Daily records
Page built 2026-10-19
Data as of 2025-12-31
Search
Built 2026-10-19 (19 October 2026)

Dois Rios Weather Records (BR002141006)

Record envelope, standing records and threshold days for Dois Rios (BR002141006), Brazil, with 57 years of record.

Key Facts for Dois Rios

  • Dois Rios (BR002141006) is a weather station in Brazil at -21.64 latitude and -41.86 longitude, 50 m (164 ft) above sea level.
  • The station reports from 1939 to 1995, 57 years of record.
  • 0 records set at Dois Rios still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Dois Rios set a daily record precipitation of 80.5 mm (3.2 in) on 14 December 1995.

About the Station

  • Location: Brazil, -21.64 latitude, -41.86 longitude.
  • Elevation: 50 m (164 ft).
  • Period of record: 1939 to 1995, 57 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Dois Rios, with 2026 drawn through them The band shows the record high and record low for each calendar day at Dois Rios. 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 Dois Rios. 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 Dois Rios, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

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

Wettest Day of Each Month

Jan: 108.4 mm (4.3 in)
Record daily precipitation for each month at Dois Rios The wettest day on record for each calendar month at Dois Rios. The most was 108.4 mm (4.3 in) on 18 January 1951. 050100150 Jan: 108.4 mm (4.3 in), 18 January 1951 Jan Feb: 80.0 mm (3.1 in), 9 February 1962 Feb Mar: 73.2 mm (2.9 in), 30 March 1964 Mar Apr: 62.4 mm (2.5 in), 11 April 1960 Apr May: 44.2 mm (1.7 in), 4 May 1975 May Jun: 40.4 mm (1.6 in), 9 June 1943 Jun Jul: 79.2 mm (3.1 in), 10 July 1947 Jul Aug: 88.2 mm (3.5 in), 14 August 1976 Aug Sep: 58.6 mm (2.3 in), 28 September 1976 Sep Oct: 70.6 mm (2.8 in), 21 October 1990 Oct Nov: 82.2 mm (3.2 in), 24 November 1966 Nov Dec: 89.3 mm (3.5 in), 4 December 1957 Dec
The wettest day on record for each calendar month at Dois Rios. The most was 108.4 mm (4.3 in) on 18 January 1951.
Record daily precipitation for each month at Dois Rios
MonthRecord daily precipitation (mm)Date
Jan108.4 mm (4.3 in)18 January 1951
Feb80.0 mm (3.1 in)9 February 1962
Mar73.2 mm (2.9 in)30 March 1964
Apr62.4 mm (2.5 in)11 April 1960
May44.2 mm (1.7 in)4 May 1975
Jun40.4 mm (1.6 in)9 June 1943
Jul79.2 mm (3.1 in)10 July 1947
Aug88.2 mm (3.5 in)14 August 1976
Sep58.6 mm (2.3 in)28 September 1976
Oct70.6 mm (2.8 in)21 October 1990
Nov82.2 mm (3.2 in)24 November 1966
Dec89.3 mm (3.5 in)4 December 1957

