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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Pouso Alto Weather Records (BR002244071)

Record envelope, standing records and threshold days for Pouso Alto (BR002244071), Brazil, with 40 years of record.

Key Facts for Pouso Alto

  • Pouso Alto (BR002244071) is a weather station in Brazil at -22.20 latitude and -44.97 longitude, 876 m (2,874 ft) above sea level.
  • The station reports from 1960 to 1999, 40 years of record.
  • 0 records set at Pouso Alto still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Pouso Alto set a daily record precipitation of 44.4 mm (1.7 in) on 11 December 1999.

About the Station

  • Location: Brazil, -22.20 latitude, -44.97 longitude.
  • Elevation: 876 m (2,874 ft).
  • Period of record: 1960 to 1999, 40 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Nov: 139.2 mm (5.5 in)
Record daily precipitation for each month at Pouso Alto The wettest day on record for each calendar month at Pouso Alto. The most was 139.2 mm (5.5 in) on 26 November 1975. 050100150 Jan: 132.4 mm (5.2 in), 21 January 1979 Jan Feb: 87.6 mm (3.4 in), 29 February 1960 Feb Mar: 79.0 mm (3.1 in), 26 March 1986 Mar Apr: 63.4 mm (2.5 in), 7 April 1983 Apr May: 60.3 mm (2.4 in), 29 May 1983 May Jun: 52.2 mm (2.1 in), 4 June 1983 Jun Jul: 57.2 mm (2.3 in), 4 July 1976 Jul Aug: 55.3 mm (2.2 in), 30 August 1970 Aug Sep: 79.2 mm (3.1 in), 28 September 1976 Sep Oct: 60.0 mm (2.4 in), 11 October 1962 Oct Nov: 139.2 mm (5.5 in), 26 November 1975 Nov Dec: 119.8 mm (4.7 in), 23 December 1994 Dec
The wettest day on record for each calendar month at Pouso Alto. The most was 139.2 mm (5.5 in) on 26 November 1975.
Record daily precipitation for each month at Pouso Alto
MonthRecord daily precipitation (mm)Date
Jan132.4 mm (5.2 in)21 January 1979
Feb87.6 mm (3.4 in)29 February 1960
Mar79.0 mm (3.1 in)26 March 1986
Apr63.4 mm (2.5 in)7 April 1983
May60.3 mm (2.4 in)29 May 1983
Jun52.2 mm (2.1 in)4 June 1983
Jul57.2 mm (2.3 in)4 July 1976
Aug55.3 mm (2.2 in)30 August 1970
Sep79.2 mm (3.1 in)28 September 1976
Oct60.0 mm (2.4 in)11 October 1962
Nov139.2 mm (5.5 in)26 November 1975
Dec119.8 mm (4.7 in)23 December 1994

