Daily records
Page built 2026-10-19
Data as of 2025-12-31
Search
Built 2026-10-19 (19 October 2026)

Ibertioga Weather Records (BR002143008)

Record envelope, standing records and threshold days for Ibertioga (BR002143008), Brazil, with 59 years of record.

Key Facts for Ibertioga

  • Ibertioga (BR002143008) is a weather station in Brazil at -21.43 latitude and -43.96 longitude, 980 m (3,215 ft) above sea level.
  • The station reports from 1941 to 1999, 59 years of record.
  • 0 records set at Ibertioga still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Ibertioga set a daily record precipitation of 63.4 mm (2.5 in) on 11 December 1999.

About the Station

  • Location: Brazil, -21.43 latitude, -43.96 longitude.
  • Elevation: 980 m (3,215 ft).
  • Period of record: 1941 to 1999, 59 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Ibertioga, with 2026 drawn through them The band shows the record high and record low for each calendar day at Ibertioga. 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 Ibertioga. 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 Ibertioga, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

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

All-Time Record Progression

4 new records
When Ibertioga set new all-time records 4 all-time records were set at Ibertioga between 2 November 1971 and 24 January 1992. Each dot is a new record. Record daily precipitation2 November 1971: Record daily precipitation 99.2 mm (3.9 in)16 January 1978: Record daily precipitation 102.6 mm (4.0 in)9 January 1985: Record daily precipitation 110.4 mm (4.3 in)24 January 1992: Record daily precipitation 130.5 mm (5.1 in)1975198019851990
4 all-time records were set at Ibertioga between 2 November 1971 and 24 January 1992. Each dot is a new record.
When Ibertioga set new all-time records
DateKindDetail
1971-11-02Record daily precipitationRecord daily precipitation 99.2 mm (3.9 in)
1978-01-16Record daily precipitationRecord daily precipitation 102.6 mm (4.0 in)
1985-01-09Record daily precipitationRecord daily precipitation 110.4 mm (4.3 in)
1992-01-24Record daily precipitationRecord daily precipitation 130.5 mm (5.1 in)

Wettest Day of Each Month

Jan: 130.5 mm (5.1 in)
Record daily precipitation for each month at Ibertioga The wettest day on record for each calendar month at Ibertioga. The most was 130.5 mm (5.1 in) on 24 January 1992. 050100150 Jan: 130.5 mm (5.1 in), 24 January 1992 Jan Feb: 114.6 mm (4.5 in), 12 February 1995 Feb Mar: 85.5 mm (3.4 in), 29 March 1993 Mar Apr: 94.5 mm (3.7 in), 7 April 1983 Apr May: 81.3 mm (3.2 in), 31 May 1983 May Jun: 53.5 mm (2.1 in), 4 June 1983 Jun Jul: 44.3 mm (1.7 in), 22 July 1976 Jul Aug: 38.5 mm (1.5 in), 14 August 1976 Aug Sep: 51.5 mm (2.0 in), 7 September 1992 Sep Oct: 84.8 mm (3.3 in), 19 October 1947 Oct Nov: 99.2 mm (3.9 in), 2 November 1971 Nov Dec: 95.5 mm (3.8 in), 18 December 1983 Dec
The wettest day on record for each calendar month at Ibertioga. The most was 130.5 mm (5.1 in) on 24 January 1992.
Record daily precipitation for each month at Ibertioga
MonthRecord daily precipitation (mm)Date
Jan130.5 mm (5.1 in)24 January 1992
Feb114.6 mm (4.5 in)12 February 1995
Mar85.5 mm (3.4 in)29 March 1993
Apr94.5 mm (3.7 in)7 April 1983
May81.3 mm (3.2 in)31 May 1983
Jun53.5 mm (2.1 in)4 June 1983
Jul44.3 mm (1.7 in)22 July 1976
Aug38.5 mm (1.5 in)14 August 1976
Sep51.5 mm (2.0 in)7 September 1992
Oct84.8 mm (3.3 in)19 October 1947
Nov99.2 mm (3.9 in)2 November 1971
Dec95.5 mm (3.8 in)18 December 1983

