Manarra Threshold Days by Year

4 fixed thresholds counted per year at Manarra (ASN00008079): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Manarra Thresholds

Manarra: days with 10 mm (0.39 in) or more of precipitation in 86 years, most in 1934 with 21.
Manarra: days with 25 mm (0.98 in) or more of precipitation in 74 years, most in 1917 with 7.
Manarra: days with 50 mm (1.97 in) or more of precipitation in 22 years, most in 1908 with 2.
Manarra: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1971 with 1.
4 fixed thresholds have at least one qualifying day at Manarra.

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

86 years with a qualifying day

Days per year at Manarra with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1934.

Days with 10 mm (0.39 in) or more of precipitation per year at Manarra
Year	Days	Decade average
1907	17	14.3
1908	8	14.3
1909	18	14.3
1913	11	13
1914	5	13
1915	15	13
1916	15	13
1917	18	13
1918	16	13
1919	11	13
1920	14	10.9
1921	14	10.9
1922	6	10.9
1923	11	10.9
1924	9	10.9
1925	14	10.9
1926	10	10.9
1927	9	10.9
1928	12	10.9
1929	10	10.9
1930	8	11.5
1931	11	11.5
1932	14	11.5
1933	14	11.5
1934	21	11.5
1935	12	11.5
1936	7	11.5
1937	8	11.5
1938	5	11.5
1939	15	11.5
1940	6	8.5
1949	11	8.5
1950	13	12.1
1951	15	12.1
1953	10	12.1
1954	7	12.1
1955	14	12.1
1956	13	12.1
1957	13	12.1
1958	17	12.1
1959	7	12.1
1960	12	13.4
1961	11	13.4
1962	11	13.4
1963	20	13.4
1964	21	13.4
1965	16	13.4
1966	8	13.4
1967	13	13.4
1968	15	13.4
1969	7	13.4
1970	13	10.4
1971	7	10.4
1972	11	10.4
1973	8	10.4
1974	19	10.4
1975	16	10.4
1976	6	10.4
1977	7	10.4
1978	11	10.4
1979	6	10.4
1980	11	11
1981	11	11
1982	9	11
1983	10	11
1984	15	11
1985	9	11
1986	13	11
1987	10	11
1988	11	11
1991	10	11
1995	12	11
1996	14	11
1999	8	11
2001	10	7.5
2002	5	7.5
2016	6	4
2018	5	4
2019	1	4
2020	10	12.6
2021	9	12.6
2022	16	12.6
2023	5	12.6
2024	18	12.6
2025	19	12.6
2026	11	12.6

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

First to last qualifying date each year at Manarra
Year	First date	Last date
1907	1907-02-26	1907-09-23
1908	1908-04-11	1908-12-09
1909	1909-01-06	1909-11-12
1913	1913-03-07	1913-09-22
1914	1914-06-25	1914-11-13
1915	1915-01-06	1915-10-09
1916	1916-01-21	1916-10-05
1917	1917-03-18	1917-10-01
1918	1918-02-18	1918-09-16
1919	1919-04-17	1919-08-28
1920	1920-03-12	1920-09-12
1921	1921-03-22	1921-10-29
1922	1922-05-29	1922-09-25
1923	1923-01-18	1923-06-27
1924	1924-05-25	1924-10-18
1925	1925-01-23	1925-09-10
1926	1926-04-15	1926-12-06
1927	1927-03-14	1927-09-18
1928	1928-01-24	1928-08-22
1929	1929-02-27	1929-11-14
1930	1930-03-15	1930-10-09
1931	1931-05-04	1931-11-04
1932	1932-04-13	1932-10-29
1933	1933-05-24	1933-11-30
1934	1934-01-16	1934-08-23
1935	1935-01-06	1935-08-11
1936	1936-04-19	1936-09-30
1937	1937-04-18	1937-08-27
1938	1938-03-15	1938-07-21
1939	1939-01-27	1939-10-03
1940	1940-05-14	1940-07-27
1949	1949-02-12	1949-11-14
1950	1950-05-10	1950-10-10
1951	1951-04-07	1951-09-27
1953	1953-03-23	1953-12-02
1954	1954-04-23	1954-08-20
1955	1955-01-11	1955-08-23
1956	1956-05-12	1956-11-13
1957	1957-02-17	1957-08-24
1958	1958-05-23	1958-12-18
1959	1959-06-01	1959-08-19
1960	1960-02-26	1960-11-09
1961	1961-04-14	1961-08-30
1962	1962-05-24	1962-12-18
1963	1963-01-29	1963-12-17
1964	1964-01-11	1964-10-04
1965	1965-01-13	1965-11-26
1966	1966-04-04	1966-09-19
1967	1967-05-09	1967-09-16
1968	1968-01-27	1968-11-04
1969	1969-05-18	1969-11-03
1970	1970-02-03	1970-12-29
1971	1971-03-13	1971-10-21
1972	1972-05-31	1972-10-08
1973	1973-05-11	1973-09-24
1974	1974-01-03	1974-11-13
1975	1975-03-21	1975-10-05
1976	1976-02-27	1976-10-10
1977	1977-04-27	1977-12-26
1978	1978-02-15	1978-10-02
1979	1979-02-15	1979-08-19
1980	1980-04-21	1980-10-22
1981	1981-05-22	1981-08-31
1982	1982-01-03	1982-10-12
1983	1983-06-04	1983-12-04
1984	1984-02-02	1984-10-08
1985	1985-01-31	1985-09-22
1986	1986-02-21	1986-10-05
1987	1987-03-30	1987-11-15
1988	1988-05-18	1988-12-30
1991	1991-04-22	1991-12-24
1995	1995-01-13	1995-09-04
1996	1996-04-11	1996-11-06
1999	1999-05-27	1999-12-28
2001	2001-02-11	2001-11-15
2002	2002-03-04	2002-09-02
2016	2016-01-19	2016-04-26
2018	2018-01-15	2018-08-02
2019	2019-07-05	2019-07-05
2020	2020-02-20	2020-11-02
2021	2021-03-03	2021-11-09
2022	2022-02-15	2022-09-06
2023	2023-05-06	2023-08-03
2024	2024-02-26	2024-11-20
2025	2025-05-30	2025-11-06
2026	2026-02-10	2026-08-26

Every Fixed Threshold

Fixed thresholds at Manarra
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	86	21	1934	11
25 mm (0.98 in): Days with 25 mm or more rain	74	7	1917	5
50 mm (1.97 in): Days with 50 mm or more rain	22	2	1908	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1971	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 Manarra 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).

Manarra Threshold Days by Year

Key Facts for Manarra Thresholds

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

Every Fixed Threshold

Download the Data

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