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Rivadavia Weather Records (AR000087065)

Record envelope, standing records and threshold days for Rivadavia (AR000087065), Argentina, with 70 years of record.

Key Facts for Rivadavia

  • Rivadavia (AR000087065) is a weather station in Argentina at -24.17 latitude and -62.90 longitude, 205 m (673 ft) above sea level.
  • The station reports from 1956 to 2025, 70 years of record.
  • 1,464 records set at Rivadavia still stand.
  • Records are tracked for tmax, tmin: an element needs 30 years of data to be eligible.
  • Rivadavia set a daily record high maximum temperature of 34.0 C (93.2 F) on 16 July 2025.

About the Station

  • Location: Argentina, -24.17 latitude, -62.90 longitude.
  • Elevation: 205 m (673 ft).
  • Period of record: 1956 to 2025, 70 years.
  • Eligible elements: tmax, tmin.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Rivadavia, with 2026 drawn through them The band shows the record high and record low for each calendar day at Rivadavia. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Rivadavia. 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 Rivadavia, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan46.5 C (115.7 F)10.1 C (50.2 F)n/an/a
Feb46.5 C (115.7 F)11.0 C (51.8 F)n/an/a
Mar44.5 C (112.1 F)8.6 C (47.5 F)n/an/a
Apr39.0 C (102.2 F)0.3 C (32.5 F)n/an/a
May37.3 C (99.1 F)-0.6 C (30.9 F)n/an/a
Jun35.0 C (95.0 F)-3.0 C (26.6 F)n/an/a
Jul38.0 C (100.4 F)-5.3 C (22.5 F)n/an/a
Aug41.2 C (106.2 F)-3.2 C (26.2 F)n/an/a
Sep43.7 C (110.7 F)-1.0 C (30.2 F)n/an/a
Oct45.2 C (113.4 F)4.0 C (39.2 F)n/an/a
Nov46.0 C (114.8 F)4.0 C (39.2 F)n/an/a
Dec45.1 C (113.2 F)10.4 C (50.7 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Rivadavia by the year they were set 1,464 records at Rivadavia still stand. 1971 holds the most, with 61. 0204060801956: 301957: 201958: 311959: 311960: 201961: 321962: 321963: 421964: 331965: 301966: 381967: 581968: 321969: 491970: 311971: 611972: 461973: 411974: 391975: 371976: 381977: 381978: 401979: 351980: 331981: 231982: 301983: 231984: 331985: 261986: 301987: 291988: 331989: 271990: 271991: 151992: 151993: 121994: 361995: 231996: 151997: 111998: 62002: 172003: 112020: 12022: 102023: 392024: 392025: 161956196119661971197619811986199119962020
1,464 records at Rivadavia still stand. 1971 holds the most, with 61.
Standing records at Rivadavia by the year they were set
Year setStanding records
195630
195720
195831
195931
196020
196132
196232
196342
196433
196530
196638
196758
196832
196949
197031
197161
197246
197341
197439
197537
197638
197738
197840
197935
198033
198123
198230
198323
198433
198526
198630
198729
198833
198927
199027
199115
199215
199312
199436
199523
199615
199711
19986
200217
200311
20201
202210
202339
202439
202516

All-Time Record Progression

1 new records
When Rivadavia set new all-time records 1 all-time records were set at Rivadavia between 21 January 2023 and 21 January 2023. Each dot is a new record. Record high maximum temperature21 January 2023: Record high maximum temperature 46.5 C (115.7 F)
1 all-time records were set at Rivadavia between 21 January 2023 and 21 January 2023. Each dot is a new record.
When Rivadavia set new all-time records
DateKindDetail
2023-01-21Record high maximum temperatureRecord high maximum temperature 46.5 C (115.7 F)

