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Ceres Aero Weather Records (AR000087257)

Record envelope, standing records and threshold days for Ceres Aero (AR000087257), Argentina, with 70 years of record.

Key Facts for Ceres Aero

  • Ceres Aero (AR000087257) is a weather station in Argentina at -29.88 latitude and -61.95 longitude, 88 m (289 ft) above sea level.
  • The station reports from 1956 to 2025, 70 years of record.
  • 1,464 records set at Ceres Aero still stand.
  • Records are tracked for tmax, tmin: an element needs 30 years of data to be eligible.
  • Ceres Aero set a daily record low minimum temperature of -4.5 C (23.9 F) on 2 July 2025.

About the Station

  • Location: Argentina, -29.88 latitude, -61.95 longitude.
  • Elevation: 88 m (289 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 Ceres Aero, with 2026 drawn through them The band shows the record high and record low for each calendar day at Ceres Aero. 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 Ceres 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 Ceres Aero, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan43.7 C (110.7 F)7.9 C (46.2 F)n/an/a
Feb42.5 C (108.5 F)5.6 C (42.1 F)n/an/a
Mar39.6 C (103.3 F)3.8 C (38.8 F)n/an/a
Apr38.4 C (101.1 F)0.5 C (32.9 F)n/an/a
May34.2 C (93.6 F)-5.8 C (21.6 F)n/an/a
Jun32.1 C (89.8 F)-6.2 C (20.8 F)n/an/a
Jul34.9 C (94.8 F)-6.6 C (20.1 F)n/an/a
Aug38.6 C (101.5 F)-6.0 C (21.2 F)n/an/a
Sep41.2 C (106.2 F)-2.6 C (27.3 F)n/an/a
Oct39.7 C (103.5 F)1.4 C (34.5 F)n/an/a
Nov43.1 C (109.6 F)3.8 C (38.8 F)n/an/a
Dec43.2 C (109.8 F)7.0 C (44.6 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Ceres Aero by the year they were set 1,464 records at Ceres Aero still stand. 1965 holds the most, with 43. 02040601956: 121957: 281958: 301959: 221960: 151961: 181962: 181963: 361964: 191965: 431966: 241967: 241968: 301969: 291970: 341971: 301972: 251973: 191974: 261975: 221976: 321977: 221978: 101979: 201980: 271981: 171982: 211983: 151984: 161985: 171986: 161987: 201988: 301989: 131990: 221991: 281992: 81993: 241994: 211995: 171996: 161997: 281998: 191999: 242000: 252001: 382002: 252003: 222004: 212005: 122006: 122007: 232008: 212009: 202010: 102011: 102012: 292013: 222014: 262015: 92016: 132017: 72018: 182019: 182020: 152021: 42022: 202023: 182024: 232025: 161956196319701977198419911998200520122019
1,464 records at Ceres Aero still stand. 1965 holds the most, with 43.
Standing records at Ceres Aero by the year they were set
Year setStanding records
195612
195728
195830
195922
196015
196118
196218
196336
196419
196543
196624
196724
196830
196929
197034
197130
197225
197319
197426
197522
197632
197722
197810
197920
198027
198117
198221
198315
198416
198517
198616
198720
198830
198913
199022
199128
19928
199324
199421
199517
199616
199728
199819
199924
200025
200138
200225
200322
200421
200512
200612
200723
200821
200920
201010
201110
201229
201322
201426
20159
201613
20177
201818
201918
202015
20214
202220
202318
202423
202516

All-Time Record Progression

4 new records
When Ceres Aero set new all-time records 4 all-time records were set at Ceres Aero between 2 August 1991 and 13 July 2000. Each dot is a new record. Record low minimum temperatureRecord low maximum temperature2 August 1991: Record low minimum temperature -6.0 C (21.2 F)14 July 1993: Record low minimum temperature -6.4 C (20.5 F)10 July 2000: Record low maximum temperature 5.8 C (42.4 F)13 July 2000: Record low minimum temperature -6.6 C (20.1 F)19952000
4 all-time records were set at Ceres Aero between 2 August 1991 and 13 July 2000. Each dot is a new record.
When Ceres Aero set new all-time records
DateKindDetail
1991-08-02Record low minimum temperatureRecord low minimum temperature -6.0 C (21.2 F)
1993-07-14Record low minimum temperatureRecord low minimum temperature -6.4 C (20.5 F)
2000-07-10Record low maximum temperatureRecord low maximum temperature 5.8 C (42.4 F)
2000-07-13Record low minimum temperatureRecord low minimum temperature -6.6 C (20.1 F)

