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

Boa Vista Weather Records (BR002854001)

Record envelope, standing records and threshold days for Boa Vista (BR002854001), Brazil, with 30 years of record.

Key Facts for Boa Vista

  • Boa Vista (BR002854001) is a weather station in Brazil at -28.11 latitude and -53.99 longitude, 447 m (1,467 ft) above sea level.
  • The station reports from 1969 to 1998, 30 years of record.
  • 0 records set at Boa Vista still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Brazil, -28.11 latitude, -53.99 longitude.
  • Elevation: 447 m (1,467 ft).
  • Period of record: 1969 to 1998, 30 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Boa Vista, with 2026 drawn through them The band shows the record high and record low for each calendar day at Boa Vista. 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 Boa Vista. 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 Boa Vista, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
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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
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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 Boa Vista by the year they were set 0 records at Boa Vista still stand. 00000000000
0 records at Boa Vista still stand.
Standing records at Boa Vista by the year they were set
Year setStanding records

Wettest Day of Each Month

May: 161.0 mm (6.3 in)
Record daily precipitation for each month at Boa Vista The wettest day on record for each calendar month at Boa Vista. The most was 161.0 mm (6.3 in) on 27 May 1992. 050100150200 Jan: 91.0 mm (3.6 in), 30 January 1988 Jan Feb: 129.0 mm (5.1 in), 16 February 1994 Feb Mar: 77.0 mm (3.0 in), 12 March 1975 Mar Apr: 134.0 mm (5.3 in), 18 April 1983 Apr May: 161.0 mm (6.3 in), 27 May 1992 May Jun: 157.3 mm (6.2 in), 5 June 1972 Jun Jul: 116.2 mm (4.6 in), 8 July 1996 Jul Aug: 110.0 mm (4.3 in), 3 August 1997 Aug Sep: 130.0 mm (5.1 in), 2 September 1980 Sep Oct: 141.2 mm (5.6 in), 29 October 1997 Oct Nov: 119.0 mm (4.7 in), 11 November 1977 Nov Dec: 161.0 mm (6.3 in), 29 December 1997 Dec
The wettest day on record for each calendar month at Boa Vista. The most was 161.0 mm (6.3 in) on 27 May 1992.
Record daily precipitation for each month at Boa Vista
MonthRecord daily precipitation (mm)Date
Jan91.0 mm (3.6 in)30 January 1988
Feb129.0 mm (5.1 in)16 February 1994
Mar77.0 mm (3.0 in)12 March 1975
Apr134.0 mm (5.3 in)18 April 1983
May161.0 mm (6.3 in)27 May 1992
Jun157.3 mm (6.2 in)5 June 1972
Jul116.2 mm (4.6 in)8 July 1996
Aug110.0 mm (4.3 in)3 August 1997
Sep130.0 mm (5.1 in)2 September 1980
Oct141.2 mm (5.6 in)29 October 1997
Nov119.0 mm (4.7 in)11 November 1977
Dec161.0 mm (6.3 in)29 December 1997

Latest Records

0

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

Extremes by Year

1969 to 1998
Yearly extremes at Boa Vista: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)161.0 mm (6.3 in)1992103.0 mm (4.1 in)30
Wettest five days (Rx5day)337.0 mm (13.3 in)1972183.4 mm (7.2 in)30
Longest dry spell (CDD)104 days199524 days30

Wettest day (Rx1day)

