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Built 2026-10-17 (17 October 2026)

Sao Sepe Weather Records (BR003053012)

Record envelope, standing records and threshold days for Sao Sepe (BR003053012), Brazil, with 42 years of record.

Key Facts for Sao Sepe

  • Sao Sepe (BR003053012) is a weather station in Brazil at -30.18 latitude and -53.55 longitude, 60 m (197 ft) above sea level.
  • The station reports from 1943 to 1984, 42 years of record.
  • 0 records set at Sao Sepe still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Sao Sepe set a daily record precipitation of 26.8 mm (1.1 in) on 30 December 1984.

About the Station

  • Location: Brazil, -30.18 latitude, -53.55 longitude.
  • Elevation: 60 m (197 ft).
  • Period of record: 1943 to 1984, 42 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

May: 254.0 mm (10.0 in)
Record daily precipitation for each month at Sao Sepe The wettest day on record for each calendar month at Sao Sepe. The most was 254.0 mm (10.0 in) on 17 May 1947. 0100200300 Jan: 103.6 mm (4.1 in), 4 January 1956 Jan Feb: 157.2 mm (6.2 in), 26 February 1954 Feb Mar: 132.0 mm (5.2 in), 5 March 1948 Mar Apr: 156.0 mm (6.1 in), 23 April 1949 Apr May: 254.0 mm (10.0 in), 17 May 1947 May Jun: 144.0 mm (5.7 in), 22 June 1944 Jun Jul: 134.2 mm (5.3 in), 11 July 1954 Jul Aug: 132.2 mm (5.2 in), 20 August 1953 Aug Sep: 96.8 mm (3.8 in), 17 September 1960 Sep Oct: 137.0 mm (5.4 in), 20 October 1970 Oct Nov: 97.0 mm (3.8 in), 8 November 1969 Nov Dec: 170.0 mm (6.7 in), 8 December 1947 Dec
The wettest day on record for each calendar month at Sao Sepe. The most was 254.0 mm (10.0 in) on 17 May 1947.
Record daily precipitation for each month at Sao Sepe
MonthRecord daily precipitation (mm)Date
Jan103.6 mm (4.1 in)4 January 1956
Feb157.2 mm (6.2 in)26 February 1954
Mar132.0 mm (5.2 in)5 March 1948
Apr156.0 mm (6.1 in)23 April 1949
May254.0 mm (10.0 in)17 May 1947
Jun144.0 mm (5.7 in)22 June 1944
Jul134.2 mm (5.3 in)11 July 1954
Aug132.2 mm (5.2 in)20 August 1953
Sep96.8 mm (3.8 in)17 September 1960
Oct137.0 mm (5.4 in)20 October 1970
Nov97.0 mm (3.8 in)8 November 1969
Dec170.0 mm (6.7 in)8 December 1947

