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Built 2026-10-19 (19 October 2026)

Lagoa Do Mato Threshold Days by Year (BR028903780)

5 fixed thresholds counted per year at Lagoa Do Mato (BR028903780): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Lagoa Do Mato Thresholds

  • Lagoa Do Mato: days with 10 mm (0.39 in) or more of precipitation in 36 years, most in 1974 with 38.
  • Lagoa Do Mato: days with 25 mm (0.98 in) or more of precipitation in 35 years, most in 1974 with 14.
  • Lagoa Do Mato: days with 50 mm (1.97 in) or more of precipitation in 23 years, most in 1972 with 6.
  • Lagoa Do Mato: days with 100 mm (3.94 in) or more of precipitation in 3 years, most in 1965 with 1.
  • 5 fixed thresholds have at least one qualifying day at Lagoa Do Mato.
36 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Lagoa Do Mato Days per year at Lagoa Do Mato with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 38 in 1974. 0102030401935: 221936: 131937: 151938: 151939: 121940: 271941: 111942: 81943: 121944: 141945: 201946: 51947: 191948: 151950: 251951: 151952: 131953: 11962: 191963: 321964: 361965: 291966: 101968: 251970: 121971: 131972: 241973: 261974: 381975: 211976: 101977: 221978: 121980: 121981: 31983: 5193519391943194719521964197019741978
Days per year at Lagoa Do Mato with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 38 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Lagoa Do Mato
YearDaysDecade average
19352215.4
19361315.4
19371515.4
19381515.4
19391215.4
19402714.6
19411114.6
1942814.6
19431214.6
19441414.6
19452014.6
1946514.6
19471914.6
19481514.6
19502513.5
19511513.5
19521313.5
1953113.5
19621925.2
19633225.2
19643625.2
19652925.2
19661025.2
19682525.2
19701219.8
19711319.8
19722419.8
19732619.8
19743819.8
19752119.8
19761019.8
19772219.8
19781219.8
1980126.7
198136.7
198356.7
First to last qualifying date each year at Lagoa Do Mato For each year, a bar from the first to the last day at Lagoa Do Mato meeting 10 mm (0.39 in). 1935: 29 January 1935 to 18 June 19351936: 17 February 1936 to 16 June 19361937: 22 February 1937 to 14 June 19371938: 7 January 1938 to 12 June 19381939: 13 February 1939 to 29 April 19391940: 28 January 1940 to 2 July 19401941: 4 March 1941 to 2 May 19411942: 9 February 1942 to 5 December 19421943: 26 January 1943 to 23 December 19431944: 22 January 1944 to 1 June 19441945: 9 January 1945 to 18 June 19451946: 21 January 1946 to 6 May 19461947: 21 January 1947 to 9 June 19471948: 9 March 1948 to 28 June 19481950: 6 February 1950 to 10 June 19501951: 29 March 1951 to 13 December 19511952: 1 March 1952 to 17 December 19521953: 5 April 1953 to 5 April 19531962: 26 January 1962 to 17 December 19621963: 13 January 1963 to 31 December 19631964: 5 January 1964 to 4 August 19641965: 26 January 1965 to 23 December 19651966: 8 February 1966 to 3 July 19661968: 4 March 1968 to 28 December 19681970: 24 January 1970 to 25 July 19701971: 22 January 1971 to 24 July 19711972: 2 March 1972 to 25 December 19721973: 12 January 1973 to 30 May 19731974: 16 January 1974 to 10 October 19741975: 10 February 1975 to 4 December 19751976: 28 January 1976 to 24 September 19761977: 5 February 1977 to 26 July 19771978: 11 February 1978 to 3 December 19781980: 20 February 1980 to 22 May 19801981: 1 April 1981 to 24 December 19811983: 3 February 1983 to 17 April 198319351940194519511964197119761983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Lagoa Do Mato meeting 10 mm (0.39 in).
First to last qualifying date each year at Lagoa Do Mato
YearFirst dateLast date
19351935-01-291935-06-18
19361936-02-171936-06-16
19371937-02-221937-06-14
19381938-01-071938-06-12
19391939-02-131939-04-29
19401940-01-281940-07-02
19411941-03-041941-05-02
19421942-02-091942-12-05
19431943-01-261943-12-23
19441944-01-221944-06-01
19451945-01-091945-06-18
19461946-01-211946-05-06
19471947-01-211947-06-09
19481948-03-091948-06-28
19501950-02-061950-06-10
19511951-03-291951-12-13
19521952-03-011952-12-17
19531953-04-051953-04-05
19621962-01-261962-12-17
19631963-01-131963-12-31
19641964-01-051964-08-04
19651965-01-261965-12-23
19661966-02-081966-07-03
19681968-03-041968-12-28
19701970-01-241970-07-25
19711971-01-221971-07-24
19721972-03-021972-12-25
19731973-01-121973-05-30
19741974-01-161974-10-10
19751975-02-101975-12-04
19761976-01-281976-09-24
19771977-02-051977-07-26
19781978-02-111978-12-03
19801980-02-201980-05-22
19811981-04-011981-12-24
19831983-02-031983-04-17

Every Fixed Threshold

Fixed thresholds at Lagoa Do Mato
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain363819745
25 mm (0.98 in): Days with 25 mm or more rain351419741
50 mm (1.97 in): Days with 50 mm or more rain23619721
100 mm (3.94 in): Days with 100 mm or more rain3119651
200 mm (7.87 in): Days with 200 mm or more rain1119721

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1935.

Download the Data

  • Data for Lagoa Do Mato 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 . Last revised (2025-12-31).