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Built 2026-10-19 (19 October 2026)

Weather Records on 23 June 1909

29 weather records were set or tied worldwide on 23 June 1909. Highest significance: Karlshamn, SE.

Key Facts for 23 June 1909

  • On 23 June 1909, 29 weather records were set or tied at long-record stations worldwide.
  • 15 were record highs and 4 were record lows, counting maximum and minimum temperature.
  • By timescale, 2 were all-time records, 3 monthly and 24 daily.
  • Karlshamn set an all-time record daily precipitation of 74.9 mm (2.9 in) on 23 June 1909.
  • Across 161 earlier years (1805 to 2026) the same calendar date averaged 433 records.

Record Map

29 stations
Weather records on 23 June 1909 29 station records on 23 June 1909 are marked on the map, coloured by record type.
29 station records on 23 June 1909 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 23 June 1909: highest significance records shown on the map
StationCountryTypeValueSignificance
KarlshamnSwedenRecord daily precipitation74.9 mm (2.9 in)45 of 100 (Notable)
VaexjoeSwedenRecord daily precipitation48.5 mm (1.9 in)35 of 100 (Notable)
SandvigDenmarkRecord daily precipitation26.4 mm (1.0 in)33 of 100 (Routine)
HalifaxCanadaRecord high minimum temperature16.7 C (62.1 F)24 of 100 (Routine)
Walgett Council DepotAustraliaRecord high maximum temperature26.7 C (80.1 F)22 of 100 (Routine)
Cape NorthumberlandAustraliaRecord daily precipitation14.5 mm (0.6 in)20 of 100 (Routine)
Alice Springs Post OfficeAustraliaRecord high minimum temperature17.7 C (63.9 F)17 of 100 (Routine)
Dublin Phoenix ParkIrelandRecord low maximum temperature11.9 C (53.4 F)16 of 100 (Routine)
Warrnambool Shire OfficeAustraliaRecord daily precipitation16.8 mm (0.7 in)15 of 100 (Routine)
StonecliffeCanadaRecord high maximum temperature33.9 C (93.0 F)15 of 100 (Routine)
OrebroSwedenRecord daily precipitation13.6 mm (0.5 in)14 of 100 (Routine)
Deniliquin (Wilkinson St)AustraliaRecord high minimum temperature11.1 C (52.0 F)13 of 100 (Routine)
ArmaghUnited KingdomRecord low maximum temperature12.7 C (54.9 F)13 of 100 (Routine)
Atlantic City MarinaUnited StatesRecord high maximum temperature32.8 C (91.0 F)13 of 100 (Routine)
SouthamptonCanadaRecord high minimum temperature19.4 C (66.9 F)12 of 100 (Routine)
VastervikSwedenRecord daily precipitation16.9 mm (0.7 in)12 of 100 (Routine)
Port ArthurCanadaRecord high maximum temperature27.8 C (82.0 F)11 of 100 (Routine)
QuebecCanadaRecord high minimum temperature18.3 C (64.9 F)10 of 100 (Routine)
Bourke Post OfficeAustraliaRecord high maximum temperature27.3 C (81.1 F)9 of 100 (Routine)
Inverell ComparisonAustraliaRecord high maximum temperature22.8 C (73.0 F)8 of 100 (Routine)
WahgunyahAustraliaRecord daily precipitation13.5 mm (0.5 in)7 of 100 (Routine)
Koebenhavn: Landbohojskolen-1DenmarkRecord daily precipitation11.0 mm (0.4 in)7 of 100 (Routine)
Sacramento 5 ESEUnited StatesRecord high minimum temperature25.6 C (78.1 F)7 of 100 (Routine)
TranebjergDenmarkRecord low maximum temperature14.2 C (57.6 F)6 of 100 (Routine)
Munchen-NymphenburgGermanyRecord daily precipitation23.6 mm (0.9 in)3 of 100 (Routine)
BeatriceCanadaRecord high maximum temperature28.9 C (84.0 F)2 of 100 (Routine)
GravenhurstCanadaRecord high maximum temperature30.6 C (87.1 F)2 of 100 (Routine)
Koebenhavn: Landbohojskolen-1DenmarkRecord high minimum temperature14.0 C (57.2 F)2 of 100 (Routine)
Koebenhavn: Landbohojskolen-1DenmarkRecord low maximum temperature16.1 C (61.0 F)1 of 100 (Routine)

