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

Ubajara Weather Records (BR027787140)

Record envelope, standing records and threshold days for Ubajara (BR027787140), Brazil, with 72 years of record.

Key Facts for Ubajara

  • Ubajara (BR027787140) is a weather station in Brazil at -3.85 latitude and -40.93 longitude, 870 m (2,854 ft) above sea level.
  • The station reports from 1912 to 1983, 72 years of record.
  • 0 records set at Ubajara still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Ubajara set a daily record precipitation of 4.4 mm (0.17 in) on 28 August 1983.

About the Station

  • Location: Brazil, -3.85 latitude, -40.93 longitude.
  • Elevation: 870 m (2,854 ft).
  • Period of record: 1912 to 1983, 72 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Mar: 181.2 mm (7.1 in)
Record daily precipitation for each month at Ubajara The wettest day on record for each calendar month at Ubajara. The most was 181.2 mm (7.1 in) on 11 March 1932. 050100150200 Jan: 136.2 mm (5.4 in), 22 January 1962 Jan Feb: 125.6 mm (4.9 in), 13 February 1964 Feb Mar: 181.2 mm (7.1 in), 11 March 1932 Mar Apr: 117.4 mm (4.6 in), 15 April 1964 Apr May: 124.0 mm (4.9 in), 14 May 1912 May Jun: 146.3 mm (5.8 in), 5 June 1921 Jun Jul: 61.8 mm (2.4 in), 19 July 1921 Jul Aug: 54.5 mm (2.1 in), 5 August 1912 Aug Sep: 35.4 mm (1.4 in), 8 September 1939 Sep Oct: 50.2 mm (2.0 in), 13 October 1925 Oct Nov: 67.8 mm (2.7 in), 30 November 1917 Nov Dec: 135.0 mm (5.3 in), 1 December 1947 Dec
The wettest day on record for each calendar month at Ubajara. The most was 181.2 mm (7.1 in) on 11 March 1932.
Record daily precipitation for each month at Ubajara
MonthRecord daily precipitation (mm)Date
Jan136.2 mm (5.4 in)22 January 1962
Feb125.6 mm (4.9 in)13 February 1964
Mar181.2 mm (7.1 in)11 March 1932
Apr117.4 mm (4.6 in)15 April 1964
May124.0 mm (4.9 in)14 May 1912
Jun146.3 mm (5.8 in)5 June 1921
Jul61.8 mm (2.4 in)19 July 1921
Aug54.5 mm (2.1 in)5 August 1912
Sep35.4 mm (1.4 in)8 September 1939
Oct50.2 mm (2.0 in)13 October 1925
Nov67.8 mm (2.7 in)30 November 1917
Dec135.0 mm (5.3 in)1 December 1947

Latest Records

20
Latest records at Ubajara
DateStationRecordValueBeat old record byOld record stoodSignificance
28 August 1983Ubajara, BRdaily rain4.4 mm (0.17 in)2.7 mm (0.11 in)16 years14 of 100 (Routine)
7 April 1983Ubajara, BRdaily rain62.6 mm (2.5 in)4.0 mm (0.16 in)46 years23 of 100 (Routine)
27 November 1982Ubajara, BRdaily rain17.0 mm (0.7 in)4.0 mm (0.16 in)60 years20 of 100 (Routine)
25 August 1982Ubajara, BRdaily rain7.4 mm (0.29 in)0.9 mm (0.04 in)32 years17 of 100 (Routine)
29 July 1982Ubajara, BRdaily rain13.2 mm (0.5 in)3.2 mm (0.13 in)4 years11 of 100 (Routine)
25 June 1982Ubajara, BRdaily rain23.0 mm (0.9 in)10.4 mm (0.4 in)52 years20 of 100 (Routine)
20 August 1981Ubajara, BRdaily rain10.4 mm (0.4 in)6.9 mm (0.27 in)6 years16 of 100 (Routine)
29 December 1980Ubajara, BRdaily rain11.6 mm (0.5 in)1.4 mm (0.06 in)17 years11 of 100 (Routine)
24 October 1980Ubajara, BRdaily rain1.1 mm (0.04 in)1.1 mm (0.04 in)68 years20 of 100 (Routine)
21 February 1980Ubajara, BRdaily rain69.2 mm (2.7 in)4.9 mm (0.19 in)53 years24 of 100 (Routine)
29 November 1979Ubajara, BRdaily rain16.6 mm (0.7 in)5.5 mm (0.22 in)0 years9 of 100 (Routine)
29 November 1978Ubajara, BRdaily rain11.1 mm (0.4 in)3.8 mm (0.15 in)60 years20 of 100 (Routine)
7 September 1978Ubajara, BRdaily rain11.3 mm (0.4 in)7.3 mm (0.29 in)65 years20 of 100 (Routine)
30 July 1978Ubajara, BRdaily rain9.4 mm (0.37 in)1.9 mm (0.07 in)7 years10 of 100 (Routine)
29 July 1978Ubajara, BRdaily rain10.0 mm (0.4 in)0.3 mm (0.01 in)39 years17 of 100 (Routine)
25 July 1978Ubajara, BRdaily rain46.2 mm (1.8 in)18.2 mm (0.7 in)7 years27 of 100 (Routine)
17 July 1978Ubajara, BRdaily rain12.4 mm (0.5 in)1.9 mm (0.07 in)16 years12 of 100 (Routine)
23 April 1978Ubajara, BRdaily rain54.2 mm (2.1 in)4.6 mm (0.18 in)52 years23 of 100 (Routine)
11 February 1978Ubajara, BRdaily rain61.0 mm (2.4 in)15.9 mm (0.6 in)16 years18 of 100 (Routine)
16 January 1978Ubajara, BRdaily rain54.8 mm (2.2 in)21.5 mm (0.8 in)16 years22 of 100 (Routine)

