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Data as of 2025-12-31
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Built 2026-10-15 (15 October 2026)

Santo Inacio Weather Records (BR047242550)

Record envelope, standing records and threshold days for Santo Inacio (BR047242550), Brazil, with 47 years of record.

Key Facts for Santo Inacio

  • Santo Inacio (BR047242550) is a weather station in Brazil at -11.12 latitude and -42.73 longitude, 520 m (1,706 ft) above sea level.
  • The station reports from 1937 to 1983, 47 years of record.
  • 0 records set at Santo Inacio still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Santo Inacio set a daily record precipitation of 25.7 mm (1.0 in) on 5 December 1983.

About the Station

  • Location: Brazil, -11.12 latitude, -42.73 longitude.
  • Elevation: 520 m (1,706 ft).
  • Period of record: 1937 to 1983, 47 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Jan: 150.0 mm (5.9 in)
Record daily precipitation for each month at Santo Inacio The wettest day on record for each calendar month at Santo Inacio. The most was 150.0 mm (5.9 in) on 31 January 1958. 050100150 Jan: 150.0 mm (5.9 in), 31 January 1958 Jan Feb: 97.5 mm (3.8 in), 19 February 1947 Feb Mar: 120.0 mm (4.7 in), 7 March 1960 Mar Apr: 118.2 mm (4.7 in), 27 April 1977 Apr May: 47.0 mm (1.9 in), 6 May 1946 May Jun: 17.3 mm (0.7 in), 14 June 1971 Jun Jul: 25.0 mm (1.0 in), 25 July 1973 Jul Aug: 9.2 mm (0.36 in), 14 August 1972 Aug Sep: 64.2 mm (2.5 in), 30 September 1982 Sep Oct: 80.2 mm (3.2 in), 31 October 1971 Oct Nov: 102.0 mm (4.0 in), 26 November 1949 Nov Dec: 112.2 mm (4.4 in), 12 December 1952 Dec
The wettest day on record for each calendar month at Santo Inacio. The most was 150.0 mm (5.9 in) on 31 January 1958.
Record daily precipitation for each month at Santo Inacio
MonthRecord daily precipitation (mm)Date
Jan150.0 mm (5.9 in)31 January 1958
Feb97.5 mm (3.8 in)19 February 1947
Mar120.0 mm (4.7 in)7 March 1960
Apr118.2 mm (4.7 in)27 April 1977
May47.0 mm (1.9 in)6 May 1946
Jun17.3 mm (0.7 in)14 June 1971
Jul25.0 mm (1.0 in)25 July 1973
Aug9.2 mm (0.36 in)14 August 1972
Sep64.2 mm (2.5 in)30 September 1982
Oct80.2 mm (3.2 in)31 October 1971
Nov102.0 mm (4.0 in)26 November 1949
Dec112.2 mm (4.4 in)12 December 1952