Latest Records

20
Latest records at Dois Rios
DateStationRecordValueBeat old record byOld record stoodSignificance
14 December 1995Dois Rios, BRdaily rain80.5 mm (3.2 in)39.1 mm (1.5 in)30 years40 of 100 (Notable)
20 September 1995Dois Rios, BRdaily rain20.4 mm (0.8 in)1.0 mm (0.04 in)12 years8 of 100 (Routine)
13 April 1995Dois Rios, BRdaily rain40.8 mm (1.6 in)12.5 mm (0.5 in)48 years28 of 100 (Routine)
14 March 1995Dois Rios, BRdaily rain40.8 mm (1.6 in)18.5 mm (0.7 in)46 years33 of 100 (Routine)
13 February 1995Dois Rios, BRdaily rain40.3 mm (1.6 in)8.0 mm (0.31 in)44 years23 of 100 (Routine)
12 February 1995Dois Rios, BRdaily rain60.9 mm (2.4 in)12.5 mm (0.5 in)7 years15 of 100 (Routine)
23 January 1995Dois Rios, BRdaily rain40.3 mm (1.6 in)4.1 mm (0.16 in)36 years18 of 100 (Routine)
17 December 1994Dois Rios, BRdaily rain30.3 mm (1.2 in)6.1 mm (0.24 in)52 years24 of 100 (Routine)
24 July 1994Dois Rios, BRdaily rain30.8 mm (1.2 in)25.5 mm (1.0 in)8 years31 of 100 (Routine)
23 June 1994Dois Rios, BRdaily rain40.3 mm (1.6 in)2.3 mm (0.09 in)24 years14 of 100 (Routine)
28 May 1994Dois Rios, BRdaily rain20.4 mm (0.8 in)17.4 mm (0.7 in)28 years20 of 100 (Routine)
24 April 1994Dois Rios, BRdaily rain30.8 mm (1.2 in)23.6 mm (0.9 in)41 years35 of 100 (Notable)
21 March 1994Dois Rios, BRdaily rain18.2 mm (0.7 in)4.8 mm (0.19 in)44 years20 of 100 (Routine)
7 March 1994Dois Rios, BRdaily rain20.9 mm (0.8 in)3.9 mm (0.15 in)24 years14 of 100 (Routine)
11 January 1994Dois Rios, BRdaily rain40.8 mm (1.6 in)0.4 mm (0.02 in)3 years5 of 100 (Routine)
2 December 1993Dois Rios, BRdaily rain30.4 mm (1.2 in)3.2 mm (0.13 in)28 years15 of 100 (Routine)
27 October 1993Dois Rios, BRdaily rain50.8 mm (2.0 in)14.0 mm (0.6 in)19 years22 of 100 (Routine)
9 April 1993Dois Rios, BRdaily rain30.4 mm (1.2 in)15.1 mm (0.6 in)52 years31 of 100 (Routine)
27 February 1993Dois Rios, BRdaily rain40.5 mm (1.6 in)8.1 mm (0.32 in)20 years16 of 100 (Routine)
12 December 1992Dois Rios, BRdaily rain50.3 mm (2.0 in)2.0 mm (0.08 in)45 years19 of 100 (Routine)

Extremes by Year

1939 to 1995
Yearly extremes at Dois Rios: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)108.4 mm (4.3 in)195161.2 mm (2.4 in)53
Wettest five days (Rx5day)186.9 mm (7.4 in)1964108.0 mm (4.3 in)53
Longest dry spell (CDD)91 days198438 days53

Wettest day (Rx1day)

