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Data as of 2025-12-31
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Built 2026-10-15 (15 October 2026)

Chilecito Aero Weather Records (ARM00087213)

Record envelope, standing records and threshold days for Chilecito Aero (ARM00087213), Argentina, with 40 years of record.

Key Facts for Chilecito Aero

  • Chilecito Aero (ARM00087213) is a weather station in Argentina at -29.23 latitude and -67.43 longitude, 945 m (3,100 ft) above sea level.
  • The station reports from 1985 to 2024, 40 years of record.
  • 1,184 records set at Chilecito Aero still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Argentina, -29.23 latitude, -67.43 longitude.
  • Elevation: 945 m (3,100 ft).
  • Period of record: 1985 to 2024, 40 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Chilecito Aero, with 2026 drawn through them The band shows the record high and record low for each calendar day at Chilecito Aero. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -1001020304050 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Chilecito Aero. 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 Chilecito Aero, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan39.1 C (102.4 F)11.8 C (53.2 F)n/an/a
Feb37.7 C (99.9 F)8.0 C (46.4 F)n/an/a
Mar38.7 C (101.7 F)10.8 C (51.4 F)n/an/a
Apr34.0 C (93.2 F)1.8 C (35.2 F)n/an/a
May30.0 C (86.0 F)-4.3 C (24.3 F)n/an/a
Jun24.5 C (76.1 F)-5.2 C (22.6 F)n/an/a
Jul26.9 C (80.4 F)-6.5 C (20.3 F)n/an/a
Aug34.8 C (94.6 F)-3.3 C (26.1 F)n/an/a
Sep34.4 C (93.9 F)-2.3 C (27.9 F)n/an/a
Oct37.8 C (100.0 F)5.3 C (41.5 F)n/an/a
Nov38.3 C (100.9 F)8.5 C (47.3 F)n/an/a
Dec40.2 C (104.4 F)13.0 C (55.4 F)n/an/a

Which Years Hold Standing Records

1,184 standing records
Standing records at Chilecito Aero by the year they were set 1,184 records at Chilecito Aero still stand. 1994 holds the most, with 320. 01002003004001985: 11986: 11987: 51989: 41992: 1271993: 2021994: 3201995: 1291996: 1841997: 2002017: 32022: 12023: 22024: 51985198719921994199620172023
1,184 records at Chilecito Aero still stand. 1994 holds the most, with 320.
Standing records at Chilecito Aero by the year they were set
Year setStanding records
19851
19861
19875
19894
1992127
1993202
1994320
1995129
1996184
1997200
20173
20221
20232
20245

Wettest Day of Each Month

Jul: 415.7 mm (16.4 in)
Record daily precipitation for each month at Chilecito Aero The wettest day on record for each calendar month at Chilecito Aero. The most was 415.7 mm (16.4 in) on 30 July 2025. 0200400600 Jan: 18.0 mm (0.7 in), 25 January 1993 Jan Feb: 21.1 mm (0.8 in), 7 February 1993 Feb Mar: 10.9 mm (0.4 in), 20 March 1993 Mar Apr: 81.0 mm (3.2 in), 4 April 1997 Apr May: 27.9 mm (1.1 in), 12 May 1997 May Jun: 3.0 mm (0.12 in), 28 June 1996 Jun Jul: 415.7 mm (16.4 in), 30 July 2025 Jul Aug: 0.0 mm (0.00 in), 25 August 1992 Aug Sep: 50.0 mm (2.0 in), 12 September 1994 Sep Oct: 4.1 mm (0.16 in), 1 October 1993 Oct Nov: 2.0 mm (0.08 in), 25 November 1992 Nov Dec: 26.0 mm (1.0 in), 25 December 2025 Dec
The wettest day on record for each calendar month at Chilecito Aero. The most was 415.7 mm (16.4 in) on 30 July 2025.
Record daily precipitation for each month at Chilecito Aero
MonthRecord daily precipitation (mm)Date
Jan18.0 mm (0.7 in)25 January 1993
Feb21.1 mm (0.8 in)7 February 1993
Mar10.9 mm (0.4 in)20 March 1993
Apr81.0 mm (3.2 in)4 April 1997
May27.9 mm (1.1 in)12 May 1997
Jun3.0 mm (0.12 in)28 June 1996
Jul415.7 mm (16.4 in)30 July 2025
Aug0.0 mm (0.00 in)25 August 1992
Sep50.0 mm (2.0 in)12 September 1994
Oct4.1 mm (0.16 in)1 October 1993
Nov2.0 mm (0.08 in)25 November 1992
Dec26.0 mm (1.0 in)25 December 2025

Period of Record Coverage

1985 to 2024
Days with data per year at Chilecito Aero 11 years of record at Chilecito Aero, 1985 to 2024. 11 years have data for under 90 percent of days and are left out of rankings: 1985, 1987, 1989, 1992, 1993, 1994, 1995, 1996 and others. 1985: 1 of 365 days1987: 1 of 365 days1989: 2 of 365 days1992: 38 of 366 days1993: 60 of 365 days1994: 107 of 365 days1995: 40 of 365 days1996: 51 of 366 days1997: 63 of 365 days2017: 1 of 365 days2024: 2 of 366 days19851995
11 years of record at Chilecito Aero, 1985 to 2024. 11 years have data for under 90 percent of days and are left out of rankings: 1985, 1987, 1989, 1992, 1993, 1994, 1995, 1996 and others.
Days with data per year at Chilecito Aero
YearDays with dataShare of yearComplete
198510%No
198710%No
198921%No
19923810%No
19936016%No
199410729%No
19954011%No
19965114%No
19976317%No
201710%No
202421%No

