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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Sao Lourenco da Mata (Rfn) Weather Records (BR038690930)

Record envelope, standing records and threshold days for Sao Lourenco da Mata (Rfn) (BR038690930), Brazil, with 36 years of record.

Key Facts for Sao Lourenco da Mata (Rfn)

  • Sao Lourenco da Mata (Rfn) (BR038690930) is a weather station in Brazil at -7.98 latitude and -35.05 longitude, 0 m (0 ft) above sea level.
  • The station reports from 1923 to 1958, 36 years of record.
  • 0 records set at Sao Lourenco da Mata (Rfn) still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Sao Lourenco da Mata (Rfn) set a daily record precipitation of 16.0 mm (0.6 in) on 20 August 1958.

About the Station

  • Location: Brazil, -7.98 latitude, -35.05 longitude.
  • Elevation: 0 m (0 ft).
  • Period of record: 1923 to 1958, 36 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Sao Lourenco da Mata (Rfn), with 2026 drawn through them The band shows the record high and record low for each calendar day at Sao Lourenco da Mata (Rfn). The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Sao Lourenco da Mata (Rfn). The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Sao Lourenco da Mata (Rfn), with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Sao Lourenco da Mata (Rfn) by the year they were set 0 records at Sao Lourenco da Mata (Rfn) still stand. 00000000000
0 records at Sao Lourenco da Mata (Rfn) still stand.
Standing records at Sao Lourenco da Mata (Rfn) by the year they were set
Year setStanding records

Wettest Day of Each Month

Apr: 142.2 mm (5.6 in)
Record daily precipitation for each month at Sao Lourenco da Mata (Rfn) The wettest day on record for each calendar month at Sao Lourenco da Mata (Rfn). The most was 142.2 mm (5.6 in) on 14 April 1927. 050100150 Jan: 86.1 mm (3.4 in), 26 January 1925 Jan Feb: 95.0 mm (3.7 in), 22 February 1943 Feb Mar: 121.9 mm (4.8 in), 31 March 1925 Mar Apr: 142.2 mm (5.6 in), 14 April 1927 Apr May: 95.2 mm (3.7 in), 31 May 1939 May Jun: 112.0 mm (4.4 in), 7 June 1942 Jun Jul: 76.0 mm (3.0 in), 20 July 1948 Jul Aug: 102.0 mm (4.0 in), 2 August 1942 Aug Sep: 76.3 mm (3.0 in), 9 September 1938 Sep Oct: 97.8 mm (3.9 in), 11 October 1939 Oct Nov: 53.3 mm (2.1 in), 17 November 1926 Nov Dec: 55.0 mm (2.2 in), 16 December 1947 Dec
The wettest day on record for each calendar month at Sao Lourenco da Mata (Rfn). The most was 142.2 mm (5.6 in) on 14 April 1927.
Record daily precipitation for each month at Sao Lourenco da Mata (Rfn)
MonthRecord daily precipitation (mm)Date
Jan86.1 mm (3.4 in)26 January 1925
Feb95.0 mm (3.7 in)22 February 1943
Mar121.9 mm (4.8 in)31 March 1925
Apr142.2 mm (5.6 in)14 April 1927
May95.2 mm (3.7 in)31 May 1939
Jun112.0 mm (4.4 in)7 June 1942
Jul76.0 mm (3.0 in)20 July 1948
Aug102.0 mm (4.0 in)2 August 1942
Sep76.3 mm (3.0 in)9 September 1938
Oct97.8 mm (3.9 in)11 October 1939
Nov53.3 mm (2.1 in)17 November 1926
Dec55.0 mm (2.2 in)16 December 1947