Latest Records

20
Latest records at Pouso Alto
DateStationRecordValueBeat old record byOld record stoodSignificance
11 December 1999Pouso Alto, BRdaily rain44.4 mm (1.7 in)15.0 mm (0.6 in)8 years15 of 100 (Routine)
9 December 1999Pouso Alto, BRdaily rain48.3 mm (1.9 in)7.3 mm (0.29 in)33 years18 of 100 (Routine)
21 June 1999Pouso Alto, BRdaily rain32.8 mm (1.3 in)13.0 mm (0.5 in)1 year16 of 100 (Routine)
15 June 1999Pouso Alto, BRdaily rain20.9 mm (0.8 in)15.6 mm (0.6 in)28 years20 of 100 (Routine)
27 February 1999Pouso Alto, BRdaily rain24.8 mm (1.0 in)2.4 mm (0.09 in)8 years7 of 100 (Routine)
15 January 1999Pouso Alto, BRdaily rain48.9 mm (1.9 in)5.8 mm (0.23 in)28 years15 of 100 (Routine)
7 January 1999Pouso Alto, BRdaily rain53.0 mm (2.1 in)2.5 mm (0.10 in)16 years9 of 100 (Routine)
2 January 1999Pouso Alto, BRdaily rain48.6 mm (1.9 in)8.4 mm (0.33 in)8 years11 of 100 (Routine)
31 October 1998Pouso Alto, BRdaily rain43.2 mm (1.7 in)13.0 mm (0.5 in)3 years14 of 100 (Routine)
29 October 1998Pouso Alto, BRdaily rain22.6 mm (0.9 in)2.2 mm (0.09 in)24 years11 of 100 (Routine)
10 August 1998Pouso Alto, BRdaily rain11.6 mm (0.5 in)5.2 mm (0.20 in)21 years14 of 100 (Routine)
30 May 1998Pouso Alto, BRdaily rain44.4 mm (1.7 in)23.2 mm (0.9 in)9 years26 of 100 (Routine)
28 May 1998Pouso Alto, BRdaily rain16.5 mm (0.6 in)1.7 mm (0.07 in)4 years5 of 100 (Routine)
5 May 1998Pouso Alto, BRdaily rain24.1 mm (0.9 in)9.1 mm (0.36 in)19 years16 of 100 (Routine)
22 March 1998Pouso Alto, BRdaily rain38.9 mm (1.5 in)16.5 mm (0.6 in)23 years21 of 100 (Routine)
29 November 1997Pouso Alto, BRdaily rain63.3 mm (2.5 in)14.3 mm (0.6 in)36 years23 of 100 (Routine)
28 November 1997Pouso Alto, BRdaily rain57.8 mm (2.3 in)30.8 mm (1.2 in)32 years31 of 100 (Routine)
15 November 1997Pouso Alto, BRdaily rain44.4 mm (1.7 in)19.4 mm (0.8 in)15 years19 of 100 (Routine)
7 November 1997Pouso Alto, BRdaily rain43.4 mm (1.7 in)19.8 mm (0.8 in)22 years21 of 100 (Routine)
21 October 1997Pouso Alto, BRdaily rain21.8 mm (0.9 in)0.2 mm (0.01 in)2 years3 of 100 (Routine)

Extremes by Year

1960 to 1999
Yearly extremes at Pouso Alto: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)139.2 mm (5.5 in)197579.1 mm (3.1 in)40
Wettest five days (Rx5day)270.0 mm (10.6 in)1992167.6 mm (6.6 in)40
Longest dry spell (CDD)94 days198842 days40

Wettest day (Rx1day)

