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Built 2026-10-19 (19 October 2026)

Christchurch Intl Weather Records (NZM00093781)

Record envelope, standing records and threshold days for Christchurch Intl (NZM00093781), New Zealand, with 66 years of record.

Key Facts for Christchurch Intl

  • Christchurch Intl (NZM00093781) is a weather station in New Zealand at -43.49 latitude and 172.53 longitude, 38 m (123 ft) above sea level.
  • The station reports from 1960 to 2025, 66 years of record.
  • 1,464 records set at Christchurch Intl still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Christchurch Intl set a daily record high minimum temperature of 7.0 C (44.6 F) on 9 July 2025.

About the Station

  • Location: New Zealand, -43.49 latitude, 172.53 longitude.
  • Elevation: 38 m (123 ft).
  • Period of record: 1960 to 2025, 66 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

11 days at or beyond a record
Daily record high and record low at Christchurch Intl, with 2026 drawn through them The band shows the record high and record low for each calendar day at Christchurch Intl. The lines show the 2026 daily maximum and minimum. 11 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -10010203040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Christchurch Intl. The lines show the 2026 daily maximum and minimum. 11 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Christchurch Intl, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan37.1 C (98.8 F)1.0 C (33.8 F)29.6 C (85.3 F)4.6 C (40.3 F)
Feb36.0 C (96.8 F)1.5 C (34.7 F)29.2 C (84.6 F)4.0 C (39.2 F)
Mar32.0 C (89.6 F)-1.3 C (29.7 F)31.1 C (88.0 F)3.5 C (38.3 F)
Apr29.9 C (85.8 F)-4.0 C (24.8 F)28.2 C (82.8 F)-0.4 C (31.3 F)
May26.6 C (79.9 F)-6.4 C (20.5 F)22.8 C (73.0 F)-1.6 C (29.1 F)
Jun22.5 C (72.5 F)-6.1 C (21.0 F)19.0 C (66.2 F)-4.2 C (24.4 F)
Jul22.4 C (72.3 F)-7.0 C (19.4 F)17.4 C (63.3 F)-4.5 C (23.9 F)
Aug22.2 C (72.0 F)-6.1 C (21.0 F)18.8 C (65.8 F)-3.6 C (25.5 F)
Sep26.2 C (79.2 F)-4.8 C (23.4 F)n/an/a
Oct29.1 C (84.4 F)-4.0 C (24.8 F)n/an/a
Nov31.4 C (88.5 F)-2.7 C (27.1 F)n/an/a
Dec36.0 C (96.8 F)0.1 C (32.2 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Christchurch Intl by the year they were set 1,464 records at Christchurch Intl still stand. 2020 holds the most, with 48. 02040601960: 201961: 311962: 201963: 141964: 191965: 131966: 191967: 151968: 201969: 171979: 251980: 231981: 191982: 191983: 251984: 371985: 311986: 341987: 291988: 411989: 351990: 371991: 261992: 321993: 261994: 72002: 142003: 422004: 312005: 292006: 362007: 392008: 352009: 452010: 332011: 332012: 362013: 342014: 422015: 392016: 432017: 372018: 312019: 402020: 482021: 442022: 242023: 302024: 262025: 191960196519791984198919942006201120162021
1,464 records at Christchurch Intl still stand. 2020 holds the most, with 48.
Standing records at Christchurch Intl by the year they were set
Year setStanding records
196020
196131
196220
196314
196419
196513
196619
196715
196820
196917
197925
198023
198119
198219
198325
198437
198531
198634
198729
198841
198935
199037
199126
199232
199326
19947
200214
200342
200431
200529
200636
200739
200835
200945
201033
201133
201236
201334
201442
201539
201643
201737
201831
201940
202048
202144
202224
202330
202426
202519

All-Time Record Progression

2 new records
When Christchurch Intl set new all-time records 2 all-time records were set at Christchurch Intl between 26 January 2021 and 23 July 2023. Each dot is a new record. Record high maximum temperatureRecord daily precipitation26 January 2021: Record high maximum temperature 37.1 C (98.8 F)23 July 2023: Record daily precipitation 89.2 mm (3.5 in)
2 all-time records were set at Christchurch Intl between 26 January 2021 and 23 July 2023. Each dot is a new record.
When Christchurch Intl set new all-time records
DateKindDetail
2021-01-26Record high maximum temperatureRecord high maximum temperature 37.1 C (98.8 F)
2023-07-23Record daily precipitationRecord daily precipitation 89.2 mm (3.5 in)

