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Antofagasta Weather Records (CI000085442)

Record envelope, standing records and threshold days for Antofagasta (CI000085442), Chile, with 78 years of record.

Key Facts for Antofagasta

  • Antofagasta (CI000085442) is a weather station in Chile at -23.43 latitude and -70.45 longitude, 140 m (459 ft) above sea level.
  • The station reports from 1948 to 2025, 78 years of record.
  • 1,464 records set at Antofagasta still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Antofagasta set a daily record low maximum temperature of 15.1 C (59.2 F) on 21 June 2025.

About the Station

  • Location: Chile, -23.43 latitude, -70.45 longitude.
  • Elevation: 140 m (459 ft).
  • Period of record: 1948 to 2025, 78 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Antofagasta, with 2026 drawn through them The band shows the record high and record low for each calendar day at Antofagasta. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 010203040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Antofagasta. 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 Antofagasta, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan30.3 C (86.5 F)11.0 C (51.8 F)n/an/a
Feb29.5 C (85.1 F)12.0 C (53.6 F)n/an/a
Mar30.6 C (87.1 F)11.0 C (51.8 F)n/an/a
Apr29.0 C (84.2 F)5.0 C (41.0 F)n/an/a
May27.9 C (82.2 F)7.0 C (44.6 F)n/an/a
Jun25.7 C (78.3 F)4.0 C (39.2 F)n/an/a
Jul22.8 C (73.0 F)1.0 C (33.8 F)n/an/a
Aug23.2 C (73.8 F)3.9 C (39.0 F)n/an/a
Sep24.0 C (75.2 F)6.9 C (44.4 F)n/an/a
Oct24.0 C (75.2 F)7.2 C (45.0 F)n/an/a
Nov26.0 C (78.8 F)9.0 C (48.2 F)n/an/a
Dec27.8 C (82.0 F)11.0 C (51.8 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Antofagasta by the year they were set 1,464 records at Antofagasta still stand. 1997 holds the most, with 102. 0501001501948: 11957: 371958: 401964: 51965: 111966: 221967: 261968: 361973: 381974: 261975: 381976: 491977: 211978: 271979: 221980: 221981: 211982: 331983: 651984: 91985: 121986: 141987: 301988: 241989: 131990: 101991: 161992: 211993: 71994: 231995: 91996: 91997: 1021998: 261999: 182000: 252001: 212002: 52003: 222004: 112005: 232006: 102007: 722008: 192009: 82010: 172011: 132012: 142013: 312014: 222015: 342016: 102017: 482018: 152019: 192020: 222021: 112022: 292023: 612024: 162025: 3194819681979198619932000200720142021
1,464 records at Antofagasta still stand. 1997 holds the most, with 102.
Standing records at Antofagasta by the year they were set
Year setStanding records
19481
195737
195840
19645
196511
196622
196726
196836
197338
197426
197538
197649
197721
197827
197922
198022
198121
198233
198365
19849
198512
198614
198730
198824
198913
199010
199116
199221
19937
199423
19959
19969
1997102
199826
199918
200025
200121
20025
200322
200411
200523
200610
200772
200819
20098
201017
201113
201214
201331
201422
201534
201610
201748
201815
201919
202022
202111
202229
202361
202416
20253

All-Time Record Progression

2 new records
When Antofagasta set new all-time records 2 all-time records were set at Antofagasta between 27 June 2007 and 13 July 2007. Each dot is a new record. Record low maximum temperature27 June 2007: Record low maximum temperature 13.4 C (56.1 F)13 July 2007: Record low maximum temperature 13.3 C (55.9 F)
2 all-time records were set at Antofagasta between 27 June 2007 and 13 July 2007. Each dot is a new record.
When Antofagasta set new all-time records
DateKindDetail
2007-06-27Record low maximum temperatureRecord low maximum temperature 13.4 C (56.1 F)
2007-07-13Record low maximum temperatureRecord low maximum temperature 13.3 C (55.9 F)

