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

Chapeu Duvas Weather Records (BR002143020)

Record envelope, standing records and threshold days for Chapeu Duvas (BR002143020), Brazil, with 46 years of record.

Key Facts for Chapeu Duvas

  • Chapeu Duvas (BR002143020) is a weather station in Brazil at -21.59 latitude and -43.51 longitude, 702 m (2,303 ft) above sea level.
  • The station reports from 1950 to 1995, 46 years of record.
  • 0 records set at Chapeu Duvas still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Chapeu Duvas set a daily record precipitation of 54.8 mm (2.2 in) on 21 October 1995.

About the Station

  • Location: Brazil, -21.59 latitude, -43.51 longitude.
  • Elevation: 702 m (2,303 ft).
  • Period of record: 1950 to 1995, 46 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Jan: 138.2 mm (5.4 in)
Record daily precipitation for each month at Chapeu Duvas The wettest day on record for each calendar month at Chapeu Duvas. The most was 138.2 mm (5.4 in) on 8 January 1961. 050100150 Jan: 138.2 mm (5.4 in), 8 January 1961 Jan Feb: 135.3 mm (5.3 in), 15 February 1961 Feb Mar: 135.2 mm (5.3 in), 13 March 1961 Mar Apr: 96.4 mm (3.8 in), 6 April 1983 Apr May: 82.4 mm (3.2 in), 31 May 1983 May Jun: 51.5 mm (2.0 in), 22 June 1969 Jun Jul: 36.2 mm (1.4 in), 10 July 1987 Jul Aug: 45.3 mm (1.8 in), 14 August 1976 Aug Sep: 55.3 mm (2.2 in), 3 September 1957 Sep Oct: 114.3 mm (4.5 in), 25 October 1976 Oct Nov: 103.4 mm (4.1 in), 19 November 1950 Nov Dec: 135.2 mm (5.3 in), 12 December 1958 Dec
The wettest day on record for each calendar month at Chapeu Duvas. The most was 138.2 mm (5.4 in) on 8 January 1961.
Record daily precipitation for each month at Chapeu Duvas
MonthRecord daily precipitation (mm)Date
Jan138.2 mm (5.4 in)8 January 1961
Feb135.3 mm (5.3 in)15 February 1961
Mar135.2 mm (5.3 in)13 March 1961
Apr96.4 mm (3.8 in)6 April 1983
May82.4 mm (3.2 in)31 May 1983
Jun51.5 mm (2.0 in)22 June 1969
Jul36.2 mm (1.4 in)10 July 1987
Aug45.3 mm (1.8 in)14 August 1976
Sep55.3 mm (2.2 in)3 September 1957
Oct114.3 mm (4.5 in)25 October 1976
Nov103.4 mm (4.1 in)19 November 1950
Dec135.2 mm (5.3 in)12 December 1958

