Louisburg Threshold Days by Year (USC00315123)

17 fixed thresholds counted per year at Louisburg (USC00315123): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Louisburg Thresholds

Louisburg: days with a maximum temperature at or above 30 C (86 F) in 121 years, most in 1941 with 132.
Louisburg: days with a maximum temperature at or above 90 F (32.2 C) in 121 years, most in 1941 with 101.
Louisburg: days with a maximum temperature at or above 35 C (95 F) in 118 years, most in 1943 with 45.
Louisburg: nights with a minimum temperature at or below 0 C (32 F) in 114 years, most in 1976 with 152.
17 fixed thresholds have at least one qualifying day at Louisburg.

Days at or above 30 C (86 F)

121 years with a qualifying day

Days per year at Louisburg with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 132 in 1941.

Days at or above 30 C (86 F) per year at Louisburg
Year	Days	Decade average
1893	37	73.8
1895	78	73.8
1896	89	73.8
1897	76	73.8
1898	82	73.8
1899	81	73.8
1900	102	69.4
1901	70	69.4
1902	83	69.4
1903	57	69.4
1904	65	69.4
1905	56	69.4
1906	76	69.4
1907	65	69.4
1908	64	69.4
1909	56	69.4
1910	65	87.1
1911	85	87.1
1912	85	87.1
1913	91	87.1
1914	87	87.1
1915	102	87.1
1916	77	87.1
1917	85	87.1
1918	90	87.1
1919	104	87.1
1920	76	85.6
1921	104	85.6
1922	81	85.6
1923	82	85.6
1924	67	85.6
1926	103	85.6
1927	74	85.6
1928	82	85.6
1929	101	85.6
1930	113	106.6
1931	116	106.6
1932	113	106.6
1933	115	106.6
1934	94	106.6
1935	88	106.6
1936	107	106.6
1937	104	106.6
1938	95	106.6
1939	121	106.6
1940	104	107.9
1941	132	107.9
1942	119	107.9
1943	128	107.9
1944	123	107.9
1945	112	107.9
1946	88	107.9
1947	113	107.9
1948	79	107.9
1949	81	107.9
1950	100	102.5
1951	110	102.5
1952	105	102.5
1953	108	102.5
1954	122	102.5
1955	92	102.5
1956	91	102.5
1957	107	102.5
1958	84	102.5
1959	106	102.5
1960	93	84.8
1961	87	84.8
1962	86	84.8
1963	83	84.8
1964	83	84.8
1965	102	84.8
1966	86	84.8
1967	66	84.8
1968	78	84.8
1969	84	84.8
1970	113	83.6
1971	84	83.6
1972	75	83.6
1973	94	83.6
1974	73	83.6
1975	84	83.6
1976	79	83.6
1979	67	83.6
1980	99	77.6
1981	78	77.6
1987	95	77.6
1988	37	77.6
1989	79	77.6
1990	94	86.7
1991	105	86.7
1992	62	86.7
1993	99	86.7
1994	92	86.7
1995	81	86.7
1996	73	86.7
1997	75	86.7
1998	111	86.7
1999	75	86.7
2000	81	90
2001	82	90
2002	112	90
2003	71	90
2004	90	90
2005	99	90
2006	78	90
2007	118	90
2008	91	90
2009	78	90
2010	116	94.4
2011	103	94.4
2012	74	94.4
2013	74	94.4
2014	71	94.4
2015	92	94.4
2018	109	94.4
2019	116	94.4
2020	92	93.8
2021	89	93.8
2022	94	93.8
2023	80	93.8
2026	114	93.8

