Junqueiro Threshold Days by Year (BR038978060)

5 fixed thresholds counted per year at Junqueiro (BR038978060): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Junqueiro Thresholds

Junqueiro: days with 10 mm (0.39 in) or more of precipitation in 56 years, most in 1921 with 65.
Junqueiro: days with 25 mm (0.98 in) or more of precipitation in 51 years, most in 1969 with 25.
Junqueiro: days with 50 mm (1.97 in) or more of precipitation in 38 years, most in 1963 with 5.
Junqueiro: days with 100 mm (3.94 in) or more of precipitation in 6 years, most in 1963 with 2.
5 fixed thresholds have at least one qualifying day at Junqueiro.

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

56 years with a qualifying day

Days per year at Junqueiro with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 65 in 1921.

Days with 10 mm (0.39 in) or more of precipitation per year at Junqueiro
Year	Days	Decade average
1914	47	42.5
1919	38	42.5
1921	65	34.8
1925	33	34.8
1927	22	34.8
1928	22	34.8
1929	32	34.8
1930	34	32
1931	34	32
1932	15	32
1933	34	32
1934	30	32
1935	37	32
1936	32	32
1937	31	32
1938	34	32
1939	39	32
1940	65	37.3
1941	36	37.3
1942	30	37.3
1943	29	37.3
1946	21	37.3
1947	27	37.3
1948	51	37.3
1949	39	37.3
1950	43	34.6
1951	46	34.6
1953	33	34.6
1954	43	34.6
1955	27	34.6
1956	32	34.6
1957	29	34.6
1959	24	34.6
1960	26	41.6
1961	33	41.6
1962	36	41.6
1963	33	41.6
1964	61	41.6
1965	30	41.6
1966	57	41.6
1967	51	41.6
1968	37	41.6
1969	52	41.6
1970	17	26
1971	33	26
1972	52	26
1974	44	26
1975	33	26
1976	10	26
1977	24	26
1978	7	26
1979	14	26
1980	21	11.5
1981	4	11.5
1982	16	11.5
1983	5	11.5

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

First to last qualifying date each year at Junqueiro
Year	First date	Last date
1914	1914-01-01	1914-10-30
1919	1919-01-01	1919-10-08
1921	1921-01-01	1921-11-13
1925	1925-01-11	1925-11-08
1927	1927-03-21	1927-08-30
1928	1928-04-09	1928-12-03
1929	1929-02-04	1929-12-03
1930	1930-01-01	1930-12-23
1931	1931-02-05	1931-12-09
1932	1932-01-15	1932-08-10
1933	1933-02-11	1933-12-24
1934	1934-02-13	1934-12-20
1935	1935-01-02	1935-09-07
1936	1936-02-02	1936-08-04
1937	1937-04-07	1937-08-29
1938	1938-01-07	1938-11-21
1939	1939-03-02	1939-12-07
1940	1940-01-07	1940-12-11
1941	1941-02-10	1941-11-24
1942	1942-02-06	1942-08-14
1943	1943-02-27	1943-08-25
1946	1946-01-18	1946-11-13
1947	1947-01-23	1947-11-30
1948	1948-01-16	1948-11-12
1949	1949-04-01	1949-11-30
1950	1950-01-10	1950-11-14
1951	1951-02-06	1951-12-14
1953	1953-03-12	1953-12-18
1954	1954-01-06	1954-10-02
1955	1955-01-02	1955-11-14
1956	1956-01-06	1956-11-17
1957	1957-01-07	1957-09-03
1959	1959-02-10	1959-10-26
1960	1960-03-03	1960-12-21
1961	1961-01-18	1961-10-31
1962	1962-03-31	1962-12-16
1963	1963-01-21	1963-12-28
1964	1964-01-06	1964-12-07
1965	1965-01-25	1965-10-07
1966	1966-01-30	1966-12-20
1967	1967-02-08	1967-12-28
1968	1968-01-10	1968-12-19
1969	1969-01-23	1969-10-14
1970	1970-01-23	1970-11-27
1971	1971-03-16	1971-10-16
1972	1972-02-15	1972-12-21
1974	1974-02-07	1974-12-17
1975	1975-01-25	1975-08-18
1976	1976-03-07	1976-12-01
1977	1977-04-10	1977-11-15
1978	1978-02-27	1978-09-23
1979	1979-04-25	1979-08-07
1980	1980-01-05	1980-10-04
1981	1981-03-12	1981-12-09
1982	1982-02-18	1982-09-20
1983	1983-02-15	1983-07-30

Every Fixed Threshold

Fixed thresholds at Junqueiro
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	56	65	1921	5
25 mm (0.98 in): Days with 25 mm or more rain	51	25	1969	1
50 mm (1.97 in): Days with 50 mm or more rain	38	5	1963	5
100 mm (3.94 in): Days with 100 mm or more rain	6	2	1963	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1963	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.

Download the Data

Data for Junqueiro 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).

Junqueiro Threshold Days by Year (BR038978060)

Key Facts for Junqueiro Thresholds

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

Every Fixed Threshold

Download the Data

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