Wettest Day of Each Month

Jan: 199.9 mm (7.9 in)
Record daily precipitation for each month at Rivadavia The wettest day on record for each calendar month at Rivadavia. The most was 199.9 mm (7.9 in) on 16 January 1982. 050100150200 Jan: 199.9 mm (7.9 in), 16 January 1982 Jan Feb: 74.9 mm (2.9 in), 14 February 1982 Feb Mar: 48.0 mm (1.9 in), 5 March 1982 Mar Apr: 35.1 mm (1.4 in), 11 April 1984 Apr May: 14.0 mm (0.6 in), 15 May 1983 May Jun: 3.0 mm (0.12 in), 21 June 1984 Jun Jul: 7.1 mm (0.28 in), 30 July 1977 Jul Aug: 2.0 mm (0.08 in), 8 August 1984 Aug Sep: 65.0 mm (2.6 in), 28 September 2022 Sep Oct: 34.0 mm (1.3 in), 30 October 1983 Oct Nov: 29.0 mm (1.1 in), 10 November 1983 Nov Dec: 42.9 mm (1.7 in), 15 December 1979 Dec
The wettest day on record for each calendar month at Rivadavia. The most was 199.9 mm (7.9 in) on 16 January 1982.
Record daily precipitation for each month at Rivadavia
MonthRecord daily precipitation (mm)Date
Jan199.9 mm (7.9 in)16 January 1982
Feb74.9 mm (2.9 in)14 February 1982
Mar48.0 mm (1.9 in)5 March 1982
Apr35.1 mm (1.4 in)11 April 1984
May14.0 mm (0.6 in)15 May 1983
Jun3.0 mm (0.12 in)21 June 1984
Jul7.1 mm (0.28 in)30 July 1977
Aug2.0 mm (0.08 in)8 August 1984
Sep65.0 mm (2.6 in)28 September 2022
Oct34.0 mm (1.3 in)30 October 1983
Nov29.0 mm (1.1 in)10 November 1983
Dec42.9 mm (1.7 in)15 December 1979

Period of Record Coverage

1956 to 2025
Days with data per year at Rivadavia 51 years of record at Rivadavia, 1956 to 2025. 17 years have data for under 90 percent of days and are left out of rankings: 1956, 1991, 1992, 1993, 1994, 1995, 1996, 1997 and others. 1956: 272 of 366 days1957: 331 of 365 days1958: 355 of 365 days1959: 362 of 365 days1960: 330 of 366 days1961: 359 of 365 days1962: 357 of 365 days1963: 356 of 365 days1964: 331 of 366 days1965: 361 of 365 days1966: 363 of 365 days1967: 363 of 365 days1968: 364 of 366 days1969: 363 of 365 days1970: 365 of 365 days1971: 365 of 365 days1972: 365 of 366 days1973: 365 of 365 days1974: 364 of 365 days1975: 364 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 363 of 365 days1979: 365 of 365 days1980: 363 of 366 days1981: 365 of 365 days1982: 364 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 364 of 365 days1986: 363 of 365 days1987: 365 of 365 days1988: 334 of 366 days1989: 344 of 365 days1990: 361 of 365 days1991: 265 of 365 days1992: 285 of 366 days1993: 234 of 365 days1994: 252 of 365 days1995: 282 of 365 days1996: 291 of 366 days1997: 265 of 365 days1998: 243 of 365 days2002: 271 of 365 days2003: 217 of 365 days2019: 1 of 365 days2020: 1 of 366 days2022: 47 of 365 days2023: 181 of 365 days2024: 193 of 366 days2025: 133 of 365 days19601970198019902020
51 years of record at Rivadavia, 1956 to 2025. 17 years have data for under 90 percent of days and are left out of rankings: 1956, 1991, 1992, 1993, 1994, 1995, 1996, 1997 and others.
Days with data per year at Rivadavia
YearDays with dataShare of yearComplete
195627274%No
195733191%Yes
195835597%Yes
195936299%Yes
196033090%Yes
196135998%Yes
196235798%Yes
196335698%Yes
196433190%Yes
196536199%Yes
196636399%Yes
196736399%Yes
196836499%Yes
196936399%Yes
1970365100%Yes
1971365100%Yes
1972365100%Yes
1973365100%Yes
1974364100%Yes
1975364100%Yes
1976366100%Yes
1977365100%Yes
197836399%Yes
1979365100%Yes
198036399%Yes
1981365100%Yes
1982364100%Yes
1983365100%Yes
1984366100%Yes
1985364100%Yes
198636399%Yes
1987365100%Yes
198833491%Yes
198934494%Yes
199036199%Yes
199126573%No
199228578%No
199323464%No
199425269%No
199528277%No
199629180%No
199726573%No
199824367%No
200227174%No
200321759%No
201910%No
202010%No
20224713%No
202318150%No
202419353%No
202513336%No

