Drain Threshold Days by Year (USC00352406)

14 fixed thresholds counted per year at Drain (USC00352406): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Drain Thresholds

Drain: days with a maximum temperature at or above 30 C (86 F) in 110 years, most in 1967 with 86.
Drain: days with a maximum temperature at or above 90 F (32.2 C) in 110 years, most in 1967 with 49.
Drain: days with a maximum temperature at or above 35 C (95 F) in 109 years, most in 1967 with 20.
Drain: nights with a minimum temperature at or below 0 C (32 F) in 109 years, most in 1985 with 91.
14 fixed thresholds have at least one qualifying day at Drain.

Days at or above 30 C (86 F)

110 years with a qualifying day

Days per year at Drain with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 86 in 1967.

Days at or above 30 C (86 F) per year at Drain
Year	Days	Decade average
1903	37	42.1
1904	50	42.1
1905	36	42.1
1906	51	42.1
1907	39	42.1
1908	53	42.1
1909	29	42.1
1910	32	30
1911	32	30
1912	23	30
1913	25	30
1914	24	30
1915	27	30
1916	15	30
1917	39	30
1918	45	30
1919	38	30
1920	34	32.8
1921	25	32.8
1922	40	32.8
1923	26	32.8
1924	14	32.8
1925	38	32.8
1926	43	32.8
1927	31	32.8
1928	36	32.8
1929	41	32.8
1930	25	30.8
1931	37	30.8
1932	29	30.8
1933	30	30.8
1934	33	30.8
1942	46	38
1943	41	38
1944	50	38
1945	50	38
1946	38	38
1947	25	38
1948	25	38
1949	29	38
1950	54	44.5
1951	56	44.5
1952	50	44.5
1953	25	44.5
1954	17	44.5
1955	33	44.5
1956	53	44.5
1957	54	44.5
1958	62	44.5
1959	41	44.5
1960	45	47.1
1961	47	47.1
1962	43	47.1
1963	33	47.1
1964	42	47.1
1965	51	47.1
1966	52	47.1
1967	86	47.1
1968	37	47.1
1969	35	47.1
1970	48	36.8
1971	27	36.8
1972	50	36.8
1973	45	36.8
1974	45	36.8
1975	32	36.8
1976	24	36.8
1977	31	36.8
1978	30	36.8
1979	36	36.8
1980	28	34.7
1981	27	34.7
1983	13	34.7
1984	30	34.7
1985	41	34.7
1986	50	34.7
1987	56	34.7
1988	43	34.7
1989	24	34.7
1990	38	39.4
1991	47	39.4
1992	46	39.4
1993	27	39.4
1994	37	39.4
1995	37	39.4
1996	46	39.4
1997	35	39.4
1998	43	39.4
1999	38	39.4
2000	37	45.9
2001	40	45.9
2002	45	45.9
2003	57	45.9
2004	46	45.9
2005	45	45.9
2006	55	45.9
2007	42	45.9
2008	50	45.9
2009	42	45.9
2010	31	48.9
2011	34	48.9
2012	33	48.9
2013	57	48.9
2014	66	48.9
2015	68	48.9
2016	53	48.9
2023	64	54
2024	46	54
2025	59	54
2026	47	54

