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

Ferros Weather Records (BR001943003)

Record envelope, standing records and threshold days for Ferros (BR001943003), Brazil, with 60 years of record.

Key Facts for Ferros

  • Ferros (BR001943003) is a weather station in Brazil at -19.25 latitude and -43.01 longitude, 470 m (1,542 ft) above sea level.
  • The station reports from 1941 to 2000, 60 years of record.
  • 0 records set at Ferros still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Ferros set a daily record precipitation of 75.7 mm (3.0 in) on 18 December 2000.

About the Station

  • Location: Brazil, -19.25 latitude, -43.01 longitude.
  • Elevation: 470 m (1,542 ft).
  • Period of record: 1941 to 2000, 60 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Which Years Hold Standing Records

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

Wettest Day of Each Month

Jan: 198.4 mm (7.8 in)
Record daily precipitation for each month at Ferros The wettest day on record for each calendar month at Ferros. The most was 198.4 mm (7.8 in) on 28 January 1961. 050100150200 Jan: 198.4 mm (7.8 in), 28 January 1961 Jan Feb: 186.0 mm (7.3 in), 20 February 1990 Feb Mar: 118.0 mm (4.6 in), 13 March 1989 Mar Apr: 115.0 mm (4.5 in), 20 April 1954 Apr May: 57.0 mm (2.2 in), 30 May 1979 May Jun: 98.0 mm (3.9 in), 26 June 1989 Jun Jul: 30.0 mm (1.2 in), 13 July 1990 Jul Aug: 56.4 mm (2.2 in), 26 August 1986 Aug Sep: 55.5 mm (2.2 in), 18 September 1996 Sep Oct: 125.0 mm (4.9 in), 14 October 1950 Oct Nov: 107.4 mm (4.2 in), 27 November 1981 Nov Dec: 122.0 mm (4.8 in), 24 December 1943 Dec
The wettest day on record for each calendar month at Ferros. The most was 198.4 mm (7.8 in) on 28 January 1961.
Record daily precipitation for each month at Ferros
MonthRecord daily precipitation (mm)Date
Jan198.4 mm (7.8 in)28 January 1961
Feb186.0 mm (7.3 in)20 February 1990
Mar118.0 mm (4.6 in)13 March 1989
Apr115.0 mm (4.5 in)20 April 1954
May57.0 mm (2.2 in)30 May 1979
Jun98.0 mm (3.9 in)26 June 1989
Jul30.0 mm (1.2 in)13 July 1990
Aug56.4 mm (2.2 in)26 August 1986
Sep55.5 mm (2.2 in)18 September 1996
Oct125.0 mm (4.9 in)14 October 1950
Nov107.4 mm (4.2 in)27 November 1981
Dec122.0 mm (4.8 in)24 December 1943

Latest Records

20
Latest records at Ferros
DateStationRecordValueBeat old record byOld record stoodSignificance
18 December 2000Ferros, BRdaily rain75.7 mm (3.0 in)17.5 mm (0.7 in)57 years33 of 100 (Routine)
7 October 2000Ferros, BRdaily rain44.0 mm (1.7 in)9.9 mm (0.39 in)5 years13 of 100 (Routine)
6 October 2000Ferros, BRdaily rain60.9 mm (2.4 in)47.8 mm (1.9 in)8 years41 of 100 (Notable)
31 July 2000Ferros, BRdaily rain0.5 mm (0.02 in)0.4 mm (0.02 in)1 year6 of 100 (Routine)
29 February 2000Ferros, BRdaily rain (Tie)47.0 mm (1.9 in)tie56 years5 of 100 (Routine)
9 February 2000Ferros, BRdaily rain74.1 mm (2.9 in)28.9 mm (1.1 in)56 years36 of 100 (Notable)
31 July 1999Ferros, BRdaily rain0.1 mm (0.00 in)0.1 mm (0.00 in)57 years20 of 100 (Routine)
29 July 1999Ferros, BRdaily rain1.0 mm (0.04 in)0.8 mm (0.03 in)0 years6 of 100 (Routine)
17 April 1999Ferros, BRdaily rain25.0 mm (1.0 in)3.0 mm (0.12 in)6 years9 of 100 (Routine)
7 April 1999Ferros, BRdaily rain27.7 mm (1.1 in)7.7 mm (0.30 in)37 years21 of 100 (Routine)
2 January 1999Ferros, BRdaily rain44.3 mm (1.7 in)8.5 mm (0.33 in)19 years14 of 100 (Routine)
20 November 1998Ferros, BRdaily rain56.5 mm (2.2 in)4.2 mm (0.17 in)20 years13 of 100 (Routine)
8 August 1998Ferros, BRdaily rain2.5 mm (0.10 in)0.7 mm (0.03 in)41 years17 of 100 (Routine)
29 July 1998Ferros, BRdaily rain0.2 mm (0.01 in)0.2 mm (0.01 in)56 years20 of 100 (Routine)
10 June 1998Ferros, BRdaily rain0.5 mm (0.02 in)0.2 mm (0.01 in)45 years18 of 100 (Routine)
5 May 1998Ferros, BRdaily rain23.5 mm (0.9 in)14.4 mm (0.6 in)4 years20 of 100 (Routine)
18 February 1998Ferros, BRdaily rain69.4 mm (2.7 in)34.0 mm (1.3 in)48 years36 of 100 (Notable)
17 February 1998Ferros, BRdaily rain52.5 mm (2.1 in)4.1 mm (0.16 in)54 years23 of 100 (Routine)
30 November 1997Ferros, BRdaily rain59.6 mm (2.3 in)27.0 mm (1.1 in)55 years37 of 100 (Notable)
29 November 1997Ferros, BRdaily rain70.1 mm (2.8 in)16.9 mm (0.7 in)47 years29 of 100 (Routine)

