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Built 2026-10-19 (19 October 2026)

Weather Records on 30 September 1919

28 weather records were set or tied worldwide on 30 September 1919. Highest significance: Berlin-Dahlem, DE.

Key Facts for 30 September 1919

  • On 30 September 1919, 28 weather records were set or tied at long-record stations worldwide.
  • 12 were record highs and 7 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 5 monthly and 23 daily.
  • Berlin-Dahlem set a daily record low minimum temperature of 0.7 C (33.3 F) on 30 September 1919.
  • Across 161 earlier years (1806 to 2026) the same calendar date averaged 442 records.

Record Map

28 stations
Weather records on 30 September 1919 28 station records on 30 September 1919 are marked on the map, coloured by record type.
28 station records on 30 September 1919 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 30 September 1919: highest significance records shown on the map
StationCountryTypeValueSignificance
Berlin-DahlemGermanyRecord low minimum temperature0.7 C (33.3 F)25 of 100 (Routine)
Jacksonville Wb CityUnited StatesRecord daily precipitation78.0 mm (3.1 in)23 of 100 (Routine)
Deniliquin (Wilkinson St)AustraliaRecord high minimum temperature14.4 C (57.9 F)22 of 100 (Routine)
Fort NationalAlgeriaRecord high minimum temperature22.0 C (71.6 F)21 of 100 (Routine)
New WestminsterCanadaRecord low maximum temperature8.9 C (48.0 F)21 of 100 (Routine)
Gunnedah PoolAustraliaRecord high maximum temperature35.0 C (95.0 F)20 of 100 (Routine)
Corny Point LighthouseAustraliaRecord daily precipitation7.4 mm (0.29 in)19 of 100 (Routine)
WarookaAustraliaRecord daily precipitation6.9 mm (0.27 in)17 of 100 (Routine)
Inverell ComparisonAustraliaRecord high maximum temperature31.7 C (89.1 F)17 of 100 (Routine)
Bathurst GaolAustraliaRecord high maximum temperature30.0 C (86.0 F)17 of 100 (Routine)
ZametchinoRussiaRecord daily precipitation14.4 mm (0.6 in)17 of 100 (Routine)
Corny PointAustraliaRecord daily precipitation7.9 mm (0.31 in)16 of 100 (Routine)
Walgett Council DepotAustraliaRecord high maximum temperature35.6 C (96.1 F)16 of 100 (Routine)
ArnsbergGermanyRecord low minimum temperature-0.7 C (30.7 F)16 of 100 (Routine)
YaltaUkraineRecord daily precipitation35.2 mm (1.4 in)15 of 100 (Routine)
Santa FeUnited StatesRecord high minimum temperature13.3 C (55.9 F)15 of 100 (Routine)
Forbes (Camp Street)AustraliaRecord high maximum temperature31.1 C (88.0 F)14 of 100 (Routine)
CottbusGermanyRecord low minimum temperature0.7 C (33.3 F)14 of 100 (Routine)
Zagreb-GricCroatiaRecord high minimum temperature16.0 C (60.8 F)14 of 100 (Routine)
Cobar Post OfficeAustraliaRecord high maximum temperature35.0 C (95.0 F)13 of 100 (Routine)
Old Noarlunga Post OfficeAustraliaRecord daily precipitation8.9 mm (0.35 in)11 of 100 (Routine)
CoonalpynAustraliaRecord daily precipitation3.0 mm (0.12 in)11 of 100 (Routine)
Bourke Post OfficeAustraliaRecord high maximum temperature37.8 C (100.0 F)5 of 100 (Routine)
AltastenbergGermanyRecord low minimum temperature-0.2 C (31.6 F)5 of 100 (Routine)
Portland Rfc CityUnited StatesRecord low maximum temperature11.7 C (53.1 F)5 of 100 (Routine)
MagdeburgGermanyRecord low minimum temperature0.8 C (33.4 F)3 of 100 (Routine)
Lexington Bluegrass APUnited StatesRecord high minimum temperature18.9 C (66.0 F)2 of 100 (Routine)
Cape York Post OfficeAustraliaRecord daily precipitation1.5 mm (0.06 in)1 of 100 (Routine)

