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Data as of 2025-12-31
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Built 2026-10-17 (17 October 2026)

Ibia Weather Records (BR001946004)

Record envelope, standing records and threshold days for Ibia (BR001946004), Brazil, with 57 years of record.

Key Facts for Ibia

  • Ibia (BR001946004) is a weather station in Brazil at -19.48 latitude and -46.54 longitude, 855 m (2,805 ft) above sea level.
  • The station reports from 1944 to 2000, 57 years of record.
  • 0 records set at Ibia still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Ibia set a daily record precipitation of 36.3 mm (1.4 in) on 3 September 2000.

About the Station

  • Location: Brazil, -19.48 latitude, -46.54 longitude.
  • Elevation: 855 m (2,805 ft).
  • Period of record: 1944 to 2000, 57 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Ibia, with 2026 drawn through them The band shows the record high and record low for each calendar day at Ibia. 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 Ibia. 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 Ibia, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
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Which Years Hold Standing Records

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

Wettest Day of Each Month

Jan: 182.0 mm (7.2 in)
Record daily precipitation for each month at Ibia The wettest day on record for each calendar month at Ibia. The most was 182.0 mm (7.2 in) on 13 January 1964. 050100150200 Jan: 182.0 mm (7.2 in), 13 January 1964 Jan Feb: 173.0 mm (6.8 in), 19 February 1961 Feb Mar: 124.0 mm (4.9 in), 2 March 1992 Mar Apr: 120.0 mm (4.7 in), 6 April 1987 Apr May: 66.0 mm (2.6 in), 30 May 1978 May Jun: 42.0 mm (1.7 in), 6 June 1997 Jun Jul: 52.6 mm (2.1 in), 31 July 1989 Jul Aug: 32.8 mm (1.3 in), 28 August 1970 Aug Sep: 92.5 mm (3.6 in), 24 September 1985 Sep Oct: 125.7 mm (4.9 in), 31 October 1985 Oct Nov: 140.4 mm (5.5 in), 28 November 1946 Nov Dec: 105.2 mm (4.1 in), 22 December 1962 Dec
The wettest day on record for each calendar month at Ibia. The most was 182.0 mm (7.2 in) on 13 January 1964.
Record daily precipitation for each month at Ibia
MonthRecord daily precipitation (mm)Date
Jan182.0 mm (7.2 in)13 January 1964
Feb173.0 mm (6.8 in)19 February 1961
Mar124.0 mm (4.9 in)2 March 1992
Apr120.0 mm (4.7 in)6 April 1987
May66.0 mm (2.6 in)30 May 1978
Jun42.0 mm (1.7 in)6 June 1997
Jul52.6 mm (2.1 in)31 July 1989
Aug32.8 mm (1.3 in)28 August 1970
Sep92.5 mm (3.6 in)24 September 1985
Oct125.7 mm (4.9 in)31 October 1985
Nov140.4 mm (5.5 in)28 November 1946
Dec105.2 mm (4.1 in)22 December 1962

Latest Records

20
Latest records at Ibia
DateStationRecordValueBeat old record byOld record stoodSignificance
3 September 2000Ibia, BRdaily rain36.3 mm (1.4 in)24.1 mm (0.9 in)43 years37 of 100 (Notable)
4 August 2000Ibia, BRdaily rain3.9 mm (0.15 in)1.5 mm (0.06 in)44 years20 of 100 (Routine)
26 July 2000Ibia, BRdaily rain2.9 mm (0.11 in)0.3 mm (0.01 in)36 years15 of 100 (Routine)
2 June 2000Ibia, BRdaily rain0.8 mm (0.03 in)0.3 mm (0.01 in)23 years11 of 100 (Routine)
19 March 2000Ibia, BRdaily rain70.0 mm (2.8 in)31.4 mm (1.2 in)26 years33 of 100 (Routine)
29 February 2000Ibia, BRdaily rain (Tie)85.5 mm (3.4 in)tie52 years5 of 100 (Routine)
11 February 2000Ibia, BRdaily rain64.3 mm (2.5 in)12.3 mm (0.5 in)45 years24 of 100 (Routine)
28 December 1999Ibia, BRdaily rain62.6 mm (2.5 in)17.4 mm (0.7 in)44 years28 of 100 (Routine)
5 December 1999Ibia, BRdaily rain69.2 mm (2.7 in)7.2 mm (0.28 in)24 years16 of 100 (Routine)
18 October 1999Ibia, BRdaily rain (Tie)19.0 mm (0.7 in)tie34 years3 of 100 (Routine)
17 September 1999Ibia, BRdaily rain25.9 mm (1.0 in)11.9 mm (0.5 in)14 years19 of 100 (Routine)
8 June 1999Ibia, BRdaily rain7.8 mm (0.31 in)7.8 mm (0.31 in)53 years20 of 100 (Routine)
17 March 1999Ibia, BRdaily rain35.6 mm (1.4 in)8.6 mm (0.34 in)45 years23 of 100 (Routine)
2 January 1999Ibia, BRdaily rain71.7 mm (2.8 in)11.7 mm (0.5 in)47 years25 of 100 (Routine)
19 December 1998Ibia, BRdaily rain79.5 mm (3.1 in)9.5 mm (0.37 in)36 years20 of 100 (Routine)
2 October 1998Ibia, BRdaily rain30.2 mm (1.2 in)0.2 mm (0.01 in)20 years11 of 100 (Routine)
11 August 1998Ibia, BRdaily rain17.0 mm (0.7 in)9.3 mm (0.37 in)1 year19 of 100 (Routine)
10 August 1998Ibia, BRdaily rain7.7 mm (0.30 in)1.5 mm (0.06 in)29 years15 of 100 (Routine)
9 August 1998Ibia, BRdaily rain14.0 mm (0.6 in)4.0 mm (0.16 in)29 years19 of 100 (Routine)
5 May 1998Ibia, BRdaily rain35.1 mm (1.4 in)15.1 mm (0.6 in)41 years29 of 100 (Routine)

