Girilambone (Booroomugga) Threshold Days by Year (ASN00048011)

4 fixed thresholds counted per year at Girilambone (Booroomugga) (ASN00048011): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Girilambone (Booroomugga) Thresholds

Girilambone (Booroomugga): days with 10 mm (0.39 in) or more of precipitation in 96 years, most in 1956 with 30.
Girilambone (Booroomugga): days with 25 mm (0.98 in) or more of precipitation in 89 years, most in 1956 with 12.
Girilambone (Booroomugga): days with 50 mm (1.97 in) or more of precipitation in 43 years, most in 1891 with 3.
Girilambone (Booroomugga): days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 1890 with 1.
4 fixed thresholds have at least one qualifying day at Girilambone (Booroomugga).

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

96 years with a qualifying day

Days per year at Girilambone (Booroomugga) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1956.

Days with 10 mm (0.39 in) or more of precipitation per year at Girilambone (Booroomugga)
Year	Days	Decade average
1881	17	12.6
1882	15	12.6
1883	7	12.6
1884	6	12.6
1885	11	12.6
1886	13	12.6
1887	19	12.6
1888	8	12.6
1889	17	12.6
1890	26	15.7
1891	24	15.7
1892	13	15.7
1893	16	15.7
1894	22	15.7
1895	13	15.7
1896	11	15.7
1897	13	15.7
1898	12	15.7
1899	7	15.7
1900	9	12.4
1901	6	12.4
1902	5	12.4
1903	13	12.4
1904	13	12.4
1905	14	12.4
1906	23	12.4
1907	15	12.4
1908	11	12.4
1909	15	12.4
1910	14	12.6
1911	19	12.6
1912	7	12.6
1913	16	12.6
1914	6	12.6
1915	9	12.6
1916	16	12.6
1917	20	12.6
1918	6	12.6
1920	16	11.6
1921	23	11.6
1922	5	11.6
1923	11	11.6
1924	14	11.6
1926	9	11.6
1927	6	11.6
1928	12	11.6
1929	8	11.6
1930	16	12.2
1931	21	12.2
1932	12	12.2
1933	9	12.2
1934	11	12.2
1935	6	12.2
1936	22	12.2
1937	5	12.2
1938	6	12.2
1939	14	12.2
1940	6	10.6
1941	9	10.6
1942	13	10.6
1943	6	10.6
1944	6	10.6
1945	10	10.6
1946	8	10.6
1947	19	10.6
1948	15	10.6
1949	14	10.6
1950	28	20.2
1951	8	20.2
1954	12	20.2
1955	23	20.2
1956	30	20.2
1992	12	14.5
1993	15	14.5
1994	5	14.5
1995	15	14.5
1996	12	14.5
1997	11	14.5
1998	28	14.5
1999	18	14.5
2000	22	11.4
2001	8	11.4
2002	8	11.4
2003	11	11.4
2004	11	11.4
2005	11	11.4
2006	5	11.4
2007	13	11.4
2008	13	11.4
2009	12	11.4
2010	25	15.3
2011	12	15.3
2012	12	15.3
2013	12	15.3
2014	15	15.3
2015	16	15.3