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

First to last qualifying date each year at Drain
Year	First date	Last date
1903	1903-05-29	1903-09-27
1904	1904-04-09	1904-10-01
1905	1905-06-18	1905-09-22
1906	1906-04-20	1906-10-08
1907	1907-04-21	1907-09-23
1908	1908-04-29	1908-10-07
1909	1909-05-02	1909-10-10
1910	1910-04-22	1910-08-24
1911	1911-05-30	1911-09-01
1912	1912-05-11	1912-09-21
1913	1913-05-31	1913-09-24
1914	1914-05-20	1914-09-23
1915	1915-06-06	1915-09-20
1916	1916-06-12	1916-09-21
1917	1917-06-13	1917-10-04
1918	1918-06-04	1918-09-28
1919	1919-06-19	1919-09-25
1920	1920-06-02	1920-09-03
1921	1921-05-24	1921-08-30
1922	1922-05-16	1922-09-15
1923	1923-06-05	1923-09-07
1924	1924-05-31	1924-09-12
1925	1925-04-28	1925-09-22
1926	1926-04-14	1926-09-04
1927	1927-05-14	1927-08-18
1928	1928-05-19	1928-09-22
1929	1929-05-11	1929-09-16
1930	1930-06-09	1930-09-03
1931	1931-04-28	1931-09-04
1932	1932-06-09	1932-09-27
1933	1933-07-07	1933-10-03
1934	1934-04-18	1934-10-10
1942	1942-05-20	1942-10-05
1943	1943-04-12	1943-10-08
1944	1944-05-03	1944-09-27
1945	1945-06-16	1945-10-01
1946	1946-05-01	1946-09-24
1947	1947-03-17	1947-09-24
1948	1948-05-23	1948-09-12
1949	1949-05-06	1949-09-26
1950	1950-05-25	1950-09-22
1951	1951-04-11	1951-09-20
1952	1952-05-17	1952-10-06
1953	1953-05-04	1953-09-15
1954	1954-05-14	1954-09-25
1955	1955-06-06	1955-09-06
1956	1956-04-19	1956-10-06
1957	1957-04-27	1957-09-23
1958	1958-05-14	1958-10-05
1959	1959-05-12	1959-09-12
1960	1960-06-01	1960-10-04
1961	1961-05-18	1961-09-12
1962	1962-06-19	1962-09-24
1963	1963-05-17	1963-09-27
1964	1964-05-30	1964-10-06
1965	1965-05-11	1965-10-02
1966	1966-04-04	1966-10-04
1967	1967-05-08	1967-09-29
1968	1968-04-28	1968-09-30
1969	1969-05-08	1969-09-13
1970	1970-05-16	1970-10-03
1971	1971-05-12	1971-09-22
1972	1972-05-13	1972-09-15
1973	1973-05-13	1973-09-12
1974	1974-06-02	1974-10-17
1975	1975-05-13	1975-09-30
1976	1976-05-09	1976-10-07
1977	1977-06-05	1977-09-12
1978	1978-05-21	1978-08-30
1979	1979-05-26	1979-10-10
1980	1980-07-14	1980-10-08
1981	1981-06-30	1981-09-16
1983	1983-05-24	1983-08-15
1984	1984-04-15	1984-10-08
1985	1985-05-22	1985-09-28
1986	1986-05-25	1986-09-08
1987	1987-04-27	1987-10-07
1988	1988-04-11	1988-10-02
1989	1989-06-02	1989-09-24
1990	1990-05-05	1990-09-29
1991	1991-07-02	1991-10-16
1992	1992-05-04	1992-09-30
1993	1993-05-18	1993-10-03
1994	1994-05-11	1994-09-28
1995	1995-05-29	1995-09-23
1996	1996-05-12	1996-10-10
1997	1997-05-12	1997-09-25
1998	1998-04-29	1998-09-16
1999	1999-04-16	1999-09-23
2000	2000-06-04	2000-10-07
2001	2001-05-08	2001-10-02
2002	2002-06-13	2002-09-26
2003	2003-05-28	2003-09-28
2004	2004-04-27	2004-09-11
2005	2005-05-26	2005-09-27
2006	2006-05-15	2006-10-13
2007	2007-05-30	2007-09-12
2008	2008-04-13	2008-09-29
2009	2009-05-18	2009-09-24
2010	2010-06-28	2010-09-28
2011	2011-07-06	2011-09-30
2012	2012-04-23	2012-09-29
2013	2013-04-27	2013-09-14
2014	2014-05-01	2014-10-08
2015	2015-05-29	2015-10-17
2016	2016-04-08	2016-09-27
2023	2023-04-29	2023-10-07
2024	2024-05-11	2024-10-08
2025	2025-05-31	2025-09-25
2026	2026-05-04	2026-10-09

Every Fixed Threshold

Fixed thresholds at Drain
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	110	86	1967	47
35 C (95 F): Days	109	20	1967	9
40 C (104 F): Days	28	3	2009	1
90 F (32.2 C): Days	110	49	1967	21
100 F (37.8 C): Days	62	9	1944	4
0 C (32 F): Ice days (max	36	10	1924	1
0 C (32 F): Frost days (min	109	91	1985	25
-10 C (14 F): Days with min	32	7	1924	3
20 C (68 F): Tropical nights (min	1	1	2006	1
10 mm (0.39 in): Days with 10 mm or more rain	106	71	1996	16
25 mm (0.98 in): Days with 25 mm or more rain	106	23	1996	3
50 mm (1.97 in): Days with 50 mm or more rain	63	5	1950	2
100 mm (3.94 in): Days with 100 mm or more rain	9	1	1903	1
10 cm (3.9 in): Days with 10 cm or more snowfall	8	3	1971	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1903.

Download the Data

Data for Drain 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).

Drain Threshold Days by Year (USC00352406)

Key Facts for Drain Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related