Wettest Day of Each Month

Mar: 411.0 mm (16.2 in)
Record daily precipitation for each month at Ceres Aero The wettest day on record for each calendar month at Ceres Aero. The most was 411.0 mm (16.2 in) on 4 March 1995. 0200400600 Jan: 220.0 mm (8.7 in), 23 January 1979 Jan Feb: 136.9 mm (5.4 in), 3 February 1998 Feb Mar: 411.0 mm (16.2 in), 4 March 1995 Mar Apr: 325.1 mm (12.8 in), 29 April 2011 Apr May: 218.9 mm (8.6 in), 2 May 1994 May Jun: 127.0 mm (5.0 in), 23 June 1995 Jun Jul: 54.1 mm (2.1 in), 1 July 1996 Jul Aug: 101.1 mm (4.0 in), 15 August 1997 Aug Sep: 73.2 mm (2.9 in), 18 September 2002 Sep Oct: 91.9 mm (3.6 in), 25 October 1992 Oct Nov: 245.1 mm (9.6 in), 21 November 2014 Nov Dec: 153.9 mm (6.1 in), 29 December 2002 Dec
The wettest day on record for each calendar month at Ceres Aero. The most was 411.0 mm (16.2 in) on 4 March 1995.
Record daily precipitation for each month at Ceres Aero
MonthRecord daily precipitation (mm)Date
Jan220.0 mm (8.7 in)23 January 1979
Feb136.9 mm (5.4 in)3 February 1998
Mar411.0 mm (16.2 in)4 March 1995
Apr325.1 mm (12.8 in)29 April 2011
May218.9 mm (8.6 in)2 May 1994
Jun127.0 mm (5.0 in)23 June 1995
Jul54.1 mm (2.1 in)1 July 1996
Aug101.1 mm (4.0 in)15 August 1997
Sep73.2 mm (2.9 in)18 September 2002
Oct91.9 mm (3.6 in)25 October 1992
Nov245.1 mm (9.6 in)21 November 2014
Dec153.9 mm (6.1 in)29 December 2002

