Covington 3 SW Threshold Days by Year (USC00402108)

18 fixed thresholds counted per year at Covington 3 SW (USC00402108): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Covington 3 SW Thresholds

Covington 3 SW: days with a maximum temperature at or above 30 C (86 F) in 116 years, most in 1941 with 137.
Covington 3 SW: days with a maximum temperature at or above 90 F (32.2 C) in 116 years, most in 1954 with 105.
Covington 3 SW: nights with a minimum temperature at or above 20 C (68 F) in 116 years, most in 1921 with 108.
Covington 3 SW: nights with a minimum temperature at or below 0 C (32 F) in 115 years, most in 1960 with 101.
18 fixed thresholds have at least one qualifying day at Covington 3 SW.

Days at or above 30 C (86 F)

116 years with a qualifying day

Days per year at Covington 3 SW with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 137 in 1941.

Days at or above 30 C (86 F) per year at Covington 3 SW
Year	Days	Decade average
1893	64	58.5
1894	53	58.5
1903	81	89.6
1904	86	89.6
1905	81	89.6
1906	87	89.6
1907	92	89.6
1908	98	89.6
1909	102	89.6
1910	71	82.7
1911	98	82.7
1912	77	82.7
1913	88	82.7
1914	93	82.7
1915	67	82.7
1916	86	82.7
1917	53	82.7
1918	95	82.7
1919	99	82.7
1920	82	98
1921	116	98
1922	95	98
1923	92	98
1924	102	98
1926	101	98
1927	101	98
1928	98	98
1929	95	98
1930	108	109.5
1931	112	109.5
1932	104	109.5
1933	112	109.5
1934	110	109.5
1935	89	109.5
1936	122	109.5
1937	107	109.5
1938	115	109.5
1939	116	109.5
1940	93	97.5
1941	137	97.5
1942	90	97.5
1943	102	97.5
1944	113	97.5
1945	87	97.5
1946	79	97.5
1947	93	97.5
1948	90	97.5
1949	91	97.5
1950	61	101
1951	97	101
1952	112	101
1953	130	101
1954	119	101
1955	107	101
1956	106	101
1957	81	101
1958	96	101
1960	102	97
1961	88	97
1962	109	97
1963	125	97
1964	96	97
1965	102	97
1966	81	97
1967	79	97
1968	94	97
1969	94	97
1970	94	92.6
1971	92	92.6
1972	95	92.6
1973	106	92.6
1974	71	92.6
1975	95	92.6
1976	69	92.6
1977	121	92.6
1978	102	92.6
1979	81	92.6
1980	117	101
1981	97	101
1982	97	101
1983	103	101
1984	92	101
1985	103	101
1986	107	101
1987	116	101
1988	97	101
1989	81	101
1990	92	94.4
1991	95	94.4
1992	68	94.4
1993	97	94.4
1994	95	94.4
1995	99	94.4
1996	89	94.4
1997	85	94.4
1998	123	94.4
1999	101	94.4
2000	106	86.1
2001	90	86.1
2002	98	86.1
2003	64	86.1
2004	61	86.1
2005	103	86.1
2006	93	86.1
2007	106	86.1
2008	78	86.1
2009	62	86.1
2010	111	81.3
2011	94	81.3
2012	95	81.3
2013	63	81.3
2014	59	81.3
2015	76	81.3
2016	92	81.3
2017	60	81.3
2026	16	16

For each year, a bar from the first to the last day at Covington 3 SW meeting 30 C (86 F).