Counts by Type and Timescale

28 records
Records on 30 September 1919 by type Records set or tied on 30 September 1919 by type: Highest daily maximum 7, Lowest daily maximum 2, Highest daily minimum 5, Lowest daily minimum 5, Heaviest daily rainfall 9. 035810Highest daily maximum: 7Lowest daily maximum: 2Highest daily minimum: 5Lowest daily minimum: 5Heaviest daily rainfall: 9Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 30 September 1919 by type: Highest daily maximum 7, Lowest daily maximum 2, Highest daily minimum 5, Lowest daily minimum 5, Heaviest daily rainfall 9.
Records on 30 September 1919 by type
Record typeRecords
Highest daily maximum7
Lowest daily maximum2
Highest daily minimum5
Lowest daily minimum5
Heaviest daily rainfall9
Heaviest daily snowfall0
Deepest snow cover0
Records on 30 September 1919 by timescale Records on 30 September 1919 by timescale: all-time 0, monthly 5, daily 23. 0102030all-time: 0monthly: 5daily: 23all-timemonthlydaily
Records on 30 September 1919 by timescale: all-time 0, monthly 5, daily 23.
Records on 30 September 1919 by timescale
TimescaleRecords
all-time0
monthly5
daily23

How Much Records Were Beaten By

23 broken records
Histogram of margins by which records were beaten on 30 September 1919 Margins by which the 23 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 41.2. Ties are not counted. 01020300 to 10: 2210 to 20: 020 to 30: 030 to 40: 040 to 50: 10 to 1010 to 2020 to 3030 to 4040 to 50
Margins by which the 23 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 41.2. Ties are not counted.
Histogram of margins by which records were beaten on 30 September 1919
MarginRecords
0 to 1022
10 to 200
20 to 300
30 to 400
40 to 501

Top 20 by Significance

30 September 1919
Top 20 records on 30 September 1919 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
30 September 1919Berlin-Dahlem, DEdaily low min0.7 C (33.3 F)3.1 C (5.6 F)37 years25 of 100 (Routine)
30 September 1919Jacksonville Wb City, USdaily rain78.0 mm (3.1 in)41.2 mm (1.6 in)4 years23 of 100 (Routine)
30 September 1919Deniliquin (Wilkinson St), AUdaily high min14.4 C (57.9 F)1.1 C (2.0 F)49 years22 of 100 (Routine)
30 September 1919Fort National, DZdaily high min22.0 C (71.6 F)4.0 C (7.2 F)23 years21 of 100 (Routine)
30 September 1919New Westminster, CAmonthly low max8.9 C (48.0 F)0.5 C (0.9 F)20 years21 of 100 (Routine)
30 September 1919Gunnedah Pool, AUdaily high max35.0 C (95.0 F)5.0 C (9.0 F)12 years20 of 100 (Routine)
30 September 1919Corny Point Lighthouse, AUdaily rain7.4 mm (0.29 in)2.8 mm (0.11 in)34 years19 of 100 (Routine)
30 September 1919Warooka, AUdaily rain6.9 mm (0.27 in)2.1 mm (0.08 in)28 years17 of 100 (Routine)
30 September 1919Inverell Comparison, AUmonthly high max31.7 C (89.1 F)1.1 C (2.0 F)0 years17 of 100 (Routine)
30 September 1919Bathurst Gaol, AUmonthly high max30.0 C (86.0 F)0.6 C (1.1 F)0 years17 of 100 (Routine)
30 September 1919Zametchino, RUdaily rain14.4 mm (0.6 in)3.4 mm (0.13 in)28 years17 of 100 (Routine)
30 September 1919Corny Point, AUdaily rain7.9 mm (0.31 in)2.3 mm (0.09 in)28 years16 of 100 (Routine)
30 September 1919Walgett Council Depot, AUdaily high max35.6 C (96.1 F)0.6 C (1.1 F)36 years16 of 100 (Routine)
30 September 1919Arnsberg, DEdaily low min-0.7 C (30.7 F)2.0 C (3.6 F)20 years16 of 100 (Routine)
30 September 1919Yalta, UAdaily rain35.2 mm (1.4 in)9.4 mm (0.37 in)9 years15 of 100 (Routine)
30 September 1919Santa Fe, USdaily high min13.3 C (55.9 F)1.1 C (2.0 F)26 years15 of 100 (Routine)
30 September 1919Forbes (Camp Street), AUdaily high max31.1 C (88.0 F)3.3 C (5.9 F)12 years14 of 100 (Routine)
30 September 1919Cottbus, DEdaily low min0.7 C (33.3 F)2.0 C (3.6 F)16 years14 of 100 (Routine)
30 September 1919Zagreb-Gric, HRdaily high min16.0 C (60.8 F)1.1 C (2.0 F)26 years14 of 100 (Routine)
30 September 1919Cobar Post Office, AUdaily high max35.0 C (95.0 F)4.4 C (7.9 F)4 years13 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