Latest Records

20
Latest records at Chapeu Duvas
DateStationRecordValueBeat old record byOld record stoodSignificance
21 October 1995Chapeu Duvas, BRdaily rain54.8 mm (2.2 in)22.2 mm (0.9 in)0 years21 of 100 (Routine)
11 July 1995Chapeu Duvas, BRdaily rain6.4 mm (0.25 in)1.3 mm (0.05 in)22 years12 of 100 (Routine)
23 April 1995Chapeu Duvas, BRdaily rain8.6 mm (0.34 in)0.3 mm (0.01 in)41 years16 of 100 (Routine)
13 February 1995Chapeu Duvas, BRdaily rain87.8 mm (3.5 in)50.6 mm (2.0 in)43 years42 of 100 (Notable)
21 October 1994Chapeu Duvas, BRdaily rain32.6 mm (1.3 in)6.9 mm (0.27 in)43 years21 of 100 (Routine)
9 July 1994Chapeu Duvas, BRdaily rain4.6 mm (0.18 in)2.5 mm (0.10 in)28 years15 of 100 (Routine)
28 May 1994Chapeu Duvas, BRdaily rain3.8 mm (0.15 in)0.6 mm (0.02 in)36 years14 of 100 (Routine)
17 May 1994Chapeu Duvas, BRdaily rain13.6 mm (0.5 in)6.4 mm (0.25 in)37 years20 of 100 (Routine)
16 May 1994Chapeu Duvas, BRdaily rain16.4 mm (0.6 in)2.6 mm (0.10 in)40 years18 of 100 (Routine)
15 May 1994Chapeu Duvas, BRdaily rain8.9 mm (0.35 in)6.8 mm (0.27 in)40 years20 of 100 (Routine)
11 September 1993Chapeu Duvas, BRdaily rain32.0 mm (1.3 in)20.8 mm (0.8 in)23 years30 of 100 (Routine)
20 August 1993Chapeu Duvas, BRdaily rain7.1 mm (0.28 in)2.9 mm (0.11 in)7 years9 of 100 (Routine)
8 June 1993Chapeu Duvas, BRdaily rain5.4 mm (0.21 in)1.9 mm (0.07 in)43 years17 of 100 (Routine)
25 April 1992Chapeu Duvas, BRdaily rain23.0 mm (0.9 in)10.7 mm (0.4 in)9 years14 of 100 (Routine)
29 February 1992Chapeu Duvas, BRdaily rain (Tie)70.2 mm (2.8 in)tie40 years4 of 100 (Routine)
3 October 1991Chapeu Duvas, BRdaily rain24.6 mm (1.0 in)12.5 mm (0.5 in)28 years20 of 100 (Routine)
26 September 1991Chapeu Duvas, BRdaily rain26.8 mm (1.1 in)0.2 mm (0.01 in)40 years16 of 100 (Routine)
20 September 1991Chapeu Duvas, BRdaily rain35.3 mm (1.4 in)27.1 mm (1.1 in)33 years39 of 100 (Notable)
16 July 1991Chapeu Duvas, BRdaily rain3.1 mm (0.12 in)1.6 mm (0.06 in)40 years18 of 100 (Routine)
15 July 1991Chapeu Duvas, BRdaily rain5.6 mm (0.22 in)2.5 mm (0.10 in)20 years13 of 100 (Routine)

Extremes by Year

1950 to 1995
Yearly extremes at Chapeu Duvas: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)138.2 mm (5.4 in)196182.7 mm (3.3 in)42
Wettest five days (Rx5day)365.2 mm (14.4 in)1961176.2 mm (6.9 in)42
Longest dry spell (CDD)121 days196343 days42

Wettest day (Rx1day)

