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

Chacara Santana Weather Records (BR002145020)

Record envelope, standing records and threshold days for Chacara Santana (BR002145020), Brazil, with 33 years of record.

Key Facts for Chacara Santana

  • Chacara Santana (BR002145020) is a weather station in Brazil at -21.68 latitude and -45.26 longitude, 832 m (2,730 ft) above sea level.
  • The station reports from 1967 to 1999, 33 years of record.
  • 0 records set at Chacara Santana still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Chacara Santana set a daily record precipitation of 22.3 mm (0.9 in) on 7 November 1999.

About the Station

  • Location: Brazil, -21.68 latitude, -45.26 longitude.
  • Elevation: 832 m (2,730 ft).
  • Period of record: 1967 to 1999, 33 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Dec: 116.4 mm (4.6 in)
Record daily precipitation for each month at Chacara Santana The wettest day on record for each calendar month at Chacara Santana. The most was 116.4 mm (4.6 in) on 24 December 1972. 050100150 Jan: 100.4 mm (4.0 in), 27 January 1999 Jan Feb: 83.2 mm (3.3 in), 29 February 1968 Feb Mar: 91.2 mm (3.6 in), 6 March 1983 Mar Apr: 79.2 mm (3.1 in), 1 April 1973 Apr May: 62.4 mm (2.5 in), 31 May 1983 May Jun: 52.1 mm (2.1 in), 30 June 1975 Jun Jul: 51.1 mm (2.0 in), 4 July 1976 Jul Aug: 68.5 mm (2.7 in), 30 August 1977 Aug Sep: 62.1 mm (2.4 in), 16 September 1979 Sep Oct: 85.4 mm (3.4 in), 20 October 1981 Oct Nov: 100.7 mm (4.0 in), 22 November 1996 Nov Dec: 116.4 mm (4.6 in), 24 December 1972 Dec
The wettest day on record for each calendar month at Chacara Santana. The most was 116.4 mm (4.6 in) on 24 December 1972.
Record daily precipitation for each month at Chacara Santana
MonthRecord daily precipitation (mm)Date
Jan100.4 mm (4.0 in)27 January 1999
Feb83.2 mm (3.3 in)29 February 1968
Mar91.2 mm (3.6 in)6 March 1983
Apr79.2 mm (3.1 in)1 April 1973
May62.4 mm (2.5 in)31 May 1983
Jun52.1 mm (2.1 in)30 June 1975
Jul51.1 mm (2.0 in)4 July 1976
Aug68.5 mm (2.7 in)30 August 1977
Sep62.1 mm (2.4 in)16 September 1979
Oct85.4 mm (3.4 in)20 October 1981
Nov100.7 mm (4.0 in)22 November 1996
Dec116.4 mm (4.6 in)24 December 1972

Latest Records

15
Latest records at Chacara Santana
DateStationRecordValueBeat old record byOld record stoodSignificance
7 November 1999Chacara Santana, BRdaily rain22.3 mm (0.9 in)1.9 mm (0.07 in)24 years11 of 100 (Routine)
10 September 1999Chacara Santana, BRdaily rain23.6 mm (0.9 in)16.8 mm (0.7 in)28 years20 of 100 (Routine)
21 June 1999Chacara Santana, BRdaily rain1.8 mm (0.07 in)1.8 mm (0.07 in)32 years13 of 100 (Routine)
14 February 1999Chacara Santana, BRdaily rain44.3 mm (1.7 in)18.0 mm (0.7 in)27 years24 of 100 (Routine)
8 February 1999Chacara Santana, BRdaily rain25.8 mm (1.0 in)0.5 mm (0.02 in)3 years3 of 100 (Routine)
2 February 1999Chacara Santana, BRdaily rain33.4 mm (1.3 in)10.8 mm (0.4 in)23 years16 of 100 (Routine)
27 January 1999Chacara Santana, BRmonthly rain100.4 mm (4.0 in)20.1 mm (0.8 in)27 years37 of 100 (Notable)
27 November 1998Chacara Santana, BRdaily rain46.9 mm (1.8 in)14.3 mm (0.6 in)9 years15 of 100 (Routine)
1 October 1998Chacara Santana, BRdaily rain34.4 mm (1.4 in)20.5 mm (0.8 in)23 years26 of 100 (Routine)
29 September 1998Chacara Santana, BRdaily rain60.2 mm (2.4 in)41.6 mm (1.6 in)25 years42 of 100 (Notable)
30 May 1998Chacara Santana, BRdaily rain35.8 mm (1.4 in)2.6 mm (0.10 in)15 years9 of 100 (Routine)
27 May 1998Chacara Santana, BRdaily rain9.1 mm (0.36 in)3.9 mm (0.15 in)16 years11 of 100 (Routine)
5 May 1998Chacara Santana, BRdaily rain30.4 mm (1.2 in)12.0 mm (0.5 in)21 years21 of 100 (Routine)
19 April 1998Chacara Santana, BRdaily rain6.8 mm (0.27 in)2.5 mm (0.10 in)5 years5 of 100 (Routine)
17 February 1998Chacara Santana, BRdaily rain18.4 mm (0.7 in)1.6 mm (0.06 in)11 years7 of 100 (Routine)

Extremes by Year

1967 to 1999
Yearly extremes at Chacara Santana: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)116.4 mm (4.6 in)197266.3 mm (2.6 in)33
Wettest five days (Rx5day)212.9 mm (8.4 in)1996145.1 mm (5.7 in)33
Longest dry spell (CDD)100 days199249 days33

