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Built 2026-10-15 (15 October 2026)

Guanhaes Weather Records (BR001842007)

Record envelope, standing records and threshold days for Guanhaes (BR001842007), Brazil, with 56 years of record.

Key Facts for Guanhaes

  • Guanhaes (BR001842007) is a weather station in Brazil at -18.77 latitude and -42.93 longitude, 808 m (2,651 ft) above sea level.
  • The station reports from 1945 to 2000, 56 years of record.
  • 0 records set at Guanhaes still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Guanhaes set a daily record precipitation of 78.1 mm (3.1 in) on 16 November 2000.

About the Station

  • Location: Brazil, -18.77 latitude, -42.93 longitude.
  • Elevation: 808 m (2,651 ft).
  • Period of record: 1945 to 2000, 56 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

All-Time Record Progression

1 new records
When Guanhaes set new all-time records 1 all-time records were set at Guanhaes between 22 December 1988 and 22 December 1988. Each dot is a new record. Record daily precipitation22 December 1988: Record daily precipitation 134.2 mm (5.3 in)
1 all-time records were set at Guanhaes between 22 December 1988 and 22 December 1988. Each dot is a new record.
When Guanhaes set new all-time records
DateKindDetail
1988-12-22Record daily precipitationRecord daily precipitation 134.2 mm (5.3 in)

Wettest Day of Each Month

Dec: 134.2 mm (5.3 in)
Record daily precipitation for each month at Guanhaes The wettest day on record for each calendar month at Guanhaes. The most was 134.2 mm (5.3 in) on 22 December 1988. 050100150 Jan: 102.8 mm (4.0 in), 1 January 1981 Jan Feb: 92.0 mm (3.6 in), 23 February 1991 Feb Mar: 117.1 mm (4.6 in), 3 March 1959 Mar Apr: 71.1 mm (2.8 in), 5 April 1957 Apr May: 61.8 mm (2.4 in), 30 May 1979 May Jun: 54.5 mm (2.1 in), 22 June 1969 Jun Jul: 29.0 mm (1.1 in), 13 July 1990 Jul Aug: 50.2 mm (2.0 in), 26 August 1986 Aug Sep: 55.7 mm (2.2 in), 3 September 2000 Sep Oct: 124.0 mm (4.9 in), 30 October 1965 Oct Nov: 102.9 mm (4.1 in), 19 November 1959 Nov Dec: 134.2 mm (5.3 in), 22 December 1988 Dec
The wettest day on record for each calendar month at Guanhaes. The most was 134.2 mm (5.3 in) on 22 December 1988.
Record daily precipitation for each month at Guanhaes
MonthRecord daily precipitation (mm)Date
Jan102.8 mm (4.0 in)1 January 1981
Feb92.0 mm (3.6 in)23 February 1991
Mar117.1 mm (4.6 in)3 March 1959
Apr71.1 mm (2.8 in)5 April 1957
May61.8 mm (2.4 in)30 May 1979
Jun54.5 mm (2.1 in)22 June 1969
Jul29.0 mm (1.1 in)13 July 1990
Aug50.2 mm (2.0 in)26 August 1986
Sep55.7 mm (2.2 in)3 September 2000
Oct124.0 mm (4.9 in)30 October 1965
Nov102.9 mm (4.1 in)19 November 1959
Dec134.2 mm (5.3 in)22 December 1988

