Jaguaruana Threshold Days by Year (BR028946430)

5 fixed thresholds counted per year at Jaguaruana (BR028946430): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Jaguaruana Thresholds

Jaguaruana: days with 10 mm (0.39 in) or more of precipitation in 63 years, most in 1961 with 53.
Jaguaruana: days with 25 mm (0.98 in) or more of precipitation in 62 years, most in 1964 with 27.
Jaguaruana: days with 50 mm (1.97 in) or more of precipitation in 49 years, most in 1967 with 10.
Jaguaruana: days with 100 mm (3.94 in) or more of precipitation in 11 years, most in 1967 with 4.
5 fixed thresholds have at least one qualifying day at Jaguaruana.

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

63 years with a qualifying day

Days per year at Jaguaruana with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 53 in 1961.

Days with 10 mm (0.39 in) or more of precipitation per year at Jaguaruana
Year	Days	Decade average
1912	33	20.1
1913	19	20.1
1914	22	20.1
1915	4	20.1
1916	21	20.1
1917	40	20.1
1918	19	20.1
1919	3	20.1
1920	30	26.4
1921	42	26.4
1922	28	26.4
1923	23	26.4
1924	36	26.4
1925	12	26.4
1926	18	26.4
1927	26	26.4
1928	21	26.4
1929	28	26.4
1930	12	20.9
1931	19	20.9
1932	6	20.9
1933	30	20.9
1934	33	20.9
1935	40	20.9
1936	11	20.9
1937	20	20.9
1938	24	20.9
1939	14	20.9
1940	40	21.3
1941	10	21.3
1942	11	21.3
1943	21	21.3
1944	19	21.3
1946	19	21.3
1947	23	21.3
1948	23	21.3
1949	26	21.3
1950	25	16
1951	16	16
1952	11	16
1953	8	16
1954	10	16
1955	21	16
1956	21	16
1957	18	16
1958	2	16
1959	28	16
1960	14	32.2
1961	53	32.2
1962	21	32.2
1963	38	32.2
1964	49	32.2
1965	35	32.2
1966	14	32.2
1967	40	32.2
1968	33	32.2
1969	25	32.2
1970	14	32.7
1971	32	32.7
1972	24	32.7
1973	38	32.7
1974	48	32.7
1975	40	32.7

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

First to last qualifying date each year at Jaguaruana
Year	First date	Last date
1912	1912-01-15	1912-08-18
1913	1913-02-13	1913-06-22
1914	1914-01-18	1914-06-26
1915	1915-01-25	1915-07-21
1916	1916-01-24	1916-12-30
1917	1917-01-02	1917-05-28
1918	1918-01-27	1918-12-31
1919	1919-02-15	1919-07-12
1920	1920-02-28	1920-07-26
1921	1921-02-04	1921-07-18
1922	1922-02-26	1922-07-18
1923	1923-01-28	1923-07-06
1924	1924-01-12	1924-12-30
1925	1925-01-24	1925-05-11
1926	1926-01-30	1926-06-11
1927	1927-01-29	1927-06-28
1928	1928-02-12	1928-06-26
1929	1929-01-27	1929-12-31
1930	1930-01-27	1930-07-10
1931	1931-01-10	1931-12-25
1932	1932-01-29	1932-07-05
1933	1933-01-19	1933-12-31
1934	1934-02-12	1934-12-15
1935	1935-01-29	1935-12-12
1936	1936-01-04	1936-07-09
1937	1937-02-07	1937-06-13
1938	1938-01-27	1938-05-28
1939	1939-02-16	1939-05-04
1940	1940-01-11	1940-07-27
1941	1941-02-12	1941-04-25
1942	1942-02-11	1942-12-26
1943	1943-01-26	1943-12-22
1944	1944-03-10	1944-12-25
1946	1946-01-05	1946-12-24
1947	1947-01-20	1947-11-28
1948	1948-02-06	1948-06-29
1949	1949-02-02	1949-11-29
1950	1950-01-18	1950-05-23
1951	1951-01-10	1951-12-15
1952	1952-01-10	1952-04-29
1953	1953-02-24	1953-04-30
1954	1954-03-10	1954-06-15
1955	1955-01-27	1955-06-18
1956	1956-02-02	1956-06-28
1957	1957-03-07	1957-05-31
1958	1958-05-11	1958-05-15
1959	1959-01-20	1959-07-22
1960	1960-02-10	1960-07-17
1961	1961-01-17	1961-12-22
1962	1962-01-18	1962-09-19
1963	1963-01-13	1963-12-31
1964	1964-01-04	1964-09-16
1965	1965-01-23	1965-06-24
1966	1966-02-06	1966-06-12
1967	1967-01-24	1967-06-23
1968	1968-01-22	1968-12-23
1969	1969-01-26	1969-08-05
1970	1970-01-22	1970-07-22
1971	1971-01-22	1971-08-10
1972	1972-02-11	1972-12-20
1973	1973-01-26	1973-07-16
1974	1974-01-11	1974-09-18
1975	1975-01-21	1975-12-06

Every Fixed Threshold

Fixed thresholds at Jaguaruana
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	63	53	1961	40
25 mm (0.98 in): Days with 25 mm or more rain	62	27	1964	14
50 mm (1.97 in): Days with 50 mm or more rain	49	10	1967	4
100 mm (3.94 in): Days with 100 mm or more rain	11	4	1967	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1939	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1912.

Download the Data

Data for Jaguaruana 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).

Jaguaruana Threshold Days by Year (BR028946430)

Key Facts for Jaguaruana Thresholds

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

Every Fixed Threshold

Download the Data

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