Latest Records

20
Latest records at Rivadavia
DateStationRecordValueBeat old record byOld record stoodSignificance
16 July 2025Rivadavia, ARdaily high max34.0 C (93.2 F)1.4 C (2.5 F)64 years28 of 100 (Routine)
8 July 2025Rivadavia, ARdaily high max34.0 C (93.2 F)0.7 C (1.3 F)47 years22 of 100 (Routine)
30 June 2025Rivadavia, ARdaily low max (Tie)13.0 C (55.4 F)tie52 years5 of 100 (Routine)
30 May 2025Rivadavia, ARdaily low min2.8 C (37.0 F)0.6 C (1.1 F)46 years21 of 100 (Routine)
6 March 2025Rivadavia, ARdaily high min27.3 C (81.1 F)0.8 C (1.4 F)48 years23 of 100 (Routine)
6 March 2025Rivadavia, ARdaily high max41.5 C (106.7 F)1.5 C (2.7 F)36 years21 of 100 (Routine)
26 February 2025Rivadavia, ARdaily high max42.0 C (107.6 F)2.4 C (4.3 F)38 years23 of 100 (Routine)
26 February 2025Rivadavia, ARdaily high min27.3 C (81.1 F)0.9 C (1.6 F)41 years22 of 100 (Routine)
25 February 2025Rivadavia, ARdaily high max43.0 C (109.4 F)0.8 C (1.4 F)56 years24 of 100 (Routine)
13 February 2025Rivadavia, ARdaily high max42.0 C (107.6 F)1.5 C (2.7 F)2 years10 of 100 (Routine)
5 February 2025Rivadavia, ARall-time high max (Tie)46.5 C (115.7 F)tie2 years6 of 100 (Routine)
18 January 2025Rivadavia, ARdaily high max42.5 C (108.5 F)0.5 C (0.9 F)45 years21 of 100 (Routine)
17 January 2025Rivadavia, ARdaily high max44.5 C (112.1 F)0.5 C (0.9 F)1 year8 of 100 (Routine)
16 January 2025Rivadavia, ARdaily high max43.5 C (110.3 F)1.5 C (2.7 F)59 years27 of 100 (Routine)
15 January 2025Rivadavia, ARdaily high max43.5 C (110.3 F)1.4 C (2.5 F)31 years19 of 100 (Routine)
1 January 2025Rivadavia, ARdaily high min26.8 C (80.2 F)0.8 C (1.4 F)63 years27 of 100 (Routine)
1 January 2025Rivadavia, ARdaily high max43.5 C (110.3 F)0.5 C (0.9 F)57 years25 of 100 (Routine)
8 December 2024Rivadavia, ARdaily low max27.0 C (80.6 F)1.0 C (1.8 F)26 years15 of 100 (Routine)
26 November 2024Rivadavia, ARdaily high min28.8 C (83.8 F)1.3 C (2.3 F)66 years28 of 100 (Routine)
8 October 2024Rivadavia, ARdaily high max42.5 C (108.5 F)0.9 C (1.6 F)61 years25 of 100 (Routine)