Extremes by Year

1912 to 1983
Yearly extremes at Ubajara: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)181.2 mm (7.1 in)193277.3 mm (3.0 in)71
Wettest five days (Rx5day)380.0 mm (15.0 in)1912165.5 mm (6.5 in)71
Longest dry spell (CDD)188 days193669 days71

Wettest day (Rx1day)

Wettest day (Rx1day) at Ubajara by year The wettest day of the year at Ubajara, 1912 to 1983. The record is 181.2 mm (7.1 in) in 1932, marked on the chart; the median year is 77.3 mm (3.0 in). 0501001502001920194019601980Record: 181.2 mm (7.1 in) in 1932
The wettest day of the year at Ubajara, 1912 to 1983. The record is 181.2 mm (7.1 in) in 1932, marked on the chart; the median year is 77.3 mm (3.0 in).
Wettest day (Rx1day) at Ubajara by year
YearWettest day (Rx1day)
1912124.0 mm (4.9 in)
191370.0 mm (2.8 in)
191473.5 mm (2.9 in)
191566.1 mm (2.6 in)
191671.7 mm (2.8 in)
191782.3 mm (3.2 in)
191882.3 mm (3.2 in)
191944.1 mm (1.7 in)
192089.3 mm (3.5 in)
1921146.3 mm (5.8 in)
192277.9 mm (3.1 in)
1923106.1 mm (4.2 in)
192463.5 mm (2.5 in)
192578.4 mm (3.1 in)
192693.1 mm (3.7 in)
1927107.8 mm (4.2 in)
1928108.2 mm (4.3 in)
1929120.4 mm (4.7 in)
193083.6 mm (3.3 in)
193178.8 mm (3.1 in)
1932181.2 mm (7.1 in)
193376.3 mm (3.0 in)
193492.4 mm (3.6 in)
193597.5 mm (3.8 in)
193683.4 mm (3.3 in)
193793.0 mm (3.7 in)
193878.4 mm (3.1 in)
193981.5 mm (3.2 in)
194071.0 mm (2.8 in)
194187.7 mm (3.5 in)
194261.0 mm (2.4 in)
194352.7 mm (2.1 in)
194464.5 mm (2.5 in)
194691.3 mm (3.6 in)
1947135.0 mm (5.3 in)
194864.2 mm (2.5 in)
194976.2 mm (3.0 in)
195075.0 mm (3.0 in)
195156.2 mm (2.2 in)
195257.5 mm (2.3 in)
195363.0 mm (2.5 in)
195485.5 mm (3.4 in)
195596.5 mm (3.8 in)
1956125.0 mm (4.9 in)
195772.2 mm (2.8 in)
195873.7 mm (2.9 in)
195970.5 mm (2.8 in)
196097.2 mm (3.8 in)
1961126.1 mm (5.0 in)
1962136.2 mm (5.4 in)
1963111.0 mm (4.4 in)
1964125.6 mm (4.9 in)
196578.8 mm (3.1 in)
196650.2 mm (2.0 in)
196775.6 mm (3.0 in)
196862.0 mm (2.4 in)
196956.0 mm (2.2 in)
197048.4 mm (1.9 in)
197172.1 mm (2.8 in)
197245.6 mm (1.8 in)
197379.4 mm (3.1 in)
197495.4 mm (3.8 in)
197577.3 mm (3.0 in)
197664.8 mm (2.6 in)
197745.0 mm (1.8 in)
197861.0 mm (2.4 in)
197944.0 mm (1.7 in)
198069.2 mm (2.7 in)
198167.0 mm (2.6 in)
198240.6 mm (1.6 in)
198362.6 mm (2.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ubajara by year The wettest five days of the year at Ubajara, 1912 to 1983. The record is 380.0 mm (15.0 in) in 1912, marked on the chart; the median year is 165.5 mm (6.5 in). 01002003004001920194019601980Record: 380.0 mm (15.0 in) in 1912
The wettest five days of the year at Ubajara, 1912 to 1983. The record is 380.0 mm (15.0 in) in 1912, marked on the chart; the median year is 165.5 mm (6.5 in).
Wettest five days (Rx5day) at Ubajara by year
YearWettest five days (Rx5day)
1912380.0 mm (15.0 in)
1913177.7 mm (7.0 in)
1914192.1 mm (7.6 in)
1915119.7 mm (4.7 in)
1916165.5 mm (6.5 in)
1917269.7 mm (10.6 in)
1918172.9 mm (6.8 in)
1919106.8 mm (4.2 in)
1920154.2 mm (6.1 in)
1921159.5 mm (6.3 in)
1922171.7 mm (6.8 in)
1923158.6 mm (6.2 in)
1924146.1 mm (5.8 in)
1925199.1 mm (7.8 in)
1926322.6 mm (12.7 in)
1927318.3 mm (12.5 in)
1928170.7 mm (6.7 in)
1929188.6 mm (7.4 in)
1930120.0 mm (4.7 in)
1931206.9 mm (8.1 in)
1932214.5 mm (8.4 in)
1933156.3 mm (6.2 in)
1934219.5 mm (8.6 in)
1935204.1 mm (8.0 in)