Latest Records

20
Latest records at Sao Sepe
DateStationRecordValueBeat old record byOld record stoodSignificance
30 December 1984Sao Sepe, BRdaily rain26.8 mm (1.1 in)10.0 mm (0.4 in)15 years12 of 100 (Routine)
15 September 1984Sao Sepe, BRdaily rain20.2 mm (0.8 in)12.1 mm (0.5 in)4 years10 of 100 (Routine)
6 July 1984Sao Sepe, BRdaily rain57.3 mm (2.3 in)26.1 mm (1.0 in)2 years14 of 100 (Routine)
4 June 1984Sao Sepe, BRdaily rain22.3 mm (0.9 in)11.9 mm (0.5 in)26 years15 of 100 (Routine)
24 May 1984Sao Sepe, BRdaily rain19.1 mm (0.8 in)4.1 mm (0.16 in)21 years11 of 100 (Routine)
22 May 1984Sao Sepe, BRdaily rain125.3 mm (4.9 in)61.3 mm (2.4 in)17 years30 of 100 (Routine)
21 May 1984Sao Sepe, BRdaily rain83.3 mm (3.3 in)48.3 mm (1.9 in)38 years32 of 100 (Routine)
7 May 1984Sao Sepe, BRdaily rain26.2 mm (1.0 in)11.0 mm (0.4 in)40 years19 of 100 (Routine)
6 May 1984Sao Sepe, BRdaily rain92.3 mm (3.6 in)52.1 mm (2.1 in)7 years24 of 100 (Routine)
22 April 1984Sao Sepe, BRdaily rain41.2 mm (1.6 in)5.6 mm (0.22 in)30 years15 of 100 (Routine)
21 April 1984Sao Sepe, BRdaily rain15.2 mm (0.6 in)4.4 mm (0.17 in)29 years13 of 100 (Routine)
2 April 1984Sao Sepe, BRdaily rain50.2 mm (2.0 in)17.8 mm (0.7 in)31 years19 of 100 (Routine)
25 March 1984Sao Sepe, BRdaily rain32.1 mm (1.3 in)3.9 mm (0.15 in)12 years8 of 100 (Routine)
29 February 1984Sao Sepe, BRdaily rain (Tie)60.0 mm (2.4 in)tie40 years4 of 100 (Routine)
15 January 1984Sao Sepe, BRdaily rain51.2 mm (2.0 in)25.2 mm (1.0 in)16 years20 of 100 (Routine)
13 November 1983Sao Sepe, BRdaily rain51.2 mm (2.0 in)35.0 mm (1.4 in)16 years24 of 100 (Routine)
17 October 1983Sao Sepe, BRdaily rain48.2 mm (1.9 in)12.0 mm (0.5 in)28 years17 of 100 (Routine)
27 May 1983Sao Sepe, BRdaily rain51.4 mm (2.0 in)31.4 mm (1.2 in)34 years24 of 100 (Routine)
5 May 1983Sao Sepe, BRdaily rain56.2 mm (2.2 in)5.2 mm (0.20 in)12 years8 of 100 (Routine)
4 May 1983Sao Sepe, BRdaily rain17.2 mm (0.7 in)9.6 mm (0.38 in)12 years10 of 100 (Routine)

Extremes by Year

1943 to 1984
Yearly extremes at Sao Sepe: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)254.0 mm (10.0 in)1947100.8 mm (4.0 in)42
Wettest five days (Rx5day)280.1 mm (11.0 in)1984134.4 mm (5.3 in)42
Longest dry spell (CDD)111 days196231 days42

Wettest day (Rx1day)

