Glen Garrie Threshold Days by Year (ASN00023304)

3 fixed thresholds counted per year at Glen Garrie (ASN00023304): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Glen Garrie Thresholds

Glen Garrie: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1951 with 24.
Glen Garrie: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 1946 with 7.
Glen Garrie: days with 50 mm (1.97 in) or more of precipitation in 9 years, most in 1946 with 2.
3 fixed thresholds have at least one qualifying day at Glen Garrie.

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

46 years with a qualifying day

Days per year at Glen Garrie with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 24 in 1951.

Days with 10 mm (0.39 in) or more of precipitation per year at Glen Garrie
Year	Days	Decade average
1907	18	19
1908	16	19
1909	23	19
1910	22	15.9
1911	13	15.9
1912	17	15.9
1913	13	15.9
1915	19	15.9
1918	12	15.9
1919	15	15.9
1920	19	14.9
1921	17	14.9
1922	12	14.9
1923	20	14.9
1924	14	14.9
1925	11	14.9
1926	16	14.9
1927	19	14.9
1928	12	14.9
1929	9	14.9
1930	9	13.5
1931	14	13.5
1932	16	13.5
1933	11	13.5
1934	12	13.5
1935	14	13.5
1936	20	13.5
1937	16	13.5
1938	9	13.5
1939	14	13.5
1940	9	12.4
1941	14	12.4
1943	11	12.4
1944	10	12.4
1945	12	12.4
1946	15	12.4
1947	19	12.4
1948	7	12.4
1949	15	12.4
1950	15	14.9
1951	24	14.9
1952	21	14.9
1953	14	14.9
1954	14	14.9
1958	14	14.9
1959	2	14.9

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

First to last qualifying date each year at Glen Garrie
Year	First date	Last date
1907	1907-04-05	1907-12-28
1908	1908-01-31	1908-10-16
1909	1909-01-03	1909-10-10
1910	1910-03-05	1910-12-23
1911	1911-01-05	1911-12-12
1912	1912-02-24	1912-12-02
1913	1913-02-14	1913-12-22
1915	1915-04-10	1915-12-04
1918	1918-03-05	1918-10-04
1919	1919-02-16	1919-12-27
1920	1920-03-06	1920-12-27
1921	1921-01-02	1921-11-05
1922	1922-04-06	1922-12-26
1923	1923-05-10	1923-12-14
1924	1924-01-02	1924-12-14
1925	1925-02-07	1925-09-28
1926	1926-04-25	1926-10-12
1927	1927-01-04	1927-11-01
1928	1928-02-01	1928-10-05
1929	1929-05-22	1929-12-28
1930	1930-02-04	1930-10-23
1931	1931-03-13	1931-11-17
1932	1932-02-04	1932-12-15
1933	1933-01-22	1933-12-14
1934	1934-01-26	1934-11-09
1935	1935-01-02	1935-12-31
1936	1936-01-07	1936-12-16
1937	1937-01-18	1937-12-02
1938	1938-01-07	1938-11-27
1939	1939-02-25	1939-11-22
1940	1940-01-04	1940-12-19
1941	1941-01-25	1941-11-18
1943	1943-02-18	1943-12-17
1944	1944-05-02	1944-12-21
1945	1945-01-31	1945-12-17
1946	1946-01-18	1946-12-27
1947	1947-02-04	1947-12-21
1948	1948-08-15	1948-12-26
1949	1949-02-19	1949-11-21
1950	1950-02-02	1950-12-19
1951	1951-02-21	1951-10-25
1952	1952-01-24	1952-12-11
1953	1953-05-20	1953-12-07
1954	1954-01-26	1954-12-24
1958	1958-03-07	1958-10-15
1959	1959-08-12	1959-09-19

Every Fixed Threshold

Fixed thresholds at Glen Garrie
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	46	24	1951	2
25 mm (0.98 in): Days with 25 mm or more rain	32	7	1946	2
50 mm (1.97 in): Days with 50 mm or more rain	9	2	1946	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1907.

Download the Data

Data for Glen Garrie 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).

Glen Garrie Threshold Days by Year (ASN00023304)

Key Facts for Glen Garrie Thresholds

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

Every Fixed Threshold

Download the Data

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