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Weather Records on 29 December 1909

18 weather records were set or tied worldwide on 29 December 1909. Highest significance: Coonabarabran (Namoi Street), AU.

Key Facts for 29 December 1909

  • On 29 December 1909, 18 weather records were set or tied at long-record stations worldwide.
  • 2 were record highs and 4 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 18 daily.
  • Coonabarabran (Namoi Street) set a daily record precipitation of 34.3 mm (1.4 in) on 29 December 1909.
  • Across 161 earlier years (1799 to 2025) the same calendar date averaged 485 records.

Record Map

18 stations
Weather records on 29 December 1909 18 station records on 29 December 1909 are marked on the map, coloured by record type.
18 station records on 29 December 1909 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 29 December 1909: highest significance records shown on the map
StationCountryTypeValueSignificance
Coonabarabran (Namoi Street)AustraliaRecord daily precipitation34.3 mm (1.4 in)25 of 100 (Routine)
Sydney (Observatory Hill)AustraliaRecord high maximum temperature36.7 C (98.1 F)25 of 100 (Routine)
Paarl (Tnk)South AfricaRecord daily precipitation15.2 mm (0.6 in)20 of 100 (Routine)
Clanwilliam (Pol)South AfricaRecord daily precipitation2.8 mm (0.11 in)20 of 100 (Routine)
Kingston Queens UCanadaRecord low maximum temperature-14.4 C (6.1 F)17 of 100 (Routine)
Daly WatersAustraliaRecord daily precipitation19.1 mm (0.8 in)15 of 100 (Routine)
WienAustriaRecord high minimum temperature5.0 C (41.0 F)15 of 100 (Routine)
Royal ObservatorySouth AfricaRecord daily precipitation5.5 mm (0.22 in)13 of 100 (Routine)
Stellenbosch (Tnk)South AfricaRecord daily precipitation9.7 mm (0.38 in)13 of 100 (Routine)
KallaraAustraliaRecord daily precipitation13.5 mm (0.5 in)12 of 100 (Routine)
MalmesburySouth AfricaRecord daily precipitation9.7 mm (0.38 in)12 of 100 (Routine)
Parry SoundCanadaRecord low maximum temperature-15.0 C (5.0 F)11 of 100 (Routine)
Uniondale (Tnk)South AfricaRecord daily precipitation8.9 mm (0.35 in)9 of 100 (Routine)
WarraweenaAustraliaRecord daily precipitation5.1 mm (0.20 in)8 of 100 (Routine)
BredasdorpSouth AfricaRecord daily precipitation7.1 mm (0.28 in)7 of 100 (Routine)
Caledon (Pol)South AfricaRecord daily precipitation6.6 mm (0.26 in)7 of 100 (Routine)
StratfordCanadaRecord low minimum temperature-25.0 C (-13.0 F)3 of 100 (Routine)
TruroCanadaRecord low minimum temperature-24.4 C (-11.9 F)1 of 100 (Routine)

Counts by Type and Timescale

18 records
Records on 29 December 1909 by type Records set or tied on 29 December 1909 by type: Highest daily maximum 1, Lowest daily maximum 2, Highest daily minimum 1, Lowest daily minimum 2, Heaviest daily rainfall 12. 051015Highest daily maximum: 1Lowest daily maximum: 2Highest daily minimum: 1Lowest daily minimum: 2Heaviest daily rainfall: 12Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 29 December 1909 by type: Highest daily maximum 1, Lowest daily maximum 2, Highest daily minimum 1, Lowest daily minimum 2, Heaviest daily rainfall 12.
Records on 29 December 1909 by type
Record typeRecords
Highest daily maximum1
Lowest daily maximum2
Highest daily minimum1
Lowest daily minimum2
Heaviest daily rainfall12
Heaviest daily snowfall0
Deepest snow cover0
Records on 29 December 1909 by timescale Records on 29 December 1909 by timescale: all-time 0, monthly 0, daily 18. 05101520all-time: 0monthly: 0daily: 18all-timemonthlydaily
Records on 29 December 1909 by timescale: all-time 0, monthly 0, daily 18.
Records on 29 December 1909 by timescale
TimescaleRecords
all-time0
monthly0
daily18