Wettest day (Rx1day) at Sao Sepe by year The wettest day of the year at Sao Sepe, 1943 to 1984. The record is 254.0 mm (10.0 in) in 1947, marked on the chart; the median year is 100.8 mm (4.0 in). 501001502002503001950196019701980Record: 254.0 mm (10.0 in) in 1947
The wettest day of the year at Sao Sepe, 1943 to 1984. The record is 254.0 mm (10.0 in) in 1947, marked on the chart; the median year is 100.8 mm (4.0 in).
Wettest day (Rx1day) at Sao Sepe by year
YearWettest day (Rx1day)
194397.8 mm (3.9 in)
1944144.0 mm (5.7 in)
1945124.0 mm (4.9 in)
1946115.0 mm (4.5 in)
1947254.0 mm (10.0 in)
1948132.0 mm (5.2 in)
1949156.0 mm (6.1 in)
1950115.0 mm (4.5 in)
1951110.0 mm (4.3 in)
1952110.2 mm (4.3 in)
1953132.2 mm (5.2 in)
1954157.2 mm (6.2 in)
195591.8 mm (3.6 in)
1956124.4 mm (4.9 in)
1957132.8 mm (5.2 in)
1958107.4 mm (4.2 in)
195990.6 mm (3.6 in)
196096.8 mm (3.8 in)
1961115.6 mm (4.6 in)
196294.0 mm (3.7 in)
1963100.0 mm (3.9 in)
196466.0 mm (2.6 in)
1965107.8 mm (4.2 in)
1966132.0 mm (5.2 in)
196790.0 mm (3.5 in)
196883.0 mm (3.3 in)
1969124.0 mm (4.9 in)
1970139.2 mm (5.5 in)
197192.1 mm (3.6 in)
1972101.0 mm (4.0 in)
197375.0 mm (3.0 in)
197496.0 mm (3.8 in)
197577.1 mm (3.0 in)
197678.4 mm (3.1 in)
1977100.5 mm (4.0 in)
197858.1 mm (2.3 in)
197989.0 mm (3.5 in)
198060.0 mm (2.4 in)
198164.2 mm (2.5 in)
198298.1 mm (3.9 in)
198375.4 mm (3.0 in)
1984125.3 mm (4.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Sao Sepe by year The wettest five days of the year at Sao Sepe, 1943 to 1984. The record is 280.1 mm (11.0 in) in 1984, marked on the chart; the median year is 134.4 mm (5.3 in). 501001502002503001950196019701980Record: 280.1 mm (11.0 in) in 1984
The wettest five days of the year at Sao Sepe, 1943 to 1984. The record is 280.1 mm (11.0 in) in 1984, marked on the chart; the median year is 134.4 mm (5.3 in).
Wettest five days (Rx5day) at Sao Sepe by year
YearWettest five days (Rx5day)
1943135.0 mm (5.3 in)
1944242.5 mm (9.5 in)
1945206.0 mm (8.1 in)
1946115.0 mm (4.5 in)
1947254.0 mm (10.0 in)
1948149.0 mm (5.9 in)
1949156.0 mm (6.1 in)
1950115.0 mm (4.5 in)
1951120.0 mm (4.7 in)
1952158.2 mm (6.2 in)
1953132.2 mm (5.2 in)
1954157.2 mm (6.2 in)
195591.8 mm (3.6 in)
1956159.8 mm (6.3 in)
1957150.4 mm (5.9 in)
1958227.8 mm (9.0 in)
1959215.2 mm (8.5 in)
1960133.8 mm (5.3 in)
1961133.0 mm (5.2 in)
196294.0 mm (3.7 in)
1963229.2 mm (9.0 in)
196493.0 mm (3.7 in)
1965113.0 mm (4.4 in)
1966235.5 mm (9.3 in)
1967165.0 mm (6.5 in)
1968108.6 mm (4.3 in)
1969124.0 mm (4.9 in)
1970182.2 mm (7.2 in)
1971125.1 mm (4.9 in)
1972179.8 mm (7.1 in)
1973190.0 mm (7.5 in)
1974124.4 mm (4.9 in)
1975127.4 mm (5.0 in)
1976116.8 mm (4.6 in)
1977246.0 mm (9.7 in)
1978116.2 mm (4.6 in)
1979168.7 mm (6.6 in)
1980116.9 mm (4.6 in)
1981111.9 mm (4.4 in)
1982132.3 mm (5.2 in)
198389.5 mm (3.5 in)
1984280.1 mm (11.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Sao Sepe by year The longest dry spell of the year at Sao Sepe, 1943 to 1984. The record is 111 days in 1962, marked on the chart; the median year is 31 days. 02550751001251950196019701980Record: 111 days in 1962
The longest dry spell of the year at Sao Sepe, 1943 to 1984. The record is 111 days in 1962, marked on the chart; the median year is 31 days.
Longest dry spell (CDD) at Sao Sepe by year
YearLongest dry spell (CDD)
194344 days
194459 days
194547 days
194693 days
194768 days
194847 days
194963 days
195056 days
195150 days
195239 days
195350 days
195432 days
195546 days
195645 days
195747 days
195845 days
195950 days
196038 days
196129 days
1962111 days
196343 days
196462 days
196525 days
196623 days
196722 days
196830 days
196927 days
197025 days
197116 days
197225 days
197320 days
197423 days
197526 days
197617 days
197723 days
197827 days
197917 days
198020 days
198120 days
198221 days
198316 days
198421 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, 1944 to 1984

A day with at least 102.9 mm (4.1 in) of rain is expected about once in 2 years. A day with at least 209.9 mm (8.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Sao Sepe: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years102.9 mm (4.1 in)
5 years131.8 mm (5.2 in)
10 years150.8 mm (5.9 in)
25 years174.7 mm (6.9 in)
50 years192.4 mm (7.6 in)Longer than the 41 years of record
100 years209.9 mm (8.3 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 1944 to 1984.

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: 254.0 mm (10.0 in) in 1947; 157.2 mm (6.2 in) in 1954; 156.0 mm (6.1 in) in 1949.

Download the Data

  • Data for Sao Sepe standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Sao Sepe 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

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