Latest Records

20
Latest records at Sao Lourenco da Mata (Rfn)
DateStationRecordValueBeat old record byOld record stoodSignificance
20 August 1958Sao Lourenco da Mata (Rfn), BRdaily rain16.0 mm (0.6 in)1.0 mm (0.04 in)8 years5 of 100 (Routine)
16 August 1958Sao Lourenco da Mata (Rfn), BRdaily rain32.0 mm (1.3 in)13.0 mm (0.5 in)16 years20 of 100 (Routine)
9 August 1958Sao Lourenco da Mata (Rfn), BRdaily rain53.0 mm (2.1 in)32.0 mm (1.3 in)0 years34 of 100 (Routine)
25 July 1958Sao Lourenco da Mata (Rfn), BRdaily rain38.0 mm (1.5 in)20.2 mm (0.8 in)32 years27 of 100 (Routine)
11 July 1958Sao Lourenco da Mata (Rfn), BRdaily rain56.0 mm (2.2 in)8.8 mm (0.35 in)25 years16 of 100 (Routine)
4 July 1958Sao Lourenco da Mata (Rfn), BRdaily rain56.0 mm (2.2 in)23.0 mm (0.9 in)28 years28 of 100 (Routine)
19 May 1958Sao Lourenco da Mata (Rfn), BRdaily rain30.0 mm (1.2 in)3.0 mm (0.12 in)13 years8 of 100 (Routine)
11 May 1958Sao Lourenco da Mata (Rfn), BRdaily rain56.0 mm (2.2 in)18.0 mm (0.7 in)8 years15 of 100 (Routine)
27 March 1958Sao Lourenco da Mata (Rfn), BRdaily rain55.0 mm (2.2 in)7.0 mm (0.28 in)15 years11 of 100 (Routine)
29 October 1957Sao Lourenco da Mata (Rfn), BRdaily rain8.0 mm (0.31 in)0.4 mm (0.02 in)23 years9 of 100 (Routine)
9 August 1957Sao Lourenco da Mata (Rfn), BRdaily rain21.0 mm (0.8 in)3.0 mm (0.12 in)4 years6 of 100 (Routine)
1 August 1957Sao Lourenco da Mata (Rfn), BRdaily rain28.0 mm (1.1 in)10.0 mm (0.4 in)2 years12 of 100 (Routine)
28 April 1957Sao Lourenco da Mata (Rfn), BRdaily rain51.0 mm (2.0 in)12.0 mm (0.5 in)10 years13 of 100 (Routine)
13 April 1957Sao Lourenco da Mata (Rfn), BRdaily rain77.0 mm (3.0 in)20.0 mm (0.8 in)8 years16 of 100 (Routine)
12 April 1957Sao Lourenco da Mata (Rfn), BRdaily rain35.0 mm (1.4 in)5.8 mm (0.23 in)28 years14 of 100 (Routine)
9 April 1957Sao Lourenco da Mata (Rfn), BRdaily rain76.0 mm (3.0 in)35.0 mm (1.4 in)11 years26 of 100 (Routine)
29 March 1957Sao Lourenco da Mata (Rfn), BRdaily rain55.0 mm (2.2 in)34.0 mm (1.3 in)12 years26 of 100 (Routine)
11 March 1957Sao Lourenco da Mata (Rfn), BRdaily rain38.0 mm (1.5 in)16.2 mm (0.6 in)16 years16 of 100 (Routine)
13 January 1957Sao Lourenco da Mata (Rfn), BRdaily rain47.0 mm (1.9 in)39.0 mm (1.5 in)5 years37 of 100 (Notable)
3 April 1956Sao Lourenco da Mata (Rfn), BRdaily rain103.0 mm (4.1 in)39.0 mm (1.5 in)6 years27 of 100 (Routine)

Extremes by Year

1923 to 1958
Yearly extremes at Sao Lourenco da Mata (Rfn): the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)142.2 mm (5.6 in)192768.0 mm (2.7 in)36
Wettest five days (Rx5day)243.1 mm (9.6 in)1927171.4 mm (6.7 in)36
Longest dry spell (CDD)138 days195637 days36

Wettest day (Rx1day)