Latest Records

20
Latest records at Guanhaes
DateStationRecordValueBeat old record byOld record stoodSignificance
16 November 2000Guanhaes, BRdaily rain78.1 mm (3.1 in)20.1 mm (0.8 in)28 years24 of 100 (Routine)
3 September 2000Guanhaes, BRmonthly rain55.7 mm (2.2 in)0.9 mm (0.04 in)19 years20 of 100 (Routine)
3 August 2000Guanhaes, BRdaily rain (Tie)2.0 mm (0.08 in)tie19 years2 of 100 (Routine)
17 March 2000Guanhaes, BRdaily rain46.0 mm (1.8 in)15.0 mm (0.6 in)3 years13 of 100 (Routine)
16 March 2000Guanhaes, BRdaily rain33.1 mm (1.3 in)2.1 mm (0.08 in)5 years7 of 100 (Routine)
9 March 2000Guanhaes, BRdaily rain84.2 mm (3.3 in)29.2 mm (1.1 in)26 years27 of 100 (Routine)
29 February 2000Guanhaes, BRdaily rain (Tie)80.8 mm (3.2 in)tie44 years4 of 100 (Routine)
30 December 1999Guanhaes, BRdaily rain28.8 mm (1.1 in)0.8 mm (0.03 in)25 years12 of 100 (Routine)
25 December 1999Guanhaes, BRdaily rain98.8 mm (3.9 in)23.8 mm (0.9 in)26 years26 of 100 (Routine)
10 November 1999Guanhaes, BRdaily rain63.0 mm (2.5 in)1.2 mm (0.05 in)8 years7 of 100 (Routine)
23 October 1999Guanhaes, BRdaily rain52.8 mm (2.1 in)13.8 mm (0.5 in)4 years14 of 100 (Routine)
6 March 1999Guanhaes, BRdaily rain53.4 mm (2.1 in)16.4 mm (0.6 in)28 years21 of 100 (Routine)
12 February 1999Guanhaes, BRdaily rain53.8 mm (2.1 in)22.8 mm (0.9 in)20 years23 of 100 (Routine)
6 December 1998Guanhaes, BRdaily rain39.1 mm (1.5 in)7.9 mm (0.31 in)13 years13 of 100 (Routine)
9 August 1998Guanhaes, BRdaily rain12.8 mm (0.5 in)11.0 mm (0.4 in)8 years19 of 100 (Routine)
8 August 1998Guanhaes, BRdaily rain1.0 mm (0.04 in)0.6 mm (0.02 in)0 years5 of 100 (Routine)
5 August 1998Guanhaes, BRdaily rain0.8 mm (0.03 in)0.7 mm (0.03 in)32 years14 of 100 (Routine)
29 May 1998Guanhaes, BRdaily rain50.5 mm (2.0 in)16.7 mm (0.7 in)16 years29 of 100 (Routine)
17 February 1998Guanhaes, BRdaily rain65.7 mm (2.6 in)41.1 mm (1.6 in)10 years30 of 100 (Routine)
18 December 1997Guanhaes, BRdaily rain45.3 mm (1.8 in)3.2 mm (0.13 in)35 years16 of 100 (Routine)

Extremes by Year

1945 to 2000
Yearly extremes at Guanhaes: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)134.2 mm (5.3 in)198882.6 mm (3.3 in)50
Wettest five days (Rx5day)314.0 mm (12.4 in)1972162.1 mm (6.4 in)50
Longest dry spell (CDD)196 days194647 days50

Wettest day (Rx1day)