Latest Records

20
Latest records at Santo Inacio
DateStationRecordValueBeat old record byOld record stoodSignificance
5 December 1983Santo Inacio, BRdaily rain25.7 mm (1.0 in)1.0 mm (0.04 in)13 years8 of 100 (Routine)
3 December 1983Santo Inacio, BRdaily rain67.3 mm (2.6 in)41.6 mm (1.6 in)40 years37 of 100 (Notable)
30 September 1982Santo Inacio, BRmonthly rain64.2 mm (2.5 in)20.4 mm (0.8 in)43 years45 of 100 (Notable)
8 April 1982Santo Inacio, BRdaily rain46.2 mm (1.8 in)35.6 mm (1.4 in)16 years28 of 100 (Routine)
4 March 1982Santo Inacio, BRdaily rain57.3 mm (2.3 in)15.0 mm (0.6 in)21 years18 of 100 (Routine)
15 January 1982Santo Inacio, BRdaily rain90.7 mm (3.6 in)40.5 mm (1.6 in)16 years27 of 100 (Routine)
13 January 1982Santo Inacio, BRdaily rain42.4 mm (1.7 in)4.8 mm (0.19 in)24 years13 of 100 (Routine)
7 November 1981Santo Inacio, BRdaily rain40.4 mm (1.6 in)13.4 mm (0.5 in)40 years22 of 100 (Routine)
20 January 1981Santo Inacio, BRdaily rain36.9 mm (1.5 in)4.4 mm (0.17 in)26 years13 of 100 (Routine)
4 February 1980Santo Inacio, BRdaily rain48.2 mm (1.9 in)21.8 mm (0.9 in)8 years19 of 100 (Routine)
14 January 1980Santo Inacio, BRdaily rain24.6 mm (1.0 in)6.6 mm (0.26 in)0 years7 of 100 (Routine)
28 December 1979Santo Inacio, BRdaily rain60.6 mm (2.4 in)5.4 mm (0.21 in)34 years16 of 100 (Routine)
22 December 1979Santo Inacio, BRdaily rain42.5 mm (1.7 in)7.8 mm (0.31 in)16 years11 of 100 (Routine)
19 September 1979Santo Inacio, BRdaily rain2.6 mm (0.10 in)2.3 mm (0.09 in)36 years17 of 100 (Routine)
23 April 1979Santo Inacio, BRdaily rain18.5 mm (0.7 in)4.9 mm (0.19 in)12 years9 of 100 (Routine)
28 March 1979Santo Inacio, BRdaily rain42.0 mm (1.7 in)2.9 mm (0.11 in)32 years14 of 100 (Routine)
16 February 1979Santo Inacio, BRdaily rain36.9 mm (1.5 in)6.9 mm (0.27 in)36 years19 of 100 (Routine)
2 February 1979Santo Inacio, BRdaily rain38.4 mm (1.5 in)15.2 mm (0.6 in)24 years20 of 100 (Routine)
17 January 1979Santo Inacio, BRdaily rain (Tie)36.0 mm (1.4 in)tie24 years2 of 100 (Routine)
16 January 1979Santo Inacio, BRdaily rain36.4 mm (1.4 in)21.6 mm (0.9 in)20 years20 of 100 (Routine)

Extremes by Year

1937 to 1983
Yearly extremes at Santo Inacio: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)150.0 mm (5.9 in)195875.0 mm (3.0 in)47
Wettest five days (Rx5day)322.9 mm (12.7 in)1960139.4 mm (5.5 in)47
Longest dry spell (CDD)220 days1981152 days47

Wettest day (Rx1day)