Extremes by Year

1944 to 2000
Yearly extremes at Ibia: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)182.0 mm (7.2 in)196482.4 mm (3.2 in)57
Wettest five days (Rx5day)278.3 mm (11.0 in)1961148.9 mm (5.9 in)57
Longest dry spell (CDD)185 days195963 days57

Wettest day (Rx1day)

Wettest day (Rx1day) at Ibia by year The wettest day of the year at Ibia, 1944 to 2000. The record is 182.0 mm (7.2 in) in 1964, marked on the chart; the median year is 82.4 mm (3.2 in). 050100150200195019601970198019902000Record: 182.0 mm (7.2 in) in 1964
The wettest day of the year at Ibia, 1944 to 2000. The record is 182.0 mm (7.2 in) in 1964, marked on the chart; the median year is 82.4 mm (3.2 in).
Wettest day (Rx1day) at Ibia by year
YearWettest day (Rx1day)
194425.0 mm (1.0 in)
194525.0 mm (1.0 in)
1946140.4 mm (5.5 in)
194758.0 mm (2.3 in)
194885.5 mm (3.4 in)
194977.0 mm (3.0 in)
195064.0 mm (2.5 in)
195162.4 mm (2.5 in)
195288.0 mm (3.5 in)
195357.0 mm (2.2 in)
195460.0 mm (2.4 in)
195573.2 mm (2.9 in)
195685.5 mm (3.4 in)
195782.4 mm (3.2 in)
195869.0 mm (2.7 in)
195995.0 mm (3.7 in)
196085.5 mm (3.4 in)
1961173.0 mm (6.8 in)
1962105.2 mm (4.1 in)
196348.0 mm (1.9 in)
1964182.0 mm (7.2 in)
196556.0 mm (2.2 in)
196678.0 mm (3.1 in)
196767.0 mm (2.6 in)
196885.5 mm (3.4 in)
196960.6 mm (2.4 in)
197094.0 mm (3.7 in)
197193.8 mm (3.7 in)
197285.5 mm (3.4 in)
197363.0 mm (2.5 in)
197470.2 mm (2.8 in)
197562.0 mm (2.4 in)
197685.5 mm (3.4 in)
1977108.2 mm (4.3 in)
197866.0 mm (2.6 in)
197965.0 mm (2.6 in)
198085.5 mm (3.4 in)
198158.0 mm (2.3 in)
198255.0 mm (2.2 in)
198391.0 mm (3.6 in)
198490.0 mm (3.5 in)
1985125.7 mm (4.9 in)
198697.4 mm (3.8 in)
1987120.0 mm (4.7 in)
198895.0 mm (3.7 in)
1989103.3 mm (4.1 in)
199058.8 mm (2.3 in)
199171.7 mm (2.8 in)
1992124.0 mm (4.9 in)
199370.5 mm (2.8 in)
199471.4 mm (2.8 in)
199594.6 mm (3.7 in)
199685.5 mm (3.4 in)
1997156.4 mm (6.2 in)
199879.5 mm (3.1 in)
199971.7 mm (2.8 in)
200085.5 mm (3.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ibia by year The wettest five days of the year at Ibia, 1944 to 2000. The record is 278.3 mm (11.0 in) in 1961, marked on the chart; the median year is 148.9 mm (5.9 in). 0100200300195019601970198019902000Record: 278.3 mm (11.0 in) in 1961
The wettest five days of the year at Ibia, 1944 to 2000. The record is 278.3 mm (11.0 in) in 1961, marked on the chart; the median year is 148.9 mm (5.9 in).
Wettest five days (Rx5day) at Ibia by year
YearWettest five days (Rx5day)
194450.1 mm (2.0 in)
194562.2 mm (2.4 in)
1946215.2 mm (8.5 in)
194787.0 mm (3.4 in)
1948123.0 mm (4.8 in)
1949115.6 mm (4.6 in)
1950157.4 mm (6.2 in)
1951149.0 mm (5.9 in)
1952202.2 mm (8.0 in)
1953132.5 mm (5.2 in)
1954124.2 mm (4.9 in)
1955143.8 mm (5.7 in)
1956139.6 mm (5.5 in)
1957149.8 mm (5.9 in)
1958139.4 mm (5.5 in)
1959199.2 mm (7.8 in)
1960148.3 mm (5.8 in)
1961278.3 mm (11.0 in)
1962224.6 mm (8.8 in)