Period of Record Coverage

1956 to 2025
Days with data per year at Ceres Aero 70 years of record at Ceres Aero, 1956 to 2025. 29 years have data for under 90 percent of days and are left out of rankings: 1956, 1959, 1961, 1967, 1971, 1995, 1996, 2004 and others. 1956: 273 of 366 days1957: 364 of 365 days1958: 364 of 365 days1959: 182 of 365 days1960: 366 of 366 days1961: 303 of 365 days1962: 336 of 365 days1963: 338 of 365 days1964: 362 of 366 days1965: 365 of 365 days1966: 365 of 365 days1967: 306 of 365 days1968: 366 of 366 days1969: 365 of 365 days1970: 365 of 365 days1971: 237 of 365 days1972: 365 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 365 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 363 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 364 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 364 of 365 days1986: 364 of 365 days1987: 365 of 365 days1988: 366 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 365 of 365 days1992: 346 of 366 days1993: 365 of 365 days1994: 341 of 365 days1995: 53 of 365 days1996: 52 of 366 days1997: 365 of 365 days1998: 365 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 355 of 365 days2002: 358 of 365 days2003: 360 of 365 days2004: 250 of 366 days2005: 158 of 365 days2006: 180 of 365 days2007: 176 of 365 days2008: 179 of 366 days2009: 121 of 365 days2010: 83 of 365 days2011: 156 of 365 days2012: 145 of 366 days2013: 163 of 365 days2014: 163 of 365 days2015: 176 of 365 days2016: 167 of 366 days2017: 169 of 365 days2018: 178 of 365 days2019: 152 of 365 days2020: 145 of 366 days2021: 151 of 365 days2022: 146 of 365 days2023: 150 of 365 days2024: 65 of 366 days2025: 73 of 365 days1960197019801990200020102020
70 years of record at Ceres Aero, 1956 to 2025. 29 years have data for under 90 percent of days and are left out of rankings: 1956, 1959, 1961, 1967, 1971, 1995, 1996, 2004 and others.
Days with data per year at Ceres Aero
YearDays with dataShare of yearComplete
195627375%No
1957364100%Yes
1958364100%Yes
195918250%No
1960366100%Yes
196130383%No
196233692%Yes
196333893%Yes
196436299%Yes
1965365100%Yes
1966365100%Yes
196730684%No
1968366100%Yes
1969365100%Yes
1970365100%Yes
197123765%No
1972365100%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
1976366100%Yes
1977365100%Yes
197836399%Yes
1979365100%Yes
1980366100%Yes
1981365100%Yes
1982364100%Yes
1983365100%Yes
1984366100%Yes
1985364100%Yes
1986364100%Yes
1987365100%Yes
1988366100%Yes
1989365100%Yes
1990365100%Yes
1991365100%Yes
199234695%Yes
1993365100%Yes
199434193%Yes
19955315%No
19965214%No
1997365100%Yes
1998365100%Yes
1999365100%Yes
2000366100%Yes
200135597%Yes
200235898%Yes
200336099%Yes
200425068%No
200515843%No
200618049%No
200717648%No
200817949%No
200912133%No
20108323%No
201115643%No
201214540%No
201316345%No
201416345%No
201517648%No
201616746%No
201716946%No
201817849%No
201915242%No
202014540%No
202115141%No
202214640%No
202315041%No
20246518%No
20257320%No

Latest Records

20
Latest records at Ceres Aero
DateStationRecordValueBeat old record byOld record stoodSignificance
2 July 2025Ceres Aero, ARdaily low min-4.5 C (23.9 F)1.1 C (2.0 F)44 years22 of 100 (Routine)
1 July 2025Ceres Aero, ARdaily low min-3.6 C (25.5 F)0.6 C (1.1 F)44 years21 of 100 (Routine)
30 June 2025Ceres Aero, ARdaily low max9.5 C (49.1 F)0.8 C (1.4 F)52 years23 of 100 (Routine)
24 June 2025Ceres Aero, ARdaily low min-3.3 C (26.1 F)1.5 C (2.7 F)64 years28 of 100 (Routine)
18 May 2025Ceres Aero, ARdaily high max32.8 C (91.0 F)0.3 C (0.5 F)58 years24 of 100 (Routine)
17 May 2025Ceres Aero, ARdaily high max33.3 C (91.9 F)2.4 C (4.3 F)56 years28 of 100 (Routine)
17 May 2025Ceres Aero, ARdaily high min22.1 C (71.8 F)2.3 C (4.1 F)40 years23 of 100 (Routine)
16 May 2025Ceres Aero, ARdaily high min21.2 C (70.2 F)0.9 C (1.6 F)67 years28 of 100 (Routine)
7 March 2025Ceres Aero, ARdaily high min25.6 C (78.1 F)0.9 C (1.6 F)48 years23 of 100 (Routine)
6 March 2025Ceres Aero, ARdaily high min25.6 C (78.1 F)0.3 C (0.5 F)62 years25 of 100 (Routine)
4 March 2025Ceres Aero, ARdaily high min25.0 C (77.0 F)0.2 C (0.4 F)38 years18 of 100 (Routine)
1 March 2025Ceres Aero, ARdaily high min26.0 C (78.8 F)2.2 C (4.0 F)66 years32 of 100 (Routine)
24 February 2025Ceres Aero, ARmonthly high min28.4 C (83.1 F)0.2 C (0.4 F)61 years35 of 100 (Notable)
23 February 2025Ceres Aero, ARdaily high min25.6 C (78.1 F)1.3 C (2.3 F)42 years22 of 100 (Routine)
22 February 2025Ceres Aero, ARdaily high min27.1 C (80.8 F)3.3 C (5.9 F)6 years17 of 100 (Routine)
21 February 2025Ceres Aero, ARdaily high min25.6 C (78.1 F)0.8 C (1.4 F)48 years23 of 100 (Routine)
4 December 2024Ceres Aero, ARdaily low min10.3 C (50.5 F)0.7 C (1.3 F)27 years16 of 100 (Routine)
23 October 2024Ceres Aero, ARdaily high min25.0 C (77.0 F)3.2 C (5.8 F)1 year13 of 100 (Routine)
2 August 2024Ceres Aero, ARdaily high min18.1 C (64.6 F)0.4 C (0.7 F)43 years18 of 100 (Routine)
22 June 2024Ceres Aero, ARdaily high min18.0 C (64.4 F)1.7 C (3.1 F)48 years23 of 100 (Routine)

