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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Mae Dagua de Dentro Weather Records (BR038455140)

Record envelope, standing records and threshold days for Mae Dagua de Dentro (BR038455140), Brazil, with 51 years of record.

Key Facts for Mae Dagua de Dentro

  • Mae Dagua de Dentro (BR038455140) is a weather station in Brazil at -7.25 latitude and -37.43 longitude, 370 m (1,214 ft) above sea level.
  • The station reports from 1933 to 1983, 51 years of record.
  • 0 records set at Mae Dagua de Dentro still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Mae Dagua de Dentro set a daily record precipitation of 2.3 mm (0.09 in) on 16 July 1982.

About the Station

  • Location: Brazil, -7.25 latitude, -37.43 longitude.
  • Elevation: 370 m (1,214 ft).
  • Period of record: 1933 to 1983, 51 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Mar: 296.0 mm (11.7 in)
Record daily precipitation for each month at Mae Dagua de Dentro The wettest day on record for each calendar month at Mae Dagua de Dentro. The most was 296.0 mm (11.7 in) on 29 March 1965. 0100200300 Jan: 114.6 mm (4.5 in), 14 January 1945 Jan Feb: 122.8 mm (4.8 in), 29 February 1964 Feb Mar: 296.0 mm (11.7 in), 29 March 1965 Mar Apr: 155.0 mm (6.1 in), 3 April 1967 Apr May: 100.5 mm (4.0 in), 10 May 1948 May Jun: 39.4 mm (1.6 in), 13 June 1965 Jun Jul: 65.6 mm (2.6 in), 7 July 1972 Jul Aug: 51.6 mm (2.0 in), 6 August 1959 Aug Sep: 22.8 mm (0.9 in), 30 September 1973 Sep Oct: 57.0 mm (2.2 in), 7 October 1939 Oct Nov: 66.2 mm (2.6 in), 26 November 1949 Nov Dec: 90.9 mm (3.6 in), 25 December 1933 Dec
The wettest day on record for each calendar month at Mae Dagua de Dentro. The most was 296.0 mm (11.7 in) on 29 March 1965.
Record daily precipitation for each month at Mae Dagua de Dentro
MonthRecord daily precipitation (mm)Date
Jan114.6 mm (4.5 in)14 January 1945
Feb122.8 mm (4.8 in)29 February 1964
Mar296.0 mm (11.7 in)29 March 1965
Apr155.0 mm (6.1 in)3 April 1967
May100.5 mm (4.0 in)10 May 1948
Jun39.4 mm (1.6 in)13 June 1965
Jul65.6 mm (2.6 in)7 July 1972
Aug51.6 mm (2.0 in)6 August 1959
Sep22.8 mm (0.9 in)30 September 1973
Oct57.0 mm (2.2 in)7 October 1939
Nov66.2 mm (2.6 in)26 November 1949
Dec90.9 mm (3.6 in)25 December 1933

