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Built 2026-10-15 (15 October 2026)

Itagua Weather Records (BR037399310)

Record envelope, standing records and threshold days for Itagua (BR037399310), Brazil, with 52 years of record.

Key Facts for Itagua

  • Itagua (BR037399310) is a weather station in Brazil at -6.95 latitude and -40.35 longitude, 540 m (1,772 ft) above sea level.
  • The station reports from 1932 to 1983, 52 years of record.
  • 0 records set at Itagua still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Itagua set a daily record precipitation of 16.2 mm (0.6 in) on 26 November 1982.

About the Station

  • Location: Brazil, -6.95 latitude, -40.35 longitude.
  • Elevation: 540 m (1,772 ft).
  • Period of record: 1932 to 1983, 52 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Dec: 113.3 mm (4.5 in)
Record daily precipitation for each month at Itagua The wettest day on record for each calendar month at Itagua. The most was 113.3 mm (4.5 in) on 15 December 1952. 050100150 Jan: 64.0 mm (2.5 in), 11 January 1970 Jan Feb: 84.2 mm (3.3 in), 17 February 1982 Feb Mar: 93.5 mm (3.7 in), 3 March 1941 Mar Apr: 70.2 mm (2.8 in), 6 April 1936 Apr May: 62.6 mm (2.5 in), 13 May 1934 May Jun: 27.1 mm (1.1 in), 26 June 1946 Jun Jul: 18.6 mm (0.7 in), 3 July 1932 Jul Aug: 70.4 mm (2.8 in), 5 August 1959 Aug Sep: 75.8 mm (3.0 in), 27 September 1932 Sep Oct: 64.6 mm (2.5 in), 18 October 1942 Oct Nov: 80.1 mm (3.2 in), 10 November 1970 Nov Dec: 113.3 mm (4.5 in), 15 December 1952 Dec
The wettest day on record for each calendar month at Itagua. The most was 113.3 mm (4.5 in) on 15 December 1952.
Record daily precipitation for each month at Itagua
MonthRecord daily precipitation (mm)Date
Jan64.0 mm (2.5 in)11 January 1970
Feb84.2 mm (3.3 in)17 February 1982
Mar93.5 mm (3.7 in)3 March 1941
Apr70.2 mm (2.8 in)6 April 1936
May62.6 mm (2.5 in)13 May 1934
Jun27.1 mm (1.1 in)26 June 1946
Jul18.6 mm (0.7 in)3 July 1932
Aug70.4 mm (2.8 in)5 August 1959
Sep75.8 mm (3.0 in)27 September 1932
Oct64.6 mm (2.5 in)18 October 1942
Nov80.1 mm (3.2 in)10 November 1970
Dec113.3 mm (4.5 in)15 December 1952

Latest Records

20
Latest records at Itagua
DateStationRecordValueBeat old record byOld record stoodSignificance
26 November 1982Itagua, BRdaily rain16.2 mm (0.6 in)10.4 mm (0.4 in)32 years20 of 100 (Routine)
29 October 1982Itagua, BRdaily rain28.9 mm (1.1 in)28.9 mm (1.1 in)49 years47 of 100 (Notable)
22 June 1982Itagua, BRdaily rain7.5 mm (0.30 in)5.4 mm (0.21 in)47 years20 of 100 (Routine)
19 April 1982Itagua, BRdaily rain35.3 mm (1.4 in)13.1 mm (0.5 in)24 years21 of 100 (Routine)
9 March 1982Itagua, BRdaily rain78.4 mm (3.1 in)29.7 mm (1.2 in)44 years35 of 100 (Notable)
18 February 1982Itagua, BRdaily rain33.2 mm (1.3 in)5.8 mm (0.23 in)22 years15 of 100 (Routine)
17 February 1982Itagua, BRmonthly rain84.2 mm (3.3 in)18.8 mm (0.7 in)16 years32 of 100 (Routine)
28 January 1982Itagua, BRdaily rain21.0 mm (0.8 in)12.3 mm (0.5 in)32 years20 of 100 (Routine)
31 December 1981Itagua, BRdaily rain36.8 mm (1.4 in)34.4 mm (1.4 in)12 years29 of 100 (Routine)
23 December 1981Itagua, BRdaily rain49.9 mm (2.0 in)38.7 mm (1.5 in)36 years39 of 100 (Notable)
24 March 1981Itagua, BRdaily rain65.4 mm (2.6 in)20.4 mm (0.8 in)24 years24 of 100 (Routine)
17 November 1980Itagua, BRdaily rain31.8 mm (1.3 in)26.6 mm (1.0 in)46 years33 of 100 (Routine)
11 November 1980Itagua, BRdaily rain4.5 mm (0.18 in)4.5 mm (0.18 in)48 years20 of 100 (Routine)
16 February 1980Itagua, BRdaily rain62.5 mm (2.5 in)12.9 mm (0.5 in)17 years18 of 100 (Routine)
5 January 1980Itagua, BRdaily rain58.3 mm (2.3 in)45.5 mm (1.8 in)37 years49 of 100 (Notable)
29 November 1979Itagua, BRdaily rain42.3 mm (1.7 in)19.5 mm (0.8 in)16 years20 of 100 (Routine)
28 April 1979Itagua, BRdaily rain60.2 mm (2.4 in)18.8 mm (0.7 in)36 years28 of 100 (Routine)
1 December 1978Itagua, BRdaily rain12.3 mm (0.5 in)5.1 mm (0.20 in)7 years9 of 100 (Routine)
9 May 1978Itagua, BRdaily rain46.8 mm (1.8 in)34.6 mm (1.4 in)9 years36 of 100 (Notable)
12 February 1978Itagua, BRdaily rain38.4 mm (1.5 in)5.2 mm (0.20 in)2 years7 of 100 (Routine)