How Much Records Were Beaten By

16 broken records
Histogram of margins by which records were beaten on 29 December 1909 Margins by which the 16 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 22.1. Ties are not counted. 0510150 to 5: 125 to 10: 110 to 15: 215 to 20: 020 to 25: 10 to 55 to 1010 to 1515 to 2020 to 25
Margins by which the 16 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 22.1. Ties are not counted.
Histogram of margins by which records were beaten on 29 December 1909
MarginRecords
0 to 512
5 to 101
10 to 152
15 to 200
20 to 251

Top 20 by Significance

29 December 1909
Top 18 records on 29 December 1909 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
29 December 1909Coonabarabran (Namoi Street), AUdaily rain34.3 mm (1.4 in)22.1 mm (0.9 in)18 years25 of 100 (Routine)
29 December 1909Sydney (Observatory Hill), AUdaily high max36.7 C (98.1 F)3.1 C (5.6 F)41 years25 of 100 (Routine)
29 December 1909Paarl (Tnk), ZAdaily rain15.2 mm (0.6 in)12.4 mm (0.5 in)26 years20 of 100 (Routine)
29 December 1909Clanwilliam (Pol), ZAdaily rain2.8 mm (0.11 in)2.8 mm (0.11 in)39 years20 of 100 (Routine)
29 December 1909Kingston Queens U, CAdaily low max-14.4 C (6.1 F)2.2 C (4.0 F)36 years17 of 100 (Routine)
29 December 1909Daly Waters, AUdaily rain19.1 mm (0.8 in)5.9 mm (0.23 in)26 years15 of 100 (Routine)
29 December 1909Wien, ATdaily high min5.0 C (41.0 F)1.0 C (1.8 F)26 years15 of 100 (Routine)
29 December 1909Royal Observatory, ZAdaily rain5.5 mm (0.22 in)1.3 mm (0.05 in)22 years13 of 100 (Routine)
29 December 1909Stellenbosch (Tnk), ZAdaily rain9.7 mm (0.38 in)1.6 mm (0.06 in)26 years13 of 100 (Routine)
29 December 1909Kallara, AUdaily rain13.5 mm (0.5 in)10.2 mm (0.4 in)6 years12 of 100 (Routine)
29 December 1909Malmesbury, ZAdaily rain9.7 mm (0.38 in)4.6 mm (0.18 in)8 years12 of 100 (Routine)
29 December 1909Parry Sound, CAdaily low max-15.0 C (5.0 F)1.7 C (3.1 F)22 years11 of 100 (Routine)
29 December 1909Uniondale (Tnk), ZAdaily rain8.9 mm (0.35 in)3.3 mm (0.13 in)4 years9 of 100 (Routine)
29 December 1909Warraweena, AUdaily rain5.1 mm (0.20 in)0.5 mm (0.02 in)18 years8 of 100 (Routine)
29 December 1909Bredasdorp, ZAdaily rain7.1 mm (0.28 in)2.8 mm (0.11 in)9 years7 of 100 (Routine)
29 December 1909Caledon (Pol), ZAdaily rain6.6 mm (0.26 in)3.0 mm (0.12 in)9 years7 of 100 (Routine)
29 December 1909Stratford, CAdaily low min (Tie)-25.0 C (-13.0 F)tie28 years3 of 100 (Routine)
29 December 1909Truro, CAdaily low min (Tie)-24.4 C (-11.9 F)tie11 years1 of 100 (Routine)

Significance is a score from 0 to 100 combining margin, the age of the old record and the length of the station's record. How it is computed.

