Built 2026-10-19 (19 October 2026)

Boqueirao Pedras Brancas Weather Records (BR038023280)

Record envelope, standing records and threshold days for Boqueirao Pedras Brancas (BR038023280), Brazil, with 64 years of record.

Key Facts for Boqueirao Pedras Brancas

  • Boqueirao Pedras Brancas (BR038023280) is a weather station in Brazil at -5.17 latitude and -38.87 longitude, 200 m (656 ft) above sea level.
  • The station reports from 1920 to 1983, 64 years of record.
  • 0 records set at Boqueirao Pedras Brancas still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Boqueirao Pedras Brancas set a daily record precipitation of 46.0 mm (1.8 in) on 16 April 1983.

About the Station

  • Location: Brazil, -5.17 latitude, -38.87 longitude.
  • Elevation: 200 m (656 ft).
  • Period of record: 1920 to 1983, 64 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Boqueirao Pedras Brancas, with 2026 drawn through them The band shows the record high and record low for each calendar day at Boqueirao Pedras Brancas. 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 Boqueirao Pedras Brancas. 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 Boqueirao Pedras Brancas, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Boqueirao Pedras Brancas by the year they were set 0 records at Boqueirao Pedras Brancas still stand. 00000000000
0 records at Boqueirao Pedras Brancas still stand.
Standing records at Boqueirao Pedras Brancas by the year they were set
Year setStanding records

All-Time Record Progression

1 new records
When Boqueirao Pedras Brancas set new all-time records 1 all-time records were set at Boqueirao Pedras Brancas between 15 December 1977 and 15 December 1977. Each dot is a new record. Record daily precipitation15 December 1977: Record daily precipitation 119.2 mm (4.7 in)
1 all-time records were set at Boqueirao Pedras Brancas between 15 December 1977 and 15 December 1977. Each dot is a new record.
When Boqueirao Pedras Brancas set new all-time records
DateKindDetail
1977-12-15Record daily precipitationRecord daily precipitation 119.2 mm (4.7 in)

Wettest Day of Each Month

Dec: 119.2 mm (4.7 in)
Record daily precipitation for each month at Boqueirao Pedras Brancas The wettest day on record for each calendar month at Boqueirao Pedras Brancas. The most was 119.2 mm (4.7 in) on 15 December 1977. 050100150 Jan: 84.2 mm (3.3 in), 22 January 1975 Jan Feb: 81.1 mm (3.2 in), 17 February 1949 Feb Mar: 118.2 mm (4.7 in), 3 March 1940 Mar Apr: 92.2 mm (3.6 in), 2 April 1952 Apr May: 86.2 mm (3.4 in), 16 May 1979 May Jun: 70.2 mm (2.8 in), 13 June 1975 Jun Jul: 69.8 mm (2.7 in), 6 July 1923 Jul Aug: 38.3 mm (1.5 in), 1 August 1924 Aug Sep: 12.3 mm (0.5 in), 2 September 1964 Sep Oct: 30.5 mm (1.2 in), 10 October 1965 Oct Nov: 51.4 mm (2.0 in), 26 November 1947 Nov Dec: 119.2 mm (4.7 in), 15 December 1977 Dec
The wettest day on record for each calendar month at Boqueirao Pedras Brancas. The most was 119.2 mm (4.7 in) on 15 December 1977.
Record daily precipitation for each month at Boqueirao Pedras Brancas
MonthRecord daily precipitation (mm)Date
Jan84.2 mm (3.3 in)22 January 1975
Feb81.1 mm (3.2 in)17 February 1949
Mar118.2 mm (4.7 in)3 March 1940
Apr92.2 mm (3.6 in)2 April 1952
May86.2 mm (3.4 in)16 May 1979
Jun70.2 mm (2.8 in)13 June 1975
Jul69.8 mm (2.7 in)6 July 1923
Aug38.3 mm (1.5 in)1 August 1924
Sep12.3 mm (0.5 in)2 September 1964
Oct30.5 mm (1.2 in)10 October 1965
Nov51.4 mm (2.0 in)26 November 1947
Dec119.2 mm (4.7 in)15 December 1977

