Alexandria Threshold Days by Year (USC00160098)

16 fixed thresholds counted per year at Alexandria (USC00160098): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Alexandria Thresholds

Alexandria: nights with a minimum temperature at or below 0 C (32 F) in 130 years, most in 1963 with 60.
Alexandria: nights with a minimum temperature at or above 20 C (68 F) in 130 years, most in 1921 with 148.
Alexandria: days with 10 mm (0.39 in) or more of precipitation in 129 years, most in 1919 with 71.
Alexandria: days with 25 mm (0.98 in) or more of precipitation in 129 years, most in 2024 with 34.
16 fixed thresholds have at least one qualifying day at Alexandria.

Days at or above 30 C (86 F)

128 years with a qualifying day

Days per year at Alexandria with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 167 in 1963.

Days at or above 30 C (86 F) per year at Alexandria
Year	Days	Decade average
1893	114	133.3
1895	107	133.3
1896	152	133.3
1897	140	133.3
1898	133	133.3
1899	154	133.3
1900	156	152.1
1901	159	152.1
1902	155	152.1
1903	135	152.1
1904	149	152.1
1905	154	152.1
1906	166	152.1
1909	143	152.1
1910	156	136.4
1911	149	136.4
1912	149	136.4
1913	115	136.4
1914	132	136.4
1915	134	136.4
1916	136	136.4
1917	125	136.4
1918	138	136.4
1919	130	136.4
1920	144	144
1921	139	144
1922	147	144
1923	135	144
1924	140	144
1925	165	144
1926	142	144
1927	154	144
1928	135	144
1929	139	144
1930	130	130.3
1931	134	130.3
1932	139	130.3
1933	138	130.3
1934	118	130.3
1935	118	130.3
1936	120	130.3
1938	131	130.3
1939	145	130.3
1940	115	139.3
1941	151	139.3
1942	121	139.3
1943	141	139.3
1944	138	139.3
1947	154	139.3
1948	153	139.3
1949	141	139.3
1950	134	143.3
1951	143	143.3
1952	144	143.3
1953	159	143.3
1954	153	143.3
1955	163	143.3
1956	152	143.3
1957	104	143.3
1958	133	143.3
1959	148	143.3
1960	139	134.6
1961	117	134.6
1962	155	134.6
1963	167	134.6
1964	130	134.6
1965	140	134.6
1966	125	134.6
1967	116	134.6
1968	124	134.6
1969	133	134.6
1970	121	121.3
1971	102	121.3
1972	116	121.3
1973	135	121.3
1974	118	121.3
1975	114	121.3
1976	110	121.3
1977	133	121.3
1978	138	121.3
1979	126	121.3
1980	135	130.2
1981	132	130.2
1982	132	130.2
1983	109	130.2
1984	132	130.2
1985	136	130.2
1986	145	130.2
1987	131	130.2
1988	122	130.2
1989	128	130.2
1990	135	129.7
1991	132	129.7
1992	116	129.7
1993	124	129.7
1994	119	129.7
1995	135	129.7
1996	129	129.7
1997	125	129.7
1998	140	129.7
1999	142	129.7
2000	135	133.7
2001	119	133.7
2002	133	133.7
2003	124	133.7
2004	131	133.7
2005	143	133.7
2006	150	133.7
2007	141	133.7
2008	128	133.7
2009	133	133.7
2010	148	139
2011	150	139
2012	144	139
2013	135	139
2014	125	139
2015	141	139
2016	153	139
2017	115	139
2018	144	139
2019	135	139
2020	117	133
2021	107	133
2022	133	133
2023	147	133
2024	131	133
2025	147	133
2026	149	133

