Daily records
Page built 2026-10-19
Data as of 2026-10-15
Search
Built 2026-10-19 (19 October 2026)

Weather Records on 23 June 1903

22 weather records were set or tied worldwide on 23 June 1903. Highest significance: Wilsons Promontory Lighthouse, AU.

Key Facts for 23 June 1903

  • On 23 June 1903, 22 weather records were set or tied at long-record stations worldwide.
  • 0 were record highs and 15 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 22 daily.
  • Wilsons Promontory Lighthouse set a daily record precipitation of 46.7 mm (1.8 in) on 23 June 1903.
  • Across 161 earlier years (1805 to 2026) the same calendar date averaged 433 records.

Record Map

22 stations
Weather records on 23 June 1903 22 station records on 23 June 1903 are marked on the map, coloured by record type.
22 station records on 23 June 1903 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 23 June 1903: highest significance records shown on the map
StationCountryTypeValueSignificance
Wilsons Promontory LighthouseAustraliaRecord daily precipitation46.7 mm (1.8 in)42 of 100 (Notable)
PeterboroughCanadaRecord daily precipitation37.6 mm (1.5 in)35 of 100 (Notable)
Trenton 2United StatesRecord low maximum temperature16.1 C (61.0 F)27 of 100 (Routine)
UccleBelgiumRecord low minimum temperature7.4 C (45.3 F)26 of 100 (Routine)
StratfordCanadaRecord daily precipitation24.1 mm (0.9 in)20 of 100 (Routine)
Ilulissat (Jakobshavn)Greenland [Denmark]Record daily precipitation16.2 mm (0.6 in)20 of 100 (Routine)
Kingston Queens UCanadaRecord daily precipitation46.0 mm (1.8 in)19 of 100 (Routine)
Newark Liberty Intl APUnited StatesRecord low maximum temperature13.9 C (57.0 F)19 of 100 (Routine)
ChathamCanadaRecord low minimum temperature2.8 C (37.0 F)15 of 100 (Routine)
Ny City Cntrl ParkUnited StatesRecord low maximum temperature15.6 C (60.1 F)15 of 100 (Routine)
SouthamptonCanadaRecord daily precipitation13.5 mm (0.5 in)14 of 100 (Routine)
Durban-Botanical GardensSouth AfricaRecord daily precipitation2.8 mm (0.11 in)14 of 100 (Routine)
Baltimore Customs HouseUnited StatesRecord low maximum temperature18.3 C (64.9 F)14 of 100 (Routine)
World Trade CtrUnited StatesRecord low maximum temperature15.0 C (59.0 F)13 of 100 (Routine)
WashingtonUnited StatesRecord low maximum temperature20.0 C (68.0 F)11 of 100 (Routine)
TruroCanadaRecord low minimum temperature2.2 C (36.0 F)10 of 100 (Routine)
ConcordUnited StatesRecord low maximum temperature12.2 C (54.0 F)8 of 100 (Routine)
HalifaxCanadaRecord low minimum temperature5.0 C (41.0 F)2 of 100 (Routine)
Stornoway AirportUnited KingdomRecord low minimum temperature4.4 C (39.9 F)2 of 100 (Routine)
World Trade CtrUnited StatesRecord low minimum temperature11.7 C (53.1 F)2 of 100 (Routine)
SydneyCanadaRecord low minimum temperature1.7 C (35.1 F)1 of 100 (Routine)
Fort SillUnited StatesRecord low minimum temperature14.4 C (57.9 F)0 of 100 (Routine)

Counts by Type and Timescale

22 records
Records on 23 June 1903 by type Records set or tied on 23 June 1903 by type: Lowest daily maximum 7, Lowest daily minimum 8, Heaviest daily rainfall 7. 02468Highest daily maximum: 0Lowest daily maximum: 7Highest daily minimum: 0Lowest daily minimum: 8Heaviest daily rainfall: 7Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 23 June 1903 by type: Lowest daily maximum 7, Lowest daily minimum 8, Heaviest daily rainfall 7.
Records on 23 June 1903 by type
Record typeRecords
Highest daily maximum0
Lowest daily maximum7
Highest daily minimum0
Lowest daily minimum8
Heaviest daily rainfall7
Heaviest daily snowfall0
Deepest snow cover0
Records on 23 June 1903 by timescale Records on 23 June 1903 by timescale: all-time 0, monthly 0, daily 22. 0102030all-time: 0monthly: 0daily: 22all-timemonthlydaily
Records on 23 June 1903 by timescale: all-time 0, monthly 0, daily 22.
Records on 23 June 1903 by timescale
TimescaleRecords
all-time0
monthly0
daily22