Latest Records

20
Latest records at Mae Dagua de Dentro
DateStationRecordValueBeat old record byOld record stoodSignificance
16 July 1982Mae Dagua de Dentro, BRdaily rain2.3 mm (0.09 in)2.3 mm (0.09 in)48 years20 of 100 (Routine)
13 May 1982Mae Dagua de Dentro, BRdaily rain30.2 mm (1.2 in)8.3 mm (0.33 in)13 years14 of 100 (Routine)
24 April 1982Mae Dagua de Dentro, BRdaily rain94.7 mm (3.7 in)44.9 mm (1.8 in)9 years27 of 100 (Routine)
7 November 1981Mae Dagua de Dentro, BRdaily rain52.2 mm (2.1 in)33.7 mm (1.3 in)48 years51 of 100 (Notable)
23 March 1981Mae Dagua de Dentro, BRdaily rain77.3 mm (3.0 in)29.1 mm (1.1 in)7 years16 of 100 (Routine)
20 September 1980Mae Dagua de Dentro, BRdaily rain10.2 mm (0.4 in)10.2 mm (0.4 in)46 years20 of 100 (Routine)
1 July 1980Mae Dagua de Dentro, BRdaily rain1.1 mm (0.04 in)1.1 mm (0.04 in)46 years18 of 100 (Routine)
19 March 1980Mae Dagua de Dentro, BRdaily rain59.8 mm (2.4 in)6.6 mm (0.26 in)26 years13 of 100 (Routine)
5 September 1979Mae Dagua de Dentro, BRdaily rain17.7 mm (0.7 in)17.7 mm (0.7 in)44 years20 of 100 (Routine)
17 July 1979Mae Dagua de Dentro, BRdaily rain2.2 mm (0.09 in)2.2 mm (0.09 in)44 years19 of 100 (Routine)
22 January 1979Mae Dagua de Dentro, BRdaily rain72.6 mm (2.9 in)25.8 mm (1.0 in)17 years23 of 100 (Routine)
17 November 1978Mae Dagua de Dentro, BRdaily rain15.5 mm (0.6 in)15.5 mm (0.6 in)44 years20 of 100 (Routine)
24 September 1978Mae Dagua de Dentro, BRdaily rain13.9 mm (0.5 in)13.9 mm (0.5 in)44 years20 of 100 (Routine)
15 July 1978Mae Dagua de Dentro, BRdaily rain17.2 mm (0.7 in)14.0 mm (0.6 in)8 years18 of 100 (Routine)
10 July 1978Mae Dagua de Dentro, BRdaily rain28.7 mm (1.1 in)6.4 mm (0.25 in)8 years11 of 100 (Routine)
28 June 1978Mae Dagua de Dentro, BRdaily rain10.2 mm (0.4 in)3.0 mm (0.12 in)0 years7 of 100 (Routine)
22 June 1978Mae Dagua de Dentro, BRdaily rain25.2 mm (1.0 in)4.0 mm (0.16 in)4 years9 of 100 (Routine)
20 June 1978Mae Dagua de Dentro, BRdaily rain21.7 mm (0.9 in)3.4 mm (0.13 in)20 years14 of 100 (Routine)
23 May 1978Mae Dagua de Dentro, BRdaily rain6.1 mm (0.24 in)1.5 mm (0.06 in)8 years7 of 100 (Routine)
4 May 1978Mae Dagua de Dentro, BRdaily rain22.5 mm (0.9 in)4.1 mm (0.16 in)0 years6 of 100 (Routine)

Extremes by Year

1933 to 1983
Yearly extremes at Mae Dagua de Dentro: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)296.0 mm (11.7 in)196574.4 mm (2.9 in)50
Wettest five days (Rx5day)502.0 mm (19.8 in)1965144.1 mm (5.7 in)50
Longest dry spell (CDD)302 days1942120 days50

Wettest day (Rx1day)

