Mindalla Threshold Days by Year

3 fixed thresholds counted per year at Mindalla (ASN00008087): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mindalla Thresholds

Mindalla: days with 10 mm (0.39 in) or more of precipitation in 100 years, most in 1917 with 23.
Mindalla: days with 25 mm (0.98 in) or more of precipitation in 73 years, most in 1999 with 7.
Mindalla: days with 50 mm (1.97 in) or more of precipitation in 15 years, most in 1999 with 2.
3 fixed thresholds have at least one qualifying day at Mindalla.

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

100 years with a qualifying day

Days per year at Mindalla with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 23 in 1917.

Days with 10 mm (0.39 in) or more of precipitation per year at Mindalla
Year	Days	Decade average
1913	13	12.6
1914	1	12.6
1915	14	12.6
1916	11	12.6
1917	23	12.6
1918	16	12.6
1919	10	12.6
1920	10	9.5
1921	15	9.5
1922	5	9.5
1923	13	9.5
1924	5	9.5
1925	10	9.5
1926	11	9.5
1927	9	9.5
1928	5	9.5
1929	12	9.5
1930	13	9.2
1931	9	9.2
1932	12	9.2
1933	5	9.2
1934	8	9.2
1935	10	9.2
1936	6	9.2
1937	8	9.2
1938	7	9.2
1939	14	9.2
1940	7	10.1
1941	8	10.1
1942	11	10.1
1943	14	10.1
1944	9	10.1
1945	12	10.1
1946	12	10.1
1947	11	10.1
1948	10	10.1
1949	7	10.1
1950	7	10.6
1951	11	10.6
1952	6	10.6
1953	14	10.6
1954	6	10.6
1955	15	10.6
1956	14	10.6
1957	13	10.6
1958	13	10.6
1959	7	10.6
1960	14	10.5
1961	10	10.5
1962	7	10.5
1963	19	10.5
1964	12	10.5
1965	15	10.5
1966	7	10.5
1967	8	10.5
1968	10	10.5
1969	3	10.5
1970	7	7.2
1971	4	7.2
1972	4	7.2
1973	8	7.2
1974	12	7.2
1975	9	7.2
1976	6	7.2
1977	6	7.2
1978	11	7.2
1979	5	7.2
1980	4	9.2
1981	12	9.2
1987	11	9.2
1988	12	9.2
1989	7	9.2
1990	11	10.3
1991	7	10.3
1992	15	10.3
1993	8	10.3
1994	7	10.3
1995	10	10.3
1996	13	10.3
1997	7	10.3
1998	8	10.3
1999	17	10.3
2000	7	7
2001	10	7
2002	3	7
2003	7	7
2004	7	7
2005	10	7
2006	5	7
2016	12	9
2017	8	9
2018	11	9
2019	5	9
2020	11	9.6
2021	11	9.6
2022	11	9.6
2023	5	9.6
2024	7	9.6
2025	13	9.6
2026	9	9.6

