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Built 2026-10-18 (18 October 2026)

Ermelindo Matarazzo Weather Records (BR002346100)

Record envelope, standing records and threshold days for Ermelindo Matarazzo (BR002346100), Brazil, with 37 years of record.

Key Facts for Ermelindo Matarazzo

  • Ermelindo Matarazzo (BR002346100) is a weather station in Brazil at -23.48 latitude and -46.47 longitude, 730 m (2,395 ft) above sea level.
  • The station reports from 1963 to 1999, 37 years of record.
  • 0 records set at Ermelindo Matarazzo still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Ermelindo Matarazzo set a daily record precipitation of 69.1 mm (2.7 in) on 28 February 1999.

About the Station

  • Location: Brazil, -23.48 latitude, -46.47 longitude.
  • Elevation: 730 m (2,395 ft).
  • Period of record: 1963 to 1999, 37 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

All-Time Record Progression

1 new records
When Ermelindo Matarazzo set new all-time records 1 all-time records were set at Ermelindo Matarazzo between 10 February 1999 and 10 February 1999. Each dot is a new record. Record daily precipitation10 February 1999: Record daily precipitation 143.6 mm (5.7 in)2000
1 all-time records were set at Ermelindo Matarazzo between 10 February 1999 and 10 February 1999. Each dot is a new record.
When Ermelindo Matarazzo set new all-time records
DateKindDetail
1999-02-10Record daily precipitationRecord daily precipitation 143.6 mm (5.7 in)

Wettest Day of Each Month

Feb: 143.6 mm (5.7 in)
Record daily precipitation for each month at Ermelindo Matarazzo The wettest day on record for each calendar month at Ermelindo Matarazzo. The most was 143.6 mm (5.7 in) on 10 February 1999. 050100150 Jan: 137.1 mm (5.4 in), 26 January 1987 Jan Feb: 143.6 mm (5.7 in), 10 February 1999 Feb Mar: 77.4 mm (3.0 in), 7 March 1966 Mar Apr: 72.7 mm (2.9 in), 25 April 1991 Apr May: 76.4 mm (3.0 in), 16 May 1968 May Jun: 68.4 mm (2.7 in), 15 June 1987 Jun Jul: 70.0 mm (2.8 in), 3 July 1976 Jul Aug: 72.8 mm (2.9 in), 4 August 1972 Aug Sep: 62.3 mm (2.5 in), 10 September 1996 Sep Oct: 72.4 mm (2.9 in), 3 October 1996 Oct Nov: 104.8 mm (4.1 in), 19 November 1969 Nov Dec: 102.2 mm (4.0 in), 7 December 1994 Dec
The wettest day on record for each calendar month at Ermelindo Matarazzo. The most was 143.6 mm (5.7 in) on 10 February 1999.
Record daily precipitation for each month at Ermelindo Matarazzo
MonthRecord daily precipitation (mm)Date
Jan137.1 mm (5.4 in)26 January 1987
Feb143.6 mm (5.7 in)10 February 1999
Mar77.4 mm (3.0 in)7 March 1966
Apr72.7 mm (2.9 in)25 April 1991
May76.4 mm (3.0 in)16 May 1968
Jun68.4 mm (2.7 in)15 June 1987
Jul70.0 mm (2.8 in)3 July 1976
Aug72.8 mm (2.9 in)4 August 1972
Sep62.3 mm (2.5 in)10 September 1996
Oct72.4 mm (2.9 in)3 October 1996
Nov104.8 mm (4.1 in)19 November 1969
Dec102.2 mm (4.0 in)7 December 1994