1936184.1 mm (7.2 in)
1937176.2 mm (6.9 in)
1938232.3 mm (9.1 in)
1939166.9 mm (6.6 in)
1940191.5 mm (7.5 in)
1941164.6 mm (6.5 in)
1942150.5 mm (5.9 in)
1943118.8 mm (4.7 in)
1944152.0 mm (6.0 in)
1946218.2 mm (8.6 in)
1947207.8 mm (8.2 in)
194890.6 mm (3.6 in)
1949157.4 mm (6.2 in)
1950156.3 mm (6.2 in)
1951101.5 mm (4.0 in)
195294.7 mm (3.7 in)
1953120.0 mm (4.7 in)
1954155.5 mm (6.1 in)
1955326.9 mm (12.9 in)
1956258.2 mm (10.2 in)
1957146.9 mm (5.8 in)
1958111.7 mm (4.4 in)
1959144.7 mm (5.7 in)
1960194.5 mm (7.7 in)
1961249.5 mm (9.8 in)
1962158.9 mm (6.3 in)
1963255.3 mm (10.1 in)
1964261.8 mm (10.3 in)
1965196.5 mm (7.7 in)
1966114.2 mm (4.5 in)
1967215.1 mm (8.5 in)
1968100.2 mm (3.9 in)
1969134.6 mm (5.3 in)
1970140.7 mm (5.5 in)
1971174.4 mm (6.9 in)
1972112.7 mm (4.4 in)
1973175.6 mm (6.9 in)
1974221.6 mm (8.7 in)
1975186.3 mm (7.3 in)
1976171.5 mm (6.8 in)
1977109.3 mm (4.3 in)
1978129.7 mm (5.1 in)
1979106.6 mm (4.2 in)
1980149.3 mm (5.9 in)
1981149.5 mm (5.9 in)
1982120.4 mm (4.7 in)
1983120.0 mm (4.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ubajara by year The longest dry spell of the year at Ubajara, 1912 to 1983. The record is 188 days in 1936, marked on the chart; the median year is 69 days. 0501001502001920194019601980Record: 188 days in 1936
The longest dry spell of the year at Ubajara, 1912 to 1983. The record is 188 days in 1936, marked on the chart; the median year is 69 days.
Longest dry spell (CDD) at Ubajara by year
YearLongest dry spell (CDD)
191252 days
191348 days
191449 days
1915122 days
191683 days
191753 days
191898 days
191996 days
192062 days
192164 days
192269 days
192392 days
192445 days
192581 days
192692 days
1927114 days
1928125 days
1929116 days
193095 days
1931134 days
1932186 days
1933159 days
1934155 days
193589 days
1936188 days
193775 days
193895 days
193940 days
1940158 days
194139 days
1942178 days
194367 days
1944152 days
1946120 days
194764 days
194849 days
194953 days
195096 days
1951148 days
195266 days
195396 days
195468 days
195555 days
195667 days
195791 days
1958160 days
195963 days
196055 days
1961119 days
196280 days
196360 days
196451 days
196576 days
196651 days
196765 days
196863 days
196968 days
197058 days
197145 days
197257 days
197370 days
197456 days
197550 days
197643 days
197720 days
197869 days
197943 days
198038 days
1981109 days
198278 days
198357 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

70 years, 1912 to 1983

A day with at least 77.4 mm (3.0 in) of rain is expected about once in 2 years. A day with at least 172.3 mm (6.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Ubajara: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years77.4 mm (3.0 in)
5 years100.7 mm (4.0 in)
10 years116.9 mm (4.6 in)
25 years138.4 mm (5.4 in)
50 years155.1 mm (6.1 in)
100 years172.3 mm (6.8 in)Longer than the 70 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, 70 years of values from 1912 to 1983.

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: 181.2 mm (7.1 in) in 1932; 146.3 mm (5.8 in) in 1921; 136.2 mm (5.4 in) in 1962.

Download the Data

  • Data for Ubajara standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Ubajara 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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.

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