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

First to last qualifying date each year at Louisburg
Year	First date	Last date
1893	1893-04-09	1893-09-22
1895	1895-05-30	1895-09-26
1896	1896-04-16	1896-09-20
1897	1897-04-25	1897-10-01
1898	1898-03-23	1898-10-03
1899	1899-04-14	1899-09-09
1900	1900-05-08	1900-10-08
1901	1901-05-01	1901-09-16
1902	1902-04-23	1902-10-08
1903	1903-05-19	1903-09-14
1904	1904-05-09	1904-10-11
1905	1905-04-29	1905-10-03
1906	1906-04-27	1906-09-26
1907	1907-03-22	1907-09-22
1908	1908-04-24	1908-08-19
1909	1909-04-06	1909-09-01
1910	1910-03-30	1910-10-06
1911	1911-05-11	1911-10-07
1912	1912-05-24	1912-10-12
1913	1913-04-24	1913-09-08
1914	1914-04-27	1914-09-23
1915	1915-04-20	1915-10-15
1916	1916-04-13	1916-10-17
1917	1917-04-18	1917-10-17
1918	1918-05-04	1918-10-26
1919	1919-04-08	1919-10-31
1920	1920-04-23	1920-09-30
1921	1921-03-21	1921-09-30
1922	1922-04-10	1922-10-06
1923	1923-05-15	1923-09-26
1924	1924-04-25	1924-09-13
1926	1926-04-22	1926-10-20
1927	1927-04-20	1927-10-23
1928	1928-05-03	1928-10-17
1929	1929-03-24	1929-09-30
1930	1930-04-11	1930-10-17
1931	1931-05-16	1931-10-25
1932	1932-04-23	1932-09-23
1933	1933-04-10	1933-10-12
1934	1934-04-04	1934-09-29
1935	1935-03-21	1935-10-23
1936	1936-04-15	1936-09-28
1937	1937-04-18	1937-10-07
1938	1938-04-14	1938-10-19
1939	1939-03-25	1939-10-28
1940	1940-05-06	1940-10-28
1941	1941-04-14	1941-10-23
1942	1942-04-05	1942-09-27
1943	1943-04-08	1943-10-09
1944	1944-03-27	1944-10-08
1945	1945-03-07	1945-10-21
1946	1946-04-03	1946-10-31
1947	1947-04-06	1947-10-23
1948	1948-03-20	1948-09-21
1949	1949-05-03	1949-10-10
1950	1950-03-27	1950-11-01
1951	1951-04-26	1951-10-08
1952	1952-04-19	1952-10-02
1953	1953-04-10	1953-09-30
1954	1954-04-07	1954-10-14
1955	1955-04-19	1955-09-21
1956	1956-05-01	1956-10-03
1957	1957-04-22	1957-09-24
1958	1958-04-20	1958-09-27
1959	1959-04-09	1959-10-12
1960	1960-04-15	1960-10-14
1961	1961-04-25	1961-09-27
1962	1962-04-23	1962-10-13
1963	1963-04-05	1963-10-09
1964	1964-04-19	1964-09-30
1965	1965-04-13	1965-09-25
1966	1966-04-25	1966-09-12
1967	1967-04-03	1967-10-06
1968	1968-03-22	1968-10-04
1969	1969-04-26	1969-09-17
1970	1970-04-22	1970-10-04
1971	1971-04-14	1971-09-21
1972	1972-04-16	1972-09-28
1973	1973-04-24	1973-10-06
1974	1974-03-08	1974-09-22
1975	1975-05-17	1975-10-15
1976	1976-03-04	1976-09-28
1979	1979-04-23	1979-10-02
1980	1980-04-24	1980-09-24
1981	1981-04-13	1981-10-07
1987	1987-05-01	1987-09-19
1988	1988-05-17	1988-09-24
1989	1989-03-30	1989-09-23
1990	1990-03-13	1990-10-11
1991	1991-04-08	1991-10-05
1992	1992-04-18	1992-09-23
1993	1993-05-12	1993-09-27
1994	1994-04-20	1994-09-27
1995	1995-04-20	1995-09-23
1996	1996-04-23	1996-09-29
1997	1997-05-19	1997-10-09
1998	1998-03-30	1998-10-02
1999	1999-04-05	1999-09-10
2000	2000-03-09	2000-10-07
2001	2001-04-08	2001-10-25
2002	2002-04-16	2002-10-06
2003	2003-05-01	2003-09-22
2004	2004-04-19	2004-09-18
2005	2005-04-20	2005-10-21
2006	2006-04-15	2006-09-24
2007	2007-03-28	2007-10-11
2008	2008-04-18	2008-10-16
2009	2009-04-25	2009-09-25
2010	2010-04-03	2010-10-28
2011	2011-04-05	2011-09-28
2012	2012-05-02	2012-10-03
2013	2013-04-11	2013-10-07
2014	2014-04-03	2014-09-22
2015	2015-05-12	2015-09-30
2018	2018-05-03	2018-10-09
2019	2019-04-25	2019-10-04
2020	2020-03-21	2020-09-12
2021	2021-04-08	2021-10-05
2022	2022-05-04	2022-09-23
2023	2023-03-25	2023-09-13
2026	2026-03-12	2026-10-09

Every Fixed Threshold

Fixed thresholds at Louisburg
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	121	132	1941	114
35 C (95 F): Days	118	45	1943	25
40 C (104 F): Days	13	7	1952	1
90 F (32.2 C): Days	121	101	1941	68
100 F (37.8 C): Days	61	19	1932	3
0 C (32 F): Ice days (max	89	12	1899	4
0 C (32 F): Frost days (min	114	152	1976	59
-10 C (14 F): Days with min	102	27	1960	5
-20 C (-4 F): Days with min	6	2	1979	2
20 C (68 F): Tropical nights (min	114	86	2018	42
25 C (77 F): Days with min	30	6	1919	1
10 mm (0.39 in): Days with 10 mm or more rain	106	54	2018	22
25 mm (0.98 in): Days with 25 mm or more rain	106	23	1936	9
50 mm (1.97 in): Days with 50 mm or more rain	95	8	1999	1
100 mm (3.94 in): Days with 100 mm or more rain	16	3	1999	2
10 cm (3.9 in): Days with 10 cm or more snowfall	25	3	1936	1
25 cm (9.8 in): Days with 25 cm or more snowfall	6	1	1930	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 Louisburg 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).

Louisburg Threshold Days by Year (USC00315123)

Key Facts for Louisburg Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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