Counts by Type and Timescale

29 records
Records on 23 June 1909 by type Records set or tied on 23 June 1909 by type: Highest daily maximum 8, Lowest daily maximum 4, Highest daily minimum 7, Heaviest daily rainfall 10. 035810Highest daily maximum: 8Lowest daily maximum: 4Highest daily minimum: 7Lowest daily minimum: 0Heaviest daily rainfall: 10Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 23 June 1909 by type: Highest daily maximum 8, Lowest daily maximum 4, Highest daily minimum 7, Heaviest daily rainfall 10.
Records on 23 June 1909 by type
Record typeRecords
Highest daily maximum8
Lowest daily maximum4
Highest daily minimum7
Lowest daily minimum0
Heaviest daily rainfall10
Heaviest daily snowfall0
Deepest snow cover0
Records on 23 June 1909 by timescale Records on 23 June 1909 by timescale: all-time 2, monthly 3, daily 24. 0102030all-time: 2monthly: 3daily: 24all-timemonthlydaily
Records on 23 June 1909 by timescale: all-time 2, monthly 3, daily 24.
Records on 23 June 1909 by timescale
TimescaleRecords
all-time2
monthly3
daily24

How Much Records Were Beaten By

24 broken records
Histogram of margins by which records were beaten on 23 June 1909 Margins by which the 24 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 13.7. Ties are not counted. 0510150 to 2: 132 to 4: 64 to 6: 36 to 8: 08 to 10: 010 to 12: 112 to 14: 10 to 22 to 44 to 66 to 88 to 1010 to 1212 to 14
Margins by which the 24 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 13.7. Ties are not counted.
Histogram of margins by which records were beaten on 23 June 1909
MarginRecords
0 to 213
2 to 46
4 to 63
6 to 80
8 to 100
10 to 121
12 to 141

Top 20 by Significance

23 June 1909
Top 20 records on 23 June 1909 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
23 June 1909Karlshamn, SEall-time rain74.9 mm (2.9 in)10.8 mm (0.4 in)5 years45 of 100 (Notable)
23 June 1909Vaexjoe, SEmonthly rain48.5 mm (1.9 in)5.1 mm (0.20 in)38 years35 of 100 (Notable)
23 June 1909Sandvig, DKdaily rain26.4 mm (1.0 in)13.7 mm (0.5 in)8 years33 of 100 (Routine)
23 June 1909Halifax, CAmonthly high min16.7 C (62.1 F)0.6 C (1.1 F)33 years24 of 100 (Routine)
23 June 1909Walgett Council Depot, AUmonthly high max26.7 C (80.1 F)0.6 C (1.1 F)25 years22 of 100 (Routine)
23 June 1909Cape Northumberland, AUdaily rain14.5 mm (0.6 in)3.1 mm (0.12 in)40 years20 of 100 (Routine)
23 June 1909Alice Springs Post Office, AUdaily high min17.7 C (63.9 F)5.3 C (9.5 F)10 years17 of 100 (Routine)
23 June 1909Dublin Phoenix Park, IEdaily low max11.9 C (53.4 F)3.0 C (5.4 F)10 years16 of 100 (Routine)
23 June 1909Warrnambool Shire Office, AUdaily rain16.8 mm (0.7 in)4.4 mm (0.17 in)19 years15 of 100 (Routine)
23 June 1909Stonecliffe, CAdaily high max33.9 C (93.0 F)3.3 C (5.9 F)20 years15 of 100 (Routine)
23 June 1909Orebro, SEdaily rain13.6 mm (0.5 in)3.2 mm (0.13 in)13 years14 of 100 (Routine)
23 June 1909Deniliquin (Wilkinson St), AUdaily high min11.1 C (52.0 F)2.5 C (4.5 F)9 years13 of 100 (Routine)
23 June 1909Armagh, GBdaily low max12.7 C (54.9 F)1.2 C (2.2 F)10 years13 of 100 (Routine)
23 June 1909Atlantic City Marina, USdaily high max32.8 C (91.0 F)1.7 C (3.1 F)20 years13 of 100 (Routine)
23 June 1909Southampton, CAdaily high min19.4 C (66.9 F)1.1 C (2.0 F)24 years12 of 100 (Routine)
23 June 1909Vastervik, SEdaily rain16.9 mm (0.7 in)0.5 mm (0.02 in)24 years12 of 100 (Routine)
23 June 1909Port Arthur, CAdaily high max27.8 C (82.0 F)0.6 C (1.1 F)23 years11 of 100 (Routine)
23 June 1909Quebec, CAdaily high min18.3 C (64.9 F)0.5 C (0.9 F)20 years10 of 100 (Routine)
23 June 1909Bourke Post Office, AUdaily high max27.3 C (81.1 F)1.7 C (3.1 F)4 years9 of 100 (Routine)
23 June 1909Inverell Comparison, AUdaily high max22.8 C (73.0 F)1.1 C (2.0 F)9 years8 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