Wettest day (Rx1day) at Chapeu Duvas by year The wettest day of the year at Chapeu Duvas, 1950 to 1995. The record is 138.2 mm (5.4 in) in 1961, marked on the chart; the median year is 82.7 mm (3.3 in). 05010015019501960197019801990Record: 138.2 mm (5.4 in) in 1961
The wettest day of the year at Chapeu Duvas, 1950 to 1995. The record is 138.2 mm (5.4 in) in 1961, marked on the chart; the median year is 82.7 mm (3.3 in).
Wettest day (Rx1day) at Chapeu Duvas by year
YearWettest day (Rx1day)
1950103.4 mm (4.1 in)
195171.3 mm (2.8 in)
195299.1 mm (3.9 in)
1953118.7 mm (4.7 in)
195448.3 mm (1.9 in)
195582.3 mm (3.2 in)
1956110.2 mm (4.3 in)
195795.3 mm (3.8 in)
1958135.2 mm (5.3 in)
195999.4 mm (3.9 in)
196095.3 mm (3.8 in)
1961138.2 mm (5.4 in)
196285.2 mm (3.4 in)
196365.1 mm (2.6 in)
196473.6 mm (2.9 in)
196578.4 mm (3.1 in)
196697.3 mm (3.8 in)
196748.3 mm (1.9 in)
196880.6 mm (3.2 in)
196985.5 mm (3.4 in)
197078.4 mm (3.1 in)
197175.5 mm (3.0 in)
197270.2 mm (2.8 in)
197390.2 mm (3.6 in)
1974108.3 mm (4.3 in)
197576.4 mm (3.0 in)
1976114.3 mm (4.5 in)
197783.1 mm (3.3 in)
198273.4 mm (2.9 in)
198396.4 mm (3.8 in)
198486.2 mm (3.4 in)
198589.3 mm (3.5 in)
198686.4 mm (3.4 in)
198758.4 mm (2.3 in)
198870.2 mm (2.8 in)
198976.4 mm (3.0 in)
199073.2 mm (2.9 in)
199139.6 mm (1.6 in)
199270.2 mm (2.8 in)
199337.6 mm (1.5 in)
199453.4 mm (2.1 in)
199587.8 mm (3.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Chapeu Duvas by year The wettest five days of the year at Chapeu Duvas, 1950 to 1995. The record is 365.2 mm (14.4 in) in 1961, marked on the chart; the median year is 176.2 mm (6.9 in). 010020030040019501960197019801990Record: 365.2 mm (14.4 in) in 1961
The wettest five days of the year at Chapeu Duvas, 1950 to 1995. The record is 365.2 mm (14.4 in) in 1961, marked on the chart; the median year is 176.2 mm (6.9 in).
Wettest five days (Rx5day) at Chapeu Duvas by year
YearWettest five days (Rx5day)
1950214.8 mm (8.5 in)
1951213.4 mm (8.4 in)
1952170.7 mm (6.7 in)
1953209.8 mm (8.3 in)
195497.4 mm (3.8 in)
1955137.5 mm (5.4 in)
1956214.9 mm (8.5 in)
1957175.1 mm (6.9 in)
1958199.8 mm (7.9 in)
1959159.5 mm (6.3 in)
1960146.8 mm (5.8 in)
1961365.2 mm (14.4 in)
1962215.8 mm (8.5 in)
1963136.4 mm (5.4 in)
1964181.3 mm (7.1 in)
1965209.4 mm (8.2 in)
1966267.1 mm (10.5 in)
1967189.4 mm (7.5 in)
1968148.6 mm (5.9 in)
1969216.2 mm (8.5 in)
1970114.6 mm (4.5 in)
1971169.7 mm (6.7 in)
1972199.3 mm (7.8 in)
1973143.0 mm (5.6 in)
1974244.7 mm (9.6 in)
1975180.4 mm (7.1 in)
1976171.6 mm (6.8 in)
1977126.9 mm (5.0 in)
1982177.3 mm (7.0 in)
1983231.2 mm (9.1 in)
1984161.0 mm (6.3 in)
1985226.2 mm (8.9 in)
1986192.6 mm (7.6 in)
1987168.4 mm (6.6 in)
1988183.6 mm (7.2 in)
1989204.6 mm (8.1 in)
1990112.4 mm (4.4 in)
1991128.8 mm (5.1 in)
199296.3 mm (3.8 in)
199375.4 mm (3.0 in)
199473.4 mm (2.9 in)
1995140.2 mm (5.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Chapeu Duvas by year The longest dry spell of the year at Chapeu Duvas, 1950 to 1995. The record is 121 days in 1963, marked on the chart; the median year is 43 days. 05010015019501960197019801990Record: 121 days in 1963
The longest dry spell of the year at Chapeu Duvas, 1950 to 1995. The record is 121 days in 1963, marked on the chart; the median year is 43 days.
Longest dry spell (CDD) at Chapeu Duvas by year
YearLongest dry spell (CDD)
195064 days
195155 days
195238 days
1953103 days
195460 days
195578 days
195631 days
195720 days
195824 days
195999 days
196026 days
196141 days
196274 days
1963121 days
196429 days
196524 days
196629 days
196790 days
196865 days
196934 days
197042 days
197170 days
197247 days
197337 days
197449 days
197560 days
197619 days
197743 days
198226 days
198338 days
198425 days
198590 days
198616 days
198739 days
198881 days
198927 days
199048 days
199134 days
199240 days
199366 days
199480 days
199567 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

41 years, 1950 to 1995

A day with at least 83.0 mm (3.3 in) of rain is expected about once in 2 years. A day with at least 136.6 mm (5.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Chapeu Duvas: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years83.0 mm (3.3 in)
5 years102.8 mm (4.0 in)
10 years113.3 mm (4.5 in)
25 years124.2 mm (4.9 in)
50 years130.9 mm (5.2 in)Longer than the 41 years of record
100 years136.6 mm (5.4 in)Longer than the 41 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, 41 years of values from 1950 to 1995.

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: 138.2 mm (5.4 in) in 1961; 135.2 mm (5.3 in) in 1958; 118.7 mm (4.7 in) in 1953.

Download the Data

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