First to last qualifying date each year at Covington 3 SW
Year	First date	Last date
1893	1893-04-08	1893-09-22
1894	1894-04-29	1894-09-06
1903	1903-05-22	1903-10-05
1904	1904-05-02	1904-10-11
1905	1905-04-29	1905-09-29
1906	1906-04-29	1906-09-23
1907	1907-03-24	1907-10-04
1908	1908-05-20	1908-09-28
1909	1909-05-12	1909-10-09
1910	1910-05-30	1910-10-03
1911	1911-05-13	1911-10-07
1912	1912-05-22	1912-10-08
1913	1913-05-14	1913-09-11
1914	1914-05-23	1914-09-22
1915	1915-05-04	1915-09-28
1916	1916-05-11	1916-10-10
1917	1917-06-01	1917-10-19
1918	1918-04-03	1918-10-06
1919	1919-04-23	1919-10-03
1920	1920-05-02	1920-10-17
1921	1921-05-19	1921-09-30
1922	1922-04-06	1922-10-05
1923	1923-05-20	1923-09-30
1924	1924-04-15	1924-10-19
1926	1926-05-01	1926-10-18
1927	1927-04-27	1927-10-28
1928	1928-05-03	1928-10-14
1929	1929-03-24	1929-09-29
1930	1930-04-10	1930-09-25
1931	1931-04-15	1931-10-26
1932	1932-04-20	1932-09-21
1933	1933-05-18	1933-10-13
1934	1934-05-08	1934-10-23
1935	1935-04-26	1935-10-16
1936	1936-04-26	1936-09-28
1937	1937-04-17	1937-10-30
1938	1938-04-28	1938-10-17
1939	1939-05-17	1939-10-25
1940	1940-04-03	1940-10-27
1941	1941-04-11	1941-10-22
1942	1942-05-27	1942-10-03
1943	1943-04-10	1943-11-01
1944	1944-05-11	1944-10-06
1945	1945-05-26	1945-09-28
1946	1946-04-07	1946-10-07
1947	1947-05-15	1947-10-22
1948	1948-05-21	1948-09-22
1949	1949-05-04	1949-10-09
1950	1950-05-17	1950-10-31
1951	1951-05-01	1951-10-06
1952	1952-04-29	1952-10-01
1953	1953-05-22	1953-10-22
1954	1954-04-26	1954-10-12
1955	1955-04-18	1955-10-07
1956	1956-05-12	1956-10-07
1957	1957-05-13	1957-09-22
1958	1958-05-15	1958-09-26
1960	1960-04-07	1960-10-04
1961	1961-05-08	1961-10-14
1962	1962-04-28	1962-10-15
1963	1963-04-02	1963-10-28
1964	1964-05-18	1964-09-23
1965	1965-04-23	1965-10-18
1966	1966-05-08	1966-09-28
1967	1967-05-12	1967-10-16
1968	1968-04-19	1968-10-01
1969	1969-05-06	1969-10-13
1970	1970-05-01	1970-10-03
1971	1971-04-20	1971-10-17
1972	1972-04-16	1972-09-29
1973	1973-05-11	1973-10-11
1974	1974-05-14	1974-09-13
1975	1975-04-27	1975-10-15
1976	1976-04-24	1976-10-05
1977	1977-04-14	1977-10-02
1978	1978-04-09	1978-10-23
1979	1979-05-09	1979-10-22
1980	1980-04-23	1980-10-11
1981	1981-04-19	1981-10-06
1982	1982-05-05	1982-10-07
1983	1983-06-06	1983-10-04
1984	1984-05-14	1984-11-01
1985	1985-04-20	1985-10-14
1986	1986-04-04	1986-10-05
1987	1987-04-21	1987-09-28
1988	1988-05-13	1988-09-24
1989	1989-04-23	1989-10-14
1990	1990-04-25	1990-10-06
1991	1991-05-15	1991-10-04
1992	1992-04-15	1992-09-19
1993	1993-05-06	1993-09-24
1994	1994-04-20	1994-10-02
1995	1995-04-10	1995-10-13
1996	1996-04-20	1996-09-12
1997	1997-05-18	1997-10-12
1998	1998-05-13	1998-10-17
1999	1999-04-24	1999-10-04
2000	2000-04-20	2000-10-24
2001	2001-04-10	2001-09-24
2002	2002-04-18	2002-10-03
2003	2003-04-14	2003-09-19
2004	2004-05-08	2004-09-13
2005	2005-04-22	2005-10-20
2006	2006-04-18	2006-10-05
2007	2007-05-02	2007-10-08
2008	2008-05-20	2008-09-30
2009	2009-05-28	2009-09-10
2010	2010-05-07	2010-10-11
2011	2011-04-09	2011-09-30
2012	2012-04-02	2012-09-08
2013	2013-05-20	2013-09-20
2014	2014-05-05	2014-09-21
2015	2015-06-06	2015-10-16
2016	2016-05-31	2016-10-20
2017	2017-05-31	2017-10-15
2026	2026-08-14	2026-08-31

Every Fixed Threshold

Fixed thresholds at Covington 3 SW
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	116	137	1941	16
35 C (95 F): Days	114	66	1954	7
40 C (104 F): Days	10	10	1934	1
90 F (32.2 C): Days	116	105	1954	15
100 F (37.8 C): Days	54	29	1930	1
0 C (32 F): Ice days (max	111	32	1978	8
0 C (32 F): Frost days (min	115	101	1960	60
-10 C (14 F): Days with min	96	29	1963	6
-20 C (-4 F): Days with min	12	5	1918	3
20 C (68 F): Tropical nights (min	116	108	1921	11
25 C (77 F): Days with min	61	21	1926	1
10 mm (0.39 in): Days with 10 mm or more rain	113	69	1923	49
25 mm (0.98 in): Days with 25 mm or more rain	113	26	2011	18
50 mm (1.97 in): Days with 50 mm or more rain	112	10	2013	4
100 mm (3.94 in): Days with 100 mm or more rain	38	2	1894	2
200 mm (7.87 in): Days with 200 mm or more rain	3	1	1910	1
10 cm (3.9 in): Days with 10 cm or more snowfall	25	3	1947	1
25 cm (9.8 in): Days with 25 cm or more snowfall	4	1	1929	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1893.

Download the Data

Data for Covington 3 SW 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).

Covington 3 SW Threshold Days by Year (USC00402108)

Key Facts for Covington 3 SW Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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