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Data as of 2025-12-31
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Built 2026-10-18 (18 October 2026)

Caldeirao Weather Records (BR001940020)

Record envelope, standing records and threshold days for Caldeirao (BR001940020), Brazil, with 31 years of record.

Key Facts for Caldeirao

  • Caldeirao (BR001940020) is a weather station in Brazil at -19.95 latitude and -40.74 longitude, 690 m (2,264 ft) above sea level.
  • The station reports from 1970 to 2000, 31 years of record.
  • 0 records set at Caldeirao still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Caldeirao set an all-time record daily precipitation of 158.1 mm (6.2 in) on 18 December 2000.

About the Station

  • Location: Brazil, -19.95 latitude, -40.74 longitude.
  • Elevation: 690 m (2,264 ft).
  • Period of record: 1970 to 2000, 31 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

All-Time Record Progression

1 new records
When Caldeirao set new all-time records 1 all-time records were set at Caldeirao between 18 December 2000 and 18 December 2000. Each dot is a new record. Record daily precipitation18 December 2000: Record daily precipitation 158.1 mm (6.2 in)2000
1 all-time records were set at Caldeirao between 18 December 2000 and 18 December 2000. Each dot is a new record.
When Caldeirao set new all-time records
DateKindDetail
2000-12-18Record daily precipitationRecord daily precipitation 158.1 mm (6.2 in)

Wettest Day of Each Month

Dec: 158.1 mm (6.2 in)
Record daily precipitation for each month at Caldeirao The wettest day on record for each calendar month at Caldeirao. The most was 158.1 mm (6.2 in) on 18 December 2000. 050100150200 Jan: 91.8 mm (3.6 in), 17 January 1994 Jan Feb: 77.6 mm (3.1 in), 2 February 1979 Feb Mar: 152.6 mm (6.0 in), 12 March 1987 Mar Apr: 127.2 mm (5.0 in), 14 April 1980 Apr May: 54.0 mm (2.1 in), 23 May 1986 May Jun: 25.0 mm (1.0 in), 16 June 1971 Jun Jul: 79.4 mm (3.1 in), 8 July 1990 Jul Aug: 46.6 mm (1.8 in), 30 August 1990 Aug Sep: 57.4 mm (2.3 in), 29 September 1984 Sep Oct: 84.4 mm (3.3 in), 20 October 1984 Oct Nov: 108.6 mm (4.3 in), 18 November 1976 Nov Dec: 158.1 mm (6.2 in), 18 December 2000 Dec
The wettest day on record for each calendar month at Caldeirao. The most was 158.1 mm (6.2 in) on 18 December 2000.
Record daily precipitation for each month at Caldeirao
MonthRecord daily precipitation (mm)Date
Jan91.8 mm (3.6 in)17 January 1994
Feb77.6 mm (3.1 in)2 February 1979
Mar152.6 mm (6.0 in)12 March 1987
Apr127.2 mm (5.0 in)14 April 1980
May54.0 mm (2.1 in)23 May 1986
Jun25.0 mm (1.0 in)16 June 1971
Jul79.4 mm (3.1 in)8 July 1990
Aug46.6 mm (1.8 in)30 August 1990
Sep57.4 mm (2.3 in)29 September 1984
Oct84.4 mm (3.3 in)20 October 1984
Nov108.6 mm (4.3 in)18 November 1976
Dec158.1 mm (6.2 in)18 December 2000

Latest Records

8
Latest records at Caldeirao
DateStationRecordValueBeat old record byOld record stoodSignificance
18 December 2000Caldeirao, BRall-time rain158.1 mm (6.2 in)5.5 mm (0.22 in)13 years29 of 100 (Routine)
6 December 2000Caldeirao, BRdaily rain49.6 mm (2.0 in)7.1 mm (0.28 in)1 year6 of 100 (Routine)
16 November 2000Caldeirao, BRdaily rain44.2 mm (1.7 in)8.8 mm (0.35 in)17 years12 of 100 (Routine)
31 August 2000Caldeirao, BRdaily rain (Tie)7.8 mm (0.31 in)tie29 years2 of 100 (Routine)
7 July 2000Caldeirao, BRdaily rain5.0 mm (0.20 in)2.5 mm (0.10 in)19 years11 of 100 (Routine)
2 June 2000Caldeirao, BRdaily rain20.2 mm (0.8 in)16.6 mm (0.7 in)16 years20 of 100 (Routine)
29 February 2000Caldeirao, BRdaily rain (Tie)69.0 mm (2.7 in)tie28 years2 of 100 (Routine)
28 January 2000Caldeirao, BRdaily rain32.5 mm (1.3 in)7.5 mm (0.30 in)29 years15 of 100 (Routine)

Extremes by Year

1970 to 2000
Yearly extremes at Caldeirao: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)158.1 mm (6.2 in)200075.8 mm (3.0 in)31
Wettest five days (Rx5day)262.4 mm (10.3 in)1979157.2 mm (6.2 in)31
Longest dry spell (CDD)54 days197731 days31

Wettest day (Rx1day)