Wettest day (Rx1day)

Wettest day (Rx1day) at Chacara Santana by year The wettest day of the year at Chacara Santana, 1967 to 1999. The record is 116.4 mm (4.6 in) in 1972, marked on the chart; the median year is 66.3 mm (2.6 in). 050100150197019801990Record: 116.4 mm (4.6 in) in 1972
The wettest day of the year at Chacara Santana, 1967 to 1999. The record is 116.4 mm (4.6 in) in 1972, marked on the chart; the median year is 66.3 mm (2.6 in).
Wettest day (Rx1day) at Chacara Santana by year
YearWettest day (Rx1day)
196725.0 mm (1.0 in)
196883.2 mm (3.3 in)
196951.0 mm (2.0 in)
197019.8 mm (0.8 in)
197157.2 mm (2.3 in)
1972116.4 mm (4.6 in)
197379.2 mm (3.1 in)
197483.7 mm (3.3 in)
197566.3 mm (2.6 in)
197683.2 mm (3.3 in)
197768.5 mm (2.7 in)
197857.0 mm (2.2 in)
197962.1 mm (2.4 in)
198094.9 mm (3.7 in)
198185.4 mm (3.4 in)
198259.2 mm (2.3 in)
198391.2 mm (3.6 in)
198483.2 mm (3.3 in)
1985100.5 mm (4.0 in)
198661.2 mm (2.4 in)
198774.1 mm (2.9 in)
198883.2 mm (3.3 in)
198944.2 mm (1.7 in)
199028.3 mm (1.1 in)
199153.5 mm (2.1 in)
199283.2 mm (3.3 in)
199315.2 mm (0.6 in)
199425.4 mm (1.0 in)
199541.0 mm (1.6 in)
1996100.7 mm (4.0 in)
199742.4 mm (1.7 in)
199860.2 mm (2.4 in)
1999100.4 mm (4.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Chacara Santana by year The wettest five days of the year at Chacara Santana, 1967 to 1999. The record is 212.9 mm (8.4 in) in 1996, marked on the chart; the median year is 145.1 mm (5.7 in). 050100150200250197019801990Record: 212.9 mm (8.4 in) in 1996
The wettest five days of the year at Chacara Santana, 1967 to 1999. The record is 212.9 mm (8.4 in) in 1996, marked on the chart; the median year is 145.1 mm (5.7 in).
Wettest five days (Rx5day) at Chacara Santana by year
YearWettest five days (Rx5day)
196772.7 mm (2.9 in)
1968119.0 mm (4.7 in)
1969118.7 mm (4.7 in)
197056.0 mm (2.2 in)
1971145.1 mm (5.7 in)
1972189.3 mm (7.5 in)
1973156.6 mm (6.2 in)
1974125.9 mm (5.0 in)
1975124.8 mm (4.9 in)
1976150.1 mm (5.9 in)
1977164.4 mm (6.5 in)
1978149.4 mm (5.9 in)
1979183.2 mm (7.2 in)
1980179.5 mm (7.1 in)
1981148.2 mm (5.8 in)
1982121.3 mm (4.8 in)
1983156.1 mm (6.1 in)
1984125.3 mm (4.9 in)
1985190.2 mm (7.5 in)
1986200.7 mm (7.9 in)
1987182.9 mm (7.2 in)
1988134.5 mm (5.3 in)
1989111.2 mm (4.4 in)
199077.7 mm (3.1 in)
1991187.0 mm (7.4 in)
199290.5 mm (3.6 in)
199348.4 mm (1.9 in)
199487.7 mm (3.5 in)
199587.9 mm (3.5 in)
1996212.9 mm (8.4 in)
1997151.3 mm (6.0 in)
1998105.2 mm (4.1 in)
1999159.9 mm (6.3 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Chacara Santana by year The longest dry spell of the year at Chacara Santana, 1967 to 1999. The record is 100 days in 1992, marked on the chart; the median year is 49 days. 20406080100197019801990Record: 100 days in 1992
The longest dry spell of the year at Chacara Santana, 1967 to 1999. The record is 100 days in 1992, marked on the chart; the median year is 49 days.
Longest dry spell (CDD) at Chacara Santana by year
YearLongest dry spell (CDD)
196786 days
196890 days
196960 days
197054 days
197133 days
197224 days
197331 days
197448 days
197582 days
197620 days
197744 days
197841 days
197939 days
198040 days
198142 days
198239 days
198346 days
198496 days
198579 days
198637 days
198731 days
198893 days
198941 days
199049 days
199180 days
1992100 days
199366 days
199479 days
199576 days
199658 days
199754 days
199847 days
199980 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, 1967 to 1999

A day with at least 69.9 mm (2.8 in) of rain is expected about once in 2 years. A day with at least 114.5 mm (4.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Chacara Santana: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years69.9 mm (2.8 in)
5 years91.3 mm (3.6 in)
10 years100.4 mm (4.0 in)
25 years108.0 mm (4.3 in)
50 years111.8 mm (4.4 in)Longer than the 31 years of record
100 years114.5 mm (4.5 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 1967 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: 116.4 mm (4.6 in) in 1972; 100.7 mm (4.0 in) in 1996; 100.5 mm (4.0 in) in 1985.

Download the Data

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