1963115.6 mm (4.6 in)
1964233.5 mm (9.2 in)
1965173.4 mm (6.8 in)
1966166.6 mm (6.6 in)
1967128.6 mm (5.1 in)
1968196.2 mm (7.7 in)
1969145.4 mm (5.7 in)
1970127.0 mm (5.0 in)
1971169.8 mm (6.7 in)
1972147.6 mm (5.8 in)
1973138.0 mm (5.4 in)
1974140.0 mm (5.5 in)
1975136.4 mm (5.4 in)
1976167.9 mm (6.6 in)
1977177.4 mm (7.0 in)
1978153.6 mm (6.0 in)
1979113.7 mm (4.5 in)
1980137.4 mm (5.4 in)
1981128.2 mm (5.0 in)
1982119.7 mm (4.7 in)
1983191.2 mm (7.5 in)
1984148.9 mm (5.9 in)
1985196.0 mm (7.7 in)
1986216.6 mm (8.5 in)
1987185.2 mm (7.3 in)
1988221.5 mm (8.7 in)
1989262.5 mm (10.3 in)
1990143.5 mm (5.6 in)
1991138.6 mm (5.5 in)
1992233.6 mm (9.2 in)
1993126.8 mm (5.0 in)
1994174.6 mm (6.9 in)
1995176.2 mm (6.9 in)
1996174.1 mm (6.9 in)
1997228.5 mm (9.0 in)
1998139.5 mm (5.5 in)
1999133.1 mm (5.2 in)
2000254.0 mm (10.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ibia by year The longest dry spell of the year at Ibia, 1944 to 2000. The record is 185 days in 1959, marked on the chart; the median year is 63 days. 050100150200195019601970198019902000Record: 185 days in 1959
The longest dry spell of the year at Ibia, 1944 to 2000. The record is 185 days in 1959, marked on the chart; the median year is 63 days.
Longest dry spell (CDD) at Ibia by year
YearLongest dry spell (CDD)
19448 days
1945123 days
194676 days
194766 days
1948101 days
1949148 days
1950136 days
1951129 days
195291 days
195360 days
195472 days
1955136 days
195621 days
195749 days
195851 days
1959185 days
196091 days
196189 days
196263 days
1963152 days
196437 days
196532 days
196673 days
1967102 days
196881 days
196942 days
197044 days
197134 days
197243 days
197359 days
197445 days
197588 days
197631 days
197744 days
197840 days
197940 days
198046 days
198160 days
198263 days
198347 days
198494 days
198529 days
198633 days
198732 days
198887 days
198938 days
199055 days
199164 days
199289 days
199356 days
199465 days
199583 days
199637 days
199764 days
199863 days
199969 days
200055 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

50 years, 1945 to 2000

A day with at least 76.9 mm (3.0 in) of rain is expected about once in 2 years. A day with at least 168.1 mm (6.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Ibia: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years76.9 mm (3.0 in)
5 years99.2 mm (3.9 in)
10 years114.8 mm (4.5 in)
25 years135.4 mm (5.3 in)
50 years151.5 mm (6.0 in)
100 years168.1 mm (6.6 in)Longer than the 50 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, 50 years of values from 1945 to 2000.

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: 182.0 mm (7.2 in) in 1964; 173.0 mm (6.8 in) in 1961; 124.0 mm (4.9 in) in 1992.

Download the Data

  • Data for Ibia standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Ibia 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

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