Wettest Day of Each Month

Jul: 89.2 mm (3.5 in)
Record daily precipitation for each month at Christchurch Intl The wettest day on record for each calendar month at Christchurch Intl. The most was 89.2 mm (3.5 in) on 23 July 2023. 0255075100 Jan: 53.1 mm (2.1 in), 13 January 1984 Jan Feb: 59.9 mm (2.4 in), 12 February 2022 Feb Mar: 67.3 mm (2.6 in), 5 March 2014 Mar Apr: 73.9 mm (2.9 in), 11 April 1968 Apr May: 80.8 mm (3.2 in), 1 May 2025 May Jun: 69.9 mm (2.8 in), 1 June 2019 Jun Jul: 89.2 mm (3.5 in), 23 July 2023 Jul Aug: 55.1 mm (2.2 in), 6 August 2004 Aug Sep: 39.9 mm (1.6 in), 29 September 2003 Sep Oct: 50.0 mm (2.0 in), 25 October 2024 Oct Nov: 53.1 mm (2.1 in), 25 November 1986 Nov Dec: 68.1 mm (2.7 in), 21 December 1963 Dec
The wettest day on record for each calendar month at Christchurch Intl. The most was 89.2 mm (3.5 in) on 23 July 2023.
Record daily precipitation for each month at Christchurch Intl
MonthRecord daily precipitation (mm)Date
Jan53.1 mm (2.1 in)13 January 1984
Feb59.9 mm (2.4 in)12 February 2022
Mar67.3 mm (2.6 in)5 March 2014
Apr73.9 mm (2.9 in)11 April 1968
May80.8 mm (3.2 in)1 May 2025
Jun69.9 mm (2.8 in)1 June 2019
Jul89.2 mm (3.5 in)23 July 2023
Aug55.1 mm (2.2 in)6 August 2004
Sep39.9 mm (1.6 in)29 September 2003
Oct50.0 mm (2.0 in)25 October 2024
Nov53.1 mm (2.1 in)25 November 1986
Dec68.1 mm (2.7 in)21 December 1963

Period of Record Coverage

1960 to 2025
Days with data per year at Christchurch Intl 50 years of record at Christchurch Intl, 1960 to 2025. 37 years have data for under 90 percent of days and are left out of rankings: 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967 and others. 1960: 41 of 366 days1961: 39 of 365 days1962: 30 of 365 days1963: 47 of 365 days1964: 32 of 366 days1965: 34 of 365 days1966: 41 of 365 days1967: 46 of 365 days1968: 43 of 366 days1969: 41 of 365 days1979: 233 of 365 days1980: 313 of 366 days1981: 299 of 365 days1982: 228 of 365 days1983: 264 of 365 days1984: 298 of 366 days1985: 302 of 365 days1986: 328 of 365 days1987: 324 of 365 days1988: 303 of 366 days1989: 300 of 365 days1990: 281 of 365 days1991: 276 of 365 days1992: 261 of 366 days1993: 225 of 365 days1994: 102 of 365 days2002: 82 of 365 days2003: 325 of 365 days2004: 318 of 366 days2005: 337 of 365 days2006: 312 of 365 days2007: 318 of 365 days2008: 331 of 366 days2009: 338 of 365 days2010: 340 of 365 days2011: 345 of 365 days2012: 330 of 366 days2013: 335 of 365 days2014: 334 of 365 days2015: 335 of 365 days2016: 341 of 366 days2017: 351 of 365 days2018: 341 of 365 days2019: 338 of 365 days2020: 312 of 366 days2021: 282 of 365 days2022: 279 of 365 days2023: 279 of 365 days2024: 275 of 366 days2025: 194 of 365 days19601980199020102020
50 years of record at Christchurch Intl, 1960 to 2025. 37 years have data for under 90 percent of days and are left out of rankings: 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967 and others.
Days with data per year at Christchurch Intl
YearDays with dataShare of yearComplete
19604111%No
19613911%No
1962308%No
19634713%No
1964329%No
1965349%No
19664111%No
19674613%No
19684312%No
19694111%No
197923364%No
198031386%No
198129982%No
198222862%No
198326472%No
198429881%No
198530283%No
198632890%No
198732489%No
198830383%No
198930082%No
199028177%No
199127676%No
199226171%No
199322562%No
199410228%No
20028222%No
200332589%No
200431887%No
200533792%Yes
200631285%No
200731887%No
200833190%Yes
200933893%Yes
201034093%Yes
201134595%Yes
201233090%Yes
201333592%Yes
201433492%Yes
201533592%Yes
201634193%Yes
201735196%Yes
201834193%Yes
201933893%Yes
202031285%No
202128277%No
202227976%No
202327976%No
202427575%No
202519453%No