Wettest day (Rx1day) at Guanhaes by year The wettest day of the year at Guanhaes, 1945 to 2000. The record is 134.2 mm (5.3 in) in 1988, marked on the chart; the median year is 82.6 mm (3.3 in). 050100150195019601970198019902000Record: 134.2 mm (5.3 in) in 1988
The wettest day of the year at Guanhaes, 1945 to 2000. The record is 134.2 mm (5.3 in) in 1988, marked on the chart; the median year is 82.6 mm (3.3 in).
Wettest day (Rx1day) at Guanhaes by year
YearWettest day (Rx1day)
19454.9 mm (0.19 in)
19466.2 mm (0.24 in)
195366.0 mm (2.6 in)
195485.2 mm (3.4 in)
195599.1 mm (3.9 in)
195692.2 mm (3.6 in)
195786.9 mm (3.4 in)
195853.8 mm (2.1 in)
1959117.1 mm (4.6 in)
196086.3 mm (3.4 in)
196169.9 mm (2.8 in)
196282.9 mm (3.3 in)
196376.0 mm (3.0 in)
196483.9 mm (3.3 in)
1965124.0 mm (4.9 in)
196657.3 mm (2.3 in)
196774.8 mm (2.9 in)
1968106.0 mm (4.2 in)
196986.9 mm (3.4 in)
197088.0 mm (3.5 in)
197190.0 mm (3.5 in)
197280.8 mm (3.2 in)
197395.0 mm (3.7 in)
197463.0 mm (2.5 in)
197561.0 mm (2.4 in)
197689.6 mm (3.5 in)
197774.6 mm (2.9 in)
197875.8 mm (3.0 in)
197968.8 mm (2.7 in)
198094.8 mm (3.7 in)
1981102.8 mm (4.0 in)
198289.4 mm (3.5 in)
198397.0 mm (3.8 in)
198489.0 mm (3.5 in)
198564.6 mm (2.5 in)
198650.4 mm (2.0 in)
198766.0 mm (2.6 in)
1988134.2 mm (5.3 in)
198962.6 mm (2.5 in)
199069.2 mm (2.7 in)
199195.0 mm (3.7 in)
199280.8 mm (3.2 in)
199358.2 mm (2.3 in)
199476.7 mm (3.0 in)
1995105.0 mm (4.1 in)
199680.8 mm (3.2 in)
199782.2 mm (3.2 in)
199877.8 mm (3.1 in)
199998.8 mm (3.9 in)
200084.2 mm (3.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Guanhaes by year The wettest five days of the year at Guanhaes, 1945 to 2000. The record is 314.0 mm (12.4 in) in 1972, marked on the chart; the median year is 162.1 mm (6.4 in). 0100200300400195019601970198019902000Record: 314.0 mm (12.4 in) in 1972
The wettest five days of the year at Guanhaes, 1945 to 2000. The record is 314.0 mm (12.4 in) in 1972, marked on the chart; the median year is 162.1 mm (6.4 in).
Wettest five days (Rx5day) at Guanhaes by year
YearWettest five days (Rx5day)
194511.9 mm (0.5 in)
194611.7 mm (0.5 in)
1953201.6 mm (7.9 in)
1954191.4 mm (7.5 in)
1955191.1 mm (7.5 in)
1956200.9 mm (7.9 in)
1957180.4 mm (7.1 in)
195895.4 mm (3.8 in)
1959186.0 mm (7.3 in)
1960173.1 mm (6.8 in)
1961165.9 mm (6.5 in)
1962175.9 mm (6.9 in)
196376.9 mm (3.0 in)
1964188.8 mm (7.4 in)
1965192.6 mm (7.6 in)
1966140.8 mm (5.5 in)
1967156.4 mm (6.2 in)
1968183.9 mm (7.2 in)
1969144.0 mm (5.7 in)
1970256.2 mm (10.1 in)
1971246.5 mm (9.7 in)
1972314.0 mm (12.4 in)
1973306.0 mm (12.0 in)
1974142.2 mm (5.6 in)
1975116.1 mm (4.6 in)
1976158.0 mm (6.2 in)
1977162.6 mm (6.4 in)
1978160.6 mm (6.3 in)
1979138.6 mm (5.5 in)
1980225.8 mm (8.9 in)
1981151.9 mm (6.0 in)
1982130.6 mm (5.1 in)
1983161.6 mm (6.4 in)
1984118.8 mm (4.7 in)
1985142.7 mm (5.6 in)
1986117.4 mm (4.6 in)
1987133.2 mm (5.2 in)
1988215.2 mm (8.5 in)
1989117.8 mm (4.6 in)
1990127.8 mm (5.0 in)
1991171.7 mm (6.8 in)
1992156.0 mm (6.1 in)
1993198.0 mm (7.8 in)
1994142.4 mm (5.6 in)
1995225.9 mm (8.9 in)
1996145.6 mm (5.7 in)
1997240.4 mm (9.5 in)
1998178.6 mm (7.0 in)
1999157.6 mm (6.2 in)
2000193.5 mm (7.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Guanhaes by year The longest dry spell of the year at Guanhaes, 1945 to 2000. The record is 196 days in 1946, marked on the chart; the median year is 47 days. 050100150200195019601970198019902000Record: 196 days in 1946
The longest dry spell of the year at Guanhaes, 1945 to 2000. The record is 196 days in 1946, marked on the chart; the median year is 47 days.
Longest dry spell (CDD) at Guanhaes by year
YearLongest dry spell (CDD)
1945144 days
1946196 days
195317 days
195476 days
195571 days
195664 days
195748 days
195843 days
195971 days
196027 days
1961103 days
196270 days
196390 days
196455 days
196534 days
196640 days
196757 days
196830 days
196982 days
197046 days
197175 days
197227 days
197390 days
197439 days
197562 days
197643 days
197744 days
197843 days
197936 days
198038 days
198142 days
198265 days
198351 days
198491 days
198544 days
198638 days
198739 days
198870 days
198936 days
199026 days
199133 days
199243 days
199340 days
199461 days
199550 days
199646 days
199744 days
199860 days
199968 days
200064 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

47 years, 1954 to 2000

A day with at least 82.4 mm (3.2 in) of rain is expected about once in 2 years. A day with at least 128.1 mm (5.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Guanhaes: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years82.4 mm (3.2 in)
5 years98.2 mm (3.9 in)
10 years107.0 mm (4.2 in)
25 years116.6 mm (4.6 in)
50 years122.7 mm (4.8 in)Longer than the 47 years of record
100 years128.1 mm (5.0 in)Longer than the 47 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, 47 years of values from 1954 to 2000.

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: 134.2 mm (5.3 in) in 1988; 124.0 mm (4.9 in) in 1965; 117.1 mm (4.6 in) in 1959.

Download the Data

  • Data for Guanhaes standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Guanhaes 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).