Climate Trend

37 complete years, 1957 to 2003
Annual mean temperature at Ceres Aero as warming stripes, 1957 to 2003 One stripe for each of 37 complete years at Ceres Aero, 1957 to 2003. Blue stripes are years cooler than the station's own mean of 19.5 C (67.0 F); red stripes are warmer. The coolest year was 1973, at 18.5 C (65.3 F), and the warmest was 1965, at 20.3 C (68.5 F). The strongest colour marks a difference of 1.0 C (1.8 F). 1957: 19.4 C, -0.1 C from the station mean1958: 20.1 C, +0.7 C from the station mean1960: 19.4 C, 0.0 C from the station mean1964: 19.3 C, -0.2 C from the station mean1965: 20.3 C, +0.8 C from the station mean1966: 19.5 C, 0.0 C from the station mean1968: 19.4 C, -0.1 C from the station mean1969: 19.8 C, +0.4 C from the station mean1970: 20.1 C, +0.7 C from the station mean1972: 19.5 C, 0.0 C from the station mean1973: 18.5 C, -1.0 C from the station mean1974: 19.1 C, -0.4 C from the station mean1975: 19.5 C, 0.0 C from the station mean1976: 19.1 C, -0.3 C from the station mean1977: 20.0 C, +0.5 C from the station mean1978: 19.6 C, +0.1 C from the station mean1979: 19.3 C, -0.2 C from the station mean1980: 19.8 C, +0.4 C from the station mean1981: 19.5 C, +0.1 C from the station mean1982: 20.0 C, +0.6 C from the station mean1983: 19.0 C, -0.5 C from the station mean1984: 19.0 C, -0.5 C from the station mean1985: 19.7 C, +0.3 C from the station mean1986: 20.1 C, +0.7 C from the station mean1987: 19.4 C, -0.1 C from the station mean1988: 19.3 C, -0.1 C from the station mean1989: 20.0 C, +0.5 C from the station mean1990: 19.2 C, -0.3 C from the station mean1991: 19.0 C, -0.4 C from the station mean1993: 18.5 C, -1.0 C from the station mean1997: 20.2 C, +0.8 C from the station mean1998: 19.0 C, -0.5 C from the station mean1999: 18.9 C, -0.6 C from the station mean2000: 18.8 C, -0.6 C from the station mean2001: 19.8 C, +0.3 C from the station mean2002: 19.6 C, +0.1 C from the station mean2003: 19.5 C, 0.0 C from the station mean1957196019651970197519801985199019952000
One stripe for each of 37 complete years at Ceres Aero, 1957 to 2003. Blue stripes are years cooler than the station's own mean of 19.5 C (67.0 F); red stripes are warmer. The coolest year was 1973, at 18.5 C (65.3 F), and the warmest was 1965, at 20.3 C (68.5 F). The strongest colour marks a difference of 1.0 C (1.8 F).
Annual mean temperature at Ceres Aero as warming stripes, 1957 to 2003
YearAnnual mean temperatureDifference from the station mean
195719.4 C-0.09 C
195820.1 C+0.65 C
196019.4 C-0.03 C
196419.3 C-0.19 C
196520.3 C+0.79 C
196619.5 C+0.04 C
196819.4 C-0.07 C
196919.8 C+0.35 C
197020.1 C+0.65 C
197219.5 C+0.00 C
197318.5 C-0.98 C
197419.1 C-0.36 C
197519.5 C+0.01 C
197619.1 C-0.34 C
197720.0 C+0.51 C
197819.6 C+0.12 C
197919.3 C-0.20 C
198019.8 C+0.36 C
198119.5 C+0.06 C
198220.0 C+0.55 C
198319.0 C-0.47 C
198419.0 C-0.48 C
198519.7 C+0.25 C
198620.1 C+0.65 C
198719.4 C-0.08 C
198819.3 C-0.13 C
198920.0 C+0.48 C
199019.2 C-0.31 C
199119.0 C-0.45 C
199318.5 C-0.98 C
199720.2 C+0.76 C
199819.0 C-0.50 C
199918.9 C-0.57 C
200018.8 C-0.63 C
200119.8 C+0.32 C
200219.6 C+0.14 C
200319.5 C+0.00 C