Latest Records

20
Latest records at Christchurch Intl
DateStationRecordValueBeat old record byOld record stoodSignificance
9 July 2025Christchurch Intl, NZdaily high min7.0 C (44.6 F)2.3 C (4.1 F)42 years25 of 100 (Routine)
8 July 2025Christchurch Intl, NZdaily high min5.9 C (42.6 F)0.3 C (0.5 F)64 years25 of 100 (Routine)
11 June 2025Christchurch Intl, NZdaily low max7.0 C (44.6 F)1.2 C (2.2 F)35 years19 of 100 (Routine)
11 June 2025Christchurch Intl, NZdaily rain (Tie)5.1 mm (0.20 in)tie58 years5 of 100 (Routine)
7 June 2025Christchurch Intl, NZdaily low max6.3 C (43.3 F)0.7 C (1.3 F)44 years21 of 100 (Routine)
25 May 2025Christchurch Intl, NZdaily high max20.6 C (69.1 F)2.0 C (3.6 F)14 years15 of 100 (Routine)
17 May 2025Christchurch Intl, NZdaily high max22.8 C (73.0 F)2.3 C (4.1 F)18 years17 of 100 (Routine)
2 May 2025Christchurch Intl, NZdaily rain23.9 mm (0.9 in)12.0 mm (0.5 in)59 years20 of 100 (Routine)
1 May 2025Christchurch Intl, NZmonthly rain80.8 mm (3.2 in)17.6 mm (0.7 in)3 years41 of 100 (Notable)
1 May 2025Christchurch Intl, NZdaily low max9.1 C (48.4 F)1.3 C (2.3 F)16 years14 of 100 (Routine)
21 April 2025Christchurch Intl, NZdaily rain31.0 mm (1.2 in)20.1 mm (0.8 in)12 years33 of 100 (Routine)
4 April 2025Christchurch Intl, NZdaily high min (Tie)13.2 C (55.8 F)tie11 years2 of 100 (Routine)
4 April 2025Christchurch Intl, NZdaily high max (Tie)28.2 C (82.8 F)tie4 years1 of 100 (Routine)
3 April 2025Christchurch Intl, NZdaily high min13.9 C (57.0 F)0.6 C (1.1 F)3 years7 of 100 (Routine)
2 April 2025Christchurch Intl, NZdaily high min13.9 C (57.0 F)0.1 C (0.2 F)8 years8 of 100 (Routine)
17 March 2025Christchurch Intl, NZdaily high max31.1 C (88.0 F)0.5 C (0.9 F)18 years12 of 100 (Routine)
15 March 2025Christchurch Intl, NZdaily high max27.6 C (81.7 F)0.7 C (1.3 F)36 years17 of 100 (Routine)
11 March 2025Christchurch Intl, NZdaily rain25.1 mm (1.0 in)5.0 mm (0.20 in)27 years20 of 100 (Routine)
7 March 2025Christchurch Intl, NZdaily low min4.2 C (39.6 F)0.9 C (1.6 F)14 years12 of 100 (Routine)
6 March 2025Christchurch Intl, NZdaily low min3.5 C (38.3 F)0.4 C (0.7 F)19 years12 of 100 (Routine)

