Melo Franco Threshold Days by Year (BR002044008)

3 fixed thresholds counted per year at Melo Franco (BR002044008): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Melo Franco Thresholds

Melo Franco: days with 10 mm (0.39 in) or more of precipitation in 44 years, most in 1983 with 75.
Melo Franco: days with 25 mm (0.98 in) or more of precipitation in 44 years, most in 1979 with 29.
Melo Franco: days with 50 mm (1.97 in) or more of precipitation in 43 years, most in 1994 with 7.
3 fixed thresholds have at least one qualifying day at Melo Franco.

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

44 years with a qualifying day

Days per year at Melo Franco with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 75 in 1983.

Days with 10 mm (0.39 in) or more of precipitation per year at Melo Franco
Year	Days	Decade average
1942	52	48.6
1943	55	48.6
1944	48	48.6
1945	60	48.6
1946	34	48.6
1947	49	48.6
1949	42	48.6
1951	34	44.5
1952	59	44.5
1953	42	44.5
1954	33	44.5
1957	50	44.5
1958	49	44.5
1960	49	44.7
1962	61	44.7
1963	13	44.7
1965	55	44.7
1966	49	44.7
1968	41	44.7
1970	41	46.2
1972	44	46.2
1973	47	46.2
1974	40	46.2
1975	39	46.2
1976	51	46.2
1977	38	46.2
1978	48	46.2
1979	68	46.2
1980	51	55.5
1981	64	55.5
1982	55	55.5
1983	75	55.5
1984	41	55.5
1985	68	55.5
1986	53	55.5
1988	37	55.5
1993	45	43.7
1994	39	43.7
1995	44	43.7
1996	42	43.7
1997	43	43.7
1998	49	43.7
1999	44	43.7
2000	47	47

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

First to last qualifying date each year at Melo Franco
Year	First date	Last date
1942	1942-01-05	1942-12-30
1943	1943-01-01	1943-12-26
1944	1944-01-18	1944-12-27
1945	1945-01-06	1945-12-31
1946	1946-01-03	1946-12-27
1947	1947-01-01	1947-12-30
1949	1949-01-11	1949-12-31
1951	1951-01-04	1951-12-27
1952	1952-01-02	1952-12-23
1953	1953-01-09	1953-12-30
1954	1954-01-05	1954-12-28
1957	1957-02-04	1957-12-30
1958	1958-01-16	1958-12-15
1960	1960-01-01	1960-12-30
1962	1962-01-09	1962-12-29
1963	1963-01-07	1963-12-20
1965	1965-01-03	1965-12-15
1966	1966-01-01	1966-12-31
1968	1968-01-04	1968-12-09
1970	1970-01-11	1970-11-30
1972	1972-01-24	1972-12-29
1973	1973-01-02	1973-12-30
1974	1974-01-01	1974-12-31
1975	1975-01-01	1975-12-27
1976	1976-01-05	1976-12-29
1977	1977-01-17	1977-12-24
1978	1978-01-04	1978-12-30
1979	1979-01-02	1979-12-31
1980	1980-01-01	1980-12-31
1981	1981-01-02	1981-12-31
1982	1982-01-02	1982-12-31
1983	1983-01-01	1983-12-27
1984	1984-01-06	1984-12-31
1985	1985-01-01	1985-12-30
1986	1986-01-01	1986-12-31
1988	1988-01-01	1988-12-25
1993	1993-01-03	1993-12-24
1994	1994-01-03	1994-12-27
1995	1995-01-15	1995-12-31
1996	1996-01-02	1996-11-28
1997	1997-01-01	1997-12-14
1998	1998-01-04	1998-12-31
1999	1999-01-01	1999-12-24
2000	2000-01-02	2000-12-31

Every Fixed Threshold

Fixed thresholds at Melo Franco
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	44	75	1983	47
25 mm (0.98 in): Days with 25 mm or more rain	44	29	1979	15
50 mm (1.97 in): Days with 50 mm or more rain	43	7	1994	7

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1942.

Download the Data

Data for Melo Franco 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).

Melo Franco Threshold Days by Year (BR002044008)

Key Facts for Melo Franco Thresholds

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

Every Fixed Threshold

Download the Data

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