Wettest day (Rx1day) at Dois Rios by year The wettest day of the year at Dois Rios, 1939 to 1995. The record is 108.4 mm (4.3 in) in 1951, marked on the chart; the median year is 61.2 mm (2.4 in). 406080100120194019501960197019801990Record: 108.4 mm (4.3 in) in 1951
The wettest day of the year at Dois Rios, 1939 to 1995. The record is 108.4 mm (4.3 in) in 1951, marked on the chart; the median year is 61.2 mm (2.4 in).
Wettest day (Rx1day) at Dois Rios by year
YearWettest day (Rx1day)
193952.3 mm (2.1 in)
194065.0 mm (2.6 in)
194154.4 mm (2.1 in)
194261.3 mm (2.4 in)
194348.2 mm (1.9 in)
194450.0 mm (2.0 in)
194574.2 mm (2.9 in)
194664.2 mm (2.5 in)
194779.2 mm (3.1 in)
194854.2 mm (2.1 in)
194941.1 mm (1.6 in)
195058.4 mm (2.3 in)
1951108.4 mm (4.3 in)
195256.4 mm (2.2 in)
195361.2 mm (2.4 in)
195452.4 mm (2.1 in)
195558.1 mm (2.3 in)
195650.0 mm (2.0 in)
195789.3 mm (3.5 in)
195840.3 mm (1.6 in)
195961.0 mm (2.4 in)
196062.4 mm (2.5 in)
196188.1 mm (3.5 in)
196280.2 mm (3.2 in)
196346.2 mm (1.8 in)
196496.4 mm (3.8 in)
196582.2 mm (3.2 in)
196682.2 mm (3.2 in)
196778.6 mm (3.1 in)
196881.0 mm (3.2 in)
196968.0 mm (2.7 in)
197061.2 mm (2.4 in)
197182.6 mm (3.3 in)
197261.6 mm (2.4 in)
197372.2 mm (2.8 in)
197445.4 mm (1.8 in)
197557.2 mm (2.3 in)
197688.2 mm (3.5 in)
197752.6 mm (2.1 in)
198251.8 mm (2.0 in)
198368.4 mm (2.7 in)
198463.2 mm (2.5 in)
198553.0 mm (2.1 in)
198650.6 mm (2.0 in)
198758.3 mm (2.3 in)
198884.7 mm (3.3 in)
198960.6 mm (2.4 in)
199070.6 mm (2.8 in)
199170.2 mm (2.8 in)
199250.7 mm (2.0 in)
199350.8 mm (2.0 in)
199440.8 mm (1.6 in)
199580.5 mm (3.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Dois Rios by year The wettest five days of the year at Dois Rios, 1939 to 1995. The record is 186.9 mm (7.4 in) in 1964, marked on the chart; the median year is 108.0 mm (4.3 in). 50100150200194019501960197019801990Record: 186.9 mm (7.4 in) in 1964
The wettest five days of the year at Dois Rios, 1939 to 1995. The record is 186.9 mm (7.4 in) in 1964, marked on the chart; the median year is 108.0 mm (4.3 in).
Wettest five days (Rx5day) at Dois Rios by year
YearWettest five days (Rx5day)
1939102.0 mm (4.0 in)
1940101.2 mm (4.0 in)
1941124.4 mm (4.9 in)
1942121.2 mm (4.8 in)
1943159.0 mm (6.3 in)
1944128.0 mm (5.0 in)
194589.4 mm (3.5 in)
1946111.8 mm (4.4 in)
194796.5 mm (3.8 in)
1948134.8 mm (5.3 in)
194991.6 mm (3.6 in)
1950107.2 mm (4.2 in)
1951148.0 mm (5.8 in)
195289.7 mm (3.5 in)
1953115.2 mm (4.5 in)
1954108.0 mm (4.3 in)
195582.6 mm (3.3 in)
1956141.4 mm (5.6 in)
1957183.0 mm (7.2 in)
1958103.6 mm (4.1 in)
195993.0 mm (3.7 in)
196079.3 mm (3.1 in)
1961119.2 mm (4.7 in)
1962180.3 mm (7.1 in)
196379.4 mm (3.1 in)
1964186.9 mm (7.4 in)
196598.0 mm (3.9 in)
1966117.0 mm (4.6 in)
1967127.8 mm (5.0 in)
1968153.1 mm (6.0 in)
1969170.0 mm (6.7 in)
197072.4 mm (2.9 in)
1971123.6 mm (4.9 in)
1972100.3 mm (3.9 in)
197383.8 mm (3.3 in)
197497.7 mm (3.8 in)
1975107.0 mm (4.2 in)
1976162.0 mm (6.4 in)
197788.8 mm (3.5 in)
1982103.8 mm (4.1 in)
1983119.4 mm (4.7 in)
1984132.0 mm (5.2 in)
1985107.4 mm (4.2 in)
1986110.7 mm (4.4 in)
1987104.5 mm (4.1 in)
1988114.2 mm (4.5 in)
1989120.7 mm (4.8 in)
199083.3 mm (3.3 in)
1991109.8 mm (4.3 in)
199295.7 mm (3.8 in)
199371.4 mm (2.8 in)
199481.9 mm (3.2 in)
1995125.4 mm (4.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Dois Rios by year The longest dry spell of the year at Dois Rios, 1939 to 1995. The record is 91 days in 1984, marked on the chart; the median year is 38 days. 020406080100194019501960197019801990Record: 91 days in 1984
The longest dry spell of the year at Dois Rios, 1939 to 1995. The record is 91 days in 1984, marked on the chart; the median year is 38 days.
Longest dry spell (CDD) at Dois Rios by year
YearLongest dry spell (CDD)
193957 days
194042 days
194137 days
194226 days
194329 days
194448 days
194516 days
194638 days
194744 days
194834 days
194929 days
195037 days
195152 days
195226 days
195334 days
195443 days
195590 days
195658 days
195730 days
195828 days
195963 days
196027 days
196150 days
196229 days
196367 days
196429 days
196536 days
196636 days
196744 days
196833 days
196943 days
197054 days
197133 days
197245 days
197337 days
197456 days
197560 days
197625 days
197736 days
198235 days
198333 days
198491 days
198579 days
198651 days
198743 days
198872 days
198932 days
199042 days
199123 days
199230 days
199344 days
199483 days
199543 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

52 years, 1939 to 1995

A day with at least 62.6 mm (2.5 in) of rain is expected about once in 2 years. A day with at least 112.2 mm (4.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Dois Rios: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years62.6 mm (2.5 in)
5 years76.8 mm (3.0 in)
10 years85.8 mm (3.4 in)
25 years96.8 mm (3.8 in)
50 years104.6 mm (4.1 in)
100 years112.2 mm (4.4 in)Longer than the 52 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, 52 years of values from 1939 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: 108.4 mm (4.3 in) in 1951; 96.4 mm (3.8 in) in 1964; 89.3 mm (3.5 in) in 1957.

Download the Data

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