Extremes by Year

1960 to 2025
Yearly extremes at Christchurch Intl: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)37.1 C (98.8 F)202132.3 C (90.2 F)50
Coldest night (TNn)-7.0 C (19.4 F)1980-4.7 C (23.5 F)50
Wettest day (Rx1day)89.2 mm (3.5 in)202340.1 mm (1.6 in)57
Wettest five days (Rx5day)139.7 mm (5.5 in)202169.1 mm (2.7 in)57
Longest dry spell (CDD)40 days201316 days57

Hottest day (TXx)

Hottest day (TXx) at Christchurch Intl by year The hottest day of the year at Christchurch Intl, 1960 to 2025. The record is 37.1 C (98.8 F) in 2021, marked on the chart; the median year is 32.3 C (90.2 F). 253035401960198020002020Record: 37.1 C (98.8 F) in 2021
The hottest day of the year at Christchurch Intl, 1960 to 2025. The record is 37.1 C (98.8 F) in 2021, marked on the chart; the median year is 32.3 C (90.2 F).
Hottest day (TXx) at Christchurch Intl by year
YearHottest day (TXx)
196028.3 C (82.9 F)
196128.3 C (82.9 F)
196225.0 C (77.0 F)
196325.6 C (78.1 F)
196427.2 C (81.0 F)
196526.1 C (79.0 F)
196627.8 C (82.0 F)
196726.1 C (79.0 F)
196826.7 C (80.1 F)
196927.8 C (82.0 F)
197932.0 C (89.6 F)
198032.0 C (89.6 F)
198136.0 C (96.8 F)
198234.3 C (93.7 F)
198332.4 C (90.3 F)
198429.8 C (85.6 F)
198534.2 C (93.6 F)
198631.5 C (88.7 F)
198732.3 C (90.1 F)
198832.8 C (91.0 F)
198932.6 C (90.7 F)
199035.0 C (95.0 F)
199133.1 C (91.6 F)
199232.1 C (89.8 F)
199333.3 C (91.9 F)
199428.4 C (83.1 F)
1995n/a
1996n/a
1997n/a
1998n/a
1999n/a
2000n/a
2001n/a
200228.2 C (82.8 F)
200331.8 C (89.2 F)
200431.6 C (88.9 F)
200533.4 C (92.1 F)
200631.9 C (89.4 F)
200732.8 C (91.0 F)
200834.2 C (93.6 F)
200935.7 C (96.3 F)
201032.8 C (91.0 F)
201135.9 C (96.6 F)
201231.2 C (88.2 F)
201332.0 C (89.6 F)
201433.1 C (91.6 F)
201536.0 C (96.8 F)
201633.7 C (92.7 F)
201732.5 C (90.5 F)
201834.5 C (94.1 F)
201933.0 C (91.4 F)
202035.6 C (96.1 F)
202137.1 C (98.8 F)
202230.1 C (86.2 F)
202333.9 C (93.0 F)
202433.7 C (92.7 F)
202531.1 C (88.0 F)

Coldest night (TNn)