Wettest day (Rx1day) at Boa Vista by year The wettest day of the year at Boa Vista, 1969 to 1998. The record is 161.0 mm (6.3 in) in 1992, marked on the chart; the median year is 103.0 mm (4.1 in). 050100150200197019751980198519901995Record: 161.0 mm (6.3 in) in 1992
The wettest day of the year at Boa Vista, 1969 to 1998. The record is 161.0 mm (6.3 in) in 1992, marked on the chart; the median year is 103.0 mm (4.1 in).
Wettest day (Rx1day) at Boa Vista by year
YearWettest day (Rx1day)
196943.0 mm (1.7 in)
197088.0 mm (3.5 in)
197195.0 mm (3.7 in)
1972157.3 mm (6.2 in)
1973137.0 mm (5.4 in)
197480.0 mm (3.1 in)
197577.0 mm (3.0 in)
1976102.0 mm (4.0 in)
1977144.0 mm (5.7 in)
197874.0 mm (2.9 in)
197996.0 mm (3.8 in)
1980130.0 mm (5.1 in)
198189.1 mm (3.5 in)
1982110.0 mm (4.3 in)
1983134.0 mm (5.3 in)
1984102.0 mm (4.0 in)
1985107.0 mm (4.2 in)
1986105.0 mm (4.1 in)
1987110.0 mm (4.3 in)
1988101.0 mm (4.0 in)
1989104.0 mm (4.1 in)
1990101.6 mm (4.0 in)
199196.0 mm (3.8 in)
1992161.0 mm (6.3 in)
1993109.0 mm (4.3 in)
1994129.0 mm (5.1 in)
1995102.0 mm (4.0 in)
1996116.2 mm (4.6 in)
1997161.0 mm (6.3 in)
199894.2 mm (3.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Boa Vista by year The wettest five days of the year at Boa Vista, 1969 to 1998. The record is 337.0 mm (13.3 in) in 1972, marked on the chart; the median year is 183.4 mm (7.2 in). 0100200300400197019751980198519901995Record: 337.0 mm (13.3 in) in 1972
The wettest five days of the year at Boa Vista, 1969 to 1998. The record is 337.0 mm (13.3 in) in 1972, marked on the chart; the median year is 183.4 mm (7.2 in).
Wettest five days (Rx5day) at Boa Vista by year
YearWettest five days (Rx5day)
196966.4 mm (2.6 in)
1970151.2 mm (6.0 in)
1971147.2 mm (5.8 in)
1972337.0 mm (13.3 in)
1973171.8 mm (6.8 in)
1974143.0 mm (5.6 in)
197598.0 mm (3.9 in)
1976166.2 mm (6.5 in)
1977204.1 mm (8.0 in)
1978148.8 mm (5.9 in)
1979180.3 mm (7.1 in)
1980282.3 mm (11.1 in)
1981139.2 mm (5.5 in)
1982215.0 mm (8.5 in)
1983180.8 mm (7.1 in)
1984158.3 mm (6.2 in)
1985239.0 mm (9.4 in)
1986223.3 mm (8.8 in)
1987246.1 mm (9.7 in)
1988186.0 mm (7.3 in)
1989214.2 mm (8.4 in)
1990231.9 mm (9.1 in)
1991119.8 mm (4.7 in)
1992275.1 mm (10.8 in)
1993170.6 mm (6.7 in)
1994271.5 mm (10.7 in)
1995140.0 mm (5.5 in)
1996188.7 mm (7.4 in)
1997236.2 mm (9.3 in)
1998236.2 mm (9.3 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Boa Vista by year The longest dry spell of the year at Boa Vista, 1969 to 1998. The record is 104 days in 1995, marked on the chart; the median year is 24 days. 0255075100125197019751980198519901995Record: 104 days in 1995
The longest dry spell of the year at Boa Vista, 1969 to 1998. The record is 104 days in 1995, marked on the chart; the median year is 24 days.
Longest dry spell (CDD) at Boa Vista by year
YearLongest dry spell (CDD)
19699 days
197026 days
197121 days
197224 days
197325 days
197438 days
197545 days
197623 days
197719 days
197872 days
197924 days
198018 days
198130 days
198224 days
198314 days
198416 days
198521 days
198618 days
198718 days
198824 days
198922 days
199026 days
199136 days
199230 days
199326 days
199440 days
1995104 days
199636 days
199724 days
199817 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 Boa Vista standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Boa Vista 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).