Latest Records

20
Latest records at Boqueirao Pedras Brancas
DateStationRecordValueBeat old record byOld record stoodSignificance
16 April 1983Boqueirao Pedras Brancas, BRdaily rain46.0 mm (1.8 in)1.0 mm (0.04 in)56 years22 of 100 (Routine)
7 April 1983Boqueirao Pedras Brancas, BRdaily rain39.0 mm (1.5 in)8.8 mm (0.35 in)21 years17 of 100 (Routine)
18 February 1983Boqueirao Pedras Brancas, BRdaily rain61.0 mm (2.4 in)22.0 mm (0.9 in)3 years20 of 100 (Routine)
4 February 1983Boqueirao Pedras Brancas, BRdaily rain45.0 mm (1.8 in)27.5 mm (1.1 in)28 years31 of 100 (Routine)
7 August 1982Boqueirao Pedras Brancas, BRdaily rain0.2 mm (0.01 in)0.2 mm (0.01 in)61 years20 of 100 (Routine)
19 July 1982Boqueirao Pedras Brancas, BRdaily rain28.2 mm (1.1 in)25.8 mm (1.0 in)61 years47 of 100 (Notable)
9 September 1981Boqueirao Pedras Brancas, BRdaily rain2.0 mm (0.08 in)2.0 mm (0.08 in)60 years20 of 100 (Routine)
1 April 1981Boqueirao Pedras Brancas, BRdaily rain78.2 mm (3.1 in)13.2 mm (0.5 in)56 years30 of 100 (Routine)
10 June 1980Boqueirao Pedras Brancas, BRdaily rain28.2 mm (1.1 in)11.9 mm (0.5 in)19 years20 of 100 (Routine)
29 February 1980Boqueirao Pedras Brancas, BRdaily rain81.0 mm (3.2 in)17.8 mm (0.7 in)40 years29 of 100 (Routine)
23 February 1980Boqueirao Pedras Brancas, BRdaily rain26.2 mm (1.0 in)7.0 mm (0.28 in)52 years25 of 100 (Routine)
18 February 1980Boqueirao Pedras Brancas, BRdaily rain39.0 mm (1.5 in)2.7 mm (0.11 in)42 years19 of 100 (Routine)
19 November 1979Boqueirao Pedras Brancas, BRdaily rain24.2 mm (1.0 in)24.2 mm (1.0 in)58 years20 of 100 (Routine)
26 June 1979Boqueirao Pedras Brancas, BRdaily rain15.2 mm (0.6 in)5.1 mm (0.20 in)41 years20 of 100 (Routine)
16 May 1979Boqueirao Pedras Brancas, BRmonthly rain86.2 mm (3.4 in)4.8 mm (0.19 in)20 years25 of 100 (Routine)
26 April 1979Boqueirao Pedras Brancas, BRdaily rain72.2 mm (2.8 in)21.0 mm (0.8 in)33 years29 of 100 (Routine)
22 March 1979Boqueirao Pedras Brancas, BRdaily rain72.2 mm (2.8 in)34.7 mm (1.4 in)20 years33 of 100 (Routine)
27 November 1978Boqueirao Pedras Brancas, BRdaily rain13.2 mm (0.5 in)1.6 mm (0.06 in)35 years16 of 100 (Routine)
21 September 1978Boqueirao Pedras Brancas, BRdaily rain11.8 mm (0.5 in)11.8 mm (0.5 in)57 years20 of 100 (Routine)
28 July 1978Boqueirao Pedras Brancas, BRdaily rain23.4 mm (0.9 in)19.2 mm (0.8 in)17 years20 of 100 (Routine)

Extremes by Year

1920 to 1983
Yearly extremes at Boqueirao Pedras Brancas: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)119.2 mm (4.7 in)197768.0 mm (2.7 in)63
Wettest five days (Rx5day)236.6 mm (9.3 in)1960115.4 mm (4.5 in)63
Longest dry spell (CDD)365 days1950136 days63

Wettest day (Rx1day)

