Chepes Weather Records (ARM00087322)

Record envelope, standing records and threshold days for Chepes (ARM00087322), Argentina, with 52 years of record.

Key Facts for Chepes

Chepes (ARM00087322) is a weather station in Argentina at -31.33 latitude and -66.60 longitude, 658 m (2,159 ft) above sea level.
The station reports from 1973 to 2024, 52 years of record.
1,438 records set at Chepes still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Argentina, -31.33 latitude, -66.60 longitude.
Elevation: 658 m (2,159 ft).
Period of record: 1973 to 2024, 52 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Chepes. 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 Chepes, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	42.6 C (108.7 F)	12.0 C (53.6 F)	n/a	n/a
Feb	38.5 C (101.3 F)	10.0 C (50.0 F)	n/a	n/a
Mar	37.3 C (99.1 F)	4.0 C (39.2 F)	n/a	n/a
Apr	33.0 C (91.4 F)	2.0 C (35.6 F)	n/a	n/a
May	29.5 C (85.1 F)	-2.6 C (27.3 F)	n/a	n/a
Jun	23.6 C (74.5 F)	-5.2 C (22.6 F)	n/a	n/a
Jul	29.0 C (84.2 F)	-6.0 C (21.2 F)	n/a	n/a
Aug	32.6 C (90.7 F)	-5.0 C (23.0 F)	n/a	n/a
Sep	34.0 C (93.2 F)	-2.0 C (28.4 F)	n/a	n/a
Oct	37.6 C (99.7 F)	2.9 C (37.2 F)	n/a	n/a
Nov	41.5 C (106.7 F)	5.0 C (41.0 F)	n/a	n/a
Dec	42.0 C (107.6 F)	9.0 C (48.2 F)	n/a	n/a

Which Years Hold Standing Records

1,438 standing records

1,438 records at Chepes still stand. 1983 holds the most, with 154.

Standing records at Chepes by the year they were set
Year set	Standing records
1973	67
1974	50
1975	68
1976	61
1977	42
1978	61
1979	126
1980	128
1981	143
1982	72
1983	154
1984	89
1986	3
1987	62
1988	100
1989	138
1990	56
1991	15
1992	2
2024	1

Wettest Day of Each Month

Feb: 66.0 mm (2.6 in)

The wettest day on record for each calendar month at Chepes. The most was 66.0 mm (2.6 in) on 26 February 1982.

Record daily precipitation for each month at Chepes
Month	Record daily precipitation (mm)	Date
Jan	41.9 mm (1.6 in)	8 January 1989
Feb	66.0 mm (2.6 in)	26 February 1982
Mar	18.0 mm (0.7 in)	13 March 1982
Apr	39.9 mm (1.6 in)	10 April 1981
May	23.1 mm (0.9 in)	5 May 1974
Jun	14.0 mm (0.6 in)	30 June 1979
Jul	7.9 mm (0.31 in)	1 July 1979
Aug	8.9 mm (0.35 in)	29 August 1983
Sep	50.0 mm (2.0 in)	11 September 1990
Oct	20.1 mm (0.8 in)	13 October 1979
Nov	37.1 mm (1.5 in)	23 November 1982
Dec	50.0 mm (2.0 in)	20 December 1990

Period of Record Coverage

1973 to 2024

21 years of record at Chepes, 1973 to 2024. 21 years have data for under 90 percent of days and are left out of rankings: 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 and others.

Days with data per year at Chepes
Year	Days with data	Share of year	Complete
1973	1	0%	No
1974	3	1%	No
1975	3	1%	No
1976	2	1%	No
1977	1	0%	No
1978	3	1%	No
1979	118	32%	No
1980	122	33%	No
1981	130	36%	No
1982	94	26%	No
1983	148	41%	No
1984	95	26%	No
1985	1	0%	No
1986	1	0%	No
1987	52	14%	No
1988	89	24%	No
1989	144	39%	No
1990	109	30%	No
1991	34	9%	No
1992	1	0%	No
2024	4	1%	No

Latest Records

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

Extremes by Year

1973 to 2024

Yearly extremes at Chepes: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	42.6 C (108.7 F)	1989	37.5 C (99.5 F)	21
Coldest night (TNn)	-6.0 C (21.2 F)	1976	-3.0 C (26.6 F)	19
Wettest day (Rx1day)	66.0 mm (2.6 in)	1982	33.5 mm (1.3 in)	20
Wettest five days (Rx5day)	57.9 mm (2.3 in)	1979	36.1 mm (1.4 in)	9
Longest dry spell (CDD)	20 days	1973	2 days	20

Hottest day (TXx)

The hottest day of the year at Chepes, 1973 to 2024. The record is 42.6 C (108.7 F) in 1989, marked on the chart; the median year is 37.5 C (99.5 F).