Wettest day (Rx1day) at Pouso Alto by year The wettest day of the year at Pouso Alto, 1960 to 1999. The record is 139.2 mm (5.5 in) in 1975, marked on the chart; the median year is 79.1 mm (3.1 in). 2550751001251501960197019801990Record: 139.2 mm (5.5 in) in 1975
The wettest day of the year at Pouso Alto, 1960 to 1999. The record is 139.2 mm (5.5 in) in 1975, marked on the chart; the median year is 79.1 mm (3.1 in).
Wettest day (Rx1day) at Pouso Alto by year
YearWettest day (Rx1day)
1960112.0 mm (4.4 in)
196153.0 mm (2.1 in)
196280.0 mm (3.1 in)
196351.0 mm (2.0 in)
196487.6 mm (3.4 in)
196551.0 mm (2.0 in)
196681.0 mm (3.2 in)
196749.0 mm (1.9 in)
196887.6 mm (3.4 in)
196967.4 mm (2.7 in)
197059.5 mm (2.3 in)
197174.4 mm (2.9 in)
197295.4 mm (3.8 in)
197378.2 mm (3.1 in)
197445.2 mm (1.8 in)
1975139.2 mm (5.5 in)
197687.6 mm (3.4 in)
197766.4 mm (2.6 in)
197854.2 mm (2.1 in)
1979132.4 mm (5.2 in)
198089.0 mm (3.5 in)
1981107.0 mm (4.2 in)
198268.0 mm (2.7 in)
198375.2 mm (3.0 in)
198487.6 mm (3.4 in)
198581.0 mm (3.2 in)
198690.9 mm (3.6 in)
198756.6 mm (2.2 in)
198887.6 mm (3.4 in)
198957.4 mm (2.3 in)
199063.4 mm (2.5 in)
199198.6 mm (3.9 in)
199293.3 mm (3.7 in)
199359.2 mm (2.3 in)
1994119.8 mm (4.7 in)
199584.4 mm (3.3 in)
199689.8 mm (3.5 in)
199763.3 mm (2.5 in)
199844.4 mm (1.7 in)
199970.0 mm (2.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Pouso Alto by year The wettest five days of the year at Pouso Alto, 1960 to 1999. The record is 270.0 mm (10.6 in) in 1992, marked on the chart; the median year is 167.6 mm (6.6 in). 501001502002503001960197019801990Record: 270.0 mm (10.6 in) in 1992
The wettest five days of the year at Pouso Alto, 1960 to 1999. The record is 270.0 mm (10.6 in) in 1992, marked on the chart; the median year is 167.6 mm (6.6 in).
Wettest five days (Rx5day) at Pouso Alto by year
YearWettest five days (Rx5day)
1960228.0 mm (9.0 in)
1961160.0 mm (6.3 in)
1962226.0 mm (8.9 in)
1963183.0 mm (7.2 in)
1964201.0 mm (7.9 in)
1965144.0 mm (5.7 in)
1966182.0 mm (7.2 in)
1967114.0 mm (4.5 in)
1968139.8 mm (5.5 in)
1969130.6 mm (5.1 in)
1970156.1 mm (6.1 in)
1971118.7 mm (4.7 in)
1972196.0 mm (7.7 in)
1973134.4 mm (5.3 in)
197498.8 mm (3.9 in)
1975228.0 mm (9.0 in)
1976135.2 mm (5.3 in)
1977145.2 mm (5.7 in)
197899.8 mm (3.9 in)
1979172.9 mm (6.8 in)
1980264.4 mm (10.4 in)
1981261.0 mm (10.3 in)
1982211.0 mm (8.3 in)
1983183.0 mm (7.2 in)
1984119.3 mm (4.7 in)
1985164.8 mm (6.5 in)
1986269.8 mm (10.6 in)
1987133.2 mm (5.2 in)
1988144.1 mm (5.7 in)
1989170.4 mm (6.7 in)
1990156.6 mm (6.2 in)
1991174.0 mm (6.9 in)
1992270.0 mm (10.6 in)
1993100.2 mm (3.9 in)
1994178.8 mm (7.0 in)
1995225.8 mm (8.9 in)
1996191.2 mm (7.5 in)
1997149.2 mm (5.9 in)
1998106.7 mm (4.2 in)
1999191.1 mm (7.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Pouso Alto by year The longest dry spell of the year at Pouso Alto, 1960 to 1999. The record is 94 days in 1988, marked on the chart; the median year is 42 days. 0204060801001960197019801990Record: 94 days in 1988
The longest dry spell of the year at Pouso Alto, 1960 to 1999. The record is 94 days in 1988, marked on the chart; the median year is 42 days.
Longest dry spell (CDD) at Pouso Alto by year
YearLongest dry spell (CDD)
196065 days
196177 days
196242 days
196391 days
196442 days
196555 days
196652 days
196755 days
196880 days
196935 days
197030 days
197127 days
197224 days
197331 days
197448 days
197581 days
197615 days
197735 days
197823 days
197939 days
198040 days
198137 days
198228 days
198332 days
198476 days
198579 days
198631 days
198744 days
198894 days
198936 days
199027 days
199165 days
199245 days
199338 days
199474 days
199555 days
199634 days
199730 days
199843 days
199946 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

39 years, 1960 to 1999

A day with at least 75.4 mm (3.0 in) of rain is expected about once in 2 years. A day with at least 147.1 mm (5.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Pouso Alto: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years75.4 mm (3.0 in)
5 years96.6 mm (3.8 in)
10 years109.8 mm (4.3 in)
25 years125.6 mm (4.9 in)
50 years136.6 mm (5.4 in)Longer than the 39 years of record
100 years147.1 mm (5.8 in)Longer than the 39 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, 39 years of values from 1960 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: 139.2 mm (5.5 in) in 1975; 132.4 mm (5.2 in) in 1979; 119.8 mm (4.7 in) in 1994.

Download the Data

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