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Data as of 2025-12-31
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Built 2026-10-17 (17 October 2026)

Leal de Patos Weather Records (BR001846017)

Record envelope, standing records and threshold days for Leal de Patos (BR001846017), Brazil, with 43 years of record.

Key Facts for Leal de Patos

  • Leal de Patos (BR001846017) is a weather station in Brazil at -18.64 latitude and -46.33 longitude, 0 m (0 ft) above sea level.
  • The station reports from 1958 to 2000, 43 years of record.
  • 0 records set at Leal de Patos still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Leal de Patos set a daily record precipitation of 50.4 mm (2.0 in) on 29 November 2000.

About the Station

  • Location: Brazil, -18.64 latitude, -46.33 longitude.
  • Elevation: 0 m (0 ft).
  • Period of record: 1958 to 2000, 43 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Leal de Patos, with 2026 drawn through them The band shows the record high and record low for each calendar day at Leal de Patos. 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 Leal de Patos. 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 Leal de Patos, 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 Leal de Patos by the year they were set 0 records at Leal de Patos still stand. 00000000000
0 records at Leal de Patos still stand.
Standing records at Leal de Patos by the year they were set
Year setStanding records

Wettest Day of Each Month

Feb: 148.8 mm (5.9 in)
Record daily precipitation for each month at Leal de Patos The wettest day on record for each calendar month at Leal de Patos. The most was 148.8 mm (5.9 in) on 19 February 1979. 050100150 Jan: 124.0 mm (4.9 in), 10 January 1961 Jan Feb: 148.8 mm (5.9 in), 19 February 1979 Feb Mar: 86.5 mm (3.4 in), 12 March 1993 Mar Apr: 82.0 mm (3.2 in), 2 April 1964 Apr May: 55.0 mm (2.2 in), 4 May 1961 May Jun: 32.6 mm (1.3 in), 6 June 1997 Jun Jul: 28.3 mm (1.1 in), 24 July 1986 Jul Aug: 42.0 mm (1.7 in), 31 August 1984 Aug Sep: 75.4 mm (3.0 in), 21 September 1977 Sep Oct: 83.7 mm (3.3 in), 4 October 1999 Oct Nov: 112.0 mm (4.4 in), 14 November 1969 Nov Dec: 145.0 mm (5.7 in), 12 December 1962 Dec
The wettest day on record for each calendar month at Leal de Patos. The most was 148.8 mm (5.9 in) on 19 February 1979.
Record daily precipitation for each month at Leal de Patos
MonthRecord daily precipitation (mm)Date
Jan124.0 mm (4.9 in)10 January 1961
Feb148.8 mm (5.9 in)19 February 1979
Mar86.5 mm (3.4 in)12 March 1993
Apr82.0 mm (3.2 in)2 April 1964
May55.0 mm (2.2 in)4 May 1961
Jun32.6 mm (1.3 in)6 June 1997
Jul28.3 mm (1.1 in)24 July 1986
Aug42.0 mm (1.7 in)31 August 1984
Sep75.4 mm (3.0 in)21 September 1977
Oct83.7 mm (3.3 in)4 October 1999
Nov112.0 mm (4.4 in)14 November 1969
Dec145.0 mm (5.7 in)12 December 1962

