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Ponte Alta 1 Weather Records (BR002345067)

Record envelope, standing records and threshold days for Ponte Alta 1 (BR002345067), Brazil, with 60 years of record.

Key Facts for Ponte Alta 1

  • Ponte Alta 1 (BR002345067) is a weather station in Brazil at -23.33 latitude and -45.14 longitude, 888 m (2,913 ft) above sea level.
  • The station reports from 1936 to 1995, 60 years of record.
  • 0 records set at Ponte Alta 1 still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Ponte Alta 1 set a daily record precipitation of 75.0 mm (3.0 in) on 28 November 1995.

About the Station

  • Location: Brazil, -23.33 latitude, -45.14 longitude.
  • Elevation: 888 m (2,913 ft).
  • Period of record: 1936 to 1995, 60 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Ponte Alta 1, with 2026 drawn through them The band shows the record high and record low for each calendar day at Ponte Alta 1. 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 Ponte Alta 1. 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 Ponte Alta 1, 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 Ponte Alta 1 by the year they were set 0 records at Ponte Alta 1 still stand. 00000000000
0 records at Ponte Alta 1 still stand.
Standing records at Ponte Alta 1 by the year they were set
Year setStanding records

All-Time Record Progression

3 new records
When Ponte Alta 1 set new all-time records 3 all-time records were set at Ponte Alta 1 between 20 February 1969 and 24 January 1985. Each dot is a new record. Record daily precipitation20 February 1969: Record daily precipitation 218.1 mm (8.6 in)17 January 1973: Record daily precipitation 219.0 mm (8.6 in)24 January 1985: Record daily precipitation 235.0 mm (9.3 in)1970197519801985
3 all-time records were set at Ponte Alta 1 between 20 February 1969 and 24 January 1985. Each dot is a new record.
When Ponte Alta 1 set new all-time records
DateKindDetail
1969-02-20Record daily precipitationRecord daily precipitation 218.1 mm (8.6 in)
1973-01-17Record daily precipitationRecord daily precipitation 219.0 mm (8.6 in)
1985-01-24Record daily precipitationRecord daily precipitation 235.0 mm (9.3 in)

Wettest Day of Each Month

Jan: 235.0 mm (9.3 in)
Record daily precipitation for each month at Ponte Alta 1 The wettest day on record for each calendar month at Ponte Alta 1. The most was 235.0 mm (9.3 in) on 24 January 1985. 0100200300 Jan: 235.0 mm (9.3 in), 24 January 1985 Jan Feb: 218.1 mm (8.6 in), 20 February 1969 Feb Mar: 162.4 mm (6.4 in), 9 March 1949 Mar Apr: 128.8 mm (5.1 in), 1 April 1939 Apr May: 163.8 mm (6.4 in), 14 May 1958 May Jun: 157.3 mm (6.2 in), 21 June 1947 Jun Jul: 135.6 mm (5.3 in), 25 July 1960 Jul Aug: 167.2 mm (6.6 in), 26 August 1971 Aug Sep: 96.4 mm (3.8 in), 30 September 1946 Sep Oct: 96.4 mm (3.8 in), 23 October 1939 Oct Nov: 200.0 mm (7.9 in), 8 November 1949 Nov Dec: 175.3 mm (6.9 in), 28 December 1962 Dec
The wettest day on record for each calendar month at Ponte Alta 1. The most was 235.0 mm (9.3 in) on 24 January 1985.
Record daily precipitation for each month at Ponte Alta 1
MonthRecord daily precipitation (mm)Date
Jan235.0 mm (9.3 in)24 January 1985
Feb218.1 mm (8.6 in)20 February 1969
Mar162.4 mm (6.4 in)9 March 1949
Apr128.8 mm (5.1 in)1 April 1939
May163.8 mm (6.4 in)14 May 1958
Jun157.3 mm (6.2 in)21 June 1947
Jul135.6 mm (5.3 in)25 July 1960
Aug167.2 mm (6.6 in)26 August 1971
Sep96.4 mm (3.8 in)30 September 1946
Oct96.4 mm (3.8 in)23 October 1939
Nov200.0 mm (7.9 in)8 November 1949
Dec175.3 mm (6.9 in)28 December 1962