Wettest day (Rx1day) at Sao Lourenco da Mata (Rfn) by year The wettest day of the year at Sao Lourenco da Mata (Rfn), 1923 to 1958. The record is 142.2 mm (5.6 in) in 1927, marked on the chart; the median year is 68.0 mm (2.7 in). 255075100125150193019401950Record: 142.2 mm (5.6 in) in 1927
The wettest day of the year at Sao Lourenco da Mata (Rfn), 1923 to 1958. The record is 142.2 mm (5.6 in) in 1927, marked on the chart; the median year is 68.0 mm (2.7 in).
Wettest day (Rx1day) at Sao Lourenco da Mata (Rfn) by year
YearWettest day (Rx1day)
192350.8 mm (2.0 in)
192494.5 mm (3.7 in)
1925121.9 mm (4.8 in)
192653.3 mm (2.1 in)
1927142.2 mm (5.6 in)
192863.0 mm (2.5 in)
192951.8 mm (2.0 in)
193055.9 mm (2.2 in)
1931101.6 mm (4.0 in)
193273.7 mm (2.9 in)
193353.8 mm (2.1 in)
193458.4 mm (2.3 in)
1935101.6 mm (4.0 in)
193658.4 mm (2.3 in)
193757.2 mm (2.3 in)
193895.2 mm (3.7 in)
193997.8 mm (3.9 in)
194080.0 mm (3.1 in)
1941105.4 mm (4.1 in)
1942112.0 mm (4.4 in)
194395.0 mm (3.7 in)
194491.0 mm (3.6 in)
194560.0 mm (2.4 in)
194658.0 mm (2.3 in)
194777.0 mm (3.0 in)
194876.0 mm (3.0 in)
194966.0 mm (2.6 in)
195064.0 mm (2.5 in)
195161.0 mm (2.4 in)
195256.0 mm (2.2 in)
195347.0 mm (1.9 in)
195460.0 mm (2.4 in)
195570.0 mm (2.8 in)
1956103.0 mm (4.1 in)
195777.0 mm (3.0 in)
195856.0 mm (2.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Sao Lourenco da Mata (Rfn) by year The wettest five days of the year at Sao Lourenco da Mata (Rfn), 1923 to 1958. The record is 243.1 mm (9.6 in) in 1927, marked on the chart; the median year is 171.4 mm (6.7 in). 100150200250193019401950Record: 243.1 mm (9.6 in) in 1927
The wettest five days of the year at Sao Lourenco da Mata (Rfn), 1923 to 1958. The record is 243.1 mm (9.6 in) in 1927, marked on the chart; the median year is 171.4 mm (6.7 in).
Wettest five days (Rx5day) at Sao Lourenco da Mata (Rfn) by year
YearWettest five days (Rx5day)
1923106.2 mm (4.2 in)
1924203.0 mm (8.0 in)
1925234.4 mm (9.2 in)
1926119.9 mm (4.7 in)
1927243.1 mm (9.6 in)
1928168.4 mm (6.6 in)
1929158.1 mm (6.2 in)
1930109.5 mm (4.3 in)
1931187.5 mm (7.4 in)
1932134.9 mm (5.3 in)
1933111.0 mm (4.4 in)
1934241.0 mm (9.5 in)
1935156.4 mm (6.2 in)
1936170.8 mm (6.7 in)
1937135.4 mm (5.3 in)
1938190.5 mm (7.5 in)
1939155.2 mm (6.1 in)
1940239.8 mm (9.4 in)
1941172.0 mm (6.8 in)
1942185.0 mm (7.3 in)
1943203.0 mm (8.0 in)
1944207.0 mm (8.1 in)
1945167.0 mm (6.6 in)
1946110.0 mm (4.3 in)
1947105.0 mm (4.1 in)
1948213.0 mm (8.4 in)
1949191.0 mm (7.5 in)
1950185.0 mm (7.3 in)
1951189.0 mm (7.4 in)
1952115.0 mm (4.5 in)
1953139.2 mm (5.5 in)
1954205.0 mm (8.1 in)
1955183.0 mm (7.2 in)
1956160.0 mm (6.3 in)
1957218.0 mm (8.6 in)
1958152.0 mm (6.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Sao Lourenco da Mata (Rfn) by year The longest dry spell of the year at Sao Lourenco da Mata (Rfn), 1923 to 1958. The record is 138 days in 1956, marked on the chart; the median year is 37 days. 050100150193019401950Record: 138 days in 1956
The longest dry spell of the year at Sao Lourenco da Mata (Rfn), 1923 to 1958. The record is 138 days in 1956, marked on the chart; the median year is 37 days.
Longest dry spell (CDD) at Sao Lourenco da Mata (Rfn) by year
YearLongest dry spell (CDD)
192335 days
192418 days
192564 days
192663 days
192726 days
192862 days
192913 days
193019 days
193122 days
193235 days
193338 days
193417 days
193585 days
193644 days
193765 days
193831 days
193942 days
194057 days
194174 days
194232 days
194327 days
194427 days
194535 days
194649 days
194733 days
194837 days
194951 days
195036 days
195142 days
195250 days
195332 days
195475 days
195526 days
1956138 days
195727 days
195881 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Rainfall Return Levels

36 years, 1923 to 1958

A day with at least 70.9 mm (2.8 in) of rain is expected about once in 2 years. A day with at least 163.9 mm (6.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Sao Lourenco da Mata (Rfn): the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years70.9 mm (2.8 in)
5 years92.0 mm (3.6 in)
10 years107.3 mm (4.2 in)
25 years128.5 mm (5.1 in)
50 years145.6 mm (5.7 in)Longer than the 36 years of record
100 years163.9 mm (6.5 in)Longer than the 36 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 36 years of values from 1923 to 1958.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 142.2 mm (5.6 in) in 1927; 121.9 mm (4.8 in) in 1925; 112.0 mm (4.4 in) in 1942.

Download the Data

  • Data for Sao Lourenco da Mata (Rfn) standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Sao Lourenco da Mata (Rfn) 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). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).