Latest Records

20
Latest records at Leal de Patos
DateStationRecordValueBeat old record byOld record stoodSignificance
29 November 2000Leal de Patos, BRdaily rain50.4 mm (2.0 in)10.4 mm (0.4 in)15 years14 of 100 (Routine)
15 November 2000Leal de Patos, BRdaily rain51.8 mm (2.0 in)11.8 mm (0.5 in)18 years16 of 100 (Routine)
29 August 2000Leal de Patos, BRdaily rain10.4 mm (0.4 in)10.4 mm (0.4 in)42 years20 of 100 (Routine)
20 April 2000Leal de Patos, BRdaily rain8.0 mm (0.31 in)0.6 mm (0.02 in)12 years7 of 100 (Routine)
3 January 2000Leal de Patos, BRdaily rain34.6 mm (1.4 in)2.2 mm (0.09 in)2 years5 of 100 (Routine)
20 November 1999Leal de Patos, BRdaily rain46.9 mm (1.8 in)4.9 mm (0.19 in)32 years16 of 100 (Routine)
4 October 1999Leal de Patos, BRmonthly rain83.7 mm (3.3 in)10.1 mm (0.4 in)11 years24 of 100 (Routine)
17 September 1999Leal de Patos, BRdaily rain16.0 mm (0.6 in)4.2 mm (0.17 in)14 years11 of 100 (Routine)
16 June 1999Leal de Patos, BRdaily rain6.4 mm (0.25 in)1.9 mm (0.07 in)1 year7 of 100 (Routine)
26 February 1999Leal de Patos, BRdaily rain52.4 mm (2.1 in)7.4 mm (0.29 in)28 years16 of 100 (Routine)
24 February 1999Leal de Patos, BRdaily rain45.5 mm (1.8 in)9.5 mm (0.37 in)27 years17 of 100 (Routine)
2 November 1998Leal de Patos, BRdaily rain71.6 mm (2.8 in)28.6 mm (1.1 in)21 years27 of 100 (Routine)
12 August 1998Leal de Patos, BRdaily rain4.8 mm (0.19 in)2.8 mm (0.11 in)24 years13 of 100 (Routine)
11 August 1998Leal de Patos, BRdaily rain21.1 mm (0.8 in)8.8 mm (0.35 in)1 year13 of 100 (Routine)
10 August 1998Leal de Patos, BRdaily rain11.5 mm (0.5 in)11.5 mm (0.5 in)40 years20 of 100 (Routine)
8 August 1998Leal de Patos, BRdaily rain11.3 mm (0.4 in)8.3 mm (0.33 in)29 years20 of 100 (Routine)
31 May 1998Leal de Patos, BRdaily rain1.0 mm (0.04 in)0.9 mm (0.04 in)12 years8 of 100 (Routine)
30 May 1998Leal de Patos, BRdaily rain5.4 mm (0.21 in)1.4 mm (0.06 in)15 years9 of 100 (Routine)
5 May 1998Leal de Patos, BRdaily rain33.9 mm (1.3 in)28.8 mm (1.1 in)4 years43 of 100 (Notable)
29 April 1998Leal de Patos, BRdaily rain47.4 mm (1.9 in)17.4 mm (0.7 in)36 years28 of 100 (Routine)

Extremes by Year

1958 to 2000
Yearly extremes at Leal de Patos: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)148.8 mm (5.9 in)197975.0 mm (3.0 in)43
Wettest five days (Rx5day)244.0 mm (9.6 in)1965156.0 mm (6.1 in)43
Longest dry spell (CDD)188 days196378 days43

Wettest day (Rx1day)