Coldest night (TNn) at Christchurch Intl by year The coldest night of the year at Christchurch Intl, 1960 to 2025. The record is -7.0 C (19.4 F) in 1980, marked on the chart; the median year is -4.7 C (23.5 F). -7-6-5-4-31960198020002020Record: -7.0 C (19.4 F) in 1980
The coldest night of the year at Christchurch Intl, 1960 to 2025. The record is -7.0 C (19.4 F) in 1980, marked on the chart; the median year is -4.7 C (23.5 F).
Coldest night (TNn) at Christchurch Intl by year
YearColdest night (TNn)
1960-3.9 C (25.0 F)
1961-4.4 C (24.1 F)
1962-3.9 C (25.0 F)
1963-4.4 C (24.1 F)
1964-3.3 C (26.1 F)
1965-3.9 C (25.0 F)
1966-4.4 C (24.1 F)
1967-3.9 C (25.0 F)
1968-3.9 C (25.0 F)
1969-3.9 C (25.0 F)
1979-6.0 C (21.2 F)
1980-7.0 C (19.4 F)
1981-5.0 C (23.0 F)
1982-4.0 C (24.8 F)
1983-4.6 C (23.7 F)
1984-4.5 C (23.9 F)
1985-4.0 C (24.8 F)
1986-5.4 C (22.3 F)
1987-3.3 C (26.1 F)
1988-4.7 C (23.5 F)
1989-5.0 C (23.0 F)
1990-3.9 C (25.0 F)
1991-4.7 C (23.5 F)
1992-4.8 C (23.4 F)
1993-5.3 C (22.5 F)
1994-4.8 C (23.4 F)
1995n/a
1996n/a
1997n/a
1998n/a
1999n/a
2000n/a
2001n/a
2002-3.3 C (26.1 F)
2003-6.4 C (20.5 F)
2004-4.9 C (23.2 F)
2005-6.1 C (21.0 F)
2006-4.0 C (24.8 F)
2007-6.2 C (20.8 F)
2008-4.4 C (24.1 F)
2009-4.3 C (24.3 F)
2010-5.4 C (22.3 F)
2011-6.3 C (20.7 F)
2012-5.8 C (21.6 F)
2013-4.4 C (24.1 F)
2014-4.9 C (23.2 F)
2015-6.4 C (20.5 F)
2016-5.0 C (23.0 F)
2017-5.6 C (21.9 F)
2018-4.4 C (24.1 F)
2019-5.0 C (23.0 F)
2020-5.3 C (22.5 F)
2021-5.4 C (22.3 F)
2022-5.5 C (22.1 F)
2023-4.0 C (24.8 F)
2024-6.3 C (20.7 F)
2025-4.5 C (23.9 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Christchurch Intl by year The wettest day of the year at Christchurch Intl, 1960 to 2025. The record is 89.2 mm (3.5 in) in 2023, marked on the chart; the median year is 40.1 mm (1.6 in). 0204060801001960198020002020Record: 89.2 mm (3.5 in) in 2023
The wettest day of the year at Christchurch Intl, 1960 to 2025. The record is 89.2 mm (3.5 in) in 2023, marked on the chart; the median year is 40.1 mm (1.6 in).
Wettest day (Rx1day) at Christchurch Intl by year
YearWettest day (Rx1day)
196049.0 mm (1.9 in)
196142.9 mm (1.7 in)
196261.0 mm (2.4 in)
196368.1 mm (2.7 in)
196438.1 mm (1.5 in)
196539.1 mm (1.5 in)
196639.1 mm (1.5 in)
196748.0 mm (1.9 in)
196873.9 mm (2.9 in)
196932.0 mm (1.3 in)
197932.0 mm (1.3 in)
198039.1 mm (1.5 in)
198137.1 mm (1.5 in)
198223.9 mm (0.9 in)
198330.0 mm (1.2 in)
198453.1 mm (2.1 in)
198539.9 mm (1.6 in)
198669.1 mm (2.7 in)
198752.1 mm (2.1 in)
198818.0 mm (0.7 in)
198936.1 mm (1.4 in)
199037.1 mm (1.5 in)
199130.0 mm (1.2 in)
199220.1 mm (0.8 in)
199323.9 mm (0.9 in)
199458.9 mm (2.3 in)
199553.1 mm (2.1 in)
199643.9 mm (1.7 in)
199737.1 mm (1.5 in)
199820.1 mm (0.8 in)
199920.1 mm (0.8 in)
200037.1 mm (1.5 in)
200122.1 mm (0.9 in)
200234.0 mm (1.3 in)
200339.9 mm (1.6 in)
200455.1 mm (2.2 in)
200518.0 mm (0.7 in)
200657.2 mm (2.3 in)
200737.8 mm (1.5 in)
200855.9 mm (2.2 in)
200931.0 mm (1.2 in)
201040.6 mm (1.6 in)
201138.4 mm (1.5 in)
201245.7 mm (1.8 in)
201361.2 mm (2.4 in)
201467.3 mm (2.6 in)
201540.1 mm (1.6 in)
201634.8 mm (1.4 in)
201746.7 mm (1.8 in)
201853.1 mm (2.1 in)
201969.9 mm (2.8 in)
202048.0 mm (1.9 in)
202163.2 mm (2.5 in)
202265.8 mm (2.6 in)
