Penedo Threshold Days by Year (BR048065860)

4 fixed thresholds counted per year at Penedo (BR048065860): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Penedo Thresholds

Penedo: days with 10 mm (0.39 in) or more of precipitation in 52 years, most in 1937 with 80.
Penedo: days with 25 mm (0.98 in) or more of precipitation in 49 years, most in 1937 with 44.
Penedo: days with 50 mm (1.97 in) or more of precipitation in 40 years, most in 1937 with 15.
Penedo: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1968 with 2.
4 fixed thresholds have at least one qualifying day at Penedo.

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

52 years with a qualifying day

Days per year at Penedo with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 80 in 1937.

Days with 10 mm (0.39 in) or more of precipitation per year at Penedo
Year	Days	Decade average
1912	25	34.4
1913	27	34.4
1914	54	34.4
1915	23	34.4
1916	25	34.4
1917	44	34.4
1918	51	34.4
1919	26	34.4
1920	42	41
1921	48	41
1922	33	41
1937	80	45.3
1938	22	45.3
1939	34	45.3
1940	65	40
1941	39	40
1942	30	40
1943	43	40
1945	46	40
1946	16	40
1947	33	40
1948	47	40
1949	41	40
1950	57	38.8
1951	68	38.8
1952	58	38.8
1953	34	38.8
1954	13	38.8
1955	19	38.8
1956	39	38.8
1957	35	38.8
1958	41	38.8
1959	24	38.8
1960	47	42.6
1961	45	42.6
1962	53	42.6
1964	47	42.6
1965	23	42.6
1966	43	42.6
1967	32	42.6
1968	40	42.6
1969	53	42.6
1970	37	38.2
1971	29	38.2
1972	43	38.2
1973	44	38.2
1974	41	38.2
1978	35	38.2
1980	39	39.5
1981	32	39.5
1982	39	39.5
1983	48	39.5

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

First to last qualifying date each year at Penedo
Year	First date	Last date
1912	1912-02-29	1912-11-04
1913	1913-02-05	1913-12-03
1914	1914-01-01	1914-10-30
1915	1915-01-25	1915-12-16
1916	1916-02-04	1916-12-06
1917	1917-02-24	1917-12-21
1918	1918-02-03	1918-12-31
1919	1919-01-24	1919-09-17
1920	1920-01-19	1920-12-31
1921	1921-01-01	1921-11-23
1922	1922-01-15	1922-11-27
1937	1937-03-29	1937-08-29
1938	1938-03-08	1938-11-20
1939	1939-01-19	1939-10-29
1940	1940-02-26	1940-12-10
1941	1941-02-09	1941-10-15
1942	1942-01-26	1942-12-14
1943	1943-01-11	1943-12-29
1945	1945-01-10	1945-12-30
1946	1946-01-08	1946-12-21
1947	1947-02-20	1947-11-30
1948	1948-01-08	1948-12-13
1949	1949-01-27	1949-12-20
1950	1950-01-21	1950-12-31
1951	1951-01-01	1951-12-08
1952	1952-01-04	1952-12-29
1953	1953-01-02	1953-12-18
1954	1954-02-15	1954-12-03
1955	1955-01-19	1955-11-14
1956	1956-01-23	1956-11-19
1957	1957-03-06	1957-08-04
1958	1958-01-30	1958-12-27
1959	1959-02-06	1959-10-20
1960	1960-03-05	1960-12-20
1961	1961-01-16	1961-11-08
1962	1962-02-03	1962-12-16
1964	1964-01-01	1964-12-07
1965	1965-01-19	1965-11-13
1966	1966-02-02	1966-11-29
1967	1967-02-07	1967-12-29
1968	1968-01-09	1968-11-23
1969	1969-01-28	1969-12-13
1970	1970-01-07	1970-12-20
1971	1971-01-30	1971-08-03
1972	1972-01-15	1972-10-28
1973	1973-01-01	1973-11-29
1974	1974-01-28	1974-09-07
1978	1978-01-21	1978-11-19
1980	1980-01-07	1980-12-20
1981	1981-01-06	1981-12-18
1982	1982-04-21	1982-12-26
1983	1983-01-28	1983-11-29

Every Fixed Threshold

Fixed thresholds at Penedo
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	52	80	1937	48
25 mm (0.98 in): Days with 25 mm or more rain	49	44	1937	24
50 mm (1.97 in): Days with 50 mm or more rain	40	15	1937	3
100 mm (3.94 in): Days with 100 mm or more rain	8	2	1968	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 Penedo 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).

Penedo Threshold Days by Year (BR048065860)

Key Facts for Penedo Thresholds

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

Every Fixed Threshold

Download the Data

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