Latest Records

20
Latest records at Ibertioga
DateStationRecordValueBeat old record byOld record stoodSignificance
11 December 1999Ibertioga, BRdaily rain63.4 mm (2.5 in)20.0 mm (0.8 in)20 years24 of 100 (Routine)
9 December 1999Ibertioga, BRdaily rain82.5 mm (3.2 in)49.7 mm (2.0 in)28 years47 of 100 (Notable)
15 July 1999Ibertioga, BRdaily rain1.0 mm (0.04 in)1.0 mm (0.04 in)57 years20 of 100 (Routine)
21 June 1999Ibertioga, BRdaily rain9.2 mm (0.36 in)9.2 mm (0.36 in)57 years20 of 100 (Routine)
15 April 1999Ibertioga, BRdaily rain44.2 mm (1.7 in)4.2 mm (0.17 in)56 years24 of 100 (Routine)
1 April 1999Ibertioga, BRdaily rain92.4 mm (3.6 in)29.0 mm (1.1 in)6 years30 of 100 (Routine)
23 March 1999Ibertioga, BRdaily rain29.3 mm (1.2 in)1.2 mm (0.05 in)24 years12 of 100 (Routine)
12 March 1999Ibertioga, BRdaily rain38.2 mm (1.5 in)7.3 mm (0.29 in)56 years26 of 100 (Routine)
7 March 1999Ibertioga, BRdaily rain55.4 mm (2.2 in)10.0 mm (0.4 in)52 years27 of 100 (Routine)
15 December 1998Ibertioga, BRdaily rain63.2 mm (2.5 in)21.2 mm (0.8 in)28 years27 of 100 (Routine)
27 November 1998Ibertioga, BRdaily rain57.2 mm (2.3 in)9.4 mm (0.37 in)27 years19 of 100 (Routine)
2 October 1998Ibertioga, BRdaily rain18.5 mm (0.7 in)9.1 mm (0.36 in)29 years20 of 100 (Routine)
10 August 1998Ibertioga, BRdaily rain24.2 mm (1.0 in)18.4 mm (0.7 in)29 years20 of 100 (Routine)
7 August 1998Ibertioga, BRdaily rain23.4 mm (0.9 in)23.4 mm (0.9 in)56 years20 of 100 (Routine)
30 May 1998Ibertioga, BRdaily rain34.2 mm (1.3 in)16.7 mm (0.7 in)20 years26 of 100 (Routine)
5 May 1998Ibertioga, BRdaily rain25.2 mm (1.0 in)11.2 mm (0.4 in)56 years31 of 100 (Routine)
19 January 1998Ibertioga, BRdaily rain51.2 mm (2.0 in)5.8 mm (0.23 in)6 years9 of 100 (Routine)
27 September 1997Ibertioga, BRdaily rain25.4 mm (1.0 in)3.0 mm (0.12 in)12 years11 of 100 (Routine)
21 September 1997Ibertioga, BRdaily rain28.3 mm (1.1 in)11.9 mm (0.5 in)12 years20 of 100 (Routine)
6 June 1997Ibertioga, BRdaily rain23.3 mm (0.9 in)6.8 mm (0.27 in)4 years14 of 100 (Routine)

Extremes by Year

1941 to 1999
Yearly extremes at Ibertioga: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)130.5 mm (5.1 in)199277.4 mm (3.0 in)59
Wettest five days (Rx5day)254.0 mm (10.0 in)1995141.3 mm (5.6 in)59
Longest dry spell (CDD)160 days196152 days59

Wettest day (Rx1day)