The fitted trend in annual mean temperature here over 1957 to 2003 is -0.08 C (-0.19 to 0.04) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.1 F (-0.4 to 0.1) per decade. The slope is a straight line fitted to 37 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Ceres Aero
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature-0.08 C (-0.19 to 0.04) per decade-0.1 F (-0.4 to 0.1) per decade1957 to 200337Not clearly different from zero
Mean daily maximum-0.19 C (-0.34 to -0.03) per decade-0.3 F (-0.6 to -0.1) per decade1957 to 200337Fall
Mean daily minimum0.04 C (-0.11 to 0.18) per decade0.1 F (-0.2 to 0.3) per decade1957 to 200337Not 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 Ceres Aero: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)43.7 C (110.7 F)196339.8 C (103.6 F)70
Coldest night (TNn)-6.6 C (20.1 F)2000-3.1 C (26.4 F)70
Wettest day (Rx1day)411.0 mm (16.2 in)199578.0 mm (3.1 in)60
Wettest five days (Rx5day)474.0 mm (18.7 in)1995102.2 mm (4.0 in)56
Longest dry spell (CDD)32 days20047 days60

Hottest day (TXx)

Hottest day (TXx) at Ceres Aero by year The hottest day of the year at Ceres Aero, 1956 to 2025. The record is 43.7 C (110.7 F) in 1963, marked on the chart; the median year is 39.8 C (103.6 F). 303540451960198020002020Record: 43.7 C (110.7 F) in 1963
The hottest day of the year at Ceres Aero, 1956 to 2025. The record is 43.7 C (110.7 F) in 1963, marked on the chart; the median year is 39.8 C (103.6 F).
Hottest day (TXx) at Ceres Aero by year
YearHottest day (TXx)
195635.2 C (95.4 F)
195739.5 C (103.1 F)
195840.6 C (105.1 F)
195935.7 C (96.3 F)
196038.0 C (100.4 F)
196138.1 C (100.6 F)
196243.1 C (109.6 F)
196343.7 C (110.7 F)
196440.4 C (104.7 F)
196542.0 C (107.6 F)
196639.6 C (103.3 F)
196739.9 C (103.8 F)
196841.5 C (106.7 F)
196940.9 C (105.6 F)
197041.5 C (106.7 F)
197142.2 C (108.0 F)
197240.2 C (104.4 F)
197340.8 C (105.4 F)
197437.6 C (99.7 F)
197540.2 C (104.4 F)
197639.6 C (103.3 F)
197739.7 C (103.5 F)
197838.7 C (101.7 F)
197940.1 C (104.2 F)
198039.9 C (103.8 F)
198138.6 C (101.5 F)
198239.7 C (103.5 F)
198338.4 C (101.1 F)
198437.6 C (99.7 F)
198537.0 C (98.6 F)
198640.6 C (105.1 F)
198738.1 C (100.6 F)
198842.2 C (108.0 F)
198939.4 C (102.9 F)
199039.1 C (102.4 F)
199138.2 C (100.8 F)
199235.0 C (95.0 F)
199337.6 C (99.7 F)
199440.0 C (104.0 F)
199538.9 C (102.0 F)
199637.0 C (98.6 F)
199738.5 C (101.3 F)
199840.4 C (104.7 F)
199939.0 C (102.2 F)
200038.1 C (100.6 F)
200138.6 C (101.5 F)
200238.3 C (100.9 F)
200339.8 C (103.6 F)
200440.0 C (104.0 F)
200539.0 C (102.2 F)
200640.3 C (104.5 F)
200739.5 C (103.1 F)
200842.0 C (107.6 F)
200939.6 C (103.3 F)
201037.6 C (99.7 F)
201143.2 C (109.8 F)
201243.0 C (109.4 F)
201343.2 C (109.8 F)
201440.8 C (105.4 F)
201537.0 C (98.6 F)
201640.4 C (104.7 F)
201742.2 C (108.0 F)
201840.4 C (104.7 F)
201939.5 C (103.1 F)
202041.5 C (106.7 F)
202139.8 C (103.6 F)
202242.6 C (108.7 F)
202340.3 C (104.5 F)
202442.5 C (108.5 F)
202533.6 C (92.5 F)