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

First to last qualifying date each year at Girilambone (Booroomugga)
Year	First date	Last date
1881	1881-01-10	1881-11-14
1882	1882-02-05	1882-12-30
1883	1883-02-11	1883-11-29
1884	1884-04-25	1884-12-14
1885	1885-01-15	1885-12-23
1886	1886-01-15	1886-11-06
1887	1887-01-24	1887-11-29
1888	1888-02-13	1888-11-19
1889	1889-01-04	1889-12-20
1890	1890-01-11	1890-12-07
1891	1891-01-05	1891-12-05
1892	1892-03-17	1892-11-21
1893	1893-03-03	1893-11-21
1894	1894-01-09	1894-12-12
1895	1895-01-17	1895-12-10
1896	1896-02-11	1896-12-02
1897	1897-01-09	1897-12-31
1898	1898-01-13	1898-12-24
1899	1899-01-19	1899-09-12
1900	1900-01-20	1900-09-08
1901	1901-03-11	1901-08-25
1902	1902-08-30	1902-12-17
1903	1903-01-27	1903-12-24
1904	1904-01-02	1904-12-17
1905	1905-02-17	1905-12-30
1906	1906-02-20	1906-12-18
1907	1907-01-10	1907-12-28
1908	1908-01-23	1908-12-11
1909	1909-01-20	1909-12-28
1910	1910-01-12	1910-12-12
1911	1911-01-19	1911-12-16
1912	1912-03-09	1912-11-18
1913	1913-01-03	1913-12-25
1914	1914-02-27	1914-12-22
1915	1915-05-04	1915-12-15
1916	1916-04-03	1916-12-09
1917	1917-01-11	1917-12-25
1918	1918-01-10	1918-08-21
1920	1920-01-19	1920-11-11
1921	1921-01-17	1921-12-30
1922	1922-01-12	1922-12-11
1923	1923-01-11	1923-12-26
1924	1924-02-16	1924-12-14
1926	1926-01-01	1926-12-27
1927	1927-07-31	1927-12-13
1928	1928-01-19	1928-12-10
1929	1929-02-20	1929-12-28
1930	1930-01-24	1930-12-18
1931	1931-01-25	1931-12-04
1932	1932-02-07	1932-11-11
1933	1933-05-14	1933-12-02
1934	1934-02-16	1934-11-22
1935	1935-01-05	1935-11-29
1936	1936-01-06	1936-12-17
1937	1937-01-01	1937-08-17
1938	1938-01-16	1938-10-24
1939	1939-01-25	1939-10-28
1940	1940-04-12	1940-12-29
1941	1941-01-02	1941-12-28
1942	1942-02-17	1942-12-31
1943	1943-01-04	1943-11-19
1944	1944-02-07	1944-08-23
1945	1945-01-30	1945-12-19
1946	1946-01-18	1946-12-29
1947	1947-02-14	1947-12-25
1948	1948-02-15	1948-12-30
1949	1949-01-10	1949-12-20
1950	1950-01-19	1950-11-24
1951	1951-01-15	1951-12-25
1954	1954-02-09	1954-12-31
1955	1955-01-23	1955-12-17
1956	1956-01-20	1956-12-03
1992	1992-01-22	1992-12-21
1993	1993-01-17	1993-12-07
1994	1994-02-14	1994-08-21
1995	1995-01-05	1995-11-30
1996	1996-04-30	1996-12-07
1997	1997-01-30	1997-12-31
1998	1998-01-04	1998-12-21
1999	1999-01-18	1999-12-28
2000	2000-02-13	2000-12-01
2001	2001-02-28	2001-12-08
2002	2002-02-04	2002-09-17
2003	2003-01-01	2003-12-17
2004	2004-01-14	2004-12-09
2005	2005-06-11	2005-11-25
2006	2006-06-23	2006-12-25
2007	2007-01-02	2007-12-26
2008	2008-01-17	2008-11-20
2009	2009-02-14	2009-12-27
2010	2010-01-16	2010-12-05
2011	2011-02-02	2011-12-26
2012	2012-01-25	2012-11-29
2013	2013-01-23	2013-12-26
2014	2014-02-16	2014-12-26
2015	2015-01-03	2015-11-13

Every Fixed Threshold

Fixed thresholds at Girilambone (Booroomugga)
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	96	30	1956	16
25 mm (0.98 in): Days with 25 mm or more rain	89	12	1956	5
50 mm (1.97 in): Days with 50 mm or more rain	43	3	1891	2
100 mm (3.94 in): Days with 100 mm or more rain	5	1	1890	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1881.

Download the Data

Data for Girilambone (Booroomugga) 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Girilambone (Booroomugga) Threshold Days by Year (ASN00048011)

Key Facts for Girilambone (Booroomugga) Thresholds

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

Every Fixed Threshold

Download the Data

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