Acude Cedro Threshold Days by Year (BR028919880)

4 fixed thresholds counted per year at Acude Cedro (BR028919880): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Acude Cedro Thresholds

Acude Cedro: days with 10 mm (0.39 in) or more of precipitation in 71 years, most in 1974 with 55.
Acude Cedro: days with 25 mm (0.98 in) or more of precipitation in 71 years, most in 1921 with 18.
Acude Cedro: days with 50 mm (1.97 in) or more of precipitation in 59 years, most in 1924 with 7.
Acude Cedro: days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 1921 with 1.
4 fixed thresholds have at least one qualifying day at Acude Cedro.

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

71 years with a qualifying day

Days per year at Acude Cedro with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 55 in 1974.

Days with 10 mm (0.39 in) or more of precipitation per year at Acude Cedro
Year	Days	Decade average
1911	20	26.8
1912	36	26.8
1913	41	26.8
1914	27	26.8
1915	7	26.8
1916	32	26.8
1917	49	26.8
1918	26	26.8
1919	3	26.8
1920	28	31.4
1921	40	31.4
1922	37	31.4
1923	26	31.4
1924	49	31.4
1925	33	31.4
1926	24	31.4
1927	25	31.4
1928	22	31.4
1929	30	31.4
1930	21	23.1
1931	22	23.1
1933	25	23.1
1934	33	23.1
1935	25	23.1
1936	18	23.1
1937	20	23.1
1938	24	23.1
1939	20	23.1
1940	35	24.8
1941	12	24.8
1942	15	24.8
1943	20	24.8
1944	23	24.8
1945	35	24.8
1946	25	24.8
1947	33	24.8
1948	23	24.8
1949	27	24.8
1950	23	18
1951	11	18
1953	14	18
1954	14	18
1955	23	18
1956	19	18
1957	20	18
1958	18	18
1959	20	18
1960	25	30.4
1961	38	30.4
1962	30	30.4
1963	34	30.4
1964	46	30.4
1965	19	30.4
1966	18	30.4
1967	33	30.4
1968	22	30.4
1969	39	30.4
1970	21	31.7
1971	24	31.7
1972	25	31.7
1973	35	31.7
1974	55	31.7
1975	44	31.7
1976	24	31.7
1977	43	31.7
1978	28	31.7
1979	18	31.7
1980	22	19.8
1981	21	19.8
1982	25	19.8
1983	11	19.8

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

First to last qualifying date each year at Acude Cedro
Year	First date	Last date
1911	1911-01-12	1911-12-28
1912	1912-01-18	1912-06-02
1913	1913-01-05	1913-12-09
1914	1914-01-13	1914-10-29
1915	1915-01-25	1915-12-13
1916	1916-01-18	1916-12-31
1917	1917-01-02	1917-12-26
1918	1918-01-26	1918-12-31
1919	1919-05-04	1919-08-15
1920	1920-02-27	1920-12-31
1921	1921-01-04	1921-07-18
1922	1922-02-14	1922-12-12
1923	1923-01-03	1923-07-09
1924	1924-01-23	1924-07-31
1925	1925-01-21	1925-08-20
1926	1926-02-14	1926-07-08
1927	1927-01-23	1927-07-10
1928	1928-01-04	1928-06-26
1929	1929-01-24	1929-12-29
1930	1930-01-21	1930-06-12
1931	1931-01-08	1931-12-01
1933	1933-01-15	1933-07-05
1934	1934-02-18	1934-12-18
1935	1935-02-01	1935-06-22
1936	1936-02-08	1936-06-22
1937	1937-02-13	1937-07-14
1938	1938-01-07	1938-07-21
1939	1939-01-04	1939-06-01
1940	1940-01-06	1940-12-30
1941	1941-02-14	1941-06-09
1942	1942-01-14	1942-12-04
1943	1943-01-26	1943-12-20
1944	1944-01-18	1944-12-25
1945	1945-01-10	1945-07-18
1946	1946-01-02	1946-12-22
1947	1947-01-20	1947-11-28
1948	1948-01-04	1948-07-17
1949	1949-02-02	1949-11-28
1950	1950-01-17	1950-05-17
1951	1951-04-05	1951-12-15
1953	1953-02-22	1953-07-17
1954	1954-01-21	1954-05-31
1955	1955-01-20	1955-12-11
1956	1956-02-02	1956-05-30
1957	1957-01-11	1957-05-29
1958	1958-01-14	1958-07-22
1959	1959-01-20	1959-07-14
1960	1960-01-08	1960-07-25
1961	1961-01-18	1961-06-10
1962	1962-01-23	1962-12-17
1963	1963-01-19	1963-12-30
1964	1964-01-04	1964-12-06
1965	1965-01-25	1965-06-19
1966	1966-02-08	1966-08-12
1967	1967-02-01	1967-12-27
1968	1968-01-23	1968-10-28
1969	1969-01-08	1969-07-20
1970	1970-01-20	1970-11-21
1971	1971-01-20	1971-11-10
1972	1972-01-21	1972-12-22
1973	1973-01-12	1973-12-05
1974	1974-01-15	1974-12-28
1975	1975-01-20	1975-12-06
1976	1976-01-26	1976-10-06
1977	1977-01-01	1977-12-15
1978	1978-02-09	1978-12-02
1979	1979-01-15	1979-12-29
1980	1980-01-14	1980-06-10
1981	1981-01-19	1981-12-23
1982	1982-01-23	1982-11-29
1983	1983-01-28	1983-04-24

Every Fixed Threshold

Fixed thresholds at Acude Cedro
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	55	1974	11
25 mm (0.98 in): Days with 25 mm or more rain	71	18	1921	2
50 mm (1.97 in): Days with 50 mm or more rain	59	7	1924	3
100 mm (3.94 in): Days with 100 mm or more rain	5	1	1921	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1911.

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Data for Acude Cedro 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).

Acude Cedro Threshold Days by Year (BR028919880)

Key Facts for Acude Cedro Thresholds

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

Every Fixed Threshold

Download the Data

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