Extremes by Year

1932 to 1983
Yearly extremes at Itagua: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)113.3 mm (4.5 in)195258.4 mm (2.3 in)51
Wettest five days (Rx5day)221.9 mm (8.7 in)194191.3 mm (3.6 in)51
Longest dry spell (CDD)271 days1983168 days51

Wettest day (Rx1day)

Wettest day (Rx1day) at Itagua by year The wettest day of the year at Itagua, 1932 to 1983. The record is 113.3 mm (4.5 in) in 1952, marked on the chart; the median year is 58.4 mm (2.3 in). 25507510012519401950196019701980Record: 113.3 mm (4.5 in) in 1952
The wettest day of the year at Itagua, 1932 to 1983. The record is 113.3 mm (4.5 in) in 1952, marked on the chart; the median year is 58.4 mm (2.3 in).
Wettest day (Rx1day) at Itagua by year
YearWettest day (Rx1day)
193275.8 mm (3.0 in)
193356.5 mm (2.2 in)
193462.6 mm (2.5 in)
193562.8 mm (2.5 in)
193670.2 mm (2.8 in)
193748.7 mm (1.9 in)
193848.3 mm (1.9 in)
193949.6 mm (2.0 in)
194062.0 mm (2.4 in)
194193.5 mm (3.7 in)
194264.6 mm (2.5 in)
194345.0 mm (1.8 in)
194443.0 mm (1.7 in)
194564.4 mm (2.5 in)
194664.6 mm (2.5 in)
194843.4 mm (1.7 in)
194957.0 mm (2.2 in)
195039.4 mm (1.6 in)
195136.0 mm (1.4 in)
1952113.3 mm (4.5 in)
195328.0 mm (1.1 in)
195454.3 mm (2.1 in)
195543.9 mm (1.7 in)
195648.8 mm (1.9 in)
195765.3 mm (2.6 in)
195841.2 mm (1.6 in)
195970.4 mm (2.8 in)
196066.0 mm (2.6 in)
196150.8 mm (2.0 in)
196249.6 mm (2.0 in)
196360.0 mm (2.4 in)
196463.0 mm (2.5 in)
196543.7 mm (1.7 in)
196665.4 mm (2.6 in)
196757.1 mm (2.2 in)
196852.1 mm (2.1 in)
196986.2 mm (3.4 in)
197080.1 mm (3.2 in)
197150.1 mm (2.0 in)
197257.4 mm (2.3 in)
197387.1 mm (3.4 in)
197485.2 mm (3.4 in)
197556.1 mm (2.2 in)
197662.3 mm (2.5 in)
197758.4 mm (2.3 in)
197846.8 mm (1.8 in)
197960.2 mm (2.4 in)
198062.5 mm (2.5 in)
198165.4 mm (2.6 in)
198284.2 mm (3.3 in)
198332.8 mm (1.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Itagua by year The wettest five days of the year at Itagua, 1932 to 1983. The record is 221.9 mm (8.7 in) in 1941, marked on the chart; the median year is 91.3 mm (3.6 in). 05010015020025019401950196019701980Record: 221.9 mm (8.7 in) in 1941
The wettest five days of the year at Itagua, 1932 to 1983. The record is 221.9 mm (8.7 in) in 1941, marked on the chart; the median year is 91.3 mm (3.6 in).
Wettest five days (Rx5day) at Itagua by year
YearWettest five days (Rx5day)
1932105.3 mm (4.1 in)
193388.9 mm (3.5 in)
1934114.0 mm (4.5 in)
1935107.8 mm (4.2 in)
193670.2 mm (2.8 in)
1937101.4 mm (4.0 in)
193853.6 mm (2.1 in)
193961.4 mm (2.4 in)
1940124.1 mm (4.9 in)
1941221.9 mm (8.7 in)
194280.5 mm (3.2 in)
1943105.3 mm (4.1 in)
194476.2 mm (3.0 in)
