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

Extremo Weather Records (POE00100957)

Record envelope, standing records and threshold days for Extremo (POE00100957), Portugal, with 42 years of record.

Key Facts for Extremo

  • Extremo (POE00100957) is a weather station in Portugal at 41.96 latitude and -8.47 longitude, 380 m (1,247 ft) above sea level.
  • The station reports from 1960 to 2001, 42 years of record.
  • 0 records set at Extremo still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Extremo set a daily record precipitation of 105.0 mm (4.1 in) on 22 October 2001.

About the Station

  • Location: Portugal, 41.96 latitude, -8.47 longitude.
  • Elevation: 380 m (1,247 ft).
  • Period of record: 1960 to 2001, 42 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Extremo, with 2026 drawn through them The band shows the record high and record low for each calendar day at Extremo. 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 Extremo. 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 Extremo, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Extremo by the year they were set 0 records at Extremo still stand. 00000000000
0 records at Extremo still stand.
Standing records at Extremo by the year they were set
Year setStanding records

All-Time Record Progression

1 new records
When Extremo set new all-time records 1 all-time records were set at Extremo between 7 December 2000 and 7 December 2000. Each dot is a new record. Record daily precipitation7 December 2000: Record daily precipitation 170.0 mm (6.7 in)2000
1 all-time records were set at Extremo between 7 December 2000 and 7 December 2000. Each dot is a new record.
When Extremo set new all-time records
DateKindDetail
2000-12-07Record daily precipitationRecord daily precipitation 170.0 mm (6.7 in)

Wettest Day of Each Month

Dec: 170.0 mm (6.7 in)
Record daily precipitation for each month at Extremo The wettest day on record for each calendar month at Extremo. The most was 170.0 mm (6.7 in) on 7 December 2000. 050100150200 Jan: 133.0 mm (5.2 in), 24 January 1980 Jan Feb: 114.0 mm (4.5 in), 11 February 1972 Feb Mar: 136.0 mm (5.4 in), 30 March 1962 Mar Apr: 97.0 mm (3.8 in), 9 April 1963 Apr May: 98.0 mm (3.9 in), 3 May 1973 May Jun: 68.0 mm (2.7 in), 2 June 1964 Jun Jul: 33.0 mm (1.3 in), 17 July 1987 Jul Aug: 68.0 mm (2.7 in), 31 August 1992 Aug Sep: 140.0 mm (5.5 in), 22 September 1999 Sep Oct: 130.0 mm (5.1 in), 15 October 1987 Oct Nov: 130.0 mm (5.1 in), 25 November 1991 Nov Dec: 170.0 mm (6.7 in), 7 December 2000 Dec
The wettest day on record for each calendar month at Extremo. The most was 170.0 mm (6.7 in) on 7 December 2000.
Record daily precipitation for each month at Extremo
MonthRecord daily precipitation (mm)Date
Jan133.0 mm (5.2 in)24 January 1980
Feb114.0 mm (4.5 in)11 February 1972
Mar136.0 mm (5.4 in)30 March 1962
Apr97.0 mm (3.8 in)9 April 1963
May98.0 mm (3.9 in)3 May 1973
Jun68.0 mm (2.7 in)2 June 1964
Jul33.0 mm (1.3 in)17 July 1987
Aug68.0 mm (2.7 in)31 August 1992
Sep140.0 mm (5.5 in)22 September 1999
Oct130.0 mm (5.1 in)15 October 1987
Nov130.0 mm (5.1 in)25 November 1991
Dec170.0 mm (6.7 in)7 December 2000