Climate Trend

30 complete years, 1958 to 1990
Annual mean temperature at Rivadavia as warming stripes, 1958 to 1990 One stripe for each of 30 complete years at Rivadavia, 1958 to 1990. Blue stripes are years cooler than the station's own mean of 23.5 C (74.3 F); red stripes are warmer. The coolest year was 1983, at 22.5 C (72.6 F), and the warmest was 1961, at 24.7 C (76.4 F). The strongest colour marks a difference of 1.2 C (2.2 F). 1958: 23.5 C, 0.0 C from the station mean1959: 23.0 C, -0.6 C from the station mean1961: 24.7 C, +1.1 C from the station mean1962: 22.8 C, -0.7 C from the station mean1963: 24.2 C, +0.6 C from the station mean1965: 23.6 C, 0.0 C from the station mean1966: 23.2 C, -0.4 C from the station mean1967: 24.1 C, +0.5 C from the station mean1968: 23.6 C, +0.1 C from the station mean1969: 24.3 C, +0.8 C from the station mean1970: 24.2 C, +0.6 C from the station mean1971: 23.3 C, -0.2 C from the station mean1972: 23.7 C, +0.1 C from the station mean1973: 23.3 C, -0.2 C from the station mean1974: 23.1 C, -0.4 C from the station mean1975: 23.8 C, +0.3 C from the station mean1976: 23.2 C, -0.3 C from the station mean1977: 24.1 C, +0.6 C from the station mean1978: 24.3 C, +0.8 C from the station mean1979: 23.8 C, +0.3 C from the station mean1980: 23.5 C, 0.0 C from the station mean1981: 22.7 C, -0.9 C from the station mean1982: 23.0 C, -0.5 C from the station mean1983: 22.5 C, -1.0 C from the station mean1984: 22.9 C, -0.7 C from the station mean1985: 23.5 C, 0.0 C from the station mean1986: 23.9 C, +0.4 C from the station mean1987: 23.0 C, -0.5 C from the station mean1989: 23.5 C, 0.0 C from the station mean1990: 23.5 C, 0.0 C from the station mean1958196519701975198019851990
One stripe for each of 30 complete years at Rivadavia, 1958 to 1990. Blue stripes are years cooler than the station's own mean of 23.5 C (74.3 F); red stripes are warmer. The coolest year was 1983, at 22.5 C (72.6 F), and the warmest was 1961, at 24.7 C (76.4 F). The strongest colour marks a difference of 1.2 C (2.2 F).
Annual mean temperature at Rivadavia as warming stripes, 1958 to 1990
YearAnnual mean temperatureDifference from the station mean
195823.5 C-0.04 C
195923.0 C-0.56 C
196124.7 C+1.13 C
196222.8 C-0.71 C
196324.2 C+0.65 C
196523.6 C+0.05 C
196623.2 C-0.36 C
196724.1 C+0.53 C
196823.6 C+0.10 C
196924.3 C+0.81 C
197024.2 C+0.63 C
197123.3 C-0.24 C
197223.7 C+0.14 C
197323.3 C-0.24 C
197423.1 C-0.40 C
197523.8 C+0.32 C
197623.2 C-0.34 C
197724.1 C+0.59 C
197824.3 C+0.78 C
197923.8 C+0.26 C
198023.5 C0.00 C
198122.7 C-0.87 C
198223.0 C-0.50 C
198322.5 C-0.98 C
198422.9 C-0.66 C
198523.5 C-0.02 C
198623.9 C+0.41 C
198723.0 C-0.49 C
198923.5 C0.00 C
199023.5 C+0.02 C

The fitted trend in annual mean temperature here over 1958 to 1990 is -0.1 C (-0.3 to 0.1) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.2 F (-0.6 to 0.2) per decade. The slope is a straight line fitted to 30 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Rivadavia
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature-0.1 C (-0.3 to 0.1) per decade-0.2 F (-0.6 to 0.2) per decade1958 to 199030Not clearly different from zero
Mean daily maximum-0.2 C (-0.4 to 0.1) per decade-0.3 F (-0.8 to 0.2) per decade1958 to 199030Not clearly different from zero
Mean daily minimum-0.1 C (-0.4 to 0.1) per decade-0.2 F (-0.6 to 0.2) per decade1958 to 199030Not clearly different from zero

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1956 to 2025
Yearly extremes at Rivadavia: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)46.5 C (115.7 F)202343.5 C (110.3 F)51
Coldest night (TNn)-5.3 C (22.5 F)1957-1.1 C (30.0 F)47
Wettest day (Rx1day)199.9 mm (7.9 in)198237.1 mm (1.5 in)17
Wettest five days (Rx5day)82.0 mm (3.2 in)198231.8 mm (1.3 in)8
Longest dry spell (CDD)11 days19802 days17

Hottest day (TXx)

