Aquidaba Threshold Days by Year (BR048055950)

4 fixed thresholds counted per year at Aquidaba (BR048055950): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Aquidaba Thresholds

Aquidaba: days with 10 mm (0.39 in) or more of precipitation in 62 years, most in 1948 with 73.
Aquidaba: days with 25 mm (0.98 in) or more of precipitation in 60 years, most in 1921 with 20.
Aquidaba: days with 50 mm (1.97 in) or more of precipitation in 42 years, most in 1921 with 9.
Aquidaba: days with 100 mm (3.94 in) or more of precipitation in 6 years, most in 1945 with 1.
4 fixed thresholds have at least one qualifying day at Aquidaba.

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

62 years with a qualifying day

Days per year at Aquidaba with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 73 in 1948.

Days with 10 mm (0.39 in) or more of precipitation per year at Aquidaba
Year	Days	Decade average
1913	34	36.9
1914	46	36.9
1915	23	36.9
1916	37	36.9
1917	34	36.9
1918	43	36.9
1919	41	36.9
1920	37	32.3
1921	50	32.3
1922	31	32.3
1925	35	32.3
1926	24	32.3
1927	28	32.3
1928	26	32.3
1929	27	32.3
1930	34	34.2
1932	12	34.2
1933	39	34.2
1934	41	34.2
1935	53	34.2
1936	33	34.2
1937	30	34.2
1938	34	34.2
1939	32	34.2
1940	45	44.7
1941	30	44.7
1942	39	44.7
1943	35	44.7
1944	62	44.7
1945	37	44.7
1946	23	44.7
1947	53	44.7
1948	73	44.7
1949	50	44.7
1950	41	24.3
1951	34	24.3
1952	23	24.3
1953	29	24.3
1954	22	24.3
1955	12	24.3
1956	19	24.3
1957	25	24.3
1958	14	24.3
1960	26	31.4
1961	15	31.4
1963	27	31.4
1964	45	31.4
1965	28	31.4
1966	42	31.4
1967	22	31.4
1969	46	31.4
1970	26	31.1
1971	24	31.1
1972	18	31.1
1973	35	31.1
1975	51	31.1
1976	29	31.1
1977	35	31.1
1980	27	28.8
1981	22	28.8
1982	39	28.8
1983	27	28.8

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

First to last qualifying date each year at Aquidaba
Year	First date	Last date
1913	1913-02-05	1913-12-10
1914	1914-01-01	1914-10-31
1915	1915-02-06	1915-12-15
1916	1916-02-05	1916-11-28
1917	1917-02-21	1917-12-10
1918	1918-02-07	1918-12-26
1919	1919-04-14	1919-09-26
1920	1920-03-19	1920-12-31
1921	1921-01-03	1921-11-13
1922	1922-01-12	1922-11-25
1925	1925-02-22	1925-12-10
1926	1926-01-31	1926-08-16
1927	1927-02-28	1927-12-24
1928	1928-02-25	1928-12-01
1929	1929-02-14	1929-12-10
1930	1930-01-01	1930-12-18
1932	1932-02-06	1932-12-03
1933	1933-03-17	1933-10-22
1934	1934-03-09	1934-12-03
1935	1935-01-24	1935-11-16
1936	1936-02-13	1936-11-16
1937	1937-02-25	1937-09-24
1938	1938-02-17	1938-10-09
1939	1939-03-03	1939-11-23
1940	1940-02-01	1940-12-11
1941	1941-02-09	1941-10-25
1942	1942-01-26	1942-12-14
1943	1943-02-20	1943-11-16
1944	1944-04-07	1944-12-24
1945	1945-01-05	1945-10-16
1946	1946-01-10	1946-09-17
1947	1947-01-30	1947-11-30
1948	1948-01-15	1948-12-12
1949	1949-04-27	1949-12-26
1950	1950-01-09	1950-11-14
1951	1951-01-06	1951-10-22
1952	1952-02-13	1952-12-18
1953	1953-04-13	1953-12-17
1954	1954-01-24	1954-11-25
1955	1955-01-20	1955-07-11
1956	1956-02-04	1956-11-13
1957	1957-01-06	1957-07-28
1958	1958-01-31	1958-07-27
1960	1960-01-27	1960-11-03
1961	1961-05-01	1961-10-31
1963	1963-03-10	1963-12-30
1964	1964-01-08	1964-11-25
1965	1965-01-15	1965-10-21
1966	1966-01-29	1966-11-22
1967	1967-02-24	1967-10-09
1969	1969-01-13	1969-12-20
1970	1970-01-23	1970-11-28
1971	1971-03-05	1971-11-09
1972	1972-02-20	1972-09-10
1973	1973-01-04	1973-12-01
1975	1975-01-19	1975-12-01
1976	1976-02-03	1976-11-30
1977	1977-01-25	1977-10-15
1980	1980-01-04	1980-10-02
1981	1981-03-12	1981-12-19
1982	1982-01-10	1982-12-15
1983	1983-01-31	1983-11-29

Every Fixed Threshold

Fixed thresholds at Aquidaba
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	62	73	1948	27
25 mm (0.98 in): Days with 25 mm or more rain	60	20	1921	5
50 mm (1.97 in): Days with 50 mm or more rain	42	9	1921	1
100 mm (3.94 in): Days with 100 mm or more rain	6	1	1945	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 Aquidaba 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).

Aquidaba Threshold Days by Year (BR048055950)

Key Facts for Aquidaba Thresholds

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

Every Fixed Threshold

Download the Data

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