Wettest Day of Each Month

Feb: 309.9 mm (12.2 in)
Record daily precipitation for each month at Antofagasta The wettest day on record for each calendar month at Antofagasta. The most was 309.9 mm (12.2 in) on 17 February 1983. 0100200300400 Jan: 64.0 mm (2.5 in), 3 January 1976 Jan Feb: 309.9 mm (12.2 in), 17 February 1983 Feb Mar: 51.1 mm (2.0 in), 20 March 1974 Mar Apr: 87.1 mm (3.4 in), 2 April 1995 Apr May: 305.1 mm (12.0 in), 8 May 1975 May Jun: 51.1 mm (2.0 in), 1 June 1973 Jun Jul: 51.1 mm (2.0 in), 5 July 1973 Jul Aug: 51.1 mm (2.0 in), 12 August 1973 Aug Sep: 51.1 mm (2.0 in), 16 September 1973 Sep Oct: 58.9 mm (2.3 in), 17 October 1975 Oct Nov: 163.1 mm (6.4 in), 15 November 1995 Nov Dec: 156.0 mm (6.1 in), 1 December 1978 Dec
The wettest day on record for each calendar month at Antofagasta. The most was 309.9 mm (12.2 in) on 17 February 1983.
Record daily precipitation for each month at Antofagasta
MonthRecord daily precipitation (mm)Date
Jan64.0 mm (2.5 in)3 January 1976
Feb309.9 mm (12.2 in)17 February 1983
Mar51.1 mm (2.0 in)20 March 1974
Apr87.1 mm (3.4 in)2 April 1995
May305.1 mm (12.0 in)8 May 1975
Jun51.1 mm (2.0 in)1 June 1973
Jul51.1 mm (2.0 in)5 July 1973
Aug51.1 mm (2.0 in)12 August 1973
Sep51.1 mm (2.0 in)16 September 1973
Oct58.9 mm (2.3 in)17 October 1975
Nov163.1 mm (6.4 in)15 November 1995
Dec156.0 mm (6.1 in)1 December 1978

Period of Record Coverage

1948 to 2025
Days with data per year at Antofagasta 62 years of record at Antofagasta, 1948 to 2025. 61 years have data for under 90 percent of days and are left out of rankings: 1948, 1957, 1963, 1964, 1965, 1966, 1967, 1968 and others. 1948: 1 of 366 days1957: 167 of 365 days1958: 337 of 365 days1963: 1 of 365 days1964: 48 of 366 days1965: 86 of 365 days1966: 174 of 365 days1967: 207 of 365 days1968: 260 of 366 days1973: 174 of 365 days1974: 147 of 365 days1975: 188 of 365 days1976: 232 of 366 days1977: 282 of 365 days1978: 264 of 365 days1979: 287 of 365 days1980: 300 of 366 days1981: 295 of 365 days1982: 203 of 365 days1983: 232 of 365 days1984: 223 of 366 days1985: 170 of 365 days1986: 282 of 365 days1987: 276 of 365 days1988: 295 of 366 days1989: 260 of 365 days1990: 263 of 365 days1991: 226 of 365 days1992: 210 of 366 days1993: 253 of 365 days1994: 255 of 365 days1995: 243 of 365 days1996: 251 of 366 days1997: 235 of 365 days1998: 255 of 365 days1999: 267 of 365 days2000: 251 of 366 days2001: 263 of 365 days2002: 253 of 365 days2003: 260 of 365 days2004: 271 of 366 days2005: 259 of 365 days2006: 242 of 365 days2007: 260 of 365 days2008: 242 of 366 days2009: 254 of 365 days2010: 246 of 365 days2011: 244 of 365 days2012: 239 of 366 days2013: 246 of 365 days2014: 260 of 365 days2015: 260 of 365 days2016: 150 of 366 days2017: 222 of 365 days2018: 231 of 365 days2019: 241 of 365 days2020: 253 of 366 days2021: 86 of 365 days2022: 144 of 365 days2023: 125 of 365 days2024: 96 of 366 days2025: 91 of 365 days19801990200020102020
62 years of record at Antofagasta, 1948 to 2025. 61 years have data for under 90 percent of days and are left out of rankings: 1948, 1957, 1963, 1964, 1965, 1966, 1967, 1968 and others.
Days with data per year at Antofagasta
YearDays with dataShare of yearComplete
194810%No
195716746%No
195833792%Yes
196310%No
19644813%No
19658624%No
196617448%No
196720757%No
196826071%No
197317448%No
197414740%No
197518852%No
197623263%No
197728277%No
197826472%No
197928779%No
198030082%No
198129581%No
198220356%No
198323264%No
198422361%No
198517047%No
198628277%No
198727676%No
198829581%No
198926071%No
199026372%No
199122662%No
199221057%No
199325369%No
199425570%No
199524367%No
199625169%No
199723564%No
199825570%No
199926773%No
200025169%No
200126372%No
200225369%No
200326071%No
200427174%No
200525971%No
200624266%No
200726071%No
200824266%No
200925470%No
201024667%No
201124467%No
201223965%No
201324667%No
201426071%No
201526071%No
201615041%No
201722261%No
201823163%No
201924166%No
202025369%No
20218624%No
202214439%No
202312534%No
20249626%No
20259125%No