Latest Records

0

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

Extremes by Year

1985 to 2026
Yearly extremes at Chilecito Aero: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)40.2 C (104.4 F)199437.7 C (99.9 F)11
Coldest night (TNn)-6.5 C (20.3 F)1992-2.0 C (28.4 F)13
Wettest day (Rx1day)800.0 mm (31.5 in)202617.0 mm (0.7 in)11
Wettest five days (Rx5day)43.4 mm (1.7 in)202643.4 mm (1.7 in)1
Longest dry spell (CDD)6 days20262 days10

Hottest day (TXx)

Hottest day (TXx) at Chilecito Aero by year The hottest day of the year at Chilecito Aero, 1985 to 2026. The record is 40.2 C (104.4 F) in 1994, marked on the chart; the median year is 37.7 C (99.9 F). 10203040501990200020102020Record: 40.2 C (104.4 F) in 1994
The hottest day of the year at Chilecito Aero, 1985 to 2026. The record is 40.2 C (104.4 F) in 1994, marked on the chart; the median year is 37.7 C (99.9 F).
Hottest day (TXx) at Chilecito Aero by year
YearHottest day (TXx)
198525.0 C (77.0 F)
1986n/a
198717.5 C (63.5 F)
198928.5 C (83.3 F)
199237.2 C (99.0 F)
199337.8 C (100.0 F)
199440.2 C (104.4 F)
199539.0 C (102.2 F)
199638.3 C (100.9 F)
199737.7 C (99.9 F)
201738.7 C (101.7 F)
2022n/a
2023n/a
202423.5 C (74.3 F)
2025n/a
2026n/a

Coldest night (TNn)

Coldest night (TNn) at Chilecito Aero by year The coldest night of the year at Chilecito Aero, 1985 to 2026. The record is -6.5 C (20.3 F) in 1992, marked on the chart; the median year is -2.0 C (28.4 F). -1001020301990200020102020Record: -6.5 C (20.3 F) in 1992
The coldest night of the year at Chilecito Aero, 1985 to 2026. The record is -6.5 C (20.3 F) in 1992, marked on the chart; the median year is -2.0 C (28.4 F).
Coldest night (TNn) at Chilecito Aero by year
YearColdest night (TNn)
1985n/a
198616.8 C (62.2 F)
1987-2.0 C (28.4 F)
198910.4 C (50.7 F)
1992-6.5 C (20.3 F)
1993-4.5 C (23.9 F)
1994-5.0 C (23.0 F)
1995-3.5 C (25.7 F)
1996-5.2 C (22.6 F)
1997-2.6 C (27.3 F)
201720.5 C (68.9 F)
202221.5 C (70.7 F)
20232.7 C (36.9 F)
20241.8 C (35.2 F)
2025n/a
2026n/a

Wettest day (Rx1day)

Wettest day (Rx1day) at Chilecito Aero by year The wettest day of the year at Chilecito Aero, 1985 to 2026. The record is 800.0 mm (31.5 in) in 2026, marked on the chart; the median year is 17.0 mm (0.7 in). 02004006008001990200020102020Record: 800.0 mm (31.5 in) in 2026
The wettest day of the year at Chilecito Aero, 1985 to 2026. The record is 800.0 mm (31.5 in) in 2026, marked on the chart; the median year is 17.0 mm (0.7 in).
Wettest day (Rx1day) at Chilecito Aero by year
YearWettest day (Rx1day)
19850.0 mm (0.00 in)
198610.9 mm (0.4 in)
1987n/a
19890.0 mm (0.00 in)
19926.1 mm (0.24 in)
199321.1 mm (0.8 in)
199450.0 mm (2.0 in)
199517.0 mm (0.7 in)
19963.0 mm (0.12 in)
199781.0 mm (3.2 in)
2017n/a
2022n/a
2023n/a
2024n/a
2025415.7 mm (16.4 in)
2026800.0 mm (31.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Chilecito Aero by year The wettest five days of the year at Chilecito Aero, 1985 to 2026. The record is 43.4 mm (1.7 in) in 2026, marked on the chart; the median year is 43.4 mm (1.7 in). 42.443.444.41990200020102020Record: 43.4 mm (1.7 in) in 2026
The wettest five days of the year at Chilecito Aero, 1985 to 2026. The record is 43.4 mm (1.7 in) in 2026, marked on the chart; the median year is 43.4 mm (1.7 in).
Wettest five days (Rx5day) at Chilecito Aero by year
YearWettest five days (Rx5day)
1985n/a
1986n/a
1987n/a
1989n/a
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
1997n/a
2017n/a
2022n/a
2023n/a
2024n/a
2025n/a
202643.4 mm (1.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Chilecito Aero by year The longest dry spell of the year at Chilecito Aero, 1985 to 2026. The record is 6 days in 2026, marked on the chart; the median year is 2 days. 02461990200020102020Record: 6 days in 2026
The longest dry spell of the year at Chilecito Aero, 1985 to 2026. The record is 6 days in 2026, marked on the chart; the median year is 2 days.
Longest dry spell (CDD) at Chilecito Aero by year
YearLongest dry spell (CDD)
19852 days
1986n/a
1987n/a
19891 day
19921 day
19931 day
19942 days
19952 days
19961 day
19972 days
2017n/a
2022n/a
2023n/a
2024n/a
20251 day
20266 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 Chilecito Aero standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Chilecito Aero 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).