Coldest night (TNn)

Coldest night (TNn) at Ceres Aero by year The coldest night of the year at Ceres Aero, 1956 to 2025. The record is -6.6 C (20.1 F) in 2000, marked on the chart; the median year is -3.1 C (26.4 F). -8-6-4-201960198020002020Record: -6.6 C (20.1 F) in 2000
The coldest night of the year at Ceres Aero, 1956 to 2025. The record is -6.6 C (20.1 F) in 2000, marked on the chart; the median year is -3.1 C (26.4 F).
Coldest night (TNn) at Ceres Aero by year
YearColdest night (TNn)
1956-2.8 C (27.0 F)
1957-2.7 C (27.1 F)
1958-0.9 C (30.4 F)
1959-0.1 C (31.8 F)
1960-3.0 C (26.6 F)
1961-3.1 C (26.4 F)
1962-4.1 C (24.6 F)
1963-2.1 C (28.2 F)
1964-3.4 C (25.9 F)
1965-3.1 C (26.4 F)
1966-1.7 C (28.9 F)
1967-1.9 C (28.6 F)
1968-2.0 C (28.4 F)
1969-3.6 C (25.5 F)
1970-1.8 C (28.8 F)
1971-3.6 C (25.5 F)
1972-1.6 C (29.1 F)
1973-2.9 C (26.8 F)
1974-1.7 C (28.9 F)
1975-5.6 C (21.9 F)
1976-4.0 C (24.8 F)
1977-2.5 C (27.5 F)
1978-3.5 C (25.7 F)
1979-2.8 C (27.0 F)
1980-4.5 C (23.9 F)
1981-3.4 C (25.9 F)
1982-2.6 C (27.3 F)
1983-0.4 C (31.3 F)
1984-3.1 C (26.4 F)
1985-4.0 C (24.8 F)
19860.0 C (32.0 F)
1987-3.0 C (26.6 F)
1988-4.7 C (23.5 F)
1989-3.4 C (25.9 F)
1990-5.4 C (22.3 F)
1991-6.0 C (21.2 F)
1992-3.7 C (25.3 F)
1993-6.4 C (20.5 F)
1994-4.0 C (24.8 F)
1995-5.0 C (23.0 F)
1996-4.2 C (24.4 F)
1997-5.0 C (23.0 F)
1998-1.3 C (29.7 F)
1999-4.4 C (24.1 F)
2000-6.6 C (20.1 F)
2001-5.3 C (22.5 F)
2002-1.2 C (29.8 F)
2003-1.6 C (29.1 F)
2004-4.2 C (24.4 F)
2005-1.0 C (30.2 F)
2006-3.0 C (26.6 F)
2007-6.0 C (21.2 F)
2008-5.8 C (21.6 F)
2009-3.4 C (25.9 F)
2010-2.4 C (27.7 F)
2011-3.4 C (25.9 F)
2012-6.2 C (20.8 F)
2013-6.0 C (21.2 F)
2014-4.1 C (24.6 F)
2015-3.0 C (26.6 F)
2016-0.2 C (31.6 F)
2017-2.1 C (28.2 F)
2018-3.0 C (26.6 F)
2019-1.2 C (29.8 F)
2020-2.0 C (28.4 F)
2021-3.2 C (26.2 F)
2022-2.0 C (28.4 F)
2023-0.5 C (31.1 F)
2024-3.0 C (26.6 F)
2025-4.5 C (23.9 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Ceres Aero by year The wettest day of the year at Ceres Aero, 1956 to 2025. The record is 411.0 mm (16.2 in) in 1995, marked on the chart; the median year is 78.0 mm (3.1 in). 02004006001960198020002020Record: 411.0 mm (16.2 in) in 1995
The wettest day of the year at Ceres Aero, 1956 to 2025. The record is 411.0 mm (16.2 in) in 1995, marked on the chart; the median year is 78.0 mm (3.1 in).
Wettest day (Rx1day) at Ceres Aero by year
YearWettest day (Rx1day)
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
196171.1 mm (2.8 in)
196254.1 mm (2.1 in)
196371.1 mm (2.8 in)
196451.1 mm (2.0 in)
196550.0 mm (2.0 in)
1966n/a
19670.5 mm (0.02 in)
196859.9 mm (2.4 in)
1969n/a