Latest Records

20
Latest records at Antofagasta
DateStationRecordValueBeat old record byOld record stoodSignificance
21 June 2025Antofagasta, CLdaily low max15.1 C (59.2 F)0.4 C (0.7 F)8 years11 of 100 (Routine)
12 June 2025Antofagasta, CLdaily high min15.7 C (60.3 F)0.5 C (0.9 F)36 years19 of 100 (Routine)
4 March 2025Antofagasta, CLdaily low max21.4 C (70.5 F)0.4 C (0.7 F)12 years12 of 100 (Routine)
31 December 2024Antofagasta, CLdaily low max (Tie)21.7 C (71.1 F)tie9 years2 of 100 (Routine)
20 December 2024Antofagasta, CLdaily low max20.5 C (68.9 F)0.5 C (0.9 F)14 years14 of 100 (Routine)
13 December 2024Antofagasta, CLdaily low max19.9 C (67.8 F)0.1 C (0.2 F)50 years22 of 100 (Routine)
8 December 2024Antofagasta, CLdaily low max18.9 C (66.0 F)1.1 C (2.0 F)10 years18 of 100 (Routine)
7 December 2024Antofagasta, CLdaily low max18.6 C (65.5 F)1.0 C (1.8 F)17 years19 of 100 (Routine)
5 December 2024Antofagasta, CLdaily low max18.3 C (64.9 F)1.3 C (2.3 F)2 years17 of 100 (Routine)
3 November 2024Antofagasta, CLdaily rain0.5 mm (0.02 in)0.5 mm (0.02 in)51 years20 of 100 (Routine)
8 October 2024Antofagasta, CLdaily high min15.5 C (59.9 F)0.5 C (0.9 F)18 years15 of 100 (Routine)
5 October 2024Antofagasta, CLdaily high min (Tie)14.7 C (58.5 F)tie9 years2 of 100 (Routine)
30 August 2024Antofagasta, CLdaily low min (Tie)8.9 C (48.0 F)tie56 years5 of 100 (Routine)
21 April 2024Antofagasta, CLdaily high max24.7 C (76.5 F)1.7 C (3.1 F)47 years32 of 100 (Routine)
21 April 2024Antofagasta, CLdaily high min17.1 C (62.8 F)0.3 C (0.5 F)41 years20 of 100 (Routine)
19 April 2024Antofagasta, CLdaily high min17.7 C (63.9 F)0.4 C (0.7 F)15 years13 of 100 (Routine)
3 April 2024Antofagasta, CLdaily high min18.5 C (65.3 F)0.5 C (0.9 F)28 years17 of 100 (Routine)
15 February 2024Antofagasta, CLdaily high min19.9 C (67.8 F)0.1 C (0.2 F)34 years17 of 100 (Routine)
13 February 2024Antofagasta, CLdaily high min20.6 C (69.1 F)0.8 C (1.4 F)0 years12 of 100 (Routine)
11 February 2024Antofagasta, CLdaily high min20.8 C (69.4 F)0.9 C (1.6 F)40 years25 of 100 (Routine)

