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

Instituto Agronomico Weather Records (BR001943011)

Record envelope, standing records and threshold days for Instituto Agronomico (BR001943011), Brazil, with 31 years of record.

Key Facts for Instituto Agronomico

  • Instituto Agronomico (BR001943011) is a weather station in Brazil at -19.92 latitude and -43.90 longitude, 850 m (2,789 ft) above sea level.
  • The station reports from 1941 to 1971, 31 years of record.
  • 0 records set at Instituto Agronomico still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.

About the Station

  • Location: Brazil, -19.92 latitude, -43.90 longitude.
  • Elevation: 850 m (2,789 ft).
  • Period of record: 1941 to 1971, 31 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Jan: 133.0 mm (5.2 in)
Record daily precipitation for each month at Instituto Agronomico The wettest day on record for each calendar month at Instituto Agronomico. The most was 133.0 mm (5.2 in) on 11 January 1962. 050100150 Jan: 133.0 mm (5.2 in), 11 January 1962 Jan Feb: 109.0 mm (4.3 in), 15 February 1961 Feb Mar: 89.4 mm (3.5 in), 29 March 1951 Mar Apr: 76.2 mm (3.0 in), 9 April 1942 Apr May: 64.3 mm (2.5 in), 30 May 1941 May Jun: 37.3 mm (1.5 in), 19 June 1971 Jun Jul: 34.1 mm (1.3 in), 19 July 1941 Jul Aug: 45.6 mm (1.8 in), 5 August 1943 Aug Sep: 33.6 mm (1.3 in), 28 September 1965 Sep Oct: 80.0 mm (3.1 in), 26 October 1965 Oct Nov: 81.4 mm (3.2 in), 19 November 1950 Nov Dec: 105.8 mm (4.2 in), 25 December 1969 Dec
The wettest day on record for each calendar month at Instituto Agronomico. The most was 133.0 mm (5.2 in) on 11 January 1962.
Record daily precipitation for each month at Instituto Agronomico
MonthRecord daily precipitation (mm)Date
Jan133.0 mm (5.2 in)11 January 1962
Feb109.0 mm (4.3 in)15 February 1961
Mar89.4 mm (3.5 in)29 March 1951
Apr76.2 mm (3.0 in)9 April 1942
May64.3 mm (2.5 in)30 May 1941
Jun37.3 mm (1.5 in)19 June 1971
Jul34.1 mm (1.3 in)19 July 1941
Aug45.6 mm (1.8 in)5 August 1943
Sep33.6 mm (1.3 in)28 September 1965
Oct80.0 mm (3.1 in)26 October 1965
Nov81.4 mm (3.2 in)19 November 1950
Dec105.8 mm (4.2 in)25 December 1969

Latest Records

0

No records were set at this station in the latest data.

Extremes by Year

1941 to 1971
Yearly extremes at Instituto Agronomico: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)133.0 mm (5.2 in)196282.2 mm (3.2 in)31
Wettest five days (Rx5day)252.2 mm (9.9 in)1955172.6 mm (6.8 in)31
Longest dry spell (CDD)198 days196374 days31

Wettest day (Rx1day)

Wettest day (Rx1day) at Instituto Agronomico by year The wettest day of the year at Instituto Agronomico, 1941 to 1971. The record is 133.0 mm (5.2 in) in 1962, marked on the chart; the median year is 82.2 mm (3.2 in). 5075100125150194519501955196019651970Record: 133.0 mm (5.2 in) in 1962
The wettest day of the year at Instituto Agronomico, 1941 to 1971. The record is 133.0 mm (5.2 in) in 1962, marked on the chart; the median year is 82.2 mm (3.2 in).
Wettest day (Rx1day) at Instituto Agronomico by year
YearWettest day (Rx1day)
194164.3 mm (2.5 in)
194276.2 mm (3.0 in)
194365.0 mm (2.6 in)
194485.0 mm (3.3 in)
194572.2 mm (2.8 in)
194665.4 mm (2.6 in)
194773.5 mm (2.9 in)
194885.0 mm (3.3 in)
194978.0 mm (3.1 in)
195090.0 mm (3.5 in)
195189.4 mm (3.5 in)
195285.0 mm (3.3 in)
195371.8 mm (2.8 in)
195482.2 mm (3.2 in)
195588.2 mm (3.5 in)
195685.0 mm (3.3 in)
1957116.2 mm (4.6 in)
195871.8 mm (2.8 in)
195964.2 mm (2.5 in)
196085.0 mm (3.3 in)
1961109.0 mm (4.3 in)
1962133.0 mm (5.2 in)
196352.0 mm (2.0 in)
1964108.4 mm (4.3 in)
196580.0 mm (3.1 in)
196687.5 mm (3.4 in)
196763.4 mm (2.5 in)
196885.0 mm (3.3 in)
1969105.8 mm (4.2 in)
197067.4 mm (2.7 in)
197163.0 mm (2.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Instituto Agronomico by year The wettest five days of the year at Instituto Agronomico, 1941 to 1971. The record is 252.2 mm (9.9 in) in 1955, marked on the chart; the median year is 172.6 mm (6.8 in). 50100150200250300194519501955196019651970Record: 252.2 mm (9.9 in) in 1955
The wettest five days of the year at Instituto Agronomico, 1941 to 1971. The record is 252.2 mm (9.9 in) in 1955, marked on the chart; the median year is 172.6 mm (6.8 in).
Wettest five days (Rx5day) at Instituto Agronomico by year
YearWettest five days (Rx5day)
1941124.0 mm (4.9 in)
194295.8 mm (3.8 in)
1943152.1 mm (6.0 in)
1944151.0 mm (5.9 in)
1945205.1 mm (8.1 in)
1946172.6 mm (6.8 in)
1947175.0 mm (6.9 in)
1948138.3 mm (5.4 in)
1949213.4 mm (8.4 in)
1950214.2 mm (8.4 in)
1951142.0 mm (5.6 in)
1952208.8 mm (8.2 in)
1953133.8 mm (5.3 in)
1954173.2 mm (6.8 in)
1955252.2 mm (9.9 in)
1956204.4 mm (8.0 in)
1957156.4 mm (6.2 in)
1958139.0 mm (5.5 in)
1959131.8 mm (5.2 in)
1960189.2 mm (7.4 in)
1961225.4 mm (8.9 in)
1962197.0 mm (7.8 in)
1963102.4 mm (4.0 in)
1964206.9 mm (8.1 in)
1965176.0 mm (6.9 in)
1966216.2 mm (8.5 in)
1967141.3 mm (5.6 in)
1968166.5 mm (6.6 in)
1969219.2 mm (8.6 in)
1970159.6 mm (6.3 in)
1971136.0 mm (5.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Instituto Agronomico by year The longest dry spell of the year at Instituto Agronomico, 1941 to 1971. The record is 198 days in 1963, marked on the chart; the median year is 74 days. 050100150200194519501955196019651970Record: 198 days in 1963
The longest dry spell of the year at Instituto Agronomico, 1941 to 1971. The record is 198 days in 1963, marked on the chart; the median year is 74 days.
Longest dry spell (CDD) at Instituto Agronomico by year
YearLongest dry spell (CDD)
194143 days
194286 days
194329 days
194480 days
194556 days
194640 days
194724 days
1948131 days
1949106 days
1950136 days
195182 days
195273 days
1953110 days
1954127 days
1955129 days
195643 days
1957109 days
195852 days
1959182 days
196065 days
196192 days
196275 days
1963198 days
196462 days
196546 days
196674 days
196754 days
196879 days
196943 days
197040 days
197123 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.

Download the Data

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