Bierbank Threshold Days by Year

4 fixed thresholds counted per year at Bierbank (ASN00044007): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bierbank Thresholds

Bierbank: days with 10 mm (0.39 in) or more of precipitation in 114 years, most in 1950 with 30.
Bierbank: days with 25 mm (0.98 in) or more of precipitation in 111 years, most in 1950 with 18.
Bierbank: days with 50 mm (1.97 in) or more of precipitation in 65 years, most in 1968 with 7.
Bierbank: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1941 with 2.
4 fixed thresholds have at least one qualifying day at Bierbank.

Days with 10 mm (0.39 in) or more of precipitation

114 years with a qualifying day

Days per year at Bierbank with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1950.

Days with 10 mm (0.39 in) or more of precipitation per year at Bierbank
Year	Days	Decade average
1888	9	12
1889	15	12
1890	28	16.8
1891	20	16.8
1892	10	16.8
1893	9	16.8
1900	8	11.2
1901	10	11.2
1902	6	11.2
1903	13	11.2
1904	16	11.2
1905	8	11.2
1907	9	11.2
1908	16	11.2
1909	15	11.2
1910	11	10.9
1911	7	10.9
1912	7	10.9
1913	12	10.9
1914	12	10.9
1915	7	10.9
1916	17	10.9
1917	17	10.9
1918	10	10.9
1919	9	10.9
1920	22	10.7
1921	19	10.7
1922	6	10.7
1923	10	10.7
1924	16	10.7
1925	6	10.7
1926	9	10.7
1927	5	10.7
1928	11	10.7
1929	3	10.7
1930	14	12.6
1931	14	12.6
1932	5	12.6
1933	19	12.6
1934	15	12.6
1935	9	12.6
1936	15	12.6
1937	5	12.6
1938	12	12.6
1939	18	12.6
1940	5	11.8
1941	16	11.8
1942	12	11.8
1943	10	11.8
1944	11	11.8
1945	9	11.8
1946	5	11.8
1947	24	11.8
1948	11	11.8
1949	15	11.8
1950	30	14
1951	7	14
1952	12	14
1953	5	14
1954	20	14
1955	14	14
1956	24	14
1957	10	14
1958	10	14
1959	8	14
1960	12	10.3
1961	7	10.3
1962	14	10.3
1963	16	10.3
1964	11	10.3
1965	4	10.3
1966	14	10.3
1967	6	10.3
1968	10	10.3
1969	9	10.3
1970	4	13.3
1971	13	13.3
1972	7	13.3
1973	19	13.3
1974	21	13.3
1975	17	13.3
1976	16	13.3
1977	10	13.3
1978	15	13.3
1979	11	13.3
1980	9	10.5
1981	11	10.5
1982	6	10.5
1983	17	10.5
1984	11	10.5
1985	13	10.5
1986	7	10.5
1987	8	10.5
1988	9	10.5
1989	14	10.5
1990	16	13.7
1991	9	13.7
1992	10	13.7
1993	11	13.7
1994	11	13.7
1995	14	13.7
1996	13	13.7
1997	20	13.7
1998	15	13.7
1999	18	13.7
2000	18	10.1
2001	5	10.1
2002	5	10.1
2003	7	10.1
2004	13	10.1
2005	6	10.1
2006	6	10.1
2007	18	10.1
2008	13	10.1

For each year, a bar from the first to the last day at Bierbank meeting 10 mm (0.39 in).