Extremes by Year

1948 to 2025
Yearly extremes at Antofagasta: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)30.6 C (87.1 F)199727.0 C (80.6 F)62
Coldest night (TNn)1.0 C (33.8 F)19737.7 C (45.9 F)62
Wettest day (Rx1day)309.9 mm (12.2 in)19832.0 mm (0.08 in)56
Wettest five days (Rx5day)309.9 mm (12.2 in)19831.0 mm (0.04 in)50
Longest dry spell (CDD)193 days202035 days55

Hottest day (TXx)

Hottest day (TXx) at Antofagasta by year The hottest day of the year at Antofagasta, 1948 to 2025. The record is 30.6 C (87.1 F) in 1997, marked on the chart; the median year is 27.0 C (80.6 F). 2022.52527.53032.51960198020002020Record: 30.6 C (87.1 F) in 1997
The hottest day of the year at Antofagasta, 1948 to 2025. The record is 30.6 C (87.1 F) in 1997, marked on the chart; the median year is 27.0 C (80.6 F).
Hottest day (TXx) at Antofagasta by year
YearHottest day (TXx)
194821.7 C (71.1 F)
195727.2 C (81.0 F)
195827.8 C (82.0 F)
196322.2 C (72.0 F)
196422.2 C (72.0 F)
196526.1 C (79.0 F)
196623.9 C (75.0 F)
196727.8 C (82.0 F)
196827.2 C (81.0 F)
197327.0 C (80.6 F)
197426.0 C (78.8 F)
197527.0 C (80.6 F)
197628.0 C (82.4 F)
197730.0 C (86.0 F)
197827.0 C (80.6 F)
197926.0 C (78.8 F)
198029.0 C (84.2 F)
198126.0 C (78.8 F)
198226.0 C (78.8 F)
198330.2 C (86.4 F)
198427.2 C (81.0 F)
198527.5 C (81.5 F)
198627.8 C (82.0 F)
198729.5 C (85.1 F)
198824.5 C (76.1 F)
198926.6 C (79.9 F)
199027.6 C (81.7 F)
199125.0 C (77.0 F)
199228.3 C (82.9 F)
199326.3 C (79.3 F)
199425.0 C (77.0 F)
199527.0 C (80.6 F)
199625.2 C (77.4 F)
199730.6 C (87.1 F)
199827.9 C (82.2 F)
199926.3 C (79.3 F)
200028.3 C (82.9 F)
200127.8 C (82.0 F)
200225.6 C (78.1 F)
200328.2 C (82.8 F)
200426.0 C (78.8 F)
200526.7 C (80.1 F)
200626.8 C (80.2 F)
200727.7 C (81.9 F)
200827.4 C (81.3 F)
200925.7 C (78.3 F)
201025.9 C (78.6 F)
201124.7 C (76.5 F)
201227.7 C (81.9 F)
201326.1 C (79.0 F)
201427.2 C (81.0 F)
201529.1 C (84.4 F)
201628.0 C (82.4 F)
201730.3 C (86.5 F)
201825.7 C (78.3 F)
201927.2 C (81.0 F)
202028.3 C (82.9 F)
202124.5 C (76.1 F)
202223.1 C (73.6 F)
202326.4 C (79.5 F)
202427.0 C (80.6 F)
202525.8 C (78.4 F)

Coldest night (TNn)

