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Built 2026-10-19 (19 October 2026)

Weather Records on 19 August 1921

22 weather records were set or tied worldwide on 19 August 1921. Highest significance: White River, CA.

Key Facts for 19 August 1921

  • On 19 August 1921, 22 weather records were set or tied at long-record stations worldwide.
  • 10 were record highs and 5 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 22 daily.
  • White River set a daily record precipitation of 25.9 mm (1.0 in) on 19 August 1921.
  • Across 168 earlier years (1797 to 2026) the same calendar date averaged 442 records.

Record Map

22 stations
Weather records on 19 August 1921 22 station records on 19 August 1921 are marked on the map, coloured by record type.
22 station records on 19 August 1921 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 19 August 1921: highest significance records shown on the map
StationCountryTypeValueSignificance
White RiverCanadaRecord daily precipitation25.9 mm (1.0 in)34 of 100 (Routine)
LouisvilleUnited StatesRecord daily precipitation23.6 mm (0.9 in)20 of 100 (Routine)
Jacksonville Wb CityUnited StatesRecord daily precipitation43.9 mm (1.7 in)16 of 100 (Routine)
HarnosandSwedenRecord low minimum temperature4.0 C (39.2 F)15 of 100 (Routine)
Sidi-Bel-AbbesAlgeriaRecord low maximum temperature28.0 C (82.4 F)14 of 100 (Routine)
CurraweenaAustraliaRecord daily precipitation17.3 mm (0.7 in)14 of 100 (Routine)
CottbusGermanyRecord low minimum temperature8.6 C (47.5 F)14 of 100 (Routine)
Troicko-PecherskoeRussiaRecord high minimum temperature14.1 C (57.4 F)14 of 100 (Routine)
TunisTunisiaRecord high minimum temperature27.0 C (80.6 F)14 of 100 (Routine)
BiskraAlgeriaRecord high minimum temperature29.0 C (84.2 F)12 of 100 (Routine)
NovorossijskRussiaRecord daily precipitation7.2 mm (0.28 in)8 of 100 (Routine)
EkaterinburgRussiaRecord high maximum temperature27.5 C (81.5 F)7 of 100 (Routine)
Lincoln UNIV Pwr PltUnited StatesRecord high maximum temperature37.8 C (100.0 F)7 of 100 (Routine)
Tizi OuzouAlgeriaRecord daily precipitation1.5 mm (0.06 in)6 of 100 (Routine)
Indian Head CdaCanadaRecord low minimum temperature0.6 C (33.1 F)4 of 100 (Routine)
JokkmokkSwedenRecord low minimum temperature1.2 C (34.2 F)4 of 100 (Routine)
BrinkleyUnited StatesRecord high minimum temperature23.3 C (73.9 F)3 of 100 (Routine)
Adelaide West TerraceAustraliaRecord high maximum temperature21.1 C (70.0 F)1 of 100 (Routine)
New WestminsterCanadaRecord daily precipitation10.7 mm (0.4 in)1 of 100 (Routine)
StuttgartUnited StatesRecord high maximum temperature37.2 C (99.0 F)1 of 100 (Routine)
Gainesville UNIV of FlUnited StatesRecord high maximum temperature36.7 C (98.1 F)1 of 100 (Routine)
Concordia ASOSUnited StatesRecord high maximum temperature38.9 C (102.0 F)1 of 100 (Routine)

Counts by Type and Timescale

22 records
Records on 19 August 1921 by type Records set or tied on 19 August 1921 by type: Highest daily maximum 6, Lowest daily maximum 1, Highest daily minimum 4, Lowest daily minimum 4, Heaviest daily rainfall 7. 02468Highest daily maximum: 6Lowest daily maximum: 1Highest daily minimum: 4Lowest daily minimum: 4Heaviest daily rainfall: 7Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 19 August 1921 by type: Highest daily maximum 6, Lowest daily maximum 1, Highest daily minimum 4, Lowest daily minimum 4, Heaviest daily rainfall 7.
Records on 19 August 1921 by type
Record typeRecords
Highest daily maximum6
Lowest daily maximum1
Highest daily minimum4
Lowest daily minimum4
Heaviest daily rainfall7
Heaviest daily snowfall0
Deepest snow cover0
Records on 19 August 1921 by timescale Records on 19 August 1921 by timescale: all-time 0, monthly 0, daily 22. 0102030all-time: 0monthly: 0daily: 22all-timemonthlydaily
Records on 19 August 1921 by timescale: all-time 0, monthly 0, daily 22.
Records on 19 August 1921 by timescale
TimescaleRecords
all-time0
monthly0
daily22