Wettest day (Rx1day) at Caldeirao by year The wettest day of the year at Caldeirao, 1970 to 2000. The record is 158.1 mm (6.2 in) in 2000, marked on the chart; the median year is 75.8 mm (3.0 in). 0501001502001970197519801985199019952000Record: 158.1 mm (6.2 in) in 2000
The wettest day of the year at Caldeirao, 1970 to 2000. The record is 158.1 mm (6.2 in) in 2000, marked on the chart; the median year is 75.8 mm (3.0 in).
Wettest day (Rx1day) at Caldeirao by year
YearWettest day (Rx1day)
197056.2 mm (2.2 in)
197170.6 mm (2.8 in)
197269.2 mm (2.7 in)
197384.2 mm (3.3 in)
197490.2 mm (3.6 in)
197575.6 mm (3.0 in)
1976108.6 mm (4.3 in)
197737.6 mm (1.5 in)
1978111.8 mm (4.4 in)
1979101.8 mm (4.0 in)
1980127.2 mm (5.0 in)
198160.7 mm (2.4 in)
198250.4 mm (2.0 in)
198375.8 mm (3.0 in)
198484.4 mm (3.3 in)
198556.6 mm (2.2 in)
198654.0 mm (2.1 in)
1987152.6 mm (6.0 in)
198869.0 mm (2.7 in)
198964.3 mm (2.5 in)
199079.4 mm (3.1 in)
199157.4 mm (2.3 in)
199269.0 mm (2.7 in)
199398.3 mm (3.9 in)
199491.8 mm (3.6 in)
199577.0 mm (3.0 in)
199699.4 mm (3.9 in)
199759.3 mm (2.3 in)
199868.9 mm (2.7 in)
199998.3 mm (3.9 in)
2000158.1 mm (6.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Caldeirao by year The wettest five days of the year at Caldeirao, 1970 to 2000. The record is 262.4 mm (10.3 in) in 1979, marked on the chart; the median year is 157.2 mm (6.2 in). 501001502002503001970197519801985199019952000Record: 262.4 mm (10.3 in) in 1979
The wettest five days of the year at Caldeirao, 1970 to 2000. The record is 262.4 mm (10.3 in) in 1979, marked on the chart; the median year is 157.2 mm (6.2 in).
Wettest five days (Rx5day) at Caldeirao by year
YearWettest five days (Rx5day)
1970166.0 mm (6.5 in)
1971125.2 mm (4.9 in)
1972126.6 mm (5.0 in)
1973177.2 mm (7.0 in)
1974159.2 mm (6.3 in)
1975187.8 mm (7.4 in)
1976212.4 mm (8.4 in)
1977107.6 mm (4.2 in)
1978195.0 mm (7.7 in)
1979262.4 mm (10.3 in)
1980241.6 mm (9.5 in)
1981156.5 mm (6.2 in)
1982111.4 mm (4.4 in)
1983168.4 mm (6.6 in)
1984149.8 mm (5.9 in)
1985157.2 mm (6.2 in)
1986113.7 mm (4.5 in)
1987212.1 mm (8.4 in)
1988102.1 mm (4.0 in)
1989184.8 mm (7.3 in)
199094.5 mm (3.7 in)
1991120.5 mm (4.7 in)
1992150.6 mm (5.9 in)
1993200.8 mm (7.9 in)
1994144.6 mm (5.7 in)
1995102.4 mm (4.0 in)
1996172.3 mm (6.8 in)
1997106.2 mm (4.2 in)
199892.8 mm (3.7 in)
1999182.9 mm (7.2 in)
2000198.1 mm (7.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Caldeirao by year The longest dry spell of the year at Caldeirao, 1970 to 2000. The record is 54 days in 1977, marked on the chart; the median year is 31 days. 1020304050601970197519801985199019952000Record: 54 days in 1977
The longest dry spell of the year at Caldeirao, 1970 to 2000. The record is 54 days in 1977, marked on the chart; the median year is 31 days.
Longest dry spell (CDD) at Caldeirao by year
YearLongest dry spell (CDD)
197028 days
197149 days
197217 days
197328 days
197433 days
197523 days
197631 days
197754 days
197828 days
197924 days
198026 days
198139 days
198220 days
198345 days
198440 days
198529 days
198629 days
198731 days
198824 days
198937 days
199031 days
199145 days
199219 days
199341 days
199431 days
199533 days
199646 days
199741 days
199844 days
199937 days
200023 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

31 years, 1970 to 2000

A day with at least 76.6 mm (3.0 in) of rain is expected about once in 2 years. A day with at least 182.6 mm (7.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Caldeirao: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years76.6 mm (3.0 in)
5 years101.6 mm (4.0 in)
10 years119.4 mm (4.7 in)
25 years143.5 mm (5.6 in)
50 years162.6 mm (6.4 in)Longer than the 31 years of record
100 years182.6 mm (7.2 in)Longer than the 31 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, 31 years of values from 1970 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: 158.1 mm (6.2 in) in 2000; 152.6 mm (6.0 in) in 1987; 127.2 mm (5.0 in) in 1980.

Download the Data

  • Data for Caldeirao standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Caldeirao 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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.

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