Latest Records

20
Latest records at Ponte Alta 1
DateStationRecordValueBeat old record byOld record stoodSignificance
28 November 1995Ponte Alta 1, BRdaily rain75.0 mm (3.0 in)37.8 mm (1.5 in)9 years29 of 100 (Routine)
31 October 1995Ponte Alta 1, BRdaily rain34.4 mm (1.4 in)9.2 mm (0.36 in)6 years15 of 100 (Routine)
14 October 1995Ponte Alta 1, BRdaily rain54.4 mm (2.1 in)28.9 mm (1.1 in)21 years36 of 100 (Notable)
30 June 1995Ponte Alta 1, BRdaily rain54.2 mm (2.1 in)33.8 mm (1.3 in)45 years44 of 100 (Notable)
20 June 1995Ponte Alta 1, BRdaily rain23.2 mm (0.9 in)8.7 mm (0.34 in)49 years20 of 100 (Routine)
11 May 1995Ponte Alta 1, BRdaily rain41.6 mm (1.6 in)17.1 mm (0.7 in)56 years36 of 100 (Notable)
12 April 1995Ponte Alta 1, BRdaily rain46.4 mm (1.8 in)18.4 mm (0.7 in)56 years33 of 100 (Routine)
5 February 1995Ponte Alta 1, BRdaily rain69.6 mm (2.7 in)27.2 mm (1.1 in)28 years26 of 100 (Routine)
8 December 1994Ponte Alta 1, BRdaily rain112.8 mm (4.4 in)63.3 mm (2.5 in)28 years46 of 100 (Notable)
19 November 1994Ponte Alta 1, BRdaily rain85.0 mm (3.3 in)20.8 mm (0.8 in)52 years31 of 100 (Routine)
15 May 1994Ponte Alta 1, BRdaily rain39.0 mm (1.5 in)26.8 mm (1.1 in)11 years29 of 100 (Routine)
27 March 1994Ponte Alta 1, BRdaily rain148.2 mm (5.8 in)3.8 mm (0.15 in)3 years7 of 100 (Routine)
3 March 1994Ponte Alta 1, BRdaily rain54.8 mm (2.2 in)4.9 mm (0.19 in)32 years16 of 100 (Routine)
23 January 1994Ponte Alta 1, BRdaily rain51.4 mm (2.0 in)10.2 mm (0.4 in)12 years12 of 100 (Routine)
21 October 1993Ponte Alta 1, BRdaily rain45.8 mm (1.8 in)26.8 mm (1.1 in)42 years39 of 100 (Notable)
15 July 1993Ponte Alta 1, BRdaily rain20.6 mm (0.8 in)8.7 mm (0.34 in)23 years19 of 100 (Routine)
31 May 1993Ponte Alta 1, BRdaily rain21.4 mm (0.8 in)1.8 mm (0.07 in)10 years9 of 100 (Routine)
27 November 1992Ponte Alta 1, BRdaily rain131.2 mm (5.2 in)10.2 mm (0.4 in)36 years20 of 100 (Routine)
6 November 1992Ponte Alta 1, BRdaily rain53.4 mm (2.1 in)11.0 mm (0.4 in)2 years11 of 100 (Routine)
5 November 1992Ponte Alta 1, BRdaily rain69.8 mm (2.7 in)36.7 mm (1.4 in)25 years33 of 100 (Routine)

Extremes by Year

1936 to 1995
Yearly extremes at Ponte Alta 1: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)235.0 mm (9.3 in)1985124.3 mm (4.9 in)56
Wettest five days (Rx5day)344.1 mm (13.5 in)1958205.7 mm (8.1 in)56
Longest dry spell (CDD)41 days197720 days56