Latest Records

20
Latest records at Extremo
DateStationRecordValueBeat old record byOld record stoodSignificance
22 October 2001Extremo, PTdaily rain105.0 mm (4.1 in)13.0 mm (0.5 in)7 years12 of 100 (Routine)
21 October 2001Extremo, PTdaily rain60.0 mm (2.4 in)8.0 mm (0.31 in)40 years20 of 100 (Routine)
19 July 2001Extremo, PTdaily rain9.0 mm (0.35 in)7.0 mm (0.28 in)14 years17 of 100 (Routine)
15 July 2001Extremo, PTdaily rain18.0 mm (0.7 in)3.0 mm (0.12 in)28 years16 of 100 (Routine)
14 July 2001Extremo, PTdaily rain28.0 mm (1.1 in)21.0 mm (0.8 in)36 years42 of 100 (Notable)
5 July 2001Extremo, PTdaily rain14.0 mm (0.6 in)3.0 mm (0.12 in)35 years18 of 100 (Routine)
24 April 2001Extremo, PTdaily rain42.0 mm (1.7 in)24.0 mm (0.9 in)14 years23 of 100 (Routine)
23 March 2001Extremo, PTdaily rain32.0 mm (1.3 in)6.0 mm (0.24 in)20 years13 of 100 (Routine)
22 March 2001Extremo, PTdaily rain80.0 mm (3.1 in)38.0 mm (1.5 in)32 years34 of 100 (Routine)
21 March 2001Extremo, PTdaily rain120.0 mm (4.7 in)87.0 mm (3.4 in)28 years52 of 100 (Notable)
6 March 2001Extremo, PTdaily rain104.0 mm (4.1 in)46.0 mm (1.8 in)10 years32 of 100 (Routine)
4 March 2001Extremo, PTdaily rain62.0 mm (2.4 in)29.0 mm (1.1 in)26 years27 of 100 (Routine)
2 March 2001Extremo, PTdaily rain64.0 mm (2.5 in)21.0 mm (0.8 in)23 years21 of 100 (Routine)
7 February 2001Extremo, PTdaily rain63.0 mm (2.5 in)17.0 mm (0.7 in)10 years15 of 100 (Routine)
1 January 2001Extremo, PTdaily rain82.0 mm (3.2 in)8.0 mm (0.31 in)6 years8 of 100 (Routine)
7 December 2000Extremo, PTall-time rain170.0 mm (6.7 in)30.0 mm (1.2 in)21 years44 of 100 (Notable)
4 December 2000Extremo, PTdaily rain68.0 mm (2.7 in)27.0 mm (1.1 in)8 years18 of 100 (Routine)
1 December 2000Extremo, PTdaily rain75.0 mm (3.0 in)42.0 mm (1.7 in)12 years26 of 100 (Routine)
22 November 2000Extremo, PTdaily rain59.0 mm (2.3 in)7.0 mm (0.28 in)4 years8 of 100 (Routine)
6 November 2000Extremo, PTdaily rain79.0 mm (3.1 in)21.0 mm (0.8 in)23 years19 of 100 (Routine)

Extremes by Year

1960 to 2001
Yearly extremes at Extremo: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)170.0 mm (6.7 in)200099.5 mm (3.9 in)42
Wettest five days (Rx5day)360.0 mm (14.2 in)2000249.5 mm (9.8 in)42
Longest dry spell (CDD)53 days198127 days42

Wettest day (Rx1day)