Extremes by Year

1941 to 2000
Yearly extremes at Ferros: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)198.4 mm (7.8 in)196177.0 mm (3.0 in)54
Wettest five days (Rx5day)266.6 mm (10.5 in)1943167.1 mm (6.6 in)54
Longest dry spell (CDD)172 days195957 days54

Wettest day (Rx1day)

Wettest day (Rx1day) at Ferros by year The wettest day of the year at Ferros, 1941 to 2000. The record is 198.4 mm (7.8 in) in 1961, marked on the chart; the median year is 77.0 mm (3.0 in). 050100150200195019601970198019902000Record: 198.4 mm (7.8 in) in 1961
The wettest day of the year at Ferros, 1941 to 2000. The record is 198.4 mm (7.8 in) in 1961, marked on the chart; the median year is 77.0 mm (3.0 in).
Wettest day (Rx1day) at Ferros by year
YearWettest day (Rx1day)
194154.0 mm (2.1 in)
194278.7 mm (3.1 in)
1943122.0 mm (4.8 in)
194479.4 mm (3.1 in)
194591.6 mm (3.6 in)
194676.6 mm (3.0 in)
194773.4 mm (2.9 in)
194852.4 mm (2.1 in)
194964.0 mm (2.5 in)
1950125.0 mm (4.9 in)
195168.2 mm (2.7 in)
1952106.6 mm (4.2 in)
1953114.4 mm (4.5 in)
1954115.0 mm (4.5 in)
195563.4 mm (2.5 in)
195680.2 mm (3.2 in)
195766.5 mm (2.6 in)
195868.2 mm (2.7 in)
195987.2 mm (3.4 in)
196065.6 mm (2.6 in)
1961198.4 mm (7.8 in)
196890.5 mm (3.6 in)
1969108.6 mm (4.3 in)
197056.1 mm (2.2 in)
197184.8 mm (3.3 in)
197270.2 mm (2.8 in)
197377.0 mm (3.0 in)
197471.3 mm (2.8 in)
197571.7 mm (2.8 in)
197679.3 mm (3.1 in)
197756.2 mm (2.2 in)
197878.8 mm (3.1 in)
1979108.0 mm (4.3 in)
198060.0 mm (2.4 in)
1981107.4 mm (4.2 in)
1982118.4 mm (4.7 in)
198374.0 mm (2.9 in)
198447.0 mm (1.9 in)
1985101.6 mm (4.0 in)
198673.2 mm (2.9 in)
198769.0 mm (2.7 in)
198862.0 mm (2.4 in)
1989118.0 mm (4.6 in)
1990186.0 mm (7.3 in)
199173.3 mm (2.9 in)
1992100.0 mm (3.9 in)
199384.3 mm (3.3 in)
199476.9 mm (3.0 in)
199584.0 mm (3.3 in)
199670.8 mm (2.8 in)
1997110.4 mm (4.3 in)
199869.4 mm (2.7 in)
199947.8 mm (1.9 in)
200075.7 mm (3.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ferros by year The wettest five days of the year at Ferros, 1941 to 2000. The record is 266.6 mm (10.5 in) in 1943, marked on the chart; the median year is 167.1 mm (6.6 in). 50100150200250300195019601970198019902000Record: 266.6 mm (10.5 in) in 1943
The wettest five days of the year at Ferros, 1941 to 2000. The record is 266.6 mm (10.5 in) in 1943, marked on the chart; the median year is 167.1 mm (6.6 in).
Wettest five days (Rx5day) at Ferros by year
YearWettest five days (Rx5day)
194195.8 mm (3.8 in)
1942174.0 mm (6.9 in)
1943266.6 mm (10.5 in)
1944213.1 mm (8.4 in)
1945232.4 mm (9.1 in)
1946159.6 mm (6.3 in)
1947149.0 mm (5.9 in)
1948189.3 mm (7.5 in)
1949199.7 mm (7.9 in)
1950196.0 mm (7.7 in)
1951183.4 mm (7.2 in)
1952229.6 mm (9.0 in)
1953210.5 mm (8.3 in)
1954117.1 mm (4.6 in)
1955187.7 mm (7.4 in)