How Much Records Were Beaten By

16 broken records
Histogram of margins by which records were beaten on 19 August 1921 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 20.6. Ties are not counted. 0510150 to 5: 135 to 10: 010 to 15: 115 to 20: 120 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 20.6. Ties are not counted.
Histogram of margins by which records were beaten on 19 August 1921
MarginRecords
0 to 513
5 to 100
10 to 151
15 to 201
20 to 251

Top 20 by Significance

19 August 1921
Top 20 records on 19 August 1921 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
19 August 1921White River, CAdaily rain25.9 mm (1.0 in)20.6 mm (0.8 in)26 years34 of 100 (Routine)
19 August 1921Louisville, USdaily rain23.6 mm (0.9 in)18.3 mm (0.7 in)28 years20 of 100 (Routine)
19 August 1921Jacksonville Wb City, USdaily rain43.9 mm (1.7 in)11.1 mm (0.4 in)16 years16 of 100 (Routine)
19 August 1921Harnosand, SEdaily low min4.0 C (39.2 F)1.0 C (1.8 F)29 years15 of 100 (Routine)
19 August 1921Sidi-Bel-Abbes, DZdaily low max28.0 C (82.4 F)1.0 C (1.8 F)28 years14 of 100 (Routine)
19 August 1921Curraweena, AUdaily rain17.3 mm (0.7 in)0.8 mm (0.03 in)34 years14 of 100 (Routine)
19 August 1921Cottbus, DEdaily low min8.6 C (47.5 F)0.9 C (1.6 F)26 years14 of 100 (Routine)
19 August 1921Troicko-Pecherskoe, RUdaily high min14.1 C (57.4 F)1.5 C (2.7 F)26 years14 of 100 (Routine)
19 August 1921Tunis, TNdaily high min27.0 C (80.6 F)3.0 C (5.4 F)0 years14 of 100 (Routine)
19 August 1921Biskra, DZdaily high min29.0 C (84.2 F)1.0 C (1.8 F)18 years12 of 100 (Routine)
19 August 1921Novorossijsk, RUdaily rain7.2 mm (0.28 in)0.7 mm (0.03 in)16 years8 of 100 (Routine)
19 August 1921Ekaterinburg, RUdaily high max27.5 C (81.5 F)0.5 C (0.9 F)10 years7 of 100 (Routine)
19 August 1921Lincoln UNIV Pwr Plt, USdaily high max37.8 C (100.0 F)1.1 C (2.0 F)8 years7 of 100 (Routine)
19 August 1921Tizi Ouzou, DZdaily rain1.5 mm (0.06 in)0.4 mm (0.02 in)7 years6 of 100 (Routine)
19 August 1921Indian Head Cda, CAdaily low min0.6 C (33.1 F)0.5 C (0.9 F)0 years4 of 100 (Routine)
19 August 1921Jokkmokk, SEdaily low min1.2 C (34.2 F)0.2 C (0.4 F)0 years4 of 100 (Routine)
19 August 1921Brinkley, USdaily high min (Tie)23.3 C (73.9 F)tie34 years3 of 100 (Routine)
19 August 1921Adelaide West Terrace, AUdaily high max (Tie)21.1 C (70.0 F)tie8 years1 of 100 (Routine)
19 August 1921New Westminster, CAdaily rain (Tie)10.7 mm (0.4 in)tie4 years1 of 100 (Routine)
19 August 1921Stuttgart, USdaily high max (Tie)37.2 C (99.0 F)tie14 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

