Ceara-Mirim Threshold Days by Year (BR038192160)

4 fixed thresholds counted per year at Ceara-Mirim (BR038192160): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ceara-Mirim Thresholds

Ceara-Mirim: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1964 with 55.
Ceara-Mirim: days with 25 mm (0.98 in) or more of precipitation in 41 years, most in 1964 with 25.
Ceara-Mirim: days with 50 mm (1.97 in) or more of precipitation in 37 years, most in 1940 with 10.
Ceara-Mirim: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1950 with 2.
4 fixed thresholds have at least one qualifying day at Ceara-Mirim.

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

41 years with a qualifying day

Days per year at Ceara-Mirim with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 55 in 1964.

Days with 10 mm (0.39 in) or more of precipitation per year at Ceara-Mirim
Year	Days	Decade average
1931	45	32.1
1932	23	32.1
1933	30	32.1
1934	34	32.1
1935	42	32.1
1936	32	32.1
1937	29	32.1
1938	24	32.1
1939	30	32.1
1940	51	34.8
1941	33	34.8
1943	27	34.8
1944	21	34.8
1945	37	34.8
1946	40	34.8
1947	37	34.8
1948	30	34.8
1949	37	34.8
1950	33	17.9
1951	21	17.9
1952	10	17.9
1953	14	17.9
1954	11	17.9
1955	23	17.9
1956	13	17.9
1957	19	17.9
1958	15	17.9
1959	20	17.9
1960	12	32.4
1961	23	32.4
1962	22	32.4
1963	23	32.4
1964	55	32.4
1965	42	32.4
1966	28	32.4
1967	45	32.4
1968	36	32.4
1969	38	32.4
1970	31	37
1971	49	37
1972	31	37

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

First to last qualifying date each year at Ceara-Mirim
Year	First date	Last date
1931	1931-01-06	1931-08-27
1932	1932-01-14	1932-09-12
1933	1933-01-19	1933-10-23
1934	1934-01-30	1934-12-24
1935	1935-01-29	1935-08-29
1936	1936-02-11	1936-09-19
1937	1937-02-27	1937-09-27
1938	1938-01-06	1938-08-16
1939	1939-02-09	1939-10-19
1940	1940-01-30	1940-12-15
1941	1941-02-13	1941-12-07
1943	1943-01-26	1943-09-04
1944	1944-01-29	1944-07-17
1945	1945-02-02	1945-07-27
1946	1946-01-01	1946-12-19
1947	1947-01-22	1947-12-21
1948	1948-01-26	1948-08-13
1949	1949-03-03	1949-09-19
1950	1950-01-16	1950-09-19
1951	1951-01-02	1951-10-30
1952	1952-01-04	1952-08-04
1953	1953-04-03	1953-08-04
1954	1954-03-06	1954-07-16
1955	1955-03-04	1955-12-24
1956	1956-02-20	1956-08-16
1957	1957-01-11	1957-12-28
1958	1958-02-12	1958-06-24
1959	1959-01-26	1959-09-21
1960	1960-03-06	1960-08-26
1961	1961-02-05	1961-05-31
1962	1962-02-16	1962-12-09
1963	1963-01-20	1963-12-28
1964	1964-01-04	1964-09-17
1965	1965-01-12	1965-09-07
1966	1966-02-02	1966-12-08
1967	1967-01-25	1967-09-03
1968	1968-01-25	1968-08-25
1969	1969-01-24	1969-08-28
1970	1970-01-23	1970-09-11
1971	1971-01-21	1971-12-16
1972	1972-02-11	1972-10-02

Every Fixed Threshold

Fixed thresholds at Ceara-Mirim
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	41	55	1964	31
25 mm (0.98 in): Days with 25 mm or more rain	41	25	1964	12
50 mm (1.97 in): Days with 50 mm or more rain	37	10	1940	2
100 mm (3.94 in): Days with 100 mm or more rain	8	2	1950	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.

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Data for Ceara-Mirim 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).

Ceara-Mirim Threshold Days by Year (BR038192160)

Key Facts for Ceara-Mirim Thresholds

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

Every Fixed Threshold

Download the Data

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