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Built 2026-10-15 (15 October 2026)

Weather Records on 21 June 1919

32 weather records were set or tied worldwide on 21 June 1919. Highest significance: Godegard, SE.

Key Facts for 21 June 1919

  • On 21 June 1919, 32 weather records were set or tied at long-record stations worldwide.
  • 21 were record highs and 4 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 2 monthly and 30 daily.
  • Godegard set a daily record precipitation of 28.7 mm (1.1 in) on 21 June 1919.
  • Across 165 earlier years (1802 to 2026) the same calendar date averaged 434 records.

Record Map

32 stations
Weather records on 21 June 1919 32 station records on 21 June 1919 are marked on the map, coloured by record type.
32 station records on 21 June 1919 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 21 June 1919: highest significance records shown on the map
StationCountryTypeValueSignificance
GodegardSwedenRecord daily precipitation28.7 mm (1.1 in)34 of 100 (Routine)
Humansdorp (Pol)South AfricaRecord daily precipitation27.9 mm (1.1 in)23 of 100 (Routine)
Munchen-NymphenburgGermanyRecord high maximum temperature30.2 C (86.4 F)21 of 100 (Routine)
Uppsala_AutSwedenRecord daily precipitation23.2 mm (0.9 in)20 of 100 (Routine)
Moose FactoryCanadaRecord low minimum temperature0.0 C (32.0 F)19 of 100 (Routine)
GalwayIrelandRecord low maximum temperature14.4 C (57.9 F)19 of 100 (Routine)
Calgary Int'l ACanadaRecord high minimum temperature13.9 C (57.0 F)18 of 100 (Routine)
BattlefordCanadaRecord high minimum temperature19.4 C (66.9 F)17 of 100 (Routine)
WeissenburgGermanyRecord high maximum temperature29.0 C (84.2 F)17 of 100 (Routine)
HohenpeissenbergGermanyRecord high minimum temperature14.1 C (57.4 F)15 of 100 (Routine)
AstoriaUnited StatesRecord high minimum temperature15.6 C (60.1 F)14 of 100 (Routine)
Rapid City ForrestCanadaRecord daily precipitation21.6 mm (0.9 in)13 of 100 (Routine)
Swift CurrentCanadaRecord high minimum temperature18.3 C (64.9 F)12 of 100 (Routine)
Port ArthurCanadaRecord high minimum temperature16.1 C (61.0 F)11 of 100 (Routine)
AlicedaleSouth AfricaRecord daily precipitation8.1 mm (0.32 in)11 of 100 (Routine)
Fort NationalAlgeriaRecord high minimum temperature24.0 C (75.2 F)10 of 100 (Routine)
BattlefordCanadaRecord high maximum temperature36.1 C (97.0 F)10 of 100 (Routine)
NurnbergGermanyRecord high minimum temperature19.0 C (66.2 F)10 of 100 (Routine)
NurnbergGermanyRecord high maximum temperature30.1 C (86.2 F)9 of 100 (Routine)
Belle IsleCanadaRecord low minimum temperature-2.8 C (27.0 F)8 of 100 (Routine)
Munchen-NymphenburgGermanyRecord high minimum temperature17.9 C (64.2 F)8 of 100 (Routine)
Heinersreuth-VollhofGermanyRecord high minimum temperature16.0 C (60.8 F)8 of 100 (Routine)
BlackwarryAustraliaRecord daily precipitation30.5 mm (1.2 in)7 of 100 (Routine)
InnsbruckAustriaRecord high maximum temperature31.0 C (87.8 F)7 of 100 (Routine)
SonnblickAustriaRecord high maximum temperature6.6 C (43.9 F)7 of 100 (Routine)
Zagreb-GricCroatiaRecord high maximum temperature31.2 C (88.2 F)5 of 100 (Routine)
Calgary Int'l ACanadaRecord high maximum temperature34.4 C (93.9 F)4 of 100 (Routine)
WellwoodSouth AfricaRecord daily precipitation5.1 mm (0.20 in)4 of 100 (Routine)
Medicine Hat ACanadaRecord high minimum temperature22.2 C (72.0 F)3 of 100 (Routine)
Milwaukee Wb CityUnited StatesRecord high minimum temperature20.0 C (68.0 F)3 of 100 (Routine)
GalwayIrelandRecord low minimum temperature5.6 C (42.1 F)2 of 100 (Routine)
StorrsUnited StatesRecord high maximum temperature30.6 C (87.1 F)2 of 100 (Routine)