1970n/a
1971n/a
1972n/a
197380.0 mm (3.1 in)
197480.0 mm (3.1 in)
197570.1 mm (2.8 in)
197655.1 mm (2.2 in)
197759.9 mm (2.4 in)
197855.1 mm (2.2 in)
1979220.0 mm (8.7 in)
198070.1 mm (2.8 in)
198153.1 mm (2.1 in)
198266.0 mm (2.6 in)
198375.9 mm (3.0 in)
1984112.0 mm (4.4 in)
19850.0 mm (0.00 in)
198620.1 mm (0.8 in)
198784.1 mm (3.3 in)
1988131.3 mm (5.2 in)
198983.1 mm (3.3 in)
199095.0 mm (3.7 in)
199171.9 mm (2.8 in)
1992111.0 mm (4.4 in)
199386.1 mm (3.4 in)
1994218.9 mm (8.6 in)
1995411.0 mm (16.2 in)
1996100.1 mm (3.9 in)
1997164.1 mm (6.5 in)
1998136.9 mm (5.4 in)
199954.1 mm (2.1 in)
2000129.0 mm (5.1 in)
200126.9 mm (1.1 in)
2002153.9 mm (6.1 in)
2003131.1 mm (5.2 in)
200445.0 mm (1.8 in)
2005130.0 mm (5.1 in)
200681.0 mm (3.2 in)
2007113.0 mm (4.4 in)
200870.6 mm (2.8 in)
2009181.4 mm (7.1 in)
2010110.5 mm (4.4 in)
2011325.1 mm (12.8 in)
2012110.0 mm (4.3 in)
201389.9 mm (3.5 in)
2014245.1 mm (9.6 in)
201588.9 mm (3.5 in)
201661.0 mm (2.4 in)
201793.0 mm (3.7 in)
201871.9 mm (2.8 in)
2019205.2 mm (8.1 in)
202051.1 mm (2.0 in)
202152.1 mm (2.1 in)
202265.0 mm (2.6 in)
202371.1 mm (2.8 in)
202441.9 mm (1.6 in)
202548.0 mm (1.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ceres Aero by year The wettest five days of the year at Ceres Aero, 1956 to 2025. The record is 474.0 mm (18.7 in) in 1995, marked on the chart; the median year is 102.2 mm (4.0 in). 02004006001960198020002020Record: 474.0 mm (18.7 in) in 1995
The wettest five days of the year at Ceres Aero, 1956 to 2025. The record is 474.0 mm (18.7 in) in 1995, marked on the chart; the median year is 102.2 mm (4.0 in).
Wettest five days (Rx5day) at Ceres Aero by year
YearWettest five days (Rx5day)
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961114.0 mm (4.5 in)
196262.2 mm (2.4 in)
1963116.1 mm (4.6 in)
196488.2 mm (3.5 in)
19653.8 mm (0.15 in)
1966n/a
1967n/a
196820.9 mm (0.8 in)
1969n/a
1970n/a
1971n/a
1972n/a
197352.8 mm (2.1 in)
1974135.9 mm (5.4 in)
1975103.4 mm (4.1 in)
197655.1 mm (2.2 in)
197798.1 mm (3.9 in)
197878.5 mm (3.1 in)
1979130.0 mm (5.1 in)
1980102.6 mm (4.0 in)
1981116.1 mm (4.6 in)
1982132.1 mm (5.2 in)
1983181.7 mm (7.2 in)
1984136.9 mm (5.4 in)
19850.0 mm (0.00 in)
19860.0 mm (0.00 in)
1987183.9 mm (7.2 in)
198898.8 mm (3.9 in)
198983.1 mm (3.3 in)
1990194.1 mm (7.6 in)
1991101.8 mm (4.0 in)
1992200.9 mm (7.9 in)
199379.0 mm (3.1 in)
1994219.5 mm (8.6 in)
1995474.0 mm (18.7 in)
199695.2 mm (3.7 in)
1997204.2 mm (8.0 in)
1998162.5 mm (6.4 in)
199950.0 mm (2.0 in)
200015.0 mm (0.6 in)
2001n/a
2002153.9 mm (6.1 in)
2003181.1 mm (7.1 in)
200474.9 mm (2.9 in)
2005178.5 mm (7.0 in)