The Same Date in Other Years

1799 to 1909
Records on 12-29 in each year Records set or tied on this calendar date in each year from 1799 to 1909. 1909 had 18 records. 01,0002,0003,0001799: 11810: 11824: 11829: 11839: 21853: 21864: 11865: 11866: 11867: 11868: 21870: 11871: 11872: 21873: 11874: 21876: 21877: 21878: 11880: 61881: 41882: 21884: 11885: 11886: 11887: 31889: 21890: 71891: 31893: 21894: 31895: 11896: 11897: 81898: 71899: 41900: 11901: 181902: 81903: 101904: 161905: 191906: 141907: 101908: 211909: 181910: 71911: 61912: 521913: 121914: 461915: 471916: 691917: 1451918: 331919: 1571920: 681921: 601922: 421923: 1261924: 1191925: 2091926: 1171927: 3501928: 931929: 2621930: 961931: 3631932: 1921933: 4791934: 4061935: 3921936: 5521937: 2801938: 1781939: 2721940: 6481941: 1101942: 4581943: 2321944: 2261945: 4971946: 1,1221947: 3101948: 7111949: 2171950: 2861951: 5711952: 1561953: 2051954: 9551955: 3731956: 5631957: 5271958: 4421959: 2511960: 4041961: 5251962: 7541963: 2851964: 5331965: 6341966: 7191967: 8671968: 1,0281969: 9641970: 6941971: 6601972: 1,0011973: 6741974: 7191975: 6461976: 7481977: 6561978: 1,3491979: 8301980: 9591981: 7131982: 1,5651983: 2,5761984: 2,6871985: 5511986: 7521987: 1,4841988: 1,0821989: 6331990: 1,8611991: 6301992: 1,0991993: 9051994: 9651995: 1,2021996: 2,2131997: 1,1141998: 7831999: 1,2072000: 1,6772001: 5992002: 9592003: 9512004: 9092005: 8582006: 1,2192007: 1,0462008: 7532009: 1,0272010: 1,3082011: 7482012: 8052013: 7142014: 5062015: 1,4402016: 6202017: 1,5592018: 4402019: 1,4712020: 5042021: 1,0982022: 5162023: 9002024: 9312025: 6371799187718981915193219491966198320002017
Records set or tied on this calendar date in each year from 1799 to 1909. 1909 had 18 records.
Counts for years before the ledger starts come from the same station rules.
Records on 12-29 in each year
YearRecords
17991
18101
18241
18291
18392
18532
18641
18651
18661
18671
18682
18701
18711
18722
18731
18742
18762
18772
18781
18806
18814
18822
18841
18851
18861
18873
18892
18907
18913
18932
18943
18951
18961
18978
18987
18994
19001
190118
19028
190310
190416
190519
190614
190710
190821
190918
19107
19116
191252
191312
191446
191547
191669
1917145
191833
1919157
192068
192160
192242
1923126
1924119
1925209
1926117
1927350
192893
1929262
193096
1931363
1932192
1933479
1934406
1935392
1936552
1937280
1938178
1939272
1940648
1941110
1942458
1943232
1944226
1945497
19461,122
1947310
1948711
1949217
1950286
1951571
1952156
1953205
1954955
1955373
1956563
1957527
1958442
1959251
1960404
1961525
1962754
1963285
1964533
1965634
1966719
1967867
19681,028
1969964
1970694
1971660
19721,001
1973674
1974719
1975646
1976748
1977656
19781,349
1979830
1980959
1981713
19821,565
19832,576
19842,687
1985551
1986752
19871,484
19881,082
1989633
19901,861
1991630
19921,099
1993905
1994965
19951,202
19962,213
19971,114
1998783
19991,207
20001,677
2001599
2002959
2003951
2004909
2005858
20061,219
20071,046
2008753
20091,027
20101,308
2011748
2012805
2013714
2014506
20151,440
2016620
20171,559
2018440
20191,471
2020504
20211,098
2022516
2023900
2024931
2025637

Download the Data

  • Data for records on 1909-12-29: CSV or JSON. Field meanings are on the data page.

Sources: 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)) Made with Natural Earth. Public domain map data. Borders are Natural Earth's de facto depiction. Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-15).