Daily records
Page built 2026-10-19
Data as of 2025-12-31
Search
Built 2026-10-19 (19 October 2026)

Sao Lourenco Threshold Days by Year (BR002245081)

4 fixed thresholds counted per year at Sao Lourenco (BR002245081): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Sao Lourenco Thresholds

  • Sao Lourenco: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1965 with 70.
  • Sao Lourenco: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1960 with 27.
  • Sao Lourenco: days with 50 mm (1.97 in) or more of precipitation in 28 years, most in 1962 with 9.
  • Sao Lourenco: days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 1956 with 1.
  • 4 fixed thresholds have at least one qualifying day at Sao Lourenco.
28 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Sao Lourenco Days per year at Sao Lourenco with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 70 in 1965. 0204060801942: 431943: 451944: 401945: 531946: 501947: 631948: 331950: 471951: 391952: 371953: 381954: 431955: 491956: 481957: 621958: 551959: 451960: 651961: 491962: 681963: 251964: 551965: 701966: 571967: 571968: 391969: 411970: 481942194519481952195519581961196419671970
Days per year at Sao Lourenco with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 70 in 1965.
Days with 10 mm (0.39 in) or more of precipitation per year at Sao Lourenco
YearDaysDecade average
19424346.7
19434546.7
19444046.7
19455346.7
19465046.7
19476346.7
19483346.7
19504746.3
19513946.3
19523746.3
19533846.3
19544346.3
19554946.3
19564846.3
19576246.3
19585546.3
19594546.3
19606552.6
19614952.6
19626852.6
19632552.6
19645552.6
19657052.6
19665752.6
19675752.6
19683952.6
19694152.6
19704848
First to last qualifying date each year at Sao Lourenco For each year, a bar from the first to the last day at Sao Lourenco meeting 10 mm (0.39 in). 1942: 3 January 1942 to 29 December 19421943: 4 January 1943 to 27 December 19431944: 1 January 1944 to 29 December 19441945: 3 January 1945 to 31 December 19451946: 1 January 1946 to 31 December 19461947: 2 January 1947 to 31 December 19471948: 11 January 1948 to 31 December 19481950: 5 January 1950 to 17 December 19501951: 1 January 1951 to 24 December 19511952: 8 January 1952 to 28 December 19521953: 6 January 1953 to 29 December 19531954: 2 January 1954 to 29 December 19541955: 2 January 1955 to 31 December 19551956: 28 January 1956 to 27 December 19561957: 1 January 1957 to 23 December 19571958: 2 January 1958 to 30 December 19581959: 5 January 1959 to 25 December 19591960: 1 January 1960 to 30 December 19601961: 1 January 1961 to 27 December 19611962: 4 January 1962 to 31 December 19621963: 1 January 1963 to 20 December 19631964: 2 January 1964 to 30 December 19641965: 3 January 1965 to 30 December 19651966: 2 January 1966 to 28 December 19661967: 3 January 1967 to 29 December 19671968: 4 January 1968 to 29 December 19681969: 2 January 1969 to 25 December 19691970: 4 January 1970 to 27 December 19701942194619511955195919631967JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Sao Lourenco meeting 10 mm (0.39 in).
First to last qualifying date each year at Sao Lourenco
YearFirst dateLast date
19421942-01-031942-12-29
19431943-01-041943-12-27
19441944-01-011944-12-29
19451945-01-031945-12-31
19461946-01-011946-12-31
19471947-01-021947-12-31
19481948-01-111948-12-31
19501950-01-051950-12-17
19511951-01-011951-12-24
19521952-01-081952-12-28
19531953-01-061953-12-29
19541954-01-021954-12-29
19551955-01-021955-12-31
19561956-01-281956-12-27
19571957-01-011957-12-23
19581958-01-021958-12-30
19591959-01-051959-12-25
19601960-01-011960-12-30
19611961-01-011961-12-27
19621962-01-041962-12-31
19631963-01-011963-12-20
19641964-01-021964-12-30
19651965-01-031965-12-30
19661966-01-021966-12-28
19671967-01-031967-12-29
19681968-01-041968-12-29
19691969-01-021969-12-25
19701970-01-041970-12-27

Every Fixed Threshold

Fixed thresholds at Sao Lourenco
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2870196548
25 mm (0.98 in): Days with 25 mm or more rain2827196016
50 mm (1.97 in): Days with 50 mm or more rain28919624
100 mm (3.94 in): Days with 100 mm or more rain5119561

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 Sao Lourenco 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).