Wettest day (Rx1day) at Ibertioga by year The wettest day of the year at Ibertioga, 1941 to 1999. The record is 130.5 mm (5.1 in) in 1992, marked on the chart; the median year is 77.4 mm (3.0 in). 05010015019501960197019801990Record: 130.5 mm (5.1 in) in 1992
The wettest day of the year at Ibertioga, 1941 to 1999. The record is 130.5 mm (5.1 in) in 1992, marked on the chart; the median year is 77.4 mm (3.0 in).
Wettest day (Rx1day) at Ibertioga by year
YearWettest day (Rx1day)
194181.0 mm (3.2 in)
194263.5 mm (2.5 in)
194355.9 mm (2.2 in)
194498.0 mm (3.9 in)
194568.8 mm (2.7 in)
194693.0 mm (3.7 in)
194784.8 mm (3.3 in)
194898.0 mm (3.9 in)
194950.8 mm (2.0 in)
195065.6 mm (2.6 in)
195175.2 mm (3.0 in)
195298.0 mm (3.9 in)
195329.7 mm (1.2 in)
195427.6 mm (1.1 in)
195525.4 mm (1.0 in)
195698.0 mm (3.9 in)
195730.6 mm (1.2 in)
195840.2 mm (1.6 in)
195929.6 mm (1.2 in)
196098.0 mm (3.9 in)
196125.2 mm (1.0 in)
196226.2 mm (1.0 in)
196318.6 mm (0.7 in)
196498.0 mm (3.9 in)
196518.6 mm (0.7 in)
196665.8 mm (2.6 in)
196765.2 mm (2.6 in)
196898.0 mm (3.9 in)
196968.8 mm (2.7 in)
197045.2 mm (1.8 in)
197199.2 mm (3.9 in)
197298.0 mm (3.9 in)
197364.0 mm (2.5 in)
197473.0 mm (2.9 in)
197579.5 mm (3.1 in)
197698.0 mm (3.9 in)
197770.0 mm (2.8 in)
1978102.6 mm (4.0 in)
197987.6 mm (3.4 in)
198098.0 mm (3.9 in)
198173.5 mm (2.9 in)
198278.5 mm (3.1 in)
198395.5 mm (3.8 in)
198498.0 mm (3.9 in)
1985110.4 mm (4.3 in)
198680.5 mm (3.2 in)
198776.5 mm (3.0 in)
198898.0 mm (3.9 in)
198952.4 mm (2.1 in)
199051.2 mm (2.0 in)
199192.5 mm (3.6 in)
1992130.5 mm (5.1 in)
199385.5 mm (3.4 in)
199466.6 mm (2.6 in)
1995114.6 mm (4.5 in)
199677.4 mm (3.0 in)
199788.4 mm (3.5 in)
199863.2 mm (2.5 in)
199992.4 mm (3.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ibertioga by year The wettest five days of the year at Ibertioga, 1941 to 1999. The record is 254.0 mm (10.0 in) in 1995, marked on the chart; the median year is 141.3 mm (5.6 in). 5010015020025030019501960197019801990Record: 254.0 mm (10.0 in) in 1995
The wettest five days of the year at Ibertioga, 1941 to 1999. The record is 254.0 mm (10.0 in) in 1995, marked on the chart; the median year is 141.3 mm (5.6 in).
Wettest five days (Rx5day) at Ibertioga by year
YearWettest five days (Rx5day)
1941130.7 mm (5.1 in)
1942141.3 mm (5.6 in)
1943138.7 mm (5.5 in)
1944176.0 mm (6.9 in)
1945138.2 mm (5.4 in)
1946157.2 mm (6.2 in)
1947194.4 mm (7.7 in)
1948184.4 mm (7.3 in)
1949121.2 mm (4.8 in)
1950137.2 mm (5.4 in)
1951142.8 mm (5.6 in)
1952110.6 mm (4.4 in)
1953135.5 mm (5.3 in)
1954108.4 mm (4.3 in)
195594.8 mm (3.7 in)
1956113.2 mm (4.5 in)
195790.6 mm (3.6 in)
1958114.8 mm (4.5 in)
1959111.8 mm (4.4 in)
1960144.2 mm (5.7 in)
196188.2 mm (3.5 in)
196297.2 mm (3.8 in)
196363.6 mm (2.5 in)
196498.0 mm (3.9 in)
196560.6 mm (2.4 in)
1966144.8 mm (5.7 in)
196786.8 mm (3.4 in)
1968206.0 mm (8.1 in)
1969141.4 mm (5.6 in)
197076.6 mm (3.0 in)
1971138.8 mm (5.5 in)
1972215.3 mm (8.5 in)
1973154.4 mm (6.1 in)
1974143.0 mm (5.6 in)
1975187.7 mm (7.4 in)
1976162.3 mm (6.4 in)
1977122.7 mm (4.8 in)
1978228.8 mm (9.0 in)
1979201.7 mm (7.9 in)
1980127.7 mm (5.0 in)
1981153.6 mm (6.0 in)
1982156.6 mm (6.2 in)
1983202.0 mm (8.0 in)
1984105.3 mm (4.1 in)
1985237.6 mm (9.4 in)
1986197.6 mm (7.8 in)
1987147.4 mm (5.8 in)
1988175.8 mm (6.9 in)
1989123.7 mm (4.9 in)
1990123.5 mm (4.9 in)
1991215.9 mm (8.5 in)
1992210.0 mm (8.3 in)
1993118.5 mm (4.7 in)
1994128.5 mm (5.1 in)
1995254.0 mm (10.0 in)
1996141.9 mm (5.6 in)
1997247.8 mm (9.8 in)
1998115.0 mm (4.5 in)
1999165.3 mm (6.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ibertioga by year The longest dry spell of the year at Ibertioga, 1941 to 1999. The record is 160 days in 1961, marked on the chart; the median year is 52 days. 05010015020019501960197019801990Record: 160 days in 1961
The longest dry spell of the year at Ibertioga, 1941 to 1999. The record is 160 days in 1961, marked on the chart; the median year is 52 days.
Longest dry spell (CDD) at Ibertioga by year
YearLongest dry spell (CDD)
194143 days
194267 days
194348 days
1944100 days
194565 days
194691 days
194744 days
194850 days
1949103 days
195078 days
195145 days
195249 days
195382 days
195462 days
195590 days
195643 days
195775 days
195838 days
1959126 days
196066 days
1961160 days
196259 days
196388 days
196457 days
196565 days
196647 days
196794 days
196866 days
196929 days
197055 days
197128 days
197247 days
197335 days
197449 days
197582 days
197625 days
197766 days
197831 days
197949 days
198037 days
198152 days
198221 days
198345 days
198441 days
198579 days
198631 days
198771 days
198894 days
198925 days
199048 days
199168 days
199246 days
199361 days
199489 days
199566 days
199644 days
199735 days
199836 days
199948 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

54 years, 1942 to 1999

A day with at least 78.3 mm (3.1 in) of rain is expected about once in 2 years. A day with at least 117.2 mm (4.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Ibertioga: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years78.3 mm (3.1 in)
5 years98.9 mm (3.9 in)
10 years106.7 mm (4.2 in)
25 years112.7 mm (4.4 in)
50 years115.4 mm (4.5 in)
100 years117.2 mm (4.6 in)Longer than the 54 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, 54 years of values from 1942 to 1999.

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: 130.5 mm (5.1 in) in 1992; 114.6 mm (4.5 in) in 1995; 110.4 mm (4.3 in) in 1985.

Download the Data

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