Latest Records

20
Latest records at Ermelindo Matarazzo
DateStationRecordValueBeat old record byOld record stoodSignificance
28 February 1999Ermelindo Matarazzo, BRdaily rain69.1 mm (2.7 in)21.0 mm (0.8 in)16 years19 of 100 (Routine)
10 February 1999Ermelindo Matarazzo, BRall-time rain143.6 mm (5.7 in)6.5 mm (0.26 in)12 years29 of 100 (Routine)
4 February 1999Ermelindo Matarazzo, BRdaily rain124.9 mm (4.9 in)74.2 mm (2.9 in)7 years45 of 100 (Notable)
5 January 1999Ermelindo Matarazzo, BRdaily rain42.5 mm (1.7 in)6.8 mm (0.27 in)9 years8 of 100 (Routine)
14 August 1998Ermelindo Matarazzo, BRdaily rain38.7 mm (1.5 in)21.0 mm (0.8 in)12 years27 of 100 (Routine)
5 May 1998Ermelindo Matarazzo, BRdaily rain23.3 mm (0.9 in)2.3 mm (0.09 in)27 years12 of 100 (Routine)
4 May 1998Ermelindo Matarazzo, BRdaily rain59.1 mm (2.3 in)41.1 mm (1.6 in)27 years43 of 100 (Notable)
30 April 1998Ermelindo Matarazzo, BRdaily rain (Tie)17.6 mm (0.7 in)tie32 years3 of 100 (Routine)
28 April 1998Ermelindo Matarazzo, BRdaily rain7.6 mm (0.30 in)2.3 mm (0.09 in)12 years8 of 100 (Routine)
28 March 1998Ermelindo Matarazzo, BRdaily rain49.1 mm (1.9 in)13.4 mm (0.5 in)7 years15 of 100 (Routine)
19 March 1998Ermelindo Matarazzo, BRdaily rain51.7 mm (2.0 in)14.7 mm (0.6 in)8 years16 of 100 (Routine)
4 March 1998Ermelindo Matarazzo, BRdaily rain57.5 mm (2.3 in)7.0 mm (0.28 in)7 years10 of 100 (Routine)
16 February 1998Ermelindo Matarazzo, BRdaily rain75.3 mm (3.0 in)48.7 mm (1.9 in)30 years40 of 100 (Notable)
15 February 1998Ermelindo Matarazzo, BRdaily rain56.2 mm (2.2 in)4.0 mm (0.16 in)24 years12 of 100 (Routine)
28 January 1998Ermelindo Matarazzo, BRdaily rain73.2 mm (2.9 in)6.0 mm (0.24 in)8 years8 of 100 (Routine)
13 January 1998Ermelindo Matarazzo, BRdaily rain29.9 mm (1.2 in)7.6 mm (0.30 in)23 years13 of 100 (Routine)
22 December 1997Ermelindo Matarazzo, BRdaily rain (Tie)44.3 mm (1.7 in)tie0 years0 of 100 (Routine)
5 December 1997Ermelindo Matarazzo, BRdaily rain46.7 mm (1.8 in)11.6 mm (0.5 in)11 years14 of 100 (Routine)
2 December 1997Ermelindo Matarazzo, BRdaily rain58.6 mm (2.3 in)13.7 mm (0.5 in)11 years15 of 100 (Routine)
8 November 1997Ermelindo Matarazzo, BRdaily rain26.5 mm (1.0 in)3.5 mm (0.14 in)16 years10 of 100 (Routine)

Extremes by Year

1963 to 1999
Yearly extremes at Ermelindo Matarazzo: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)143.6 mm (5.7 in)199973.0 mm (2.9 in)37
Wettest five days (Rx5day)220.7 mm (8.7 in)1987142.6 mm (5.6 in)37
Longest dry spell (CDD)85 days199430 days37

Wettest day (Rx1day)