200680.0 mm (3.1 in)
200781.8 mm (3.2 in)
200844.9 mm (1.8 in)
2009127.0 mm (5.0 in)
2010128.8 mm (5.1 in)
2011125.3 mm (4.9 in)
201285.6 mm (3.4 in)
201363.3 mm (2.5 in)
2014143.7 mm (5.7 in)
2015103.1 mm (4.1 in)
2016115.0 mm (4.5 in)
201753.0 mm (2.1 in)
201899.1 mm (3.9 in)
2019104.6 mm (4.1 in)
202058.7 mm (2.3 in)
202181.9 mm (3.2 in)
2022146.9 mm (5.8 in)
20234.4 mm (0.17 in)
2024n/a
2025n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Ceres Aero by year The longest dry spell of the year at Ceres Aero, 1956 to 2025. The record is 32 days in 2004, marked on the chart; the median year is 7 days. 0102030401960198020002020Record: 32 days in 2004
The longest dry spell of the year at Ceres Aero, 1956 to 2025. The record is 32 days in 2004, marked on the chart; the median year is 7 days.
Longest dry spell (CDD) at Ceres Aero by year
YearLongest dry spell (CDD)
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
19614 days
19625 days
19635 days
19642 days
19654 days
1966n/a
19671 day
19683 days
1969n/a
1970n/a
1971n/a
1972n/a
197311 days
197411 days
19752 days
19769 days
19777 days
197825 days
197923 days
198016 days
198116 days
198210 days
198316 days
198412 days
198510 days
198610 days
198711 days
198810 days
198912 days
199015 days
19919 days
19927 days
19937 days
19949 days
19957 days
19967 days
199714 days
199810 days
19999 days
20003 days
20014 days
20027 days
200315 days
200432 days
200511 days
20063 days
20073 days
20084 days
20095 days
20102 days
20113 days
20123 days
20136 days
20143 days
20154 days
20165 days
20175 days
20184 days
20193 days
20203 days
20213 days
20223 days
20233 days
20242 days
20252 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.

Frost Dates and Growing Season

36 years with a frost

Across 36 years with a frost, the median last spring frost at Ceres Aero falls on 18 August and the median first autumn frost on 19 June, which leaves a median of 308 days between them.

Fitted over all years, the growing season changes by -2.0 days per decade at this station.

Frost dates and growing season at Ceres Aero
MeasureMedian, all yearsEarliest periodRecent period (1968 to 2003)Recent against earliestFitted trend
Last spring frost18 Augustn/a22 Augustn/a+5.2 days per decade
First autumn frost19 Junen/a19 Junen/a+3.0 days per decade
Growing days308 daysn/a302 daysn/a-2.0 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Download the Data

  • Data for Ceres Aero standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Ceres 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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-17).