Wettest day (Rx1day) at Leal de Patos by year The wettest day of the year at Leal de Patos, 1958 to 2000. The record is 148.8 mm (5.9 in) in 1979, marked on the chart; the median year is 75.0 mm (3.0 in). 05010015019601970198019902000Record: 148.8 mm (5.9 in) in 1979
The wettest day of the year at Leal de Patos, 1958 to 2000. The record is 148.8 mm (5.9 in) in 1979, marked on the chart; the median year is 75.0 mm (3.0 in).
Wettest day (Rx1day) at Leal de Patos by year
YearWettest day (Rx1day)
195835.0 mm (1.4 in)
195955.0 mm (2.2 in)
196080.0 mm (3.1 in)
1961124.0 mm (4.9 in)
1962145.0 mm (5.7 in)
196352.0 mm (2.0 in)
196498.0 mm (3.9 in)
196571.0 mm (2.8 in)
196694.0 mm (3.7 in)
196763.0 mm (2.5 in)
196863.0 mm (2.5 in)
1969112.0 mm (4.4 in)
197067.0 mm (2.6 in)
197162.0 mm (2.4 in)
197249.0 mm (1.9 in)
197372.0 mm (2.8 in)
197478.0 mm (3.1 in)
197580.1 mm (3.2 in)
197675.0 mm (3.0 in)
197788.2 mm (3.5 in)
197895.0 mm (3.7 in)
1979148.8 mm (5.9 in)
198075.2 mm (3.0 in)
198165.0 mm (2.6 in)
198285.2 mm (3.4 in)
1983143.6 mm (5.7 in)
198462.0 mm (2.4 in)
198559.4 mm (2.3 in)
198676.6 mm (3.0 in)
198773.6 mm (2.9 in)
198864.6 mm (2.5 in)
198950.0 mm (2.0 in)
199070.1 mm (2.8 in)
199178.3 mm (3.1 in)
199280.1 mm (3.2 in)
199386.5 mm (3.4 in)
199475.0 mm (3.0 in)
199562.5 mm (2.5 in)
199654.8 mm (2.2 in)
199765.8 mm (2.6 in)
199878.2 mm (3.1 in)
199983.7 mm (3.3 in)
200055.5 mm (2.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Leal de Patos by year The wettest five days of the year at Leal de Patos, 1958 to 2000. The record is 244.0 mm (9.6 in) in 1965, marked on the chart; the median year is 156.0 mm (6.1 in). 5010015020025019601970198019902000Record: 244.0 mm (9.6 in) in 1965
The wettest five days of the year at Leal de Patos, 1958 to 2000. The record is 244.0 mm (9.6 in) in 1965, marked on the chart; the median year is 156.0 mm (6.1 in).
Wettest five days (Rx5day) at Leal de Patos by year
YearWettest five days (Rx5day)
195866.0 mm (2.6 in)
1959120.0 mm (4.7 in)
1960143.0 mm (5.6 in)
1961208.0 mm (8.2 in)
1962199.0 mm (7.8 in)
196394.0 mm (3.7 in)
1964150.0 mm (5.9 in)
1965244.0 mm (9.6 in)
1966156.0 mm (6.1 in)
1967135.0 mm (5.3 in)
1968137.0 mm (5.4 in)
1969207.0 mm (8.1 in)
1970117.0 mm (4.6 in)
1971154.0 mm (6.1 in)
197288.0 mm (3.5 in)
1973185.0 mm (7.3 in)
1974113.5 mm (4.5 in)
1975125.4 mm (4.9 in)
1976164.8 mm (6.5 in)
1977173.0 mm (6.8 in)
1978202.2 mm (8.0 in)
1979235.0 mm (9.3 in)
1980210.6 mm (8.3 in)
1981157.0 mm (6.2 in)
1982178.8 mm (7.0 in)
1983203.5 mm (8.0 in)
198498.5 mm (3.9 in)
1985166.0 mm (6.5 in)
1986184.6 mm (7.3 in)
1987177.6 mm (7.0 in)
1988100.8 mm (4.0 in)
1989153.3 mm (6.0 in)
1990131.3 mm (5.2 in)
1991186.6 mm (7.3 in)
1992201.9 mm (7.9 in)
1993106.8 mm (4.2 in)
1994149.9 mm (5.9 in)
1995159.6 mm (6.3 in)
1996186.9 mm (7.4 in)
1997152.6 mm (6.0 in)
1998148.5 mm (5.8 in)
1999174.7 mm (6.9 in)
2000140.8 mm (5.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Leal de Patos by year The longest dry spell of the year at Leal de Patos, 1958 to 2000. The record is 188 days in 1963, marked on the chart; the median year is 78 days. 05010015020019601970198019902000Record: 188 days in 1963
The longest dry spell of the year at Leal de Patos, 1958 to 2000. The record is 188 days in 1963, marked on the chart; the median year is 78 days.
Longest dry spell (CDD) at Leal de Patos by year
YearLongest dry spell (CDD)
195852 days
1959119 days
1960104 days
1961160 days
1962121 days
1963188 days
196461 days
196537 days
1966119 days
196788 days
196880 days
196947 days
197053 days
197139 days
197213 days
19739 days
1974106 days
197585 days
197646 days
197757 days
197843 days
197949 days
1980120 days
198175 days
198264 days
198347 days
198494 days
198579 days
198652 days
198742 days
1988117 days
198939 days
199055 days
1991121 days
1992103 days
199371 days
1994103 days
1995115 days
199678 days
199793 days
199868 days
199985 days
2000112 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

33 years, 1959 to 1999

A day with at least 74.0 mm (2.9 in) of rain is expected about once in 2 years. A day with at least 193.2 mm (7.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Leal de Patos: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years74.0 mm (2.9 in)
5 years94.6 mm (3.7 in)
10 years111.9 mm (4.4 in)
25 years139.0 mm (5.5 in)
50 years163.8 mm (6.4 in)Longer than the 33 years of record
100 years193.2 mm (7.6 in)Longer than the 33 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, 33 years of values from 1959 to 1999.

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: 148.8 mm (5.9 in) in 1979; 145.0 mm (5.7 in) in 1962; 143.6 mm (5.7 in) in 1983.

Download the Data

  • Data for Leal de Patos standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Leal de Patos 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

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