194591.9 mm (3.6 in)
194680.1 mm (3.2 in)
194866.3 mm (2.6 in)
194973.5 mm (2.9 in)
195059.3 mm (2.3 in)
195136.0 mm (1.4 in)
1952113.3 mm (4.5 in)
195348.4 mm (1.9 in)
195499.9 mm (3.9 in)
195581.9 mm (3.2 in)
195692.3 mm (3.6 in)
195771.5 mm (2.8 in)
195870.0 mm (2.8 in)
195970.4 mm (2.8 in)
1960125.9 mm (5.0 in)
196199.0 mm (3.9 in)
196295.5 mm (3.8 in)
196389.2 mm (3.5 in)
1964127.9 mm (5.0 in)
196589.7 mm (3.5 in)
1966128.1 mm (5.0 in)
196785.5 mm (3.4 in)
1968101.6 mm (4.0 in)
1969120.9 mm (4.8 in)
1970134.1 mm (5.3 in)
197180.4 mm (3.2 in)
197261.4 mm (2.4 in)
197396.3 mm (3.8 in)
1974202.1 mm (8.0 in)
197592.5 mm (3.6 in)
197669.5 mm (2.7 in)
1977106.5 mm (4.2 in)
197856.9 mm (2.2 in)
197984.9 mm (3.3 in)
198091.3 mm (3.6 in)
1981106.1 mm (4.2 in)
1982138.8 mm (5.5 in)
198373.0 mm (2.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Itagua by year The longest dry spell of the year at Itagua, 1932 to 1983. The record is 271 days in 1983, marked on the chart; the median year is 168 days. 010020030019401950196019701980Record: 271 days in 1983
The longest dry spell of the year at Itagua, 1932 to 1983. The record is 271 days in 1983, marked on the chart; the median year is 168 days.
Longest dry spell (CDD) at Itagua by year
YearLongest dry spell (CDD)
193260 days
1933135 days
1934155 days
1935187 days
1936226 days
1937184 days
1938213 days
1939164 days
1940195 days
1941147 days
1942177 days
1943206 days
1944125 days
1945140 days
1946138 days
1948119 days
1949159 days
1950211 days
1951168 days
1952244 days
1953162 days
1954187 days
1955189 days
1956139 days
1957228 days
1958206 days
1959102 days
1960188 days
1961239 days
1962179 days
1963228 days
1964136 days
196561 days
1966130 days
1967102 days
1968141 days
1969170 days
1970135 days
197189 days
1972161 days
197385 days
197477 days
197592 days
1976230 days
1977187 days
1978181 days
1979209 days
1980221 days
1981263 days
1982127 days
1983271 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, 1932 to 1983

A day with at least 57.5 mm (2.3 in) of rain is expected about once in 2 years. A day with at least 106.2 mm (4.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Itagua: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years57.5 mm (2.3 in)
5 years72.0 mm (2.8 in)
10 years81.0 mm (3.2 in)
25 years91.7 mm (3.6 in)
50 years99.1 mm (3.9 in)
100 years106.2 mm (4.2 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 1932 to 1983.

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: 113.3 mm (4.5 in) in 1952; 93.5 mm (3.7 in) in 1941; 87.1 mm (3.4 in) in 1973.

Download the Data

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