1956135.0 mm (5.3 in)
1957139.3 mm (5.5 in)
1958189.4 mm (7.5 in)
1959167.2 mm (6.6 in)
1960177.0 mm (7.0 in)
1961218.0 mm (8.6 in)
1968133.9 mm (5.3 in)
1969149.4 mm (5.9 in)
1970105.3 mm (4.1 in)
1971156.8 mm (6.2 in)
1972183.6 mm (7.2 in)
1973181.1 mm (7.1 in)
1974123.9 mm (4.9 in)
1975128.3 mm (5.1 in)
1976161.7 mm (6.4 in)
1977115.6 mm (4.6 in)
1978123.9 mm (4.9 in)
1979225.4 mm (8.9 in)
1980132.7 mm (5.2 in)
1981175.6 mm (6.9 in)
1982153.3 mm (6.0 in)
1983131.8 mm (5.2 in)
198468.3 mm (2.7 in)
1985180.6 mm (7.1 in)
1986208.4 mm (8.2 in)
1987145.8 mm (5.7 in)
1988147.1 mm (5.8 in)
1989183.8 mm (7.2 in)
1990191.0 mm (7.5 in)
1991146.3 mm (5.8 in)
1992215.2 mm (8.5 in)
1993116.5 mm (4.6 in)
1994165.2 mm (6.5 in)
1995193.3 mm (7.6 in)
1996177.4 mm (7.0 in)
1997182.6 mm (7.2 in)
1998166.9 mm (6.6 in)
1999128.7 mm (5.1 in)
2000128.6 mm (5.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ferros by year The longest dry spell of the year at Ferros, 1941 to 2000. The record is 172 days in 1959, marked on the chart; the median year is 57 days. 050100150200195019601970198019902000Record: 172 days in 1959
The longest dry spell of the year at Ferros, 1941 to 2000. The record is 172 days in 1959, marked on the chart; the median year is 57 days.
Longest dry spell (CDD) at Ferros by year
YearLongest dry spell (CDD)
194150 days
194234 days
1943108 days
194457 days
194573 days
194684 days
194730 days
194852 days
1949146 days
195063 days
195154 days
195231 days
1953110 days
1954129 days
1955129 days
195644 days
195756 days
195852 days
1959172 days
196036 days
1961125 days
196814 days
196965 days
197072 days
197139 days
197239 days
197384 days
197445 days
197568 days
197649 days
1977105 days
197849 days
197951 days
198074 days
198161 days
198270 days
198351 days
198491 days
198596 days
198641 days
198732 days
1988107 days
198963 days
199030 days
1991138 days
199243 days
199379 days
199448 days
199555 days
199683 days
199754 days
199860 days
199949 days
200046 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

51 years, 1942 to 2000

A day with at least 78.4 mm (3.1 in) of rain is expected about once in 2 years. A day with at least 171.6 mm (6.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Ferros: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years78.4 mm (3.1 in)
5 years99.8 mm (3.9 in)
10 years115.3 mm (4.5 in)
25 years136.5 mm (5.4 in)
50 years153.5 mm (6.0 in)
100 years171.6 mm (6.8 in)Longer than the 51 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, 51 years of values from 1942 to 2000.

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: 186.0 mm (7.3 in) in 1990; 125.0 mm (4.9 in) in 1950; 122.0 mm (4.8 in) in 1943.

Download the Data

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