Hottest day (TXx) at Chepes by year
Year	Hottest day (TXx)
1973	32.0 C (89.6 F)
1974	32.0 C (89.6 F)
1975	28.0 C (82.4 F)
1976	35.0 C (95.0 F)
1977	16.0 C (60.8 F)
1978	34.0 C (93.2 F)
1979	38.0 C (100.4 F)
1980	40.0 C (104.0 F)
1981	40.0 C (104.0 F)
1982	39.5 C (103.1 F)
1983	40.4 C (104.7 F)
1984	37.5 C (99.5 F)
1985	36.5 C (97.7 F)
1986	27.5 C (81.5 F)
1987	42.0 C (107.6 F)
1988	40.5 C (104.9 F)
1989	42.6 C (108.7 F)
1990	40.5 C (104.9 F)
1991	38.3 C (100.9 F)
1992	21.9 C (71.4 F)
2024	36.5 C (97.7 F)

Coldest night (TNn)

The coldest night of the year at Chepes, 1973 to 2024. The record is -6.0 C (21.2 F) in 1976, marked on the chart; the median year is -3.0 C (26.6 F).

Coldest night (TNn) at Chepes by year
Year	Coldest night (TNn)
1973	-2.0 C (28.4 F)
1974	-2.0 C (28.4 F)
1975	-3.0 C (26.6 F)
1976	-6.0 C (21.2 F)
1977	-3.0 C (26.6 F)
1978	-5.0 C (23.0 F)
1979	-3.0 C (26.6 F)
1980	-4.0 C (24.8 F)
1981	-4.0 C (24.8 F)
1982	6.5 C (43.7 F)
1983	-5.2 C (22.6 F)
1984	-4.2 C (24.4 F)
1985	n/a
1986	14.3 C (57.7 F)
1987	-3.0 C (26.6 F)
1988	-2.6 C (27.3 F)
1989	-5.0 C (23.0 F)
1990	20.2 C (68.4 F)
1991	n/a
1992	11.5 C (52.7 F)
2024	0.0 C (32.0 F)

Wettest day (Rx1day)

The wettest day of the year at Chepes, 1973 to 2024. The record is 66.0 mm (2.6 in) in 1982, marked on the chart; the median year is 33.5 mm (1.3 in).

Wettest day (Rx1day) at Chepes by year
Year	Wettest day (Rx1day)
1973	22.1 mm (0.9 in)
1974	36.1 mm (1.4 in)
1975	6.1 mm (0.24 in)
1976	45.0 mm (1.8 in)
1977	36.1 mm (1.4 in)
1978	41.9 mm (1.6 in)
1979	34.0 mm (1.3 in)
1980	20.1 mm (0.8 in)
1981	39.9 mm (1.6 in)
1982	66.0 mm (2.6 in)
1983	33.0 mm (1.3 in)
1984	35.1 mm (1.4 in)
1985	0.0 mm (0.00 in)
1986	9.9 mm (0.39 in)
1987	27.9 mm (1.1 in)
1988	14.0 mm (0.6 in)
1989	41.9 mm (1.6 in)
1990	50.0 mm (2.0 in)
1991	20.1 mm (0.8 in)
1992	0.0 mm (0.00 in)
2024	n/a

Wettest five days (Rx5day)

The wettest five days of the year at Chepes, 1973 to 2024. The record is 57.9 mm (2.3 in) in 1979, marked on the chart; the median year is 36.1 mm (1.4 in).

Wettest five days (Rx5day) at Chepes by year
Year	Wettest five days (Rx5day)
1973	36.1 mm (1.4 in)
1974	17.0 mm (0.7 in)
1975	11.2 mm (0.4 in)
1976	50.1 mm (2.0 in)
1977	11.9 mm (0.5 in)
1978	56.9 mm (2.2 in)
1979	57.9 mm (2.3 in)
1980	15.0 mm (0.6 in)
1981	47.0 mm (1.9 in)
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
2024	n/a

Longest dry spell (CDD)

The longest dry spell of the year at Chepes, 1973 to 2024. The record is 20 days in 1973, marked on the chart; the median year is 2 days.

Longest dry spell (CDD) at Chepes by year
Year	Longest dry spell (CDD)
1973	20 days
1974	11 days
1975	6 days
1976	5 days
1977	10 days
1978	12 days
1979	11 days
1980	13 days
1981	13 days
1982	1 day
1983	1 day
1984	1 day
1985	1 day
1986	1 day
1987	2 days
1988	1 day
1989	1 day
1990	1 day
1991	1 day
1992	1 day
2024	n/a

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 Chepes standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Chepes 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).