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Data as of 2026-10-13
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Built 2026-10-15 (15 October 2026)

Argentina Weather Records: Most Significant and Latest

The 20 highest significance weather records in Argentina, ranked by margin, age of the old record and length of record.

Key Facts

  • Argentina has 5 weather records set or tied in 2026 in the data.
  • San Antonio Oeste Aero set a daily record high minimum temperature of 23.6 C (74.5 F) on 3 December 2025.

Record Types Among the Top 20

Types of the top 20 records in Argentina Among the 20 highest significance records in Argentina: Highest daily minimum 19, Lowest daily minimum 1. 05101520Highest daily maximum: 0Lowest daily maximum: 0Highest daily minimum: 19Lowest daily minimum: 1Heaviest daily rainfall: 0Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Among the 20 highest significance records in Argentina: Highest daily minimum 19, Lowest daily minimum 1.
Types of the top 20 records in Argentina
Record typeRecords
Highest daily maximum0
Lowest daily maximum0
Highest daily minimum19
Lowest daily minimum1
Heaviest daily rainfall0
Heaviest daily snowfall0
Deepest snow cover0

Where They Were Set

Highest significance records in Argentina Stations in Argentina with the highest significance records, coloured by record type.
Stations in Argentina with the highest significance records, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Highest significance records in Argentina: highest significance records shown on the map
StationCountryTypeValueSignificance
San Antonio Oeste AeroArgentinaRecord high minimum temperature23.6 C (74.5 F)32 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature26.0 C (78.8 F)26 of 100 (Routine)
San Antonio Oeste AeroArgentinaRecord high minimum temperature22.4 C (72.3 F)25 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature27.1 C (80.8 F)24 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature24.0 C (75.2 F)22 of 100 (Routine)
San Antonio Oeste AeroArgentinaRecord high minimum temperature21.2 C (70.2 F)21 of 100 (Routine)
San Antonio Oeste AeroArgentinaRecord high minimum temperature15.7 C (60.3 F)21 of 100 (Routine)
San Antonio Oeste AeroArgentinaRecord high minimum temperature17.7 C (63.9 F)20 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature28.9 C (84.0 F)19 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature25.0 C (77.0 F)18 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature24.6 C (76.3 F)18 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature24.6 C (76.3 F)18 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature22.2 C (72.0 F)17 of 100 (Routine)
Chamical AeroArgentinaRecord low minimum temperature6.8 C (44.2 F)17 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature26.0 C (78.8 F)16 of 100 (Routine)
San Antonio Oeste AeroArgentinaRecord high minimum temperature20.5 C (68.9 F)15 of 100 (Routine)
San Antonio Oeste AeroArgentinaRecord high minimum temperature23.0 C (73.4 F)14 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature27.6 C (81.7 F)13 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature25.6 C (78.1 F)13 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature24.6 C (76.3 F)13 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature25.0 C (77.0 F)12 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature27.0 C (80.6 F)12 of 100 (Routine)
San Antonio Oeste AeroArgentinaRecord high minimum temperature17.0 C (62.6 F)12 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature25.6 C (78.1 F)11 of 100 (Routine)
San Antonio Oeste AeroArgentinaRecord high minimum temperature22.0 C (71.6 F)7 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature25.2 C (77.4 F)6 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature23.0 C (73.4 F)5 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature26.8 C (80.2 F)5 of 100 (Routine)
San Antonio Oeste AeroArgentinaRecord high minimum temperature19.0 C (66.2 F)4 of 100 (Routine)
Chamical AeroArgentinaRecord high minimum temperature26.0 C (78.8 F)3 of 100 (Routine)
San Antonio Oeste AeroArgentinaRecord high minimum temperature20.0 C (68.0 F)2 of 100 (Routine)

Ranked by Significance

Top 20 records in Argentina by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
3 December 2025San Antonio Oeste Aero, ARdaily high min23.6 C (74.5 F)5.6 C (10.1 F)44 years32 of 100 (Routine)
24 October 2025Chamical Aero, ARdaily high min26.0 C (78.8 F)3.0 C (5.4 F)47 years26 of 100 (Routine)
10 December 2025San Antonio Oeste Aero, ARdaily high min22.4 C (72.3 F)2.4 C (4.3 F)47 years25 of 100 (Routine)
19 February 2026Chamical Aero, ARdaily high min27.1 C (80.8 F)2.6 C (4.7 F)42 years24 of 100 (Routine)
17 October 2025Chamical Aero, ARdaily high min24.0 C (75.2 F)2.0 C (3.6 F)44 years22 of 100 (Routine)
10 November 2025San Antonio Oeste Aero, ARdaily high min21.2 C (70.2 F)3.3 C (5.9 F)27 years21 of 100 (Routine)
31 October 2025San Antonio Oeste Aero, ARdaily high min15.7 C (60.3 F)0.7 C (1.3 F)50 years21 of 100 (Routine)
20 October 2025San Antonio Oeste Aero, ARdaily high min17.7 C (63.9 F)0.7 C (1.3 F)47 years20 of 100 (Routine)
3 January 2026Chamical Aero, ARmonthly high min28.9 C (84.0 F)0.4 C (0.7 F)11 years19 of 100 (Routine)
5 December 2025Chamical Aero, ARdaily high min25.0 C (77.0 F)1.0 C (1.8 F)39 years18 of 100 (Routine)
4 December 2025Chamical Aero, ARdaily high min24.6 C (76.3 F)1.3 C (2.3 F)34 years18 of 100 (Routine)
23 October 2025Chamical Aero, ARdaily high min24.6 C (76.3 F)2.0 C (3.6 F)30 years18 of 100 (Routine)
2 April 2026Chamical Aero, ARdaily high min22.2 C (72.0 F)1.2 C (2.2 F)32 years17 of 100 (Routine)
28 October 2025Chamical Aero, ARdaily low min6.8 C (44.2 F)4.2 C (7.6 F)8 years17 of 100 (Routine)
19 November 2025Chamical Aero, ARdaily high min26.0 C (78.8 F)0.5 C (0.9 F)35 years16 of 100 (Routine)
9 December 2025San Antonio Oeste Aero, ARdaily high min20.5 C (68.9 F)0.7 C (1.3 F)31 years15 of 100 (Routine)
4 December 2025San Antonio Oeste Aero, ARdaily high min23.0 C (73.4 F)1.5 C (2.7 F)23 years14 of 100 (Routine)
20 December 2025Chamical Aero, ARdaily high min27.6 C (81.7 F)1.6 C (2.9 F)14 years13 of 100 (Routine)
20 November 2025Chamical Aero, ARdaily high min25.6 C (78.1 F)3.1 C (5.6 F)3 years13 of 100 (Routine)
16 October 2025Chamical Aero, ARdaily high min24.6 C (76.3 F)2.2 C (4.0 F)11 years13 of 100 (Routine)

The score combines margin, the age of the old record and the length of the station's record. How it is computed.

Download the Data

  • Data for Argentina top records: CSV or JSON. Field meanings are on the data page.

Sources: 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)) Made with Natural Earth. Public domain map data. Borders are Natural Earth's de facto depiction. Data as of 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-13).