Wettest day (Rx1day)

Wettest day (Rx1day) at Ponte Alta 1 by year The wettest day of the year at Ponte Alta 1, 1936 to 1995. The record is 235.0 mm (9.3 in) in 1985, marked on the chart; the median year is 124.3 mm (4.9 in). 050100150200250194019501960197019801990Record: 235.0 mm (9.3 in) in 1985
The wettest day of the year at Ponte Alta 1, 1936 to 1995. The record is 235.0 mm (9.3 in) in 1985, marked on the chart; the median year is 124.3 mm (4.9 in).
Wettest day (Rx1day) at Ponte Alta 1 by year
YearWettest day (Rx1day)
193645.0 mm (1.8 in)
193798.8 mm (3.9 in)
1938121.2 mm (4.8 in)
1939128.8 mm (5.1 in)
1940126.5 mm (5.0 in)
1941143.8 mm (5.7 in)
194294.8 mm (3.7 in)
194361.8 mm (2.4 in)
1944144.4 mm (5.7 in)
1945137.6 mm (5.4 in)
1946150.4 mm (5.9 in)
1947157.3 mm (6.2 in)
194888.8 mm (3.5 in)
1949200.0 mm (7.9 in)
1950138.6 mm (5.5 in)
1951125.5 mm (4.9 in)
1952134.0 mm (5.3 in)
195373.0 mm (2.9 in)
195459.1 mm (2.3 in)
1955192.8 mm (7.6 in)
1956121.0 mm (4.8 in)
195770.7 mm (2.8 in)
1958166.0 mm (6.5 in)
1959164.0 mm (6.5 in)
1960135.6 mm (5.3 in)
1961110.8 mm (4.4 in)
1962175.3 mm (6.9 in)
1963111.7 mm (4.4 in)
196496.5 mm (3.8 in)
196599.5 mm (3.9 in)
196693.2 mm (3.7 in)
1967180.2 mm (7.1 in)
196888.8 mm (3.5 in)
1969218.1 mm (8.6 in)
1970107.2 mm (4.2 in)
1971167.2 mm (6.6 in)
1972113.4 mm (4.5 in)
1973219.0 mm (8.6 in)
1974146.2 mm (5.8 in)
1975119.8 mm (4.7 in)
1976147.0 mm (5.8 in)
1977117.0 mm (4.6 in)
1982100.0 mm (3.9 in)
198371.4 mm (2.8 in)
1984105.2 mm (4.1 in)
1985235.0 mm (9.3 in)
198679.6 mm (3.1 in)
198766.8 mm (2.6 in)
198888.8 mm (3.5 in)
1989123.0 mm (4.8 in)
1990127.0 mm (5.0 in)
1991144.4 mm (5.7 in)
1992138.0 mm (5.4 in)
199376.2 mm (3.0 in)
1994148.2 mm (5.8 in)
1995135.8 mm (5.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ponte Alta 1 by year The wettest five days of the year at Ponte Alta 1, 1936 to 1995. The record is 344.1 mm (13.5 in) in 1958, marked on the chart; the median year is 205.7 mm (8.1 in). 100200300400194019501960197019801990Record: 344.1 mm (13.5 in) in 1958
The wettest five days of the year at Ponte Alta 1, 1936 to 1995. The record is 344.1 mm (13.5 in) in 1958, marked on the chart; the median year is 205.7 mm (8.1 in).
Wettest five days (Rx5day) at Ponte Alta 1 by year
YearWettest five days (Rx5day)
1936107.0 mm (4.2 in)
1937257.6 mm (10.1 in)
1938276.1 mm (10.9 in)
1939307.8 mm (12.1 in)
1940262.1 mm (10.3 in)
1941153.1 mm (6.0 in)
1942260.0 mm (10.2 in)
1943171.1 mm (6.7 in)
1944301.0 mm (11.9 in)
1945235.2 mm (9.3 in)
1946193.1 mm (7.6 in)
1947291.8 mm (11.5 in)
1948163.7 mm (6.4 in)
1949307.7 mm (12.1 in)
1950232.8 mm (9.2 in)
1951164.4 mm (6.5 in)
1952235.0 mm (9.3 in)
1953156.7 mm (6.2 in)
1954103.3 mm (4.1 in)
1955305.8 mm (12.0 in)
1956208.4 mm (8.2 in)
1957189.0 mm (7.4 in)