Coldest night (TNn) at Antofagasta by year The coldest night of the year at Antofagasta, 1948 to 2025. The record is 1.0 C (33.8 F) in 1973, marked on the chart; the median year is 7.7 C (45.9 F). 051015201960198020002020Record: 1.0 C (33.8 F) in 1973
The coldest night of the year at Antofagasta, 1948 to 2025. The record is 1.0 C (33.8 F) in 1973, marked on the chart; the median year is 7.7 C (45.9 F).
Coldest night (TNn) at Antofagasta by year
YearColdest night (TNn)
194817.8 C (64.0 F)
19577.2 C (45.0 F)
19586.1 C (43.0 F)
196313.9 C (57.0 F)
19648.9 C (48.0 F)
19657.8 C (46.0 F)
19663.9 C (39.0 F)
19677.2 C (45.0 F)
19687.2 C (45.0 F)
19731.0 C (33.8 F)
19745.0 C (41.0 F)
19754.0 C (39.2 F)
19766.0 C (42.8 F)
19776.0 C (42.8 F)
19787.0 C (44.6 F)
19794.0 C (39.2 F)
19808.0 C (46.4 F)
19816.0 C (42.8 F)
19829.6 C (49.3 F)
19839.5 C (49.1 F)
19848.4 C (47.1 F)
19855.9 C (42.6 F)
19868.9 C (48.0 F)
19878.0 C (46.4 F)
19886.3 C (43.3 F)
19896.9 C (44.4 F)
19907.6 C (45.7 F)
19918.2 C (46.8 F)
19928.0 C (46.4 F)
19937.8 C (46.0 F)
19946.7 C (44.1 F)
19957.8 C (46.0 F)
19967.3 C (45.1 F)
199710.6 C (51.1 F)
19986.6 C (43.9 F)
19997.7 C (45.9 F)
20007.4 C (45.3 F)
20017.5 C (45.5 F)
20027.3 C (45.1 F)
20037.1 C (44.8 F)
20047.7 C (45.9 F)
20056.3 C (43.3 F)
20068.6 C (47.5 F)
20076.4 C (43.5 F)
20088.3 C (46.9 F)
20097.8 C (46.0 F)
20105.9 C (42.6 F)
20118.4 C (47.1 F)
20127.5 C (45.5 F)
20137.0 C (44.6 F)
20147.0 C (44.6 F)
20159.6 C (49.3 F)
20167.7 C (45.9 F)
20179.0 C (48.2 F)
20189.0 C (48.2 F)
20198.7 C (47.7 F)
20207.9 C (46.2 F)
20218.7 C (47.7 F)
20228.5 C (47.3 F)
20238.7 C (47.7 F)
20247.7 C (45.9 F)
20259.7 C (49.5 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Antofagasta by year The wettest day of the year at Antofagasta, 1948 to 2025. The record is 309.9 mm (12.2 in) in 1983, marked on the chart; the median year is 2.0 mm (0.08 in). 01002003004001960198020002020Record: 309.9 mm (12.2 in) in 1983
The wettest day of the year at Antofagasta, 1948 to 2025. The record is 309.9 mm (12.2 in) in 1983, marked on the chart; the median year is 2.0 mm (0.08 in).
Wettest day (Rx1day) at Antofagasta by year
YearWettest day (Rx1day)
1948n/a
1957n/a
1958n/a
1963n/a
1964n/a
19651.0 mm (0.04 in)
1966n/a
19671.0 mm (0.04 in)
19689.9 mm (0.39 in)
197351.1 mm (2.0 in)
197451.1 mm (2.0 in)
1975305.1 mm (12.0 in)
197664.0 mm (2.5 in)
19779.9 mm (0.39 in)
1978156.0 mm (6.1 in)
19792.0 mm (0.08 in)
19801.0 mm (0.04 in)
19810.0 mm (0.00 in)
1982156.0 mm (6.1 in)
1983309.9 mm (12.2 in)
19845.1 mm (0.20 in)
19852.0 mm (0.08 in)
19860.5 mm (0.02 in)
19872.0 mm (0.08 in)
19880.3 mm (0.01 in)
198999.1 mm (3.9 in)
19901.0 mm (0.04 in)
199114.0 mm (0.6 in)
19925.1 mm (0.20 in)
19930.0 mm (0.00 in)
199417.0 mm (0.7 in)
1995163.1 mm (6.4 in)
199673.9 mm (2.9 in)
19970.0 mm (0.00 in)
19981.0 mm (0.04 in)
19990.8 mm (0.03 in)
20004.1 mm (0.16 in)
2001170.9 mm (6.7 in)
20025.1 mm (0.20 in)
20030.0 mm (0.00 in)
20040.5 mm (0.02 in)
20050.3 mm (0.01 in)
20067.9 mm (0.31 in)
20070.0 mm (0.00 in)
20080.0 mm (0.00 in)
20092.0 mm (0.08 in)
20101.0 mm (0.04 in)
20110.0 mm (0.00 in)
20120.5 mm (0.02 in)
20130.0 mm (0.00 in)
20140.5 mm (0.02 in)
201510.7 mm (0.4 in)
20164.3 mm (0.17 in)
201718.8 mm (0.7 in)
20181.3 mm (0.05 in)
