Drummonds Threshold Days by Year (ASN00009606)

4 fixed thresholds counted per year at Drummonds (ASN00009606): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Drummonds Thresholds

Drummonds: days with 10 mm (0.39 in) or more of precipitation in 53 years, most in 1926 with 71.
Drummonds: days with 25 mm (0.98 in) or more of precipitation in 53 years, most in 1933 with 22.
Drummonds: days with 50 mm (1.97 in) or more of precipitation in 29 years, most in 1917 with 4.
Drummonds: days with 100 mm (3.94 in) or more of precipitation in 3 years, most in 1921 with 1.
4 fixed thresholds have at least one qualifying day at Drummonds.

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

53 years with a qualifying day

Days per year at Drummonds with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 71 in 1926.

Days with 10 mm (0.39 in) or more of precipitation per year at Drummonds
Year	Days	Decade average
1912	52	48
1913	54	48
1914	39	48
1915	45	48
1916	39	48
1917	68	48
1918	48	48
1919	39	48
1920	54	51.6
1921	47	51.6
1922	51	51.6
1923	60	51.6
1924	53	51.6
1925	42	51.6
1926	71	51.6
1927	38	51.6
1928	52	51.6
1929	48	51.6
1930	44	45.6
1931	51	45.6
1932	46	45.6
1933	54	45.6
1934	47	45.6
1935	46	45.6
1936	33	45.6
1937	47	45.6
1938	42	45.6
1939	46	45.6
1940	35	47.4
1941	48	47.4
1942	61	47.4
1943	39	47.4
1944	41	47.4
1945	52	47.4
1946	48	47.4
1947	52	47.4
1948	51	47.4
1949	47	47.4
1950	45	41
1951	42	41
1952	42	41
1954	35	41
1962	49	44.4
1963	44	44.4
1964	52	44.4
1965	47	44.4
1966	43	44.4
1967	43	44.4
1968	48	44.4
1969	29	44.4
1970	55	47
1971	49	47
1972	37	47

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

First to last qualifying date each year at Drummonds
Year	First date	Last date
1912	1912-02-29	1912-12-28
1913	1913-03-15	1913-12-21
1914	1914-02-12	1914-12-13
1915	1915-01-15	1915-11-17
1916	1916-01-04	1916-11-23
1917	1917-01-29	1917-12-21
1918	1918-01-20	1918-10-28
1919	1919-01-31	1919-11-24
1920	1920-02-21	1920-11-16
1921	1921-02-20	1921-12-08
1922	1922-02-15	1922-12-23
1923	1923-01-19	1923-10-21
1924	1924-05-03	1924-11-10
1925	1925-01-25	1925-11-25
1926	1926-01-01	1926-12-15
1927	1927-01-10	1927-10-13
1928	1928-01-09	1928-12-21
1929	1929-01-21	1929-12-25
1930	1930-04-15	1930-12-28
1931	1931-01-29	1931-11-12
1932	1932-04-05	1932-11-30
1933	1933-01-17	1933-12-03
1934	1934-01-03	1934-12-30
1935	1935-02-01	1935-12-01
1936	1936-01-16	1936-12-08
1937	1937-02-11	1937-12-06
1938	1938-04-15	1938-12-04
1939	1939-01-20	1939-11-13
1940	1940-04-10	1940-12-03
1941	1941-03-16	1941-11-15
1942	1942-03-13	1942-12-15
1943	1943-01-31	1943-09-20
1944	1944-03-27	1944-12-29
1945	1945-03-26	1945-12-26
1946	1946-03-08	1946-12-23
1947	1947-04-03	1947-11-28
1948	1948-03-29	1948-12-24
1949	1949-01-06	1949-11-19
1950	1950-05-10	1950-12-27
1951	1951-01-02	1951-12-07
1952	1952-01-23	1952-12-01
1954	1954-01-13	1954-12-10
1962	1962-03-15	1962-12-29
1963	1963-01-29	1963-10-31
1964	1964-03-31	1964-12-20
1965	1965-02-01	1965-12-19
1966	1966-01-01	1966-12-26
1967	1967-03-14	1967-12-08
1968	1968-01-06	1968-10-20
1969	1969-03-12	1969-11-03
1970	1970-02-04	1970-11-02
1971	1971-01-07	1971-11-15
1972	1972-01-05	1972-10-27

Every Fixed Threshold

Fixed thresholds at Drummonds
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	53	71	1926	37
25 mm (0.98 in): Days with 25 mm or more rain	53	22	1933	7
50 mm (1.97 in): Days with 50 mm or more rain	29	4	1917	1
100 mm (3.94 in): Days with 100 mm or more rain	3	1	1921	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1912.

Download the Data

Data for Drummonds 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).

Drummonds Threshold Days by Year (ASN00009606)

Key Facts for Drummonds Thresholds

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

Every Fixed Threshold

Download the Data

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