1958344.1 mm (13.5 in)
1959336.1 mm (13.2 in)
1960208.8 mm (8.2 in)
1961194.5 mm (7.7 in)
1962228.3 mm (9.0 in)
1963233.4 mm (9.2 in)
1964139.1 mm (5.5 in)
1965133.6 mm (5.3 in)
1966209.1 mm (8.2 in)
1967235.4 mm (9.3 in)
1968154.3 mm (6.1 in)
1969304.2 mm (12.0 in)
1970170.2 mm (6.7 in)
1971292.1 mm (11.5 in)
1972137.1 mm (5.4 in)
1973337.6 mm (13.3 in)
1974216.0 mm (8.5 in)
1975257.8 mm (10.1 in)
1976254.9 mm (10.0 in)
1977187.2 mm (7.4 in)
1982149.1 mm (5.9 in)
1983136.6 mm (5.4 in)
1984175.4 mm (6.9 in)
1985280.0 mm (11.0 in)
1986160.1 mm (6.3 in)
1987178.2 mm (7.0 in)
1988161.4 mm (6.4 in)
1989202.9 mm (8.0 in)
1990144.7 mm (5.7 in)
1991290.6 mm (11.4 in)
1992198.7 mm (7.8 in)
1993131.7 mm (5.2 in)
1994196.8 mm (7.7 in)
1995199.3 mm (7.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ponte Alta 1 by year The longest dry spell of the year at Ponte Alta 1, 1936 to 1995. The record is 41 days in 1977, marked on the chart; the median year is 20 days. 01020304050194019501960197019801990Record: 41 days in 1977
The longest dry spell of the year at Ponte Alta 1, 1936 to 1995. The record is 41 days in 1977, marked on the chart; the median year is 20 days.
Longest dry spell (CDD) at Ponte Alta 1 by year
YearLongest dry spell (CDD)
19368 days
193711 days
193815 days
193916 days
194015 days
194123 days
194218 days
194328 days
194423 days
194516 days
194629 days
194718 days
194816 days
194918 days
195034 days
195125 days
195221 days
195322 days
195422 days
195521 days
195620 days
195713 days
195826 days
195920 days
196020 days
196122 days
196226 days
196320 days
196412 days
196520 days
196618 days
196732 days
196811 days
196914 days
197023 days
197124 days
197220 days
197323 days
197423 days
197521 days
197615 days
197741 days
198214 days
198318 days
198426 days
198517 days
198621 days
198716 days
198820 days
198915 days
199019 days
199118 days
199219 days
199318 days
199415 days
199522 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

55 years, 1937 to 1995

A day with at least 122.6 mm (4.8 in) of rain is expected about once in 2 years. A day with at least 241.1 mm (9.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Ponte Alta 1: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years122.6 mm (4.8 in)
5 years159.9 mm (6.3 in)
10 years182.1 mm (7.2 in)
25 years207.7 mm (8.2 in)
50 years225.1 mm (8.9 in)
100 years241.1 mm (9.5 in)Longer than the 55 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, 55 years of values from 1937 to 1995.

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: 235.0 mm (9.3 in) in 1985; 219.0 mm (8.6 in) in 1973; 218.1 mm (8.6 in) in 1969.

Download the Data

  • Data for Ponte Alta 1 standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Ponte Alta 1 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).