Hottest day (TXx) at Rivadavia by year The hottest day of the year at Rivadavia, 1956 to 2025. The record is 46.5 C (115.7 F) in 2023, marked on the chart; the median year is 43.5 C (110.3 F). 37.54042.54547.51960198020002020Record: 46.5 C (115.7 F) in 2023
The hottest day of the year at Rivadavia, 1956 to 2025. The record is 46.5 C (115.7 F) in 2023, marked on the chart; the median year is 43.5 C (110.3 F).
Hottest day (TXx) at Rivadavia by year
YearHottest day (TXx)
195640.0 C (104.0 F)
195741.0 C (105.8 F)
195844.0 C (111.2 F)
195943.6 C (110.5 F)
196042.7 C (108.9 F)
196144.9 C (112.8 F)
196244.5 C (112.1 F)
196344.0 C (111.2 F)
196443.1 C (109.6 F)
196543.6 C (110.5 F)
196643.5 C (110.3 F)
196744.0 C (111.2 F)
196845.3 C (113.5 F)
196944.0 C (111.2 F)
197045.1 C (113.2 F)
197143.7 C (110.7 F)
197244.7 C (112.5 F)
197343.5 C (110.3 F)
197443.2 C (109.8 F)
197543.3 C (109.9 F)
197641.7 C (107.1 F)
197744.0 C (111.2 F)
197843.5 C (110.3 F)
197942.8 C (109.0 F)
198043.6 C (110.5 F)
198142.0 C (107.6 F)
198243.0 C (109.4 F)
198342.4 C (108.3 F)
198441.6 C (106.9 F)
198542.0 C (107.6 F)
198644.0 C (111.2 F)
198743.0 C (109.4 F)
198844.6 C (112.3 F)
198942.7 C (108.9 F)
199043.4 C (110.1 F)
199142.8 C (109.0 F)
199241.0 C (105.8 F)
199342.4 C (108.3 F)
199442.8 C (109.0 F)
199544.1 C (111.4 F)
199642.4 C (108.3 F)
199743.8 C (110.8 F)
199843.0 C (109.4 F)
200243.8 C (110.8 F)
200341.1 C (106.0 F)
201938.4 C (101.1 F)
202045.2 C (113.4 F)
202244.0 C (111.2 F)
202346.5 C (115.7 F)
202445.0 C (113.0 F)
202546.5 C (115.7 F)

Coldest night (TNn)