Wettest day (Rx1day) at Santo Inacio by year The wettest day of the year at Santo Inacio, 1937 to 1983. The record is 150.0 mm (5.9 in) in 1958, marked on the chart; the median year is 75.0 mm (3.0 in). 05010015019401950196019701980Record: 150.0 mm (5.9 in) in 1958
The wettest day of the year at Santo Inacio, 1937 to 1983. The record is 150.0 mm (5.9 in) in 1958, marked on the chart; the median year is 75.0 mm (3.0 in).
Wettest day (Rx1day) at Santo Inacio by year
YearWettest day (Rx1day)
193742.4 mm (1.7 in)
193877.0 mm (3.0 in)
193969.2 mm (2.7 in)
194083.0 mm (3.3 in)
194199.5 mm (3.9 in)
194263.3 mm (2.5 in)
194352.0 mm (2.0 in)
194480.2 mm (3.2 in)
194595.5 mm (3.8 in)
194651.5 mm (2.0 in)
194797.5 mm (3.8 in)
194861.3 mm (2.4 in)
1949102.0 mm (4.0 in)
195047.2 mm (1.9 in)
195193.0 mm (3.7 in)
1952112.2 mm (4.4 in)
195343.5 mm (1.7 in)
195475.0 mm (3.0 in)
195585.2 mm (3.4 in)
195680.7 mm (3.2 in)
195775.6 mm (3.0 in)
1958150.0 mm (5.9 in)
195987.8 mm (3.5 in)
1960127.0 mm (5.0 in)
196166.0 mm (2.6 in)
1962105.4 mm (4.1 in)
196355.3 mm (2.2 in)
196440.7 mm (1.6 in)
196552.2 mm (2.1 in)
196654.0 mm (2.1 in)
196766.5 mm (2.6 in)
196875.5 mm (3.0 in)
196977.2 mm (3.0 in)
197066.0 mm (2.6 in)
197180.2 mm (3.2 in)
197265.0 mm (2.6 in)
197353.0 mm (2.1 in)
197460.6 mm (2.4 in)
197590.2 mm (3.6 in)
197663.6 mm (2.5 in)
1977118.2 mm (4.7 in)
197890.0 mm (3.5 in)
197972.2 mm (2.8 in)
198048.2 mm (1.9 in)
198140.4 mm (1.6 in)
198290.7 mm (3.6 in)
198367.3 mm (2.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Santo Inacio by year The wettest five days of the year at Santo Inacio, 1937 to 1983. The record is 322.9 mm (12.7 in) in 1960, marked on the chart; the median year is 139.4 mm (5.5 in). 010020030040019401950196019701980Record: 322.9 mm (12.7 in) in 1960
The wettest five days of the year at Santo Inacio, 1937 to 1983. The record is 322.9 mm (12.7 in) in 1960, marked on the chart; the median year is 139.4 mm (5.5 in).
Wettest five days (Rx5day) at Santo Inacio by year
YearWettest five days (Rx5day)
193770.3 mm (2.8 in)
1938107.9 mm (4.2 in)
1939137.5 mm (5.4 in)
1940150.7 mm (5.9 in)
1941144.3 mm (5.7 in)
1942100.0 mm (3.9 in)
194397.3 mm (3.8 in)
1944215.5 mm (8.5 in)
1945192.3 mm (7.6 in)
194657.5 mm (2.3 in)
1947189.7 mm (7.5 in)
194895.8 mm (3.8 in)
1949169.2 mm (6.7 in)
195084.6 mm (3.3 in)
1951118.6 mm (4.7 in)
1952234.1 mm (9.2 in)
1953113.6 mm (4.5 in)
1954103.7 mm (4.1 in)
1955227.5 mm (9.0 in)
1956190.5 mm (7.5 in)
1957100.8 mm (4.0 in)
1958214.7 mm (8.5 in)
195987.8 mm (3.5 in)
1960322.9 mm (12.7 in)
1961168.7 mm (6.6 in)
1962195.4 mm (7.7 in)
1963120.6 mm (4.7 in)
1964108.6 mm (4.3 in)
196570.6 mm (2.8 in)
1966151.8 mm (6.0 in)
1967141.8 mm (5.6 in)
1968146.4 mm (5.8 in)
1969189.1 mm (7.4 in)
197092.3 mm (3.6 in)
197199.5 mm (3.9 in)
1972144.5 mm (5.7 in)
1973130.0 mm (5.1 in)
1974140.9 mm (5.5 in)
1975150.9 mm (5.9 in)
197686.6 mm (3.4 in)
1977160.6 mm (6.3 in)
1978208.0 mm (8.2 in)
1979131.0 mm (5.2 in)
1980193.4 mm (7.6 in)
198170.6 mm (2.8 in)
1982139.4 mm (5.5 in)
1983116.2 mm (4.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Santo Inacio by year The longest dry spell of the year at Santo Inacio, 1937 to 1983. The record is 220 days in 1981, marked on the chart; the median year is 152 days. 010020030019401950196019701980Record: 220 days in 1981
The longest dry spell of the year at Santo Inacio, 1937 to 1983. The record is 220 days in 1981, marked on the chart; the median year is 152 days.
Longest dry spell (CDD) at Santo Inacio by year
YearLongest dry spell (CDD)
19379 days
1938174 days
1939110 days
1940168 days
1941192 days
1942132 days
1943170 days
1944124 days
1945142 days
1946182 days
1947183 days
1948142 days
1949146 days
1950161 days
1951184 days
1952140 days
1953160 days
1954189 days
1955176 days
1956149 days
1957138 days
1958105 days
1959122 days
1960152 days
1961198 days
1962142 days
1963194 days
1964135 days
1965164 days
1966154 days
1967133 days
1968173 days
1969148 days
1970200 days
197178 days
197278 days
197365 days
1974139 days
1975169 days
1976177 days
1977127 days
1978143 days
1979143 days
1980206 days
1981220 days
1982174 days
1983185 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

45 years, 1938 to 1983

A day with at least 73.6 mm (2.9 in) of rain is expected about once in 2 years. A day with at least 146.8 mm (5.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Santo Inacio: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years73.6 mm (2.9 in)
5 years95.1 mm (3.7 in)
10 years108.5 mm (4.3 in)
25 years124.6 mm (4.9 in)
50 years136.0 mm (5.4 in)Longer than the 45 years of record
100 years146.8 mm (5.8 in)Longer than the 45 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, 45 years of values from 1938 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: 150.0 mm (5.9 in) in 1958; 127.0 mm (5.0 in) in 1960; 118.2 mm (4.7 in) in 1977.

Download the Data

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