Wettest day (Rx1day) at Extremo by year The wettest day of the year at Extremo, 1960 to 2001. The record is 170.0 mm (6.7 in) in 2000, marked on the chart; the median year is 99.5 mm (3.9 in). 5010015020019601970198019902000Record: 170.0 mm (6.7 in) in 2000
The wettest day of the year at Extremo, 1960 to 2001. The record is 170.0 mm (6.7 in) in 2000, marked on the chart; the median year is 99.5 mm (3.9 in).
Wettest day (Rx1day) at Extremo by year
YearWettest day (Rx1day)
196091.0 mm (3.6 in)
196195.0 mm (3.7 in)
1962136.0 mm (5.4 in)
1963107.0 mm (4.2 in)
196481.0 mm (3.2 in)
196596.0 mm (3.8 in)
1966113.0 mm (4.4 in)
196785.0 mm (3.3 in)
1968126.0 mm (5.0 in)
1969122.0 mm (4.8 in)
197094.0 mm (3.7 in)
197161.0 mm (2.4 in)
1972114.0 mm (4.5 in)
197398.0 mm (3.9 in)
1974129.0 mm (5.1 in)
197591.0 mm (3.6 in)
197677.0 mm (3.0 in)
197765.0 mm (2.6 in)
1978140.0 mm (5.5 in)
197997.0 mm (3.8 in)
1980133.0 mm (5.2 in)
198192.0 mm (3.6 in)
198270.0 mm (2.8 in)
198391.0 mm (3.6 in)
198481.0 mm (3.2 in)
198583.0 mm (3.3 in)
1986105.0 mm (4.1 in)
1987131.0 mm (5.2 in)
1988104.0 mm (4.1 in)
198997.0 mm (3.8 in)
199082.0 mm (3.2 in)
1991130.0 mm (5.1 in)
1992106.0 mm (4.2 in)
199387.0 mm (3.4 in)
1994100.0 mm (3.9 in)
1995117.0 mm (4.6 in)
1996124.0 mm (4.9 in)
1997130.0 mm (5.1 in)
199899.0 mm (3.9 in)
1999140.0 mm (5.5 in)
2000170.0 mm (6.7 in)
2001120.0 mm (4.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Extremo by year The wettest five days of the year at Extremo, 1960 to 2001. The record is 360.0 mm (14.2 in) in 2000, marked on the chart; the median year is 249.5 mm (9.8 in). 10020030040019601970198019902000Record: 360.0 mm (14.2 in) in 2000
The wettest five days of the year at Extremo, 1960 to 2001. The record is 360.0 mm (14.2 in) in 2000, marked on the chart; the median year is 249.5 mm (9.8 in).
Wettest five days (Rx5day) at Extremo by year
YearWettest five days (Rx5day)
1960209.0 mm (8.2 in)
1961216.0 mm (8.5 in)
1962344.0 mm (13.5 in)
1963224.0 mm (8.8 in)
1964272.0 mm (10.7 in)
1965187.0 mm (7.4 in)
1966317.0 mm (12.5 in)
1967157.0 mm (6.2 in)
1968246.0 mm (9.7 in)
1969290.0 mm (11.4 in)
1970262.0 mm (10.3 in)
1971190.0 mm (7.5 in)
1972262.0 mm (10.3 in)
1973238.0 mm (9.4 in)
1974314.0 mm (12.4 in)
1975239.0 mm (9.4 in)
1976192.0 mm (7.6 in)
1977218.0 mm (8.6 in)
1978336.0 mm (13.2 in)
1979348.0 mm (13.7 in)
1980248.0 mm (9.8 in)
1981222.0 mm (8.7 in)
1982184.0 mm (7.2 in)
1983349.0 mm (13.7 in)
1984180.0 mm (7.1 in)
1985235.0 mm (9.3 in)
1986302.0 mm (11.9 in)
1987275.0 mm (10.8 in)
1988195.0 mm (7.7 in)
1989280.0 mm (11.0 in)
1990170.0 mm (6.7 in)
1991217.0 mm (8.5 in)
1992297.0 mm (11.7 in)
1993192.0 mm (7.6 in)
1994285.0 mm (11.2 in)
1995316.0 mm (12.4 in)
1996272.0 mm (10.7 in)
1997251.0 mm (9.9 in)
1998172.0 mm (6.8 in)
1999309.0 mm (12.2 in)
2000360.0 mm (14.2 in)
2001312.0 mm (12.3 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Extremo by year The longest dry spell of the year at Extremo, 1960 to 2001. The record is 53 days in 1981, marked on the chart; the median year is 27 days. 020406019601970198019902000Record: 53 days in 1981
The longest dry spell of the year at Extremo, 1960 to 2001. The record is 53 days in 1981, marked on the chart; the median year is 27 days.
Longest dry spell (CDD) at Extremo by year
YearLongest dry spell (CDD)
19605 days
196136 days
196226 days
196329 days
196433 days
196517 days
196628 days
196726 days
196826 days
196935 days
197030 days
197123 days
197222 days
197324 days
197443 days
197536 days
197636 days
197723 days
197827 days
197928 days
198016 days
198153 days
198225 days
198326 days
198429 days
198546 days
198621 days
198724 days
198832 days
198940 days
199023 days
199128 days
199226 days
199318 days
199425 days
199529 days
199629 days
199740 days
199824 days
199929 days
200025 days
200123 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

40 years, 1961 to 2000

A day with at least 103.0 mm (4.1 in) of rain is expected about once in 2 years. A day with at least 168.2 mm (6.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Extremo: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years103.0 mm (4.1 in)
5 years124.6 mm (4.9 in)
10 years137.1 mm (5.4 in)
25 years150.9 mm (5.9 in)
50 years160.0 mm (6.3 in)Longer than the 40 years of record
100 years168.2 mm (6.6 in)Longer than the 40 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, 40 years of values from 1961 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: 170.0 mm (6.7 in) in 2000; 140.0 mm (5.5 in) in 1978; 140.0 mm (5.5 in) in 1999.

Download the Data

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