Counts by Type and Timescale

32 records
Records on 21 June 1919 by type Records set or tied on 21 June 1919 by type: Highest daily maximum 9, Lowest daily maximum 1, Highest daily minimum 12, Lowest daily minimum 3, Heaviest daily rainfall 7. 051015Highest daily maximum: 9Lowest daily maximum: 1Highest daily minimum: 12Lowest daily minimum: 3Heaviest daily rainfall: 7Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 21 June 1919 by type: Highest daily maximum 9, Lowest daily maximum 1, Highest daily minimum 12, Lowest daily minimum 3, Heaviest daily rainfall 7.
Records on 21 June 1919 by type
Record typeRecords
Highest daily maximum9
Lowest daily maximum1
Highest daily minimum12
Lowest daily minimum3
Heaviest daily rainfall7
Heaviest daily snowfall0
Deepest snow cover0
Records on 21 June 1919 by timescale Records on 21 June 1919 by timescale: all-time 0, monthly 2, daily 30. 0102030all-time: 0monthly: 2daily: 30all-timemonthlydaily
Records on 21 June 1919 by timescale: all-time 0, monthly 2, daily 30.
Records on 21 June 1919 by timescale
TimescaleRecords
all-time0
monthly2
daily30

How Much Records Were Beaten By

27 broken records
Histogram of margins by which records were beaten on 21 June 1919 Margins by which the 27 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 18.3. Ties are not counted. 051015200 to 3: 203 to 5: 35 to 8: 28 to 10: 010 to 13: 013 to 15: 115 to 18: 018 to 20: 10 to 33 to 55 to 88 to 1010 to 1313 to 1515 to 1818 to 20
Margins by which the 27 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 18.3. Ties are not counted.
Histogram of margins by which records were beaten on 21 June 1919
MarginRecords
0 to 320
3 to 53
5 to 82
8 to 100
10 to 130
13 to 151
15 to 180
18 to 201

Top 20 by Significance

21 June 1919
Top 20 records on 21 June 1919 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
21 June 1919Godegard, SEdaily rain28.7 mm (1.1 in)18.3 mm (0.7 in)16 years34 of 100 (Routine)
21 June 1919Humansdorp (Pol), ZAdaily rain27.9 mm (1.1 in)12.7 mm (0.5 in)37 years23 of 100 (Routine)
21 June 1919Munchen-Nymphenburg, DEdaily high max30.2 C (86.4 F)2.7 C (4.9 F)37 years21 of 100 (Routine)
21 June 1919Uppsala_Aut, SEdaily rain23.2 mm (0.9 in)7.1 mm (0.28 in)60 years20 of 100 (Routine)
21 June 1919Moose Factory, CAdaily low min0.0 C (32.0 F)1.7 C (3.1 F)40 years19 of 100 (Routine)
21 June 1919Galway, IEdaily low max14.4 C (57.9 F)1.2 C (2.2 F)37 years19 of 100 (Routine)
21 June 1919Calgary Int'l A, CAdaily high min13.9 C (57.0 F)2.2 C (4.0 F)31 years18 of 100 (Routine)
21 June 1919Battleford, CAdaily high min19.4 C (66.9 F)3.3 C (5.9 F)18 years17 of 100 (Routine)
21 June 1919Weissenburg, DEdaily high max29.0 C (84.2 F)1.1 C (2.0 F)37 years17 of 100 (Routine)
21 June 1919Hohenpeissenberg, DEdaily high min14.1 C (57.4 F)0.1 C (0.2 F)37 years15 of 100 (Routine)
21 June 1919Astoria, USdaily high min15.6 C (60.1 F)1.2 C (2.2 F)16 years14 of 100 (Routine)
21 June 1919Rapid City Forrest, CAdaily rain21.6 mm (0.9 in)1.8 mm (0.07 in)30 years13 of 100 (Routine)
21 June 1919Swift Current, CAdaily high min18.3 C (64.9 F)1.6 C (2.9 F)18 years12 of 100 (Routine)
21 June 1919Port Arthur, CAdaily high min16.1 C (61.0 F)1.7 C (3.1 F)8 years11 of 100 (Routine)
21 June 1919Alicedale, ZAdaily rain8.1 mm (0.32 in)5.6 mm (0.22 in)4 years11 of 100 (Routine)
21 June 1919Fort National, DZdaily high min24.0 C (75.2 F)1.0 C (1.8 F)18 years10 of 100 (Routine)
21 June 1919Battleford, CAdaily high max36.1 C (97.0 F)2.2 C (4.0 F)6 years10 of 100 (Routine)
21 June 1919Nurnberg, DEdaily high min19.0 C (66.2 F)2.1 C (3.8 F)1 year10 of 100 (Routine)
21 June 1919Nurnberg, DEdaily high max30.1 C (86.2 F)0.1 C (0.2 F)19 years9 of 100 (Routine)
21 June 1919Belle Isle, CAdaily low min-2.8 C (27.0 F)1.7 C (3.1 F)0 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