Wettest day (Rx1day) at Ermelindo Matarazzo by year The wettest day of the year at Ermelindo Matarazzo, 1963 to 1999. The record is 143.6 mm (5.7 in) in 1999, marked on the chart; the median year is 73.0 mm (2.9 in). 050100150197019801990Record: 143.6 mm (5.7 in) in 1999
The wettest day of the year at Ermelindo Matarazzo, 1963 to 1999. The record is 143.6 mm (5.7 in) in 1999, marked on the chart; the median year is 73.0 mm (2.9 in).
Wettest day (Rx1day) at Ermelindo Matarazzo by year
YearWettest day (Rx1day)
196372.2 mm (2.8 in)
196475.2 mm (3.0 in)
196574.4 mm (2.9 in)
196677.4 mm (3.0 in)
196773.0 mm (2.9 in)
196876.4 mm (3.0 in)
1969104.8 mm (4.1 in)
197049.5 mm (1.9 in)
197167.0 mm (2.6 in)
197272.8 mm (2.9 in)
197352.8 mm (2.1 in)
197443.0 mm (1.7 in)
197544.4 mm (1.7 in)
197673.0 mm (2.9 in)
197774.4 mm (2.9 in)
197867.6 mm (2.7 in)
197928.7 mm (1.1 in)
198073.0 mm (2.9 in)
198155.0 mm (2.2 in)
198280.8 mm (3.2 in)
1983130.0 mm (5.1 in)
198473.0 mm (2.9 in)
1985131.6 mm (5.2 in)
198655.4 mm (2.2 in)
1987137.1 mm (5.4 in)
1988105.1 mm (4.1 in)
198974.1 mm (2.9 in)
199039.7 mm (1.6 in)
199172.7 mm (2.9 in)
199290.2 mm (3.6 in)
199346.7 mm (1.8 in)
1994102.2 mm (4.0 in)
199574.0 mm (2.9 in)
199674.4 mm (2.9 in)
199761.8 mm (2.4 in)
199875.3 mm (3.0 in)
1999143.6 mm (5.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ermelindo Matarazzo by year The wettest five days of the year at Ermelindo Matarazzo, 1963 to 1999. The record is 220.7 mm (8.7 in) in 1987, marked on the chart; the median year is 142.6 mm (5.6 in). 50100150200250197019801990Record: 220.7 mm (8.7 in) in 1987
The wettest five days of the year at Ermelindo Matarazzo, 1963 to 1999. The record is 220.7 mm (8.7 in) in 1987, marked on the chart; the median year is 142.6 mm (5.6 in).
Wettest five days (Rx5day) at Ermelindo Matarazzo by year
YearWettest five days (Rx5day)
1963141.4 mm (5.6 in)
1964174.6 mm (6.9 in)
1965142.4 mm (5.6 in)
1966182.2 mm (7.2 in)
1967144.0 mm (5.7 in)
196884.0 mm (3.3 in)
1969193.0 mm (7.6 in)
197056.7 mm (2.2 in)
1971118.0 mm (4.6 in)
197289.0 mm (3.5 in)
1973178.2 mm (7.0 in)
197474.5 mm (2.9 in)
197592.9 mm (3.7 in)
1976142.3 mm (5.6 in)
1977151.6 mm (6.0 in)
1978126.5 mm (5.0 in)
197998.8 mm (3.9 in)
198092.1 mm (3.6 in)
1981134.3 mm (5.3 in)
1982147.7 mm (5.8 in)
1983181.2 mm (7.1 in)
198497.9 mm (3.9 in)
1985142.6 mm (5.6 in)
1986147.8 mm (5.8 in)
1987220.7 mm (8.7 in)
1988139.5 mm (5.5 in)
1989180.1 mm (7.1 in)
199071.1 mm (2.8 in)
1991158.1 mm (6.2 in)
1992146.8 mm (5.8 in)
1993108.7 mm (4.3 in)
1994152.5 mm (6.0 in)
1995177.9 mm (7.0 in)
1996121.7 mm (4.8 in)
1997149.5 mm (5.9 in)
1998156.9 mm (6.2 in)
1999161.8 mm (6.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ermelindo Matarazzo by year The longest dry spell of the year at Ermelindo Matarazzo, 1963 to 1999. The record is 85 days in 1994, marked on the chart; the median year is 30 days. 020406080100197019801990Record: 85 days in 1994
The longest dry spell of the year at Ermelindo Matarazzo, 1963 to 1999. The record is 85 days in 1994, marked on the chart; the median year is 30 days.
Longest dry spell (CDD) at Ermelindo Matarazzo by year
YearLongest dry spell (CDD)
196337 days
196414 days
196530 days
196626 days
196731 days
196833 days
196921 days
197032 days
197125 days
197241 days
197322 days
197468 days
197563 days
197628 days
197735 days
197847 days
197931 days
198037 days
198122 days
198215 days
198328 days
198446 days
198563 days
198625 days
198721 days
198881 days
198928 days
199019 days
199122 days
199229 days
199339 days
199485 days
199544 days
199620 days
199730 days
199821 days
199914 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

32 years, 1963 to 1998

A day with at least 71.6 mm (2.8 in) of rain is expected about once in 2 years. A day with at least 145.3 mm (5.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Ermelindo Matarazzo: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years71.6 mm (2.8 in)
5 years93.0 mm (3.7 in)
10 years106.5 mm (4.2 in)
25 years122.7 mm (4.8 in)
50 years134.2 mm (5.3 in)Longer than the 32 years of record
100 years145.3 mm (5.7 in)Longer than the 32 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, 32 years of values from 1963 to 1998.

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: 137.1 mm (5.4 in) in 1987; 131.6 mm (5.2 in) in 1985; 130.0 mm (5.1 in) in 1983.

Download the Data

  • Data for Ermelindo Matarazzo standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Ermelindo Matarazzo 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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.

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