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Built 2026-10-15 (15 October 2026)

Passo Do Prata Weather Records (BR002851021)

Record envelope, standing records and threshold days for Passo Do Prata (BR002851021), Brazil, with 42 years of record.

Key Facts for Passo Do Prata

  • Passo Do Prata (BR002851021) is a weather station in Brazil at -28.87 latitude and -51.45 longitude, 400 m (1,312 ft) above sea level.
  • The station reports from 1957 to 1998, 42 years of record.
  • 0 records set at Passo Do Prata still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Passo Do Prata set a daily record precipitation of 48.2 mm (1.9 in) on 28 April 1998.

About the Station

  • Location: Brazil, -28.87 latitude, -51.45 longitude.
  • Elevation: 400 m (1,312 ft).
  • Period of record: 1957 to 1998, 42 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

All-Time Record Progression

1 new records
When Passo Do Prata set new all-time records 1 all-time records were set at Passo Do Prata between 25 April 1988 and 25 April 1988. Each dot is a new record. Record daily precipitation25 April 1988: Record daily precipitation 125.2 mm (4.9 in)
1 all-time records were set at Passo Do Prata between 25 April 1988 and 25 April 1988. Each dot is a new record.
When Passo Do Prata set new all-time records
DateKindDetail
1988-04-25Record daily precipitationRecord daily precipitation 125.2 mm (4.9 in)

Wettest Day of Each Month

Apr: 125.2 mm (4.9 in)
Record daily precipitation for each month at Passo Do Prata The wettest day on record for each calendar month at Passo Do Prata. The most was 125.2 mm (4.9 in) on 25 April 1988. 050100150 Jan: 90.2 mm (3.6 in), 16 January 1996 Jan Feb: 73.0 mm (2.9 in), 9 February 1969 Feb Mar: 112.1 mm (4.4 in), 20 March 1989 Mar Apr: 125.2 mm (4.9 in), 25 April 1988 Apr May: 115.2 mm (4.5 in), 28 May 1992 May Jun: 117.8 mm (4.6 in), 22 June 1959 Jun Jul: 95.1 mm (3.7 in), 6 July 1983 Jul Aug: 96.4 mm (3.8 in), 14 August 1959 Aug Sep: 95.2 mm (3.7 in), 20 September 1967 Sep Oct: 88.2 mm (3.5 in), 23 October 1973 Oct Nov: 87.2 mm (3.4 in), 6 November 1974 Nov Dec: 93.0 mm (3.7 in), 3 December 1987 Dec
The wettest day on record for each calendar month at Passo Do Prata. The most was 125.2 mm (4.9 in) on 25 April 1988.
Record daily precipitation for each month at Passo Do Prata
MonthRecord daily precipitation (mm)Date
Jan90.2 mm (3.6 in)16 January 1996
Feb73.0 mm (2.9 in)9 February 1969
Mar112.1 mm (4.4 in)20 March 1989
Apr125.2 mm (4.9 in)25 April 1988
May115.2 mm (4.5 in)28 May 1992
Jun117.8 mm (4.6 in)22 June 1959
Jul95.1 mm (3.7 in)6 July 1983
Aug96.4 mm (3.8 in)14 August 1959
Sep95.2 mm (3.7 in)20 September 1967
Oct88.2 mm (3.5 in)23 October 1973
Nov87.2 mm (3.4 in)6 November 1974
Dec93.0 mm (3.7 in)3 December 1987