1806 to 1919
Records on 09-30 in each year Records set or tied on this calendar date in each year from 1806 to 1919. 1919 had 28 records. 01,0002,0003,0001806: 11813: 11817: 11819: 21834: 11841: 11842: 11847: 11853: 11854: 11855: 11861: 11862: 11866: 11868: 21869: 31870: 11874: 11877: 11878: 11881: 51883: 21885: 11886: 31887: 11888: 41889: 11892: 21893: 31894: 81895: 51896: 21897: 31898: 31899: 121900: 41901: 111902: 71903: 91904: 141905: 251906: 141907: 161908: 181909: 101910: 51911: 471912: 471913: 101914: 331915: 841916: 2091917: 191918: 451919: 281920: 711921: 611922: 711923: 1831924: 2431925: 2111926: 1941927: 4861928: 5601929: 1811930: 1101931: 2251932: 3631933: 4371934: 3981935: 2091936: 4321937: 4171938: 4281939: 3711940: 3161941: 4821942: 4051943: 4041944: 3691945: 8891946: 3201947: 4331948: 2671949: 3661950: 7311951: 5971952: 5041953: 1,1361954: 1,0591955: 4061956: 3501957: 6631958: 4421959: 1,1591960: 1611961: 6181962: 2021963: 8181964: 3321965: 4591966: 5921967: 8591968: 4491969: 4651970: 3341971: 1,3591972: 6761973: 4071974: 7421975: 6861976: 7751977: 8701978: 3991979: 4791980: 8321981: 6881982: 8061983: 1,1021984: 1,2671985: 1,8921986: 1,8051987: 6491988: 4531989: 7131990: 6651991: 9491992: 9801993: 9881994: 8161995: 1,0611996: 1,3961997: 7291998: 1,2061999: 1,1442000: 8872001: 6992002: 6772003: 1,0792004: 5732005: 7612006: 6172007: 8412008: 5852009: 8262010: 1,0592011: 1,2582012: 6372013: 6342014: 5292015: 9972016: 7462017: 4042018: 7172019: 2,1922020: 5542021: 8232022: 5632023: 1,0122024: 9482025: 5592026: 5231806187418991916193319501967198420012018
Records set or tied on this calendar date in each year from 1806 to 1919. 1919 had 28 records.
Counts for years before the ledger starts come from the same station rules.
Records on 09-30 in each year
YearRecords
18061
18131
18171
18192
18341
18411
18421
18471
18531
18541
18551
18611
18621
18661
18682
18693
18701
18741
18771
18781
18815
18832
18851
18863
18871
18884
18891
18922
18933
18948
18955
18962
18973
18983
189912
19004
190111
19027
19039
190414
190525
190614
190716
190818
190910
19105
191147
191247
191310
191433
191584
1916209
191719
191845
191928
192071
192161
192271
1923183
1924243
1925211
1926194
1927486
1928560
1929181
1930110
1931225
1932363
1933437
1934398
1935209
1936432
1937417
1938428
1939371
1940316
1941482
1942405
1943404
1944369
1945889
1946320
1947433
1948267
1949366
1950731
1951597
1952504
19531,136
19541,059
1955406
1956350
1957663
1958442
19591,159
1960161
1961618
1962202
1963818
1964332
1965459
1966592
1967859
1968449
1969465
1970334
19711,359
1972676
1973407
1974742
1975686
1976775
1977870
1978399
1979479
1980832
1981688
1982806
19831,102
19841,267
19851,892
19861,805
1987649
1988453
1989713
1990665
1991949
1992980
1993988
1994816
19951,061
19961,396
1997729
19981,206
19991,144
2000887
2001699
2002677
20031,079
2004573
2005761
2006617
2007841
2008585
2009826
20101,059
20111,258
2012637
2013634
2014529
2015997
2016746
2017404
2018717
20192,192
2020554
2021823
2022563
20231,012
2024948
2025559
2026523

Download the Data

  • Data for records on 1919-09-30: 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).