202389.2 mm (3.5 in)
202450.0 mm (2.0 in)
202580.8 mm (3.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Christchurch Intl by year The wettest five days of the year at Christchurch Intl, 1960 to 2025. The record is 139.7 mm (5.5 in) in 2021, marked on the chart; the median year is 69.1 mm (2.7 in). 0501001501960198020002020Record: 139.7 mm (5.5 in) in 2021
The wettest five days of the year at Christchurch Intl, 1960 to 2025. The record is 139.7 mm (5.5 in) in 2021, marked on the chart; the median year is 69.1 mm (2.7 in).
Wettest five days (Rx5day) at Christchurch Intl by year
YearWettest five days (Rx5day)
196083.5 mm (3.3 in)
196184.1 mm (3.3 in)
196283.1 mm (3.3 in)
196386.6 mm (3.4 in)
196440.9 mm (1.6 in)
196589.4 mm (3.5 in)
196664.2 mm (2.5 in)
196794.6 mm (3.7 in)
1968138.9 mm (5.5 in)
196939.0 mm (1.5 in)
197952.4 mm (2.1 in)
198052.3 mm (2.1 in)
198182.4 mm (3.2 in)
198260.8 mm (2.4 in)
198369.1 mm (2.7 in)
198469.6 mm (2.7 in)
198552.6 mm (2.1 in)
1986111.0 mm (4.4 in)
198763.5 mm (2.5 in)
198824.9 mm (1.0 in)
198964.0 mm (2.5 in)
199078.0 mm (3.1 in)
199150.5 mm (2.0 in)
199259.0 mm (2.3 in)
199347.9 mm (1.9 in)
199490.9 mm (3.6 in)
199584.0 mm (3.3 in)
199688.9 mm (3.5 in)
199745.5 mm (1.8 in)
199822.1 mm (0.9 in)
199923.6 mm (0.9 in)
200018.0 mm (0.7 in)
200131.0 mm (1.2 in)
200260.7 mm (2.4 in)
200351.1 mm (2.0 in)
200479.6 mm (3.1 in)
200535.9 mm (1.4 in)
200671.2 mm (2.8 in)
200744.2 mm (1.7 in)
2008108.2 mm (4.3 in)
200962.1 mm (2.4 in)
2010135.1 mm (5.3 in)
201160.5 mm (2.4 in)
201277.5 mm (3.1 in)
2013112.5 mm (4.4 in)
201485.8 mm (3.4 in)
201550.0 mm (2.0 in)
201645.7 mm (1.8 in)
201789.4 mm (3.5 in)
201873.9 mm (2.9 in)
201991.5 mm (3.6 in)
202068.5 mm (2.7 in)
2021139.7 mm (5.5 in)
2022112.2 mm (4.4 in)
2023116.7 mm (4.6 in)
202459.4 mm (2.3 in)
2025125.7 mm (4.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Christchurch Intl by year The longest dry spell of the year at Christchurch Intl, 1960 to 2025. The record is 40 days in 2013, marked on the chart; the median year is 16 days. 0102030401960198020002020Record: 40 days in 2013
The longest dry spell of the year at Christchurch Intl, 1960 to 2025. The record is 40 days in 2013, marked on the chart; the median year is 16 days.
Longest dry spell (CDD) at Christchurch Intl by year
YearLongest dry spell (CDD)
19606 days
19617 days
19628 days
19639 days
19649 days
19658 days
19669 days
19679 days
196810 days
19697 days
197914 days
198020 days
198113 days
198212 days
198313 days
198418 days
198515 days
198616 days
198716 days
198819 days
198923 days
199014 days
199118 days
199219 days
199320 days
199419 days
199516 days
199611 days
199715 days
199812 days
199914 days
20004 days
20014 days
200215 days
200326 days
200417 days
200519 days
200619 days
200719 days
200823 days
200915 days
201025 days
201116 days
201219 days
201340 days
201420 days
201527 days
201630 days
201733 days
201816 days
201925 days
202028 days
202116 days
202213 days
202316 days
202418 days
202517 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 Christchurch Intl standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Christchurch Intl 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 (2025-12-31).