1805 to 1909
Records on 06-23 in each year Records set or tied on this calendar date in each year from 1805 to 1909. 1909 had 29 records. 05001,0001,5002,0001805: 11806: 11821: 21822: 11824: 11834: 11843: 11849: 21850: 11853: 21858: 11861: 21862: 11868: 11869: 31874: 31876: 11877: 11879: 31880: 11881: 11884: 11885: 51886: 41887: 31888: 41889: 41890: 11892: 91893: 21894: 41895: 41896: 21898: 21899: 41900: 21901: 51902: 101903: 221904: 101905: 161906: 141907: 201908: 201909: 291910: 301911: 231912: 381913: 281914: 311915: 1271916: 141917: 221918: 921919: 421920: 761921: 721922: 251923: 1431924: 861925: 1621926: 3361927: 1041928: 1551929: 1821930: 4081931: 3311932: 2081933: 6051934: 3671935: 2311936: 6271937: 4791938: 2661939: 2181940: 3651941: 2951942: 4751943: 2601944: 4271945: 3941946: 3481947: 6481948: 5671949: 4241950: 8121951: 4431952: 5381953: 6571954: 4861955: 3691956: 5331957: 5141958: 6301959: 4271960: 4521961: 4531962: 2851963: 5461964: 4341965: 3911966: 4261967: 7081968: 3561969: 9691970: 4841971: 2701972: 1,5221973: 5201974: 6251975: 6811976: 6681977: 4801978: 5091979: 5501980: 6331981: 8461982: 6021983: 9681984: 6541985: 5521986: 6281987: 9461988: 1,7511989: 1,0391990: 6391991: 9041992: 1,6751993: 9221994: 9561995: 8911996: 1,3421997: 7771998: 1,5891999: 9042000: 6362001: 8082002: 1,0792003: 1,3352004: 9702005: 1,0702006: 8102007: 8022008: 5332009: 1,0772010: 9662011: 9892012: 7932013: 5252014: 3822015: 6422016: 1,2032017: 1,0122018: 4932019: 1,1742020: 7162021: 9502022: 6612023: 9422024: 9592025: 1,4142026: 8941805187718991916193319501967198420012018
Records set or tied on this calendar date in each year from 1805 to 1909. 1909 had 29 records.
Counts for years before the ledger starts come from the same station rules.
Records on 06-23 in each year
YearRecords
18051
18061
18212
18221
18241
18341
18431
18492
18501
18532
18581
18612
18621
18681
18693
18743
18761
18771
18793
18801
18811
18841
18855
18864
18873
18884
18894
18901
18929
18932
18944
18954
18962
18982
18994
19002
19015
190210
190322
190410
190516
190614
190720
190820
190929
191030
191123
191238
191328
191431
1915127
191614
191722
191892
191942
192076
192172
192225
1923143
192486
1925162
1926336
1927104
1928155
1929182
1930408
1931331
1932208
1933605
1934367
1935231
1936627
1937479
1938266
1939218
1940365
1941295
1942475
1943260
1944427
1945394
1946348
1947648
1948567
1949424
1950812
1951443
1952538
1953657
1954486
1955369
1956533
1957514
1958630
1959427
1960452
1961453
1962285
1963546
1964434
1965391
1966426
1967708
1968356
1969969
1970484
1971270
19721,522
1973520
1974625
1975681
1976668
1977480
1978509
1979550
1980633
1981846
1982602
1983968
1984654
1985552
1986628
1987946
19881,751
19891,039
1990639
1991904
19921,675
1993922
1994956
1995891
19961,342
1997777
19981,589
1999904
2000636
2001808
20021,079
20031,335
2004970
20051,070
2006810
2007802
2008533
20091,077
2010966
2011989
2012793
2013525
2014382
2015642
20161,203
20171,012
2018493
20191,174
2020716
2021950
2022661
2023942
2024959
20251,414
2026894

Download the Data

  • Data for records on 1909-06-23: 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).