Wettest day (Rx1day) at Mae Dagua de Dentro by year The wettest day of the year at Mae Dagua de Dentro, 1933 to 1983. The record is 296.0 mm (11.7 in) in 1965, marked on the chart; the median year is 74.4 mm (2.9 in). 010020030019401950196019701980Record: 296.0 mm (11.7 in) in 1965
The wettest day of the year at Mae Dagua de Dentro, 1933 to 1983. The record is 296.0 mm (11.7 in) in 1965, marked on the chart; the median year is 74.4 mm (2.9 in).
Wettest day (Rx1day) at Mae Dagua de Dentro by year
YearWettest day (Rx1day)
193390.9 mm (3.6 in)
193487.0 mm (3.4 in)
193574.3 mm (2.9 in)
19370.0 mm (0.00 in)
193827.1 mm (1.1 in)
193977.3 mm (3.0 in)
194095.0 mm (3.7 in)
194153.0 mm (2.1 in)
194222.7 mm (0.9 in)
194325.7 mm (1.0 in)
1944103.5 mm (4.1 in)
1945114.6 mm (4.5 in)
194678.5 mm (3.1 in)
194769.6 mm (2.7 in)
1948100.5 mm (4.0 in)
194966.2 mm (2.6 in)
195046.3 mm (1.8 in)
195136.8 mm (1.4 in)
195276.4 mm (3.0 in)
19530.0 mm (0.00 in)
195480.5 mm (3.2 in)
195548.3 mm (1.9 in)
195671.1 mm (2.8 in)
195770.3 mm (2.8 in)
195863.6 mm (2.5 in)
195951.6 mm (2.0 in)
1960116.4 mm (4.6 in)
196167.0 mm (2.6 in)
196236.2 mm (1.4 in)
1963106.2 mm (4.2 in)
1964122.8 mm (4.8 in)
1965296.0 mm (11.7 in)
196669.4 mm (2.7 in)
1967155.0 mm (6.1 in)
196880.7 mm (3.2 in)
1969120.4 mm (4.7 in)
197072.9 mm (2.9 in)
197165.7 mm (2.6 in)
197278.2 mm (3.1 in)
197378.1 mm (3.1 in)
1974132.0 mm (5.2 in)
1975184.7 mm (7.3 in)
197635.2 mm (1.4 in)
1977121.2 mm (4.8 in)
197867.2 mm (2.6 in)
197972.6 mm (2.9 in)
198059.8 mm (2.4 in)
1981101.2 mm (4.0 in)
198294.7 mm (3.7 in)
198374.5 mm (2.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Mae Dagua de Dentro by year The wettest five days of the year at Mae Dagua de Dentro, 1933 to 1983. The record is 502.0 mm (19.8 in) in 1965, marked on the chart; the median year is 144.1 mm (5.7 in). 020040060019401950196019701980Record: 502.0 mm (19.8 in) in 1965
The wettest five days of the year at Mae Dagua de Dentro, 1933 to 1983. The record is 502.0 mm (19.8 in) in 1965, marked on the chart; the median year is 144.1 mm (5.7 in).
Wettest five days (Rx5day) at Mae Dagua de Dentro by year
YearWettest five days (Rx5day)
1933150.8 mm (5.9 in)
1934167.7 mm (6.6 in)
1935140.6 mm (5.5 in)
19370.0 mm (0.00 in)
193841.0 mm (1.6 in)
1939199.5 mm (7.9 in)
1940144.2 mm (5.7 in)
1941153.1 mm (6.0 in)
194237.9 mm (1.5 in)
194359.0 mm (2.3 in)
1944172.4 mm (6.8 in)
1945152.4 mm (6.0 in)
1946101.3 mm (4.0 in)
1947122.4 mm (4.8 in)
1948178.2 mm (7.0 in)
1949114.4 mm (4.5 in)
1950110.6 mm (4.4 in)
1951103.6 mm (4.1 in)
1952110.3 mm (4.3 in)
19530.0 mm (0.00 in)
1954144.8 mm (5.7 in)
195598.7 mm (3.9 in)
1956168.1 mm (6.6 in)
1957174.9 mm (6.9 in)
195863.6 mm (2.5 in)
195973.5 mm (2.9 in)
1960233.0 mm (9.2 in)
1961200.6 mm (7.9 in)
196298.4 mm (3.9 in)
1963136.1 mm (5.4 in)
1964317.0 mm (12.5 in)
1965502.0 mm (19.8 in)
1966101.2 mm (4.0 in)
1967403.4 mm (15.9 in)
1968174.4 mm (6.9 in)
1969176.1 mm (6.9 in)
197085.1 mm (3.4 in)
1971144.1 mm (5.7 in)
1972136.6 mm (5.4 in)
1973228.0 mm (9.0 in)
1974314.4 mm (12.4 in)
1975426.2 mm (16.8 in)
197684.6 mm (3.3 in)
1977269.6 mm (10.6 in)
1978161.7 mm (6.4 in)
1979144.6 mm (5.7 in)
198083.9 mm (3.3 in)
1981242.9 mm (9.6 in)
1982109.6 mm (4.3 in)
1983121.8 mm (4.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Mae Dagua de Dentro by year The longest dry spell of the year at Mae Dagua de Dentro, 1933 to 1983. The record is 302 days in 1942, marked on the chart; the median year is 120 days. 010020030040019401950196019701980Record: 302 days in 1942
The longest dry spell of the year at Mae Dagua de Dentro, 1933 to 1983. The record is 302 days in 1942, marked on the chart; the median year is 120 days.
Longest dry spell (CDD) at Mae Dagua de Dentro by year
YearLongest dry spell (CDD)
193345 days
193468 days
1935156 days
193731 days
193887 days
193959 days
1940143 days
1941264 days
1942302 days
1943234 days
194473 days
194586 days
194689 days
1947146 days
1948162 days
194982 days
1950130 days
1951112 days
1952127 days
195330 days
1954170 days
195538 days
1956102 days
1957185 days
1958123 days
195997 days
196043 days
1961122 days
1962151 days
1963124 days
1964157 days
1965146 days
196662 days
1967175 days
1968177 days
1969161 days
1970176 days
197145 days
1972128 days
197370 days
197431 days
1975109 days
197678 days
1977131 days
197853 days
197956 days
198080 days
1981117 days
1982133 days
1983172 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

41 years, 1934 to 1983

A day with at least 75.0 mm (3.0 in) of rain is expected about once in 2 years. A day with at least 248.7 mm (9.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Mae Dagua de Dentro: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years75.0 mm (3.0 in)
5 years109.9 mm (4.3 in)
10 years137.1 mm (5.4 in)
25 years176.8 mm (7.0 in)
50 years210.7 mm (8.3 in)Longer than the 41 years of record
100 years248.7 mm (9.8 in)Longer than the 41 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, 41 years of values from 1934 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: 296.0 mm (11.7 in) in 1965; 184.7 mm (7.3 in) in 1975; 155.0 mm (6.1 in) in 1967.

Download the Data

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