1802 to 1919
Records on 06-21 in each year Records set or tied on this calendar date in each year from 1802 to 1919. 1919 had 32 records. 05001,0001,5002,0001802: 11803: 21805: 11814: 11821: 31828: 11831: 11839: 21846: 11853: 11855: 11861: 31865: 11868: 11869: 41870: 31871: 11873: 11874: 11875: 21879: 11880: 11881: 11882: 11883: 11884: 21885: 11886: 31887: 11888: 31889: 11891: 11892: 21893: 71895: 61896: 31897: 31898: 61899: 61900: 61901: 51902: 201903: 151904: 71905: 141906: 191907: 151908: 201909: 191910: 361911: 121912: 141913: 341914: 241915: 401916: 801917: 971918: 771919: 321920: 421921: 851922: 431923: 2291924: 1241925: 3331926: 1621927: 1461928: 1391929: 841930: 1771931: 3401932: 1801933: 6451934: 2231935: 2471936: 6421937: 4751938: 3961939: 2501940: 6741941: 4011942: 3401943: 4391944: 4261945: 7091946: 3861947: 6371948: 3921949: 3911950: 3291951: 3471952: 5021953: 7611954: 5011955: 2711956: 5341957: 9321958: 6271959: 3561960: 4711961: 9561962: 1761963: 6671964: 4581965: 4001966: 4671967: 7891968: 6541969: 6871970: 6141971: 3941972: 9341973: 6831974: 5981975: 9961976: 7461977: 4761978: 3681979: 8571980: 6771981: 8891982: 6581983: 7521984: 9131985: 5161986: 6011987: 9401988: 1,8341989: 8561990: 8471991: 1,0671992: 1,6791993: 9391994: 7771995: 9781996: 1,0751997: 1,0371998: 1,7461999: 9942000: 1,2122001: 6582002: 8282003: 1,0342004: 6972005: 1,0902006: 7742007: 1,0852008: 5802009: 1,0602010: 8522011: 1,3402012: 1,1512013: 5712014: 4342015: 7072016: 8772017: 9542018: 5772019: 9692020: 5192021: 1,1322022: 7742023: 9872024: 6792025: 1,5362026: 7361802187318951912192919461963198019972014
Records set or tied on this calendar date in each year from 1802 to 1919. 1919 had 32 records.
Counts for years before the ledger starts come from the same station rules.
Records on 06-21 in each year
YearRecords
18021
18032
18051
18141
18213
18281
18311
18392
18461
18531
18551
18613
18651
18681
18694
18703
18711
18731
18741
18752
18791
18801
18811
18821
18831
18842
18851
18863
18871
18883
18891
18911
18922
18937
18956
18963
18973
18986
18996
19006
19015
190220
190315
19047
190514
190619
190715
190820
190919
191036
191112
191214
191334
191424
191540
191680
191797
191877
191932
192042
192185
192243
1923229
1924124
1925333
1926162
1927146
1928139
192984
1930177
1931340
1932180
1933645
1934223
1935247
1936642
1937475
1938396
1939250
1940674
1941401
1942340
1943439
1944426
1945709
1946386
1947637
1948392
1949391
1950329
1951347
1952502
1953761
1954501
1955271
1956534
1957932
1958627
1959356
1960471
1961956
1962176
1963667
1964458
1965400
1966467
1967789
1968654
1969687
1970614
1971394
1972934
1973683
1974598
1975996
1976746
1977476
1978368
1979857
1980677
1981889
1982658
1983752
1984913
1985516
1986601
1987940
19881,834
1989856
1990847
19911,067
19921,679
1993939
1994777
1995978
19961,075
19971,037
19981,746
1999994
20001,212
2001658
2002828
20031,034
2004697
20051,090
2006774
20071,085
2008580
20091,060
2010852
20111,340
20121,151
2013571
2014434
2015707
2016877
2017954
2018577
2019969
2020519
20211,132
2022774
2023987
2024679
20251,536
2026736

Download the Data

  • Data for records on 1919-06-21: 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-12).