20191.0 mm (0.04 in)
20201.5 mm (0.06 in)
20210.3 mm (0.01 in)
20222.0 mm (0.08 in)
20232.0 mm (0.08 in)
20240.5 mm (0.02 in)
20250.5 mm (0.02 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Antofagasta by year The wettest five days of the year at Antofagasta, 1948 to 2025. The record is 309.9 mm (12.2 in) in 1983, marked on the chart; the median year is 1.0 mm (0.04 in). 01002003004001960198020002020Record: 309.9 mm (12.2 in) in 1983
The wettest five days of the year at Antofagasta, 1948 to 2025. The record is 309.9 mm (12.2 in) in 1983, marked on the chart; the median year is 1.0 mm (0.04 in).
Wettest five days (Rx5day) at Antofagasta by year
YearWettest five days (Rx5day)
1948n/a
1957n/a
1958n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1973136.9 mm (5.4 in)
1974188.0 mm (7.4 in)
19750.0 mm (0.00 in)
19760.0 mm (0.00 in)
19779.9 mm (0.39 in)
1978156.0 mm (6.1 in)
19792.0 mm (0.08 in)
19801.0 mm (0.04 in)
19810.0 mm (0.00 in)
1982156.0 mm (6.1 in)
1983309.9 mm (12.2 in)
19845.1 mm (0.20 in)
19852.0 mm (0.08 in)
19860.5 mm (0.02 in)
19872.0 mm (0.08 in)
19880.3 mm (0.01 in)
19890.5 mm (0.02 in)
19901.0 mm (0.04 in)
199114.0 mm (0.6 in)
19921.0 mm (0.04 in)
19930.0 mm (0.00 in)
19940.0 mm (0.00 in)
1995163.1 mm (6.4 in)
199673.9 mm (2.9 in)
19970.0 mm (0.00 in)
19981.0 mm (0.04 in)
19990.8 mm (0.03 in)
20000.0 mm (0.00 in)
2001n/a
20021.0 mm (0.04 in)
20030.0 mm (0.00 in)
20040.5 mm (0.02 in)
20050.3 mm (0.01 in)
2006n/a
2007n/a
20080.0 mm (0.00 in)
20092.0 mm (0.08 in)
20101.0 mm (0.04 in)
20110.0 mm (0.00 in)
20120.5 mm (0.02 in)
20130.0 mm (0.00 in)
20141.0 mm (0.04 in)
201514.0 mm (0.6 in)
20164.3 mm (0.17 in)
201720.1 mm (0.8 in)
20181.3 mm (0.05 in)
20191.0 mm (0.04 in)
20202.3 mm (0.09 in)
20210.3 mm (0.01 in)
20222.0 mm (0.08 in)
20232.0 mm (0.08 in)
20240.5 mm (0.02 in)
20250.5 mm (0.02 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Antofagasta by year The longest dry spell of the year at Antofagasta, 1948 to 2025. The record is 193 days in 2020, marked on the chart; the median year is 35 days. 0501001502001960198020002020Record: 193 days in 2020
The longest dry spell of the year at Antofagasta, 1948 to 2025. The record is 193 days in 2020, marked on the chart; the median year is 35 days.
Longest dry spell (CDD) at Antofagasta by year
YearLongest dry spell (CDD)
1948n/a
1957n/a
1958n/a
1963n/a
1964n/a
1965n/a
1966n/a
19672 days
19681 day
197313 days
19748 days
19756 days
197635 days
197732 days
197823 days
197963 days
198056 days
198143 days
198211 days
198310 days
198420 days
198517 days
198624 days
198736 days
198819 days
198916 days
199018 days
199122 days
199215 days
199328 days
199423 days
199524 days
199643 days
199787 days
199887 days
199928 days
20005 days
20013 days
200226 days
200341 days
200433 days
200544 days
20062 days
20072 days
200886 days
2009113 days
201053 days
201194 days
201262 days
2013180 days
2014136 days
201599 days
201659 days
2017134 days
201872 days
201997 days
2020193 days
2021120 days
202292 days
2023133 days
202486 days
2025179 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 Antofagasta standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Antofagasta 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 (2026-10-12).