Latest Records

20
Latest records at Passo Do Prata
DateStationRecordValueBeat old record byOld record stoodSignificance
28 April 1998Passo Do Prata, BRdaily rain48.2 mm (1.9 in)7.2 mm (0.28 in)29 years16 of 100 (Routine)
10 February 1998Passo Do Prata, BRdaily rain69.2 mm (2.7 in)26.2 mm (1.0 in)27 years30 of 100 (Routine)
27 January 1998Passo Do Prata, BRdaily rain49.2 mm (1.9 in)18.9 mm (0.7 in)4 years18 of 100 (Routine)
7 January 1998Passo Do Prata, BRdaily rain36.3 mm (1.4 in)11.0 mm (0.4 in)14 years15 of 100 (Routine)
31 December 1997Passo Do Prata, BRdaily rain42.1 mm (1.7 in)18.7 mm (0.7 in)38 years26 of 100 (Routine)
23 November 1997Passo Do Prata, BRdaily rain30.5 mm (1.2 in)4.4 mm (0.17 in)18 years12 of 100 (Routine)
29 October 1997Passo Do Prata, BRdaily rain72.1 mm (2.8 in)26.1 mm (1.0 in)22 years26 of 100 (Routine)
6 October 1997Passo Do Prata, BRdaily rain60.4 mm (2.4 in)5.2 mm (0.20 in)6 years8 of 100 (Routine)
22 August 1997Passo Do Prata, BRdaily rain56.2 mm (2.2 in)22.0 mm (0.9 in)24 years24 of 100 (Routine)
3 August 1997Passo Do Prata, BRdaily rain87.2 mm (3.4 in)37.2 mm (1.5 in)24 years33 of 100 (Routine)
1 August 1997Passo Do Prata, BRdaily rain75.2 mm (3.0 in)3.0 mm (0.12 in)14 years9 of 100 (Routine)
17 July 1997Passo Do Prata, BRdaily rain31.4 mm (1.2 in)0.4 mm (0.02 in)32 years13 of 100 (Routine)
14 June 1997Passo Do Prata, BRdaily rain48.1 mm (1.9 in)3.1 mm (0.12 in)28 years13 of 100 (Routine)
20 May 1997Passo Do Prata, BRdaily rain30.4 mm (1.2 in)4.2 mm (0.17 in)12 years9 of 100 (Routine)
7 February 1997Passo Do Prata, BRdaily rain70.2 mm (2.8 in)20.1 mm (0.8 in)22 years24 of 100 (Routine)
1 February 1997Passo Do Prata, BRdaily rain40.3 mm (1.6 in)0.3 mm (0.01 in)28 years12 of 100 (Routine)
7 December 1996Passo Do Prata, BRdaily rain54.0 mm (2.1 in)5.5 mm (0.22 in)37 years18 of 100 (Routine)
11 October 1996Passo Do Prata, BRdaily rain46.2 mm (1.8 in)4.6 mm (0.18 in)33 years15 of 100 (Routine)
8 July 1996Passo Do Prata, BRdaily rain45.2 mm (1.8 in)5.2 mm (0.20 in)28 years15 of 100 (Routine)
27 June 1996Passo Do Prata, BRdaily rain43.1 mm (1.7 in)8.9 mm (0.35 in)20 years14 of 100 (Routine)

Extremes by Year

1957 to 1998
Yearly extremes at Passo Do Prata: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)125.2 mm (4.9 in)198874.2 mm (2.9 in)42
Wettest five days (Rx5day)251.0 mm (9.9 in)1967131.4 mm (5.2 in)42
Longest dry spell (CDD)36 days196622 days42

Wettest day (Rx1day)