Coldest night (TNn) at Rivadavia by year The coldest night of the year at Rivadavia, 1956 to 2025. The record is -5.3 C (22.5 F) in 1957, marked on the chart; the median year is -1.1 C (30.0 F). -1001020301960198020002020Record: -5.3 C (22.5 F) in 1957
The coldest night of the year at Rivadavia, 1956 to 2025. The record is -5.3 C (22.5 F) in 1957, marked on the chart; the median year is -1.1 C (30.0 F).
Coldest night (TNn) at Rivadavia by year
YearColdest night (TNn)
1956-1.6 C (29.1 F)
1957-5.3 C (22.5 F)
1958-1.8 C (28.8 F)
19590.0 C (32.0 F)
1960-3.6 C (25.5 F)
1961-1.1 C (30.0 F)
1962-3.4 C (25.9 F)
19630.4 C (32.7 F)
1964-2.2 C (28.0 F)
1965-2.6 C (27.3 F)
1966-3.2 C (26.2 F)
1967-0.1 C (31.8 F)
1968-0.6 C (30.9 F)
1969-4.6 C (23.7 F)
1970-2.8 C (27.0 F)
1971-2.4 C (27.7 F)
1972-2.6 C (27.3 F)
1973-0.2 C (31.6 F)
19740.8 C (33.4 F)
1975-5.1 C (22.8 F)
1976-4.6 C (23.7 F)
1977-1.0 C (30.2 F)
1978-2.6 C (27.3 F)
1979-1.2 C (29.8 F)
1980-0.9 C (30.4 F)
1981-4.0 C (24.8 F)
19823.0 C (37.4 F)
1983-1.0 C (30.2 F)
1984-1.0 C (30.2 F)
1985-3.0 C (26.6 F)
19861.4 C (34.5 F)
1987-2.0 C (28.4 F)
1988-2.0 C (28.4 F)
1989-5.0 C (23.0 F)
1990-2.0 C (28.4 F)
1991-1.0 C (30.2 F)
19921.0 C (33.8 F)
199312.7 C (54.9 F)
1994-2.5 C (27.5 F)
19950.0 C (32.0 F)
199621.6 C (70.9 F)
1997n/a
1998n/a
2002n/a
2003n/a
201922.0 C (71.6 F)
202028.0 C (82.4 F)
20226.0 C (42.8 F)
20230.3 C (32.5 F)
2024-0.7 C (30.7 F)
20251.3 C (34.3 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Rivadavia by year The wettest day of the year at Rivadavia, 1956 to 2025. The record is 199.9 mm (7.9 in) in 1982, marked on the chart; the median year is 37.1 mm (1.5 in). 0501001502001960198020002020Record: 199.9 mm (7.9 in) in 1982
The wettest day of the year at Rivadavia, 1956 to 2025. The record is 199.9 mm (7.9 in) in 1982, marked on the chart; the median year is 37.1 mm (1.5 in).
Wettest day (Rx1day) at Rivadavia by year
YearWettest day (Rx1day)
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973n/a
19740.0 mm (0.00 in)
1975n/a
1976n/a
197724.9 mm (1.0 in)
197837.1 mm (1.5 in)
197942.9 mm (1.7 in)
19806.1 mm (0.24 in)
198140.9 mm (1.6 in)
1982199.9 mm (7.9 in)
198340.9 mm (1.6 in)
198450.0 mm (2.0 in)
19850.0 mm (0.00 in)
1986n/a
19873.0 mm (0.12 in)
19880.0 mm (0.00 in)
1989n/a
199013.0 mm (0.5 in)
1991n/a
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
1997n/a
1998n/a
2002n/a
2003n/a
2019n/a
2020n/a
202265.0 mm (2.6 in)
202350.0 mm (2.0 in)
202439.9 mm (1.6 in)
20250.0 mm (0.00 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Rivadavia by year The wettest five days of the year at Rivadavia, 1956 to 2025. The record is 82.0 mm (3.2 in) in 1982, marked on the chart; the median year is 31.8 mm (1.3 in). 0204060801001960198020002020Record: 82.0 mm (3.2 in) in 1982
The wettest five days of the year at Rivadavia, 1956 to 2025. The record is 82.0 mm (3.2 in) in 1982, marked on the chart; the median year is 31.8 mm (1.3 in).
Wettest five days (Rx5day) at Rivadavia by year
YearWettest five days (Rx5day)
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973n/a
1974n/a
1975n/a
1976n/a
197726.4 mm (1.0 in)
197837.1 mm (1.5 in)
197953.8 mm (2.1 in)
19806.1 mm (0.24 in)
19813.0 mm (0.12 in)
198282.0 mm (3.2 in)
198316.5 mm (0.6 in)
198453.1 mm (2.1 in)
1985n/a
1986n/a
1987n/a
1988n/a
1989n/a
1990n/a
1991n/a
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
1997n/a
1998n/a
2002n/a
2003n/a
2019n/a
2020n/a
2022n/a
2023n/a
2024n/a
2025n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Rivadavia by year The longest dry spell of the year at Rivadavia, 1956 to 2025. The record is 11 days in 1980, marked on the chart; the median year is 2 days. 02.557.51012.51960198020002020Record: 11 days in 1980
The longest dry spell of the year at Rivadavia, 1956 to 2025. The record is 11 days in 1980, marked on the chart; the median year is 2 days.
Longest dry spell (CDD) at Rivadavia by year
YearLongest dry spell (CDD)
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973n/a
19741 day
1975n/a
1976n/a
197710 days
19785 days
19797 days
198011 days
198110 days
19823 days
19833 days
19842 days
19851 day
1986n/a
19871 day
19881 day
1989n/a
19901 day
1991n/a
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
1997n/a
1998n/a
2002n/a
2003n/a
2019n/a
2020n/a
20222 days
20232 days
20241 day
20251 day

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 Rivadavia standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Rivadavia 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 (2026-10-17).