Hinnomunjie Threshold Days by Year

3 fixed thresholds counted per year at Hinnomunjie (ASN00083013): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hinnomunjie Thresholds

Hinnomunjie: days with 10 mm (0.39 in) or more of precipitation in 71 years, most in 1893 with 31.
Hinnomunjie: days with 25 mm (0.98 in) or more of precipitation in 68 years, most in 1889 with 11.
Hinnomunjie: days with 50 mm (1.97 in) or more of precipitation in 23 years, most in 1973 with 2.
3 fixed thresholds have at least one qualifying day at Hinnomunjie.

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

71 years with a qualifying day

Days per year at Hinnomunjie with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 31 in 1893.

Days with 10 mm (0.39 in) or more of precipitation per year at Hinnomunjie
Year	Days	Decade average
1889	25	25
1890	22	22.2
1891	24	22.2
1892	21	22.2
1893	31	22.2
1894	26	22.2
1895	19	22.2
1896	22	22.2
1897	24	22.2
1898	17	22.2
1899	16	22.2
1900	22	21.1
1901	19	21.1
1902	18	21.1
1903	21	21.1
1904	26	21.1
1905	20	21.1
1906	27	21.1
1907	12	21.1
1908	22	21.1
1909	24	21.1
1910	21	22
1911	25	22
1912	23	22
1913	19	22
1930	20	20.4
1931	25	20.4
1932	19	20.4
1933	19	20.4
1934	29	20.4
1935	24	20.4
1936	24	20.4
1937	16	20.4
1938	11	20.4
1939	17	20.4
1940	12	16.4
1941	13	16.4
1942	22	16.4
1943	15	16.4
1944	8	16.4
1945	14	16.4
1946	21	16.4
1947	18	16.4
1948	18	16.4
1949	23	16.4
1950	20	20.6
1951	21	20.6
1952	25	20.6
1953	14	20.6
1954	22	20.6
1955	25	20.6
1956	24	20.6
1957	11	20.6
1958	22	20.6
1959	22	20.6
1960	22	15.7
1961	18	15.7
1962	16	15.7
1963	11	15.7
1964	12	15.7
1965	11	15.7
1966	23	15.7
1967	13	15.7
1968	15	15.7
1969	16	15.7
1970	19	16.5
1971	11	16.5
1972	13	16.5
1973	20	16.5
1974	23	16.5
1975	13	16.5

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

First to last qualifying date each year at Hinnomunjie
Year	First date	Last date
1889	1889-01-01	1889-11-26
1890	1890-02-13	1890-12-05
1891	1891-01-06	1891-12-03
1892	1892-04-10	1892-12-13
1893	1893-01-20	1893-12-30
1894	1894-02-22	1894-12-15
1895	1895-01-05	1895-12-03
1896	1896-02-12	1896-12-29
1897	1897-01-09	1897-12-24
1898	1898-02-12	1898-12-24
1899	1899-02-27	1899-11-07
1900	1900-01-08	1900-11-20
1901	1901-01-27	1901-11-05
1902	1902-01-05	1902-12-21
1903	1903-02-15	1903-12-28
1904	1904-01-02	1904-12-18
1905	1905-01-28	1905-12-04
1906	1906-03-01	1906-12-18
1907	1907-01-26	1907-12-28
1908	1908-02-01	1908-12-06
1909	1909-01-06	1909-12-22
1910	1910-01-28	1910-12-23
1911	1911-01-13	1911-12-13
1912	1912-01-06	1912-12-16
1913	1913-01-03	1913-12-31
1930	1930-02-11	1930-12-25
1931	1931-01-24	1931-11-21
1932	1932-02-06	1932-12-16
1933	1933-01-24	1933-12-15
1934	1934-01-06	1934-12-31
1935	1935-01-06	1935-12-26
1936	1936-01-04	1936-12-20
1937	1937-01-19	1937-12-04
1938	1938-02-05	1938-11-22
1939	1939-02-26	1939-11-07
1940	1940-04-04	1940-12-28
1941	1941-01-02	1941-11-11
1942	1942-02-14	1942-11-22
1943	1943-01-03	1943-12-06
1944	1944-04-10	1944-10-16
1945	1945-01-11	1945-12-18
1946	1946-01-19	1946-12-29
1947	1947-02-09	1947-12-21
1948	1948-02-04	1948-12-30
1949	1949-01-01	1949-12-21
1950	1950-01-19	1950-12-21
1951	1951-01-07	1951-12-27
1952	1952-02-17	1952-12-12
1953	1953-01-06	1953-12-07
1954	1954-01-19	1954-12-12
1955	1955-01-04	1955-12-29
1956	1956-01-11	1956-12-14
1957	1957-03-14	1957-12-31
1958	1958-01-30	1958-12-17
1959	1959-01-26	1959-12-24
1960	1960-01-12	1960-12-27
1961	1961-03-02	1961-12-18
1962	1962-01-11	1962-12-08
1963	1963-01-15	1963-10-31
1964	1964-03-07	1964-12-23
1965	1965-01-31	1965-12-02
1966	1966-01-30	1966-12-15
1967	1967-01-16	1967-11-15
1968	1968-01-11	1968-12-29
1969	1969-01-26	1969-12-19
1970	1970-01-02	1970-12-10
1971	1971-01-25	1971-12-31
1972	1972-01-05	1972-11-26
1973	1973-01-13	1973-12-16
1974	1974-01-05	1974-11-27
1975	1975-01-10	1975-12-14

Every Fixed Threshold

Fixed thresholds at Hinnomunjie
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	71	31	1893	13
25 mm (0.98 in): Days with 25 mm or more rain	68	11	1889	3
50 mm (1.97 in): Days with 50 mm or more rain	23	2	1973	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1889.

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Data for Hinnomunjie 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Hinnomunjie Threshold Days by Year

Key Facts for Hinnomunjie Thresholds

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

Every Fixed Threshold

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