1902-04-21	1902-08-19
1903	1903-06-29	1903-10-03
1904	1904-06-02	1904-09-28
1905	1905-06-04	1905-09-27
1906	1906-06-06	1906-09-16
1907	1907-03-21	1907-09-19
1908	1908-05-16	1908-09-25
1909	1909-05-05	1909-10-03
1910	1910-03-23	1910-10-16
1911	1911-05-10	1911-09-17
1912	1912-06-25	1912-10-05
1913	1913-05-28	1913-10-03
1914	1914-05-24	1914-09-05
1915	1915-04-28	1915-09-13
1916	1916-04-12	1916-10-08
1917	1917-05-18	1917-09-05
1918	1918-05-04	1918-10-15
1919	1919-06-13	1919-09-19
1920	1920-06-09	1920-10-10
1921	1921-05-21	1921-09-16
1922	1922-06-12	1922-10-05
1923	1923-06-05	1923-09-03
1924	1924-05-05	1924-08-31
1925	1925-04-22	1925-09-17
1926	1926-04-30	1926-09-21
1927	1927-05-23	1927-10-27
1928	1928-05-03	1928-10-10
1929	1929-04-04	1929-09-27
1930	1930-04-10	1930-10-10
1931	1931-06-04	1931-09-20
1932	1932-06-06	1932-09-18
1933	1933-05-19	1933-09-25
1934	1934-05-06	1934-09-11
1935	1935-07-01	1935-10-16
1936	1936-05-16	1936-10-20
1937	1937-06-19	1937-10-29
1938	1938-03-21	1938-10-16
1939	1939-05-16	1939-10-07
1940	1940-05-13	1940-10-25
1941	1941-05-14	1941-09-20
1942	1942-06-02	1942-10-02
1943	1943-05-29	1943-09-05
1944	1944-05-15	1944-09-17
1945	1945-06-23	1945-09-23
1946	1946-06-07	1946-09-26
1947	1947-06-09	1947-10-21
1948	1948-06-02	1948-09-20
1949	1949-04-25	1949-08-26
1950	1950-05-24	1950-10-31
1951	1951-06-01	1951-09-11
1952	1952-04-29	1952-09-30
1953	1953-05-25	1953-10-16
1954	1954-04-06	1954-10-03
1955	1955-04-18	1955-09-19
1956	1956-04-27	1956-10-12
1957	1957-06-04	1957-09-01
1958	1958-05-11	1958-09-25
1959	1959-06-08	1959-09-20
1960	1960-06-04	1960-09-08
1961	1961-06-05	1961-09-10
1962	1962-05-05	1962-10-10
1963	1963-05-08	1963-10-14
1964	1964-04-16	1964-09-09
1965	1965-04-30	1965-09-10
1966	1966-05-05	1966-09-02
1968	1968-05-02	1968-07-26
1969	1969-05-27	1969-10-03
1970	1970-04-28	1970-09-20
1971	1971-05-15	1971-10-01
1972	1972-05-21	1972-09-20
1973	1973-06-07	1973-09-21
1974	1974-05-16	1974-08-27
1975	1975-05-18	1975-10-14
1976	1976-06-08	1976-10-03
1977	1977-05-19	1977-08-27
1978	1978-05-25	1978-09-20
1979	1979-05-29	1979-09-12
1980	1980-04-21	1980-09-21
1981	1981-04-02	1981-10-01
1982	1982-06-28	1982-09-01
1983	1983-06-09	1983-10-02
1984	1984-06-16	1984-09-25
1985	1985-04-18	1985-09-20
1986	1986-03-29	1986-09-28
1987	1987-04-20	1987-09-05
1988	1988-05-14	1988-09-22
1989	1989-04-25	1989-10-14
1990	1990-06-13	1990-10-06
1991	1991-05-14	1991-09-14
1992	1992-06-15	1992-08-11
1993	1993-06-18	1993-09-13
1994	1994-06-07	1994-10-01
1995	1995-06-08	1995-09-14
1996	1996-05-18	1996-08-22
1997	1997-06-20	1997-10-07
1998	1998-05-19	1998-09-27
1999	1999-06-06	1999-10-16
2000	2000-04-06	2000-09-19
2001	2001-06-11	2001-09-05
2002	2002-04-16	2002-10-01
2003	2003-05-31	2003-09-12
2004	2004-05-07	2004-09-15
2005	2005-06-07	2005-10-04
2006	2006-04-14	2006-10-04
2007	2007-05-15	2007-09-22
2008	2008-05-25	2008-09-03
2011	2011-04-04	2011-09-13
2014	2014-05-08	2014-09-05
2015	2015-06-10	2015-09-18
2016	2016-06-10	2016-10-18
2017	2017-05-16	2017-09-26
2018	2018-05-25	2018-10-04
2019	2019-05-17	2019-10-03
2020	2020-06-03	2020-09-07
2021	2021-06-06	2021-09-29
2022	2022-05-10	2022-09-21
2023	2023-04-05	2023-10-04
2024	2024-05-19	2024-10-06
2025	2025-06-12	2025-10-04
2026	2026-03-22	2026-10-13

Every Fixed Threshold

Fixed thresholds at Chariton 1 E
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	125	98	1934	45
35 C (95 F): Days	105	59	1934	3
40 C (104 F): Days	15	24	1936	2
45 C (113 F): Days	2	1	1934	1
90 F (32.2 C): Days	125	82	1934	17
100 F (37.8 C): Days	42	41	1936	1
110 F (43.3 C): Days	4	8	1934	5
0 C (32 F): Ice days (max	125	72	1978	22
0 C (32 F): Frost days (min	125	169	1917	69
-10 C (14 F): Days with min	125	69	2022	25
-20 C (-4 F): Days with min	123	30	1963	7
-30 C (-22 F): Days with min	35	5	1996	1
20 C (68 F): Tropical nights (min	125	47	1983	29
25 C (77 F): Days with min	41	6	1930	1
10 mm (0.39 in): Days with 10 mm or more rain	119	49	1973	29
25 mm (0.98 in): Days with 25 mm or more rain	119	18	1973	10
50 mm (1.97 in): Days with 50 mm or more rain	96	5	1902	4
100 mm (3.94 in): Days with 100 mm or more rain	16	2	1970	1
200 mm (7.87 in): Days with 200 mm or more rain	2	1	1903	1
10 cm (3.9 in): Days with 10 cm or more snowfall	75	6	1960	1
25 cm (9.8 in): Days with 25 cm or more snowfall	6	1	1939	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1897.

Download the Data

Data for Chariton 1 E 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Chariton 1 E Threshold Days by Year (USC00131394)

Key Facts for Chariton 1 E Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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