Wettest day (Rx1day) at Boqueirao Pedras Brancas by year The wettest day of the year at Boqueirao Pedras Brancas, 1920 to 1983. The record is 119.2 mm (4.7 in) in 1977, marked on the chart; the median year is 68.0 mm (2.7 in). 0501001501920194019601980Record: 119.2 mm (4.7 in) in 1977
The wettest day of the year at Boqueirao Pedras Brancas, 1920 to 1983. The record is 119.2 mm (4.7 in) in 1977, marked on the chart; the median year is 68.0 mm (2.7 in).
Wettest day (Rx1day) at Boqueirao Pedras Brancas by year
YearWettest day (Rx1day)
192016.0 mm (0.6 in)
192168.0 mm (2.7 in)
192271.9 mm (2.8 in)
192369.8 mm (2.7 in)
192474.2 mm (2.9 in)
192585.0 mm (3.3 in)
192668.2 mm (2.7 in)
192768.0 mm (2.7 in)
192865.2 mm (2.6 in)
192963.5 mm (2.5 in)
193044.6 mm (1.8 in)
193140.0 mm (1.6 in)
193263.8 mm (2.5 in)
193352.0 mm (2.0 in)
193467.2 mm (2.6 in)
193561.8 mm (2.4 in)
193669.3 mm (2.7 in)
193761.5 mm (2.4 in)
193875.4 mm (3.0 in)
1940118.2 mm (4.7 in)
194156.3 mm (2.2 in)
194261.2 mm (2.4 in)
194338.5 mm (1.5 in)
194430.2 mm (1.2 in)
194587.2 mm (3.4 in)
194651.9 mm (2.0 in)
194773.4 mm (2.9 in)
194855.3 mm (2.2 in)
194981.1 mm (3.2 in)
19500.0 mm (0.00 in)
19510.0 mm (0.00 in)
195292.2 mm (3.6 in)
195373.9 mm (2.9 in)
195468.2 mm (2.7 in)
195572.2 mm (2.8 in)
195651.3 mm (2.0 in)
195765.6 mm (2.6 in)
195860.2 mm (2.4 in)
195981.4 mm (3.2 in)
1960113.5 mm (4.5 in)
196183.2 mm (3.3 in)
196245.3 mm (1.8 in)
196350.3 mm (2.0 in)
196468.7 mm (2.7 in)
196556.5 mm (2.2 in)
196672.5 mm (2.9 in)
196777.2 mm (3.0 in)
196894.6 mm (3.7 in)
196967.2 mm (2.6 in)
197092.4 mm (3.6 in)
197158.2 mm (2.3 in)
197272.4 mm (2.9 in)
197344.2 mm (1.7 in)
197460.2 mm (2.4 in)
197584.2 mm (3.3 in)
197687.4 mm (3.4 in)
1977119.2 mm (4.7 in)
197857.2 mm (2.3 in)
197986.2 mm (3.4 in)
198081.0 mm (3.2 in)
198178.2 mm (3.1 in)
198243.0 mm (1.7 in)
198361.0 mm (2.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Boqueirao Pedras Brancas by year The wettest five days of the year at Boqueirao Pedras Brancas, 1920 to 1983. The record is 236.6 mm (9.3 in) in 1960, marked on the chart; the median year is 115.4 mm (4.5 in). 01002003001920194019601980Record: 236.6 mm (9.3 in) in 1960
The wettest five days of the year at Boqueirao Pedras Brancas, 1920 to 1983. The record is 236.6 mm (9.3 in) in 1960, marked on the chart; the median year is 115.4 mm (4.5 in).
Wettest five days (Rx5day) at Boqueirao Pedras Brancas by year
YearWettest five days (Rx5day)
192030.5 mm (1.2 in)
1921102.7 mm (4.0 in)
1922173.9 mm (6.8 in)
1923136.2 mm (5.4 in)
1924214.4 mm (8.4 in)
1925191.9 mm (7.6 in)
192694.2 mm (3.7 in)
1927121.3 mm (4.8 in)
1928201.0 mm (7.9 in)
1929135.8 mm (5.3 in)
193056.7 mm (2.2 in)
193191.5 mm (3.6 in)
193286.5 mm (3.4 in)
1933105.3 mm (4.1 in)
193492.2 mm (3.6 in)
1935106.5 mm (4.2 in)
1936161.5 mm (6.4 in)
193769.4 mm (2.7 in)
1938137.7 mm (5.4 in)
1940207.2 mm (8.2 in)
194184.2 mm (3.3 in)
1942127.7 mm (5.0 in)
194352.2 mm (2.1 in)
194457.6 mm (2.3 in)
1945152.1 mm (6.0 in)
194691.8 mm (3.6 in)
1947116.0 mm (4.6 in)