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

First to last qualifying date each year at Mindalla
Year	First date	Last date
1913	1913-02-15	1913-12-20
1914	1914-06-29	1914-06-29
1915	1915-01-07	1915-07-28
1916	1916-01-21	1916-10-05
1917	1917-03-01	1917-10-01
1918	1918-02-20	1918-09-16
1919	1919-02-23	1919-11-02
1920	1920-03-12	1920-11-25
1921	1921-03-22	1921-12-31
1922	1922-04-29	1922-08-06
1923	1923-01-31	1923-12-16
1924	1924-06-07	1924-08-11
1925	1925-01-15	1925-12-31
1926	1926-03-10	1926-11-25
1927	1927-03-13	1927-07-25
1928	1928-04-20	1928-12-06
1929	1929-01-02	1929-10-29
1930	1930-04-26	1930-12-12
1931	1931-04-13	1931-12-25
1932	1932-01-29	1932-10-23
1933	1933-05-24	1933-07-03
1934	1934-03-08	1934-09-11
1935	1935-01-06	1935-09-10
1936	1936-01-30	1936-08-23
1937	1937-03-03	1937-08-30
1938	1938-03-15	1938-11-02
1939	1939-02-13	1939-07-29
1940	1940-05-14	1940-12-03
1941	1941-04-05	1941-12-13
1942	1942-01-06	1942-07-01
1943	1943-01-31	1943-12-08
1944	1944-03-14	1944-08-11
1945	1945-03-26	1945-11-12
1946	1946-05-07	1946-11-11
1947	1947-03-05	1947-10-25
1948	1948-02-06	1948-12-20
1949	1949-06-04	1949-09-01
1950	1950-05-10	1950-10-10
1951	1951-02-13	1951-12-01
1952	1952-05-05	1952-10-12
1953	1953-03-19	1953-07-14
1954	1954-04-22	1954-07-30
1955	1955-02-06	1955-09-25
1956	1956-05-07	1956-11-13
1957	1957-04-22	1957-08-23
1958	1958-05-22	1958-11-26
1959	1959-06-01	1959-08-19
1960	1960-01-01	1960-09-12
1961	1961-01-26	1961-08-31
1962	1962-05-25	1962-09-04
1963	1963-01-30	1963-08-26
1964	1964-06-06	1964-10-09
1965	1965-04-19	1965-12-27
1966	1966-04-05	1966-09-14
1967	1967-01-23	1967-07-27
1968	1968-01-27	1968-09-11
1969	1969-04-24	1969-06-16
1970	1970-02-16	1970-12-29
1971	1971-03-28	1971-08-15
1972	1972-05-31	1972-07-02
1973	1973-05-12	1973-11-23
1974	1974-03-04	1974-08-29
1975	1975-01-13	1975-10-15
1976	1976-02-28	1976-08-29
1977	1977-04-27	1977-12-26
1978	1978-01-02	1978-10-02
1979	1979-03-15	1979-08-19
1980	1980-05-28	1980-08-25
1981	1981-02-17	1981-12-07
1987	1987-04-26	1987-12-24
1988	1988-03-24	1988-12-04
1989	1989-01-12	1989-07-21
1990	1990-01-29	1990-10-07
1991	1991-01-17	1991-12-24
1992	1992-02-07	1992-11-21
1993	1993-05-01	1993-11-14
1994	1994-05-22	1994-09-10
1995	1995-05-11	1995-10-18
1996	1996-02-08	1996-12-16
1997	1997-02-20	1997-11-13
1998	1998-04-17	1998-12-16
1999	1999-03-19	1999-10-07
2000	2000-01-16	2000-08-06
2001	2001-01-21	2001-11-19
2002	2002-06-04	2002-12-23
2003	2003-03-30	2003-08-22
2004	2004-01-06	2004-07-07
2005	2005-03-28	2005-09-06
2006	2006-02-07	2006-09-08
2016	2016-01-18	2016-09-12
2017	2017-01-29	2017-10-14
2018	2018-01-15	2018-10-14
2019	2019-02-08	2019-08-30
2020	2020-02-14	2020-08-16
2021	2021-02-06	2021-11-09
2022	2022-03-29	2022-09-03
2023	2023-03-31	2023-11-13
2024	2024-02-25	2024-07-24
2025	2025-04-17	2025-11-19
2026	2026-02-10	2026-08-22

Every Fixed Threshold

Fixed thresholds at Mindalla
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	100	23	1917	9
25 mm (0.98 in): Days with 25 mm or more rain	73	7	1999	2
50 mm (1.97 in): Days with 50 mm or more rain	15	2	1999	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1913.

Download the Data

Data for Mindalla 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 2026-10-15. Last revised 15 October 2026 (2026-10-15).

Mindalla Threshold Days by Year

Key Facts for Mindalla Thresholds

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

Every Fixed Threshold

Download the Data

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