First to last qualifying date each year at Bierbank
Year	First date	Last date
1888	1888-01-03	1888-12-05
1889	1889-01-03	1889-11-23
1890	1890-01-07	1890-12-30
1891	1891-01-06	1891-09-14
1892	1892-01-24	1892-11-10
1893	1893-03-18	1893-12-15
1900	1900-01-04	1900-07-31
1901	1901-01-24	1901-11-20
1902	1902-11-24	1902-12-18
1903	1903-01-28	1903-12-28
1904	1904-01-03	1904-12-24
1905	1905-01-14	1905-05-02
1907	1907-04-02	1907-12-27
1908	1908-01-31	1908-12-22
1909	1909-01-17	1909-12-17
1910	1910-01-10	1910-12-11
1911	1911-01-09	1911-11-28
1912	1912-02-25	1912-12-26
1913	1913-01-07	1913-12-19
1914	1914-01-10	1914-11-22
1915	1915-07-16	1915-12-28
1916	1916-02-29	1916-12-31
1917	1917-01-03	1917-12-25
1918	1918-01-24	1918-12-31
1919	1919-01-13	1919-12-06
1920	1920-01-20	1920-12-06
1921	1921-01-29	1921-12-28
1922	1922-06-29	1922-12-22
1923	1923-02-11	1923-12-27
1924	1924-01-06	1924-12-14
1925	1925-01-19	1925-12-14
1926	1926-04-25	1926-11-22
1927	1927-03-02	1927-12-22
1928	1928-02-03	1928-12-14
1929	1929-03-25	1929-04-03
1930	1930-01-24	1930-12-18
1931	1931-03-21	1931-12-10
1932	1932-04-10	1932-11-01
1933	1933-01-26	1933-12-23
1934	1934-01-28	1934-11-27
1935	1935-06-08	1935-12-31
1936	1936-01-06	1936-12-24
1937	1937-02-13	1937-09-01
1938	1938-01-25	1938-11-14
1939	1939-01-24	1939-11-20
1940	1940-02-02	1940-05-11
1941	1941-01-04	1941-10-26
1942	1942-04-22	1942-12-28
1943	1943-01-01	1943-10-18
1944	1944-02-13	1944-11-30
1945	1945-01-06	1945-12-08
1946	1946-01-07	1946-09-20
1947	1947-01-17	1947-12-19
1948	1948-01-02	1948-12-31
1949	1949-01-27	1949-10-25
1950	1950-01-02	1950-12-18
1951	1951-01-24	1951-12-09
1952	1952-02-16	1952-11-25
1953	1953-01-07	1953-05-01
1954	1954-01-16	1954-12-13
1955	1955-01-23	1955-11-26
1956	1956-01-19	1956-12-19
1957	1957-01-17	1957-12-07
1958	1958-04-03	1958-12-28
1959	1959-01-09	1959-10-01
1960	1960-01-06	1960-12-01
1961	1961-01-02	1961-11-15
1962	1962-01-12	1962-12-28
1963	1963-01-11	1963-11-15
1964	1964-01-13	1964-11-11
1965	1965-08-15	1965-12-13
1966	1966-01-06	1966-10-12
1967	1967-03-01	1967-06-08
1968	1968-01-04	1968-05-12
1969	1969-02-05	1969-09-06
1970	1970-03-14	1970-11-20
1971	1971-01-17	1971-11-01
1972	1972-01-03	1972-11-30
1973	1973-02-01	1973-12-31
1974	1974-01-01	1974-10-16
1975	1975-01-02	1975-12-26
1976	1976-01-11	1976-12-22
1977	1977-01-11	1977-12-18
1978	1978-01-14	1978-12-26
1979	1979-01-07	1979-12-27
1980	1980-01-29	1980-12-01
1981	1981-01-17	1981-11-19
1982	1982-01-22	1982-12-29
1983	1983-03-19	1983-12-31
1984	1984-01-15	1984-12-19
1985	1985-02-04	1985-12-07
1986	1986-05-07	1986-12-01
1987	1987-01-26	1987-12-01
1988	1988-02-06	1988-11-14
1989	1989-03-31	1989-12-12
1990	1990-02-22	1990-07-27
1991	1991-01-04	1991-12-04
1992	1992-01-22	1992-12-19
1993	1993-01-04	1993-12-06
1994	1994-01-13	1994-12-04
1995	1995-01-03	1995-12-26
1996	1996-01-08	1996-12-18
1997	1997-01-11	1997-12-14
1998	1998-01-09	1998-12-31
1999	1999-01-01	1999-12-11
2000	2000-02-12	2000-12-14
2001	2001-01-17	2001-10-14
2002	2002-01-07	2002-11-15
2003	2003-02-08	2003-12-05
2004	2004-01-13	2004-12-12
2005	2005-02-15	2005-10-16
2006	2006-02-16	2006-12-31
2007	2007-01-01	2007-12-22
2008	2008-01-16	2008-11-20

Every Fixed Threshold

Fixed thresholds at Bierbank
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
10 mm (0.39 in): Days with 10 mm or more rain	114	30	1950	13
25 mm (0.98 in): Days with 25 mm or more rain	111	18	1950	2
50 mm (1.97 in): Days with 50 mm or more rain	65	7	1968	1
100 mm (3.94 in): Days with 100 mm or more rain	8	2	1941	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1888.

Download the Data

Data for Bierbank 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Bierbank Threshold Days by Year

Key Facts for Bierbank Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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