Emmet Downs Threshold Days by Year

4 fixed thresholds counted per year at Emmet Downs (ASN00036021): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Emmet Downs Thresholds

Emmet Downs: days with 10 mm (0.39 in) or more of precipitation in 66 years, most in 1950 with 28.
Emmet Downs: days with 25 mm (0.98 in) or more of precipitation in 64 years, most in 1924 with 14.
Emmet Downs: days with 50 mm (1.97 in) or more of precipitation in 42 years, most in 1955 with 6.
Emmet Downs: days with 100 mm (3.94 in) or more of precipitation in 14 years, most in 1940 with 2.
4 fixed thresholds have at least one qualifying day at Emmet Downs.

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

66 years with a qualifying day

Days per year at Emmet Downs with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 28 in 1950.

Days with 10 mm (0.39 in) or more of precipitation per year at Emmet Downs
Year	Days	Decade average
1900	5	5
1915	9	13
1916	19	13
1917	13	13
1918	14	13
1919	10	13
1920	23	17.3
1921	23	17.3
1922	7	17.3
1924	27	17.3
1928	18	17.3
1929	6	17.3
1930	13	10.8
1931	11	10.8
1932	7	10.8
1933	18	10.8
1934	7	10.8
1935	8	10.8
1936	18	10.8
1937	6	10.8
1938	5	10.8
1939	15	10.8
1940	8	11.2
1941	17	11.2
1942	6	11.2
1943	8	11.2
1944	9	11.2
1945	8	11.2
1946	8	11.2
1947	19	11.2
1948	6	11.2
1949	23	11.2
1950	28	15.5
1951	3	15.5
1952	12	15.5
1953	10	15.5
1954	24	15.5
1955	20	15.5
1956	19	15.5
1957	14	15.5
1958	12	15.5
1959	13	15.5
1960	17	11.6
1961	13	11.6
1962	19	11.6
1963	17	11.6
1964	8	11.6
1965	5	11.6
1966	10	11.6
1967	8	11.6
1968	14	11.6
1969	5	11.6
1970	9	16.4
1971	13	16.4
1972	10	16.4
1973	22	16.4
1974	20	16.4
1975	19	16.4
1976	18	16.4
1977	18	16.4
1978	19	16.4
1999	18	18
2000	19	10.8
2001	12	10.8
2002	2	10.8
2003	10	10.8

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

First to last qualifying date each year at Emmet Downs
Year	First date	Last date
1900	1900-01-11	1900-07-03
1915	1915-02-13	1915-12-29
1916	1916-01-15	1916-12-31
1917	1917-01-24	1917-12-11
1918	1918-01-07	1918-12-31
1919	1919-01-11	1919-12-06
1920	1920-01-26	1920-12-06
1921	1921-01-03	1921-12-27
1922	1922-02-01	1922-12-26
1924	1924-01-06	1924-12-16
1928	1928-02-03	1928-12-31
1929	1929-02-21	1929-12-02
1930	1930-01-26	1930-11-29
1931	1931-01-18	1931-12-04
1932	1932-02-06	1932-06-03
1933	1933-01-04	1933-12-02
1934	1934-01-28	1934-12-14
1935	1935-02-23	1935-10-21
1936	1936-01-06	1936-12-25
1937	1937-01-12	1937-11-25
1938	1938-01-29	1938-11-16
1939	1939-01-27	1939-12-19
1940	1940-02-02	1940-12-10
1941	1941-01-03	1941-12-02
1942	1942-05-26	1942-12-08
1943	1943-01-21	1943-09-05
1944	1944-02-07	1944-08-22
1945	1945-01-06	1945-12-08
1946	1946-01-11	1946-12-07
1947	1947-02-01	1947-12-26
1948	1948-01-01	1948-12-30
1949	1949-01-15	1949-12-20
1950	1950-01-18	1950-12-31
1951	1951-01-07	1951-12-25
1952	1952-02-15	1952-12-29
1953	1953-01-07	1953-10-13
1954	1954-01-15	1954-12-29
1955	1955-01-08	1955-10-25
1956	1956-01-18	1956-12-15
1957	1957-01-19	1957-12-31
1958	1958-01-04	1958-12-25
1959	1959-01-09	1959-12-18
1960	1960-01-07	1960-12-30
1961	1961-01-01	1961-12-18
1962	1962-01-03	1962-12-30
1963	1963-01-11	1963-11-15
1964	1964-01-02	1964-12-21
1965	1965-03-09	1965-12-21
1966	1966-01-06	1966-08-19
1967	1967-01-12	1967-12-30
1968	1968-01-15	1968-12-23
1969	1969-01-15	1969-12-17
1970	1970-04-24	1970-12-21
1971	1971-02-08	1971-12-26
1972	1972-01-05	1972-12-15
1973	1973-01-12	1973-12-31
1974	1974-01-01	1974-12-28
1975	1975-01-01	1975-12-30
1976	1976-01-10	1976-12-21
1977	1977-01-23	1977-12-14
1978	1978-01-21	1978-12-04
1999	1999-01-01	1999-12-27
2000	2000-01-04	2000-12-16
2001	2001-01-11	2001-12-16
2002	2002-01-07	2002-02-14
2003	2003-01-23	2003-12-05

Every Fixed Threshold

Fixed thresholds at Emmet Downs
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	66	28	1950	10
25 mm (0.98 in): Days with 25 mm or more rain	64	14	1924	1
50 mm (1.97 in): Days with 50 mm or more rain	42	6	1955	2
100 mm (3.94 in): Days with 100 mm or more rain	14	2	1940	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1900.

Download the Data

Data for Emmet Downs 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).

Emmet Downs Threshold Days by Year

Key Facts for Emmet Downs Thresholds

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

Every Fixed Threshold

Download the Data

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