Wettest day (Rx1day) at Passo Do Prata by year The wettest day of the year at Passo Do Prata, 1957 to 1998. The record is 125.2 mm (4.9 in) in 1988, marked on the chart; the median year is 74.2 mm (2.9 in). 0501001501960197019801990Record: 125.2 mm (4.9 in) in 1988
The wettest day of the year at Passo Do Prata, 1957 to 1998. The record is 125.2 mm (4.9 in) in 1988, marked on the chart; the median year is 74.2 mm (2.9 in).
Wettest day (Rx1day) at Passo Do Prata by year
YearWettest day (Rx1day)
195722.0 mm (0.9 in)
195867.0 mm (2.6 in)
1959117.8 mm (4.6 in)
196082.4 mm (3.2 in)
196173.4 mm (2.9 in)
196240.0 mm (1.6 in)
196365.4 mm (2.6 in)
196468.0 mm (2.7 in)
196580.4 mm (3.2 in)
196678.0 mm (3.1 in)
196795.2 mm (3.7 in)
196860.6 mm (2.4 in)
196973.0 mm (2.9 in)
197059.0 mm (2.3 in)
197175.0 mm (3.0 in)
197280.4 mm (3.2 in)
197388.2 mm (3.5 in)
197487.2 mm (3.4 in)
197571.0 mm (2.8 in)
197671.2 mm (2.8 in)
197785.4 mm (3.4 in)
197868.2 mm (2.7 in)
197975.4 mm (3.0 in)
198068.3 mm (2.7 in)
198172.0 mm (2.8 in)
1982104.2 mm (4.1 in)
198395.1 mm (3.7 in)
198456.3 mm (2.2 in)
198557.0 mm (2.2 in)
198655.4 mm (2.2 in)
1987112.1 mm (4.4 in)
1988125.2 mm (4.9 in)
1989112.1 mm (4.4 in)
199070.2 mm (2.8 in)
199160.2 mm (2.4 in)
1992115.2 mm (4.5 in)
199362.1 mm (2.4 in)
199485.3 mm (3.4 in)
199579.1 mm (3.1 in)
199690.2 mm (3.6 in)
199787.2 mm (3.4 in)
199869.2 mm (2.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Passo Do Prata by year The wettest five days of the year at Passo Do Prata, 1957 to 1998. The record is 251.0 mm (9.9 in) in 1967, marked on the chart; the median year is 131.4 mm (5.2 in). 01002003001960197019801990Record: 251.0 mm (9.9 in) in 1967
The wettest five days of the year at Passo Do Prata, 1957 to 1998. The record is 251.0 mm (9.9 in) in 1967, marked on the chart; the median year is 131.4 mm (5.2 in).
Wettest five days (Rx5day) at Passo Do Prata by year
YearWettest five days (Rx5day)
195747.6 mm (1.9 in)
1958128.7 mm (5.1 in)
1959195.2 mm (7.7 in)
1960119.0 mm (4.7 in)
1961125.8 mm (5.0 in)
196261.9 mm (2.4 in)
1963133.8 mm (5.3 in)
1964114.4 mm (4.5 in)
1965171.4 mm (6.7 in)
1966130.0 mm (5.1 in)
1967251.0 mm (9.9 in)
1968111.7 mm (4.4 in)
1969109.8 mm (4.3 in)
1970161.9 mm (6.4 in)
1971124.0 mm (4.9 in)
1972180.7 mm (7.1 in)
1973125.5 mm (4.9 in)
1974109.4 mm (4.3 in)
197585.0 mm (3.3 in)
1976119.6 mm (4.7 in)
1977129.6 mm (5.1 in)
1978135.0 mm (5.3 in)
197987.2 mm (3.4 in)
1980146.6 mm (5.8 in)
1981134.9 mm (5.3 in)
1982124.9 mm (4.9 in)
1983201.1 mm (7.9 in)
1984142.0 mm (5.6 in)
1985157.3 mm (6.2 in)
1986104.8 mm (4.1 in)
1987142.6 mm (5.6 in)
1988218.5 mm (8.6 in)
1989185.3 mm (7.3 in)
1990130.9 mm (5.2 in)
1991102.9 mm (4.1 in)
1992143.5 mm (5.6 in)
1993148.7 mm (5.9 in)
1994129.6 mm (5.1 in)
1995185.1 mm (7.3 in)
1996154.8 mm (6.1 in)
1997213.8 mm (8.4 in)
1998131.9 mm (5.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Passo Do Prata by year The longest dry spell of the year at Passo Do Prata, 1957 to 1998. The record is 36 days in 1966, marked on the chart; the median year is 22 days. 102030401960197019801990Record: 36 days in 1966
The longest dry spell of the year at Passo Do Prata, 1957 to 1998. The record is 36 days in 1966, marked on the chart; the median year is 22 days.
Longest dry spell (CDD) at Passo Do Prata by year
YearLongest dry spell (CDD)
195711 days
195823 days
195915 days
196027 days
196119 days
196216 days
196325 days
196419 days
196521 days
196636 days
196716 days
196819 days
196921 days
197026 days
197112 days
197220 days
197318 days
197425 days
197517 days
197617 days
197722 days
197820 days
197923 days
198031 days
198126 days
198225 days
198315 days
198420 days
198532 days
198630 days
198716 days
198822 days
198927 days
199028 days
199122 days
199218 days
199332 days
199416 days
199526 days
199629 days
199724 days
199813 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

40 years, 1958 to 1997

A day with at least 76.3 mm (3.0 in) of rain is expected about once in 2 years. A day with at least 138.7 mm (5.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Passo Do Prata: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years76.3 mm (3.0 in)
5 years93.8 mm (3.7 in)
10 years105.0 mm (4.1 in)
25 years118.9 mm (4.7 in)
50 years128.9 mm (5.1 in)Longer than the 40 years of record
100 years138.7 mm (5.5 in)Longer than the 40 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, 40 years of values from 1958 to 1997.

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: 125.2 mm (4.9 in) in 1988; 117.8 mm (4.6 in) in 1959; 115.2 mm (4.5 in) in 1992.

Download the Data

  • Data for Passo Do Prata standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Passo Do Prata 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

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