Teryawynia Threshold Days by Year (ASN00047034)

4 fixed thresholds counted per year at Teryawynia (ASN00047034): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Teryawynia Thresholds

Teryawynia: days with 10 mm (0.39 in) or more of precipitation in 81 years, most in 1917 with 16.
Teryawynia: days with 25 mm (0.98 in) or more of precipitation in 59 years, most in 1939 with 6.
Teryawynia: days with 50 mm (1.97 in) or more of precipitation in 18 years, most in 1939 with 3.
Teryawynia: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1956 with 2.
4 fixed thresholds have at least one qualifying day at Teryawynia.

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

81 years with a qualifying day

Days per year at Teryawynia with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1917.

Days with 10 mm (0.39 in) or more of precipitation per year at Teryawynia
Year	Days	Decade average
1877	6	8
1878	7	8
1879	11	8
1880	5	6.8
1881	8	6.8
1882	8	6.8
1883	4	6.8
1884	4	6.8
1886	12	6.8
1890	9	7.2
1891	11	7.2
1892	7	7.2
1893	5	7.2
1894	13	7.2
1895	7	7.2
1896	8	7.2
1897	4	7.2
1898	5	7.2
1899	3	7.2
1900	6	5.5
1901	5	5.5
1902	3	5.5
1903	7	5.5
1904	4	5.5
1905	3	5.5
1906	10	5.5
1907	9	5.5
1908	6	5.5
1909	2	5.5
1910	3	6.5
1911	12	6.5
1912	6	6.5
1913	5	6.5
1914	3	6.5
1915	5	6.5
1916	5	6.5
1917	16	6.5
1918	5	6.5
1919	5	6.5
1920	8	5.6
1921	9	5.6
1923	4	5.6
1924	3	5.6
1925	9	5.6
1926	6	5.6
1927	2	5.6
1928	4	5.6
1929	5	5.6
1930	10	7.2
1931	5	7.2
1932	7	7.2
1933	7	7.2
1934	4	7.2
1935	5	7.2
1936	13	7.2
1937	4	7.2
1938	4	7.2
1939	13	7.2
1941	3	6.6
1942	9	6.6
1943	8	6.6
1944	4	6.6
1945	5	6.6
1946	5	6.6
1947	12	6.6
1949	7	6.6
1950	11	8
1951	6	8
1952	7	8
1953	4	8
1954	10	8
1955	11	8
1956	16	8
1957	5	8
1958	7	8
1959	3	8
1960	9	8
1961	5	8
1962	10	8
1963	9	8
1964	7	8

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

First to last qualifying date each year at Teryawynia
Year	First date	Last date
1877	1877-03-24	1877-10-10
1878	1878-03-15	1878-10-30
1879	1879-01-04	1879-11-18
1880	1880-03-21	1880-09-11
1881	1881-01-10	1881-09-10
1882	1882-04-26	1882-11-21
1883	1883-04-03	1883-10-14
1884	1884-05-09	1884-11-15
1886	1886-05-18	1886-12-05
1890	1890-03-10	1890-12-29
1891	1891-01-05	1891-10-29
1892	1892-05-15	1892-11-09
1893	1893-05-27	1893-11-11
1894	1894-01-26	1894-12-28
1895	1895-02-18	1895-12-09
1896	1896-02-08	1896-11-27
1897	1897-01-09	1897-09-21
1898	1898-02-11	1898-10-27
1899	1899-02-26	1899-10-15
1900	1900-01-19	1900-08-30
1901	1901-03-14	1901-08-24
1902	1902-03-27	1902-12-17
1903	1903-08-26	1903-12-30
1904	1904-01-03	1904-10-19
1905	1905-04-10	1905-06-30
1906	1906-02-28	1906-10-30
1907	1907-01-26	1907-12-27
1908	1908-02-01	1908-10-16
1909	1909-06-24	1909-11-14
1910	1910-10-29	1910-11-11
1911	1911-01-10	1911-12-02
1912	1912-06-10	1912-12-25
1913	1913-02-14	1913-10-27
1914	1914-04-21	1914-11-02
1915	1915-05-14	1915-09-24
1916	1916-07-27	1916-11-22
1917	1917-01-20	1917-11-21
1918	1918-01-29	1918-09-15
1919	1919-05-07	1919-12-28
1920	1920-08-24	1920-12-01
1921	1921-02-20	1921-12-24
1923	1923-06-03	1923-12-19
1924	1924-02-15	1924-08-26
1925	1925-01-13	1925-11-18
1926	1926-01-04	1926-08-29
1927	1927-10-20	1927-11-24
1928	1928-02-13	1928-04-23
1929	1929-02-22	1929-12-28
1930	1930-01-30	1930-12-07
1931	1931-03-14	1931-10-18
1932	1932-02-09	1932-11-14
1933	1933-05-14	1933-12-05
1934	1934-02-18	1934-11-07
1935	1935-04-20	1935-12-31
1936	1936-01-04	1936-12-17
1937	1937-01-09	1937-10-16
1938	1938-07-28	1938-10-24
1939	1939-02-17	1939-11-16
1941	1941-01-03	1941-11-04
1942	1942-02-18	1942-12-10
1943	1943-02-02	1943-11-18
1944	1944-02-06	1944-10-16
1945	1945-06-21	1945-10-27
1946	1946-01-18	1946-12-28
1947	1947-02-14	1947-11-30
1949	1949-03-07	1949-10-24
1950	1950-02-03	1950-11-20
1951	1951-06-13	1951-11-25
1952	1952-03-20	1952-10-27
1953	1953-01-06	1953-10-15
1954	1954-01-29	1954-12-11
1955	1955-01-30	1955-09-23
1956	1956-01-20	1956-10-15
1957	1957-02-07	1957-12-29
1958	1958-04-15	1958-11-30
1959	1959-05-19	1959-10-08
1960	1960-01-09	1960-12-05
1961	1961-01-01	1961-12-18
1962	1962-01-11	1962-12-31
1963	1963-01-12	1963-08-29
1964	1964-04-22	1964-10-17

Every Fixed Threshold

Fixed thresholds at Teryawynia
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	81	16	1917	7
25 mm (0.98 in): Days with 25 mm or more rain	59	6	1939	4
50 mm (1.97 in): Days with 50 mm or more rain	18	3	1939	1
100 mm (3.94 in): Days with 100 mm or more rain	1	2	1956	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1877.

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Data for Teryawynia 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).

Teryawynia Threshold Days by Year (ASN00047034)

Key Facts for Teryawynia Thresholds

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

Every Fixed Threshold

Download the Data

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