194884.1 mm (3.3 in)
194993.9 mm (3.7 in)
19500.0 mm (0.00 in)
19510.0 mm (0.00 in)
1952146.2 mm (5.8 in)
1953121.1 mm (4.8 in)
1954131.9 mm (5.2 in)
1955123.5 mm (4.9 in)
1956115.4 mm (4.5 in)
195795.4 mm (3.8 in)
195875.3 mm (3.0 in)
1959122.1 mm (4.8 in)
1960236.6 mm (9.3 in)
1961173.1 mm (6.8 in)
1962104.8 mm (4.1 in)
1963111.9 mm (4.4 in)
1964117.8 mm (4.6 in)
1965154.1 mm (6.1 in)
1966139.9 mm (5.5 in)
196797.5 mm (3.8 in)
196898.4 mm (3.9 in)
1969139.2 mm (5.5 in)
1970105.7 mm (4.2 in)
1971101.4 mm (4.0 in)
1972100.6 mm (4.0 in)
197382.6 mm (3.3 in)
1974147.0 mm (5.8 in)
1975125.2 mm (4.9 in)
1976114.4 mm (4.5 in)
1977151.2 mm (6.0 in)
1978128.2 mm (5.0 in)
1979130.1 mm (5.1 in)
1980160.2 mm (6.3 in)
1981167.6 mm (6.6 in)
1982104.8 mm (4.1 in)
1983108.2 mm (4.3 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Boqueirao Pedras Brancas by year The longest dry spell of the year at Boqueirao Pedras Brancas, 1920 to 1983. The record is 365 days in 1950, marked on the chart; the median year is 136 days. 01002003004001920194019601980Record: 365 days in 1950
The longest dry spell of the year at Boqueirao Pedras Brancas, 1920 to 1983. The record is 365 days in 1950, marked on the chart; the median year is 136 days.
Longest dry spell (CDD) at Boqueirao Pedras Brancas by year
YearLongest dry spell (CDD)
1920113 days
1921116 days
1922105 days
1923150 days
1924145 days
1925150 days
192686 days
1927134 days
1928187 days
1929149 days
1930123 days
1931247 days
1932116 days
1933168 days
1934162 days
1935144 days
1936122 days
1937103 days
1938250 days
1940136 days
194174 days
1942118 days
1943110 days
1944142 days
1945142 days
1946186 days
1947142 days
194845 days
194994 days
1950365 days
1951365 days
1952203 days
1953197 days
1954167 days
1955142 days
1956182 days
1957105 days
1958157 days
195952 days
1960153 days
1961122 days
196299 days
1963160 days
1964120 days
196591 days
1966141 days
196761 days
1968104 days
1969149 days
1970106 days
197155 days
1972180 days
1973132 days
1974141 days
1975124 days
197653 days
1977141 days
197866 days
1979145 days
1980122 days
1981123 days
1982129 days
1983242 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

60 years, 1921 to 1983

A day with at least 67.0 mm (2.6 in) of rain is expected about once in 2 years. A day with at least 109.2 mm (4.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Boqueirao Pedras Brancas: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years67.0 mm (2.6 in)
5 years84.6 mm (3.3 in)
10 years93.1 mm (3.7 in)
25 years101.1 mm (4.0 in)
50 years105.7 mm (4.2 in)
100 years109.2 mm (4.3 in)Longer than the 60 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, 60 years of values from 1921 to 1983.

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: 119.2 mm (4.7 in) in 1977; 118.2 mm (4.7 in) in 1940; 113.5 mm (4.5 in) in 1960.

Download the Data

  • Data for Boqueirao Pedras Brancas standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Boqueirao Pedras Brancas 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).