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

First to last qualifying date each year at Alexandria
Year	First date	Last date
1893	1893-04-04	1893-10-24
1895	1895-01-20	1895-10-08
1896	1896-04-20	1896-11-12
1897	1897-03-21	1897-10-28
1898	1898-04-20	1898-10-11
1899	1899-03-27	1899-11-16
1900	1900-03-12	1900-11-24
1901	1901-04-24	1901-11-02
1902	1902-03-28	1902-10-26
1903	1903-04-08	1903-11-17
1904	1904-03-13	1904-10-18
1905	1905-03-03	1905-10-19
1906	1906-04-05	1906-11-11
1909	1909-03-07	1909-11-05
1910	1910-03-22	1910-10-26
1911	1911-03-09	1911-11-12
1912	1912-04-11	1912-10-13
1913	1913-04-01	1913-10-07
1914	1914-04-15	1914-10-12
1915	1915-04-17	1915-10-17
1916	1916-04-16	1916-10-17
1917	1917-04-30	1917-10-19
1918	1918-04-03	1918-10-20
1919	1919-04-23	1919-10-27
1920	1920-04-16	1920-10-21
1921	1921-05-10	1921-11-14
1922	1922-04-05	1922-11-05
1923	1923-04-14	1923-10-03
1924	1924-04-14	1924-10-16
1925	1925-04-03	1925-10-08
1926	1926-04-23	1926-10-18
1927	1927-04-01	1927-11-02
1928	1928-05-02	1928-10-14
1929	1929-03-23	1929-10-18
1930	1930-04-03	1930-10-10
1931	1931-04-16	1931-10-24
1932	1932-02-28	1932-09-23
1933	1933-04-27	1933-10-16
1934	1934-04-11	1934-10-22
1935	1935-03-27	1935-11-10
1936	1936-04-13	1936-11-02
1938	1938-04-29	1938-10-17
1939	1939-04-02	1939-10-27
1940	1940-04-01	1940-10-20
1941	1941-04-12	1941-10-24
1942	1942-04-26	1942-10-22
1943	1943-04-02	1943-10-22
1944	1944-04-15	1944-10-26
1947	1947-04-07	1947-10-31
1948	1948-03-20	1948-11-04
1949	1949-04-25	1949-10-21
1950	1950-04-30	1950-10-30
1951	1951-04-30	1951-11-15
1952	1952-04-29	1952-10-27
1953	1953-03-18	1953-10-24
1954	1954-04-04	1954-10-26
1955	1955-03-12	1955-11-14
1956	1956-04-28	1956-10-23
1957	1957-02-10	1957-09-23
1958	1958-04-23	1958-10-10
1959	1959-04-20	1959-10-14
1960	1960-04-23	1960-10-25
1961	1961-03-16	1961-11-02
1962	1962-04-24	1962-10-21
1963	1963-03-13	1963-11-20
1964	1964-04-24	1964-10-19
1965	1965-04-10	1965-11-27
1966	1966-04-01	1966-10-15
1967	1967-04-15	1967-10-25
1968	1968-04-21	1968-10-17
1969	1969-05-16	1969-10-21
1970	1970-04-18	1970-10-09
1971	1971-04-24	1971-11-03
1972	1972-04-08	1972-10-19
1973	1973-05-10	1973-10-11
1974	1974-03-30	1974-09-29
1975	1975-04-26	1975-10-30
1976	1976-04-24	1976-10-04
1977	1977-05-07	1977-10-20
1978	1978-04-19	1978-11-03
1979	1979-05-08	1979-10-22
1980	1980-05-07	1980-10-18
1981	1981-04-21	1981-10-18
1982	1982-03-19	1982-10-10
1983	1983-05-14	1983-10-21
1984	1984-05-03	1984-11-01
1985	1985-04-16	1985-10-19
1986	1986-03-30	1986-10-06
1987	1987-04-18	1987-10-03
1988	1988-04-26	1988-09-30
1989	1989-03-31	1989-11-09
1990	1990-04-22	1990-10-16
1991	1991-04-19	1991-10-24
1992	1992-04-13	1992-10-27
1993	1993-05-10	1993-10-20
1994	1994-04-28	1994-10-20
1995	1995-03-23	1995-11-03
1996	1996-04-20	1996-10-27
1997	1997-03-29	1997-10-13
1998	1998-05-03	1998-10-06
1999	1999-04-10	1999-10-23
2000	2000-04-19	2000-10-27
2001	2001-04-10	2001-10-25
2002	2002-04-18	2002-10-07
2003	2003-05-03	2003-10-24
2004	2004-04-24	2004-10-31
2005	2005-04-02	2005-11-08
2006	2006-04-04	2006-10-19
2007	2007-04-29	2007-10-19
2008	2008-04-11	2008-10-15
2009	2009-04-23	2009-10-16
2010	2010-05-04	2010-10-29
2011	2011-04-09	2011-10-18
2012	2012-03-27	2012-11-03
2013	2013-03-19	2013-10-13
2014	2014-04-28	2014-10-14
2015	2015-03-18	2015-11-13
2016	2016-03-15	2016-11-05
2017	2017-02-13	2017-11-08
2018	2018-03-20	2018-10-16
2019	2019-04-25	2019-10-11
2020	2020-03-19	2020-10-22
2021	2021-05-26	2021-10-26
2022	2022-05-02	2022-11-08
2023	2023-04-02	2023-10-29
2024	2024-03-15	2024-11-03
2025	2025-03-14	2025-10-19
2026	2026-03-28	2026-10-15

Every Fixed Threshold

Fixed thresholds at Alexandria
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	128	167	1963	149
35 C (95 F): Days	128	103	1906	65
40 C (104 F): Days	27	9	2023	2
90 F (32.2 C): Days	128	138	1925	126
100 F (37.8 C): Days	72	44	1906	5
0 C (32 F): Ice days (max	37	7	1989	1
0 C (32 F): Frost days (min	130	60	1963	15
-10 C (14 F): Days with min	23	6	1962	2
20 C (68 F): Tropical nights (min	130	148	1921	143
25 C (77 F): Days with min	102	45	1998	14
10 mm (0.39 in): Days with 10 mm or more rain	129	71	1919	29
25 mm (0.98 in): Days with 25 mm or more rain	129	34	2024	18
50 mm (1.97 in): Days with 50 mm or more rain	127	16	1991	3
100 mm (3.94 in): Days with 100 mm or more rain	68	4	1995	1
200 mm (7.87 in): Days with 200 mm or more rain	6	1	1933	1
10 cm (3.9 in): Days with 10 cm or more snowfall	5	1	1935	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 Alexandria 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).

Alexandria Threshold Days by Year (USC00160098)

Key Facts for Alexandria Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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