How Much Records Were Beaten By

17 broken records
Histogram of margins by which records were beaten on 23 June 1903 Margins by which the 17 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 30.4. Ties are not counted. 0510150 to 5: 115 to 10: 210 to 15: 215 to 20: 020 to 25: 025 to 30: 130 to 35: 10 to 55 to 1010 to 1515 to 2020 to 2525 to 3030 to 35
Margins by which the 17 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 30.4. Ties are not counted.
Histogram of margins by which records were beaten on 23 June 1903
MarginRecords
0 to 511
5 to 102
10 to 152
15 to 200
20 to 250
25 to 301
30 to 351

Top 20 by Significance

23 June 1903
Top 20 records on 23 June 1903 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
23 June 1903Wilsons Promontory Lighthouse, AUdaily rain46.7 mm (1.8 in)30.4 mm (1.2 in)28 years42 of 100 (Notable)
23 June 1903Peterborough, CAdaily rain37.6 mm (1.5 in)27.9 mm (1.1 in)3 years35 of 100 (Notable)
23 June 1903Trenton 2, USdaily low max16.1 C (61.0 F)6.7 C (12.1 F)29 years27 of 100 (Routine)
23 June 1903Uccle, BEdaily low min7.4 C (45.3 F)0.8 C (1.4 F)59 years26 of 100 (Routine)
23 June 1903Stratford, CAdaily rain24.1 mm (0.9 in)13.7 mm (0.5 in)29 years20 of 100 (Routine)
23 June 1903Ilulissat (Jakobshavn), GLdaily rain16.2 mm (0.6 in)5.2 mm (0.20 in)19 years20 of 100 (Routine)
23 June 1903Kingston Queens U, CAdaily rain46.0 mm (1.8 in)14.0 mm (0.6 in)1 year19 of 100 (Routine)
23 June 1903Newark Liberty Intl AP, USdaily low max13.9 C (57.0 F)3.9 C (7.0 F)16 years19 of 100 (Routine)
23 June 1903Chatham, CAdaily low min2.8 C (37.0 F)1.6 C (2.9 F)26 years15 of 100 (Routine)
23 June 1903Ny City Cntrl Park, USdaily low max15.6 C (60.1 F)3.3 C (5.9 F)16 years15 of 100 (Routine)
23 June 1903Southampton, CAdaily rain13.5 mm (0.5 in)2.6 mm (0.10 in)29 years14 of 100 (Routine)
23 June 1903Durban-Botanical Gardens, ZAdaily rain2.8 mm (0.11 in)2.8 mm (0.11 in)31 years14 of 100 (Routine)
23 June 1903Baltimore Customs House, USdaily low max18.3 C (64.9 F)4.5 C (8.1 F)0 years14 of 100 (Routine)
23 June 1903World Trade Ctr, USdaily low max15.0 C (59.0 F)2.2 C (4.0 F)16 years13 of 100 (Routine)
23 June 1903Washington, USdaily low max20.0 C (68.0 F)2.8 C (5.0 F)0 years11 of 100 (Routine)
23 June 1903Truro, CAdaily low min2.2 C (36.0 F)1.1 C (2.0 F)18 years10 of 100 (Routine)
23 June 1903Concord, USdaily low max12.2 C (54.0 F)1.7 C (3.1 F)9 years8 of 100 (Routine)
23 June 1903Halifax, CAdaily low min (Tie)5.0 C (41.0 F)tie21 years2 of 100 (Routine)
23 June 1903Stornoway Airport, GBdaily low min (Tie)4.4 C (39.9 F)tie28 years2 of 100 (Routine)
23 June 1903World Trade Ctr, USdaily low min (Tie)11.7 C (53.1 F)tie25 years2 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 1903
Records on 06-23 in each year Records set or tied on this calendar date in each year from 1805 to 1903. 1903 had 22 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 1903. 1903 had 22 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 1903-06-23: 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).