1797 to 1921
Records on 08-19 in each year Records set or tied on this calendar date in each year from 1797 to 1921. 1921 had 22 records. 05001,0001,5002,0001797: 21800: 11809: 11820: 11830: 21831: 11838: 21844: 21845: 11846: 11849: 21857: 11861: 11862: 11864: 21867: 11870: 21872: 11873: 11874: 11875: 21877: 31879: 11880: 11881: 11882: 11883: 21884: 21885: 21886: 21887: 21888: 11889: 11890: 41892: 51893: 21894: 21895: 11896: 21897: 21898: 31899: 91900: 51901: 131902: 41903: 61904: 141905: 161906: 371907: 171908: 51909: 241910: 171911: 91912: 181913: 91914: 391915: 341916: 741917: 2001918: 331919: 311920: 361921: 221922: 711923: 971924: 1741925: 1541926: 1791927: 3431928: 1121929: 1631930: 1821931: 2071932: 3731933: 3281934: 4381935: 3891936: 6791937: 3051938: 3211939: 4321940: 6871941: 4311942: 3081943: 5961944: 2591945: 4271946: 4271947: 8961948: 3711949: 4111950: 8931951: 3621952: 4751953: 4121954: 5761955: 7801956: 8311957: 3251958: 3741959: 7331960: 8641961: 4251962: 4191963: 5701964: 4551965: 5501966: 1,0951967: 8391968: 9481969: 5011970: 4681971: 3761972: 5471973: 5191974: 4661975: 5611976: 1,1441977: 9381978: 8631979: 1,4921980: 6481981: 1,0041982: 5961983: 1,3871984: 5981985: 7131986: 8481987: 8111988: 9821989: 6601990: 8711991: 6561992: 1,0941993: 7711994: 7981995: 1,5421996: 8001997: 9581998: 7171999: 9802000: 9542001: 1,0272002: 1,3892003: 9182004: 1,3102005: 9202006: 8502007: 1,3602008: 1,1862009: 1,0392010: 1,4402011: 9752012: 1,3772013: 7652014: 7012015: 9892016: 9312017: 4392018: 4712019: 6012020: 1,2712021: 1,3662022: 1,1982023: 9102024: 5682025: 7862026: 7551797187218921909192619431960197719942011
Records set or tied on this calendar date in each year from 1797 to 1921. 1921 had 22 records.
Counts for years before the ledger starts come from the same station rules.
Records on 08-19 in each year
YearRecords
17972
18001
18091
18201
18302
18311
18382
18442
18451
18461
18492
18571
18611
18621
18642
18671
18702
18721
18731
18741
18752
18773
18791
18801
18811
18821
18832
18842
18852
18862
18872
18881
18891
18904
18925
18932
18942
18951
18962
18972
18983
18999
19005
190113
19024
19036
190414
190516
190637
190717
19085
190924
191017
19119
191218
19139
191439
191534
191674
1917200
191833
191931
192036
192122
192271
192397
1924174
1925154
1926179
1927343
1928112
1929163
1930182
1931207
1932373
1933328
1934438
1935389
1936679
1937305
1938321
1939432
1940687
1941431
1942308
1943596
1944259
1945427
1946427
1947896
1948371
1949411
1950893
1951362
1952475
1953412
1954576
1955780
1956831
1957325
1958374
1959733
1960864
1961425
1962419
1963570
1964455
1965550
19661,095
1967839
1968948
1969501
1970468
1971376
1972547
1973519
1974466
1975561
19761,144
1977938
1978863
19791,492
1980648
19811,004
1982596
19831,387
1984598
1985713
1986848
1987811
1988982
1989660
1990871
1991656
19921,094
1993771
1994798
19951,542
1996800
1997958
1998717
1999980
2000954
20011,027
20021,389
2003918
20041,310
2005920
2006850
20071,360
20081,186
20091,039
20101,440
2011975
20121,377
2013765
2014701
2015989
2016931
2017439
2018471
2019601
20201,271
20211,366
20221,198
2023910
2024568
2025786
2026755

Download the Data

  • Data for records on 1921-08-19: 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).