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Built 2026-10-19 (19 October 2026)

Weather Records on 30 April 1919

130 weather records were set or tied worldwide on 30 April 1919. Highest significance: Yalgogrin South, AU.

Key Facts for 30 April 1919

  • On 30 April 1919, 130 weather records were set or tied at long-record stations worldwide.
  • 15 were record highs and 25 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 1 monthly and 129 daily.
  • Yalgogrin South set a daily record precipitation of 43.7 mm (1.7 in) on 30 April 1919.
  • Across 165 earlier years (1795 to 2026) the same calendar date averaged 449 records.

Record Map

130 stations
Weather records on 30 April 1919 130 station records on 30 April 1919 are marked on the map, coloured by record type.
130 station records on 30 April 1919 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 30 April 1919: highest significance records shown on the map
StationCountryTypeValueSignificance
Yalgogrin SouthAustraliaRecord daily precipitation43.7 mm (1.7 in)50 of 100 (Notable)
MilanItalyRecord low minimum temperature1.7 C (35.1 F)46 of 100 (Notable)
BygooAustraliaRecord daily precipitation34.3 mm (1.4 in)38 of 100 (Notable)
Maragle StationAustraliaRecord daily precipitation29.2 mm (1.1 in)33 of 100 (Routine)
InnsbruckAustriaRecord low minimum temperature-3.1 C (26.4 F)27 of 100 (Routine)
YarmouthCanadaRecord daily snowfall10.9 cm (4.3 in)25 of 100 (Routine)
EkaterinburgRussiaRecord high minimum temperature11.6 C (52.9 F)24 of 100 (Routine)
HalifaxCanadaRecord daily snowfall9.7 cm (3.8 in)23 of 100 (Routine)
Robe ComparisonAustraliaRecord high minimum temperature17.2 C (63.0 F)21 of 100 (Routine)
Forbes (Camp Street)AustraliaRecord high minimum temperature17.2 C (63.0 F)21 of 100 (Routine)
Den Helder-1NetherlandsRecord daily precipitation23.5 mm (0.9 in)20 of 100 (Routine)
Nordby (Fano)DenmarkRecord daily precipitation18.4 mm (0.7 in)20 of 100 (Routine)
HawkerAustraliaRecord daily precipitation11.7 mm (0.5 in)20 of 100 (Routine)
Hawker (Holowilena)AustraliaRecord daily precipitation12.7 mm (0.5 in)20 of 100 (Routine)
WalwaAustraliaRecord daily precipitation22.4 mm (0.9 in)20 of 100 (Routine)
BeltanaAustraliaRecord daily precipitation9.4 mm (0.37 in)20 of 100 (Routine)
Tallangatta DcnrAustraliaRecord daily precipitation15.2 mm (0.6 in)20 of 100 (Routine)
West Wyalong (Tallimbalong)AustraliaRecord daily precipitation11.4 mm (0.4 in)20 of 100 (Routine)
Stuarts CreekAustraliaRecord daily precipitation7.1 mm (0.28 in)20 of 100 (Routine)
Wycheproof (Post Office)AustraliaRecord daily precipitation15.2 mm (0.6 in)20 of 100 (Routine)
Hawker (Wilson)AustraliaRecord daily precipitation7.9 mm (0.31 in)20 of 100 (Routine)
Yanco Glen (Corona Homestead)AustraliaRecord daily precipitation13.2 mm (0.5 in)20 of 100 (Routine)
Deniliquin (Wilkinson St)AustraliaRecord high minimum temperature16.7 C (62.1 F)20 of 100 (Routine)
TowaninnieAustraliaRecord daily precipitation16.5 mm (0.6 in)20 of 100 (Routine)
Troicko-PecherskoeRussiaRecord daily precipitation14.1 mm (0.6 in)20 of 100 (Routine)
Marree ComparisonAustraliaRecord daily precipitation5.3 mm (0.21 in)19 of 100 (Routine)
CradockAustraliaRecord daily precipitation7.6 mm (0.30 in)19 of 100 (Routine)
Port Augusta Post OfficeAustraliaRecord daily precipitation0.3 mm (0.01 in)19 of 100 (Routine)
Cobar Post OfficeAustraliaRecord high minimum temperature20.0 C (68.0 F)19 of 100 (Routine)
Cape Otway LighthouseAustraliaRecord high minimum temperature15.8 C (60.4 F)19 of 100 (Routine)
NurnbergGermanyRecord low maximum temperature5.8 C (42.4 F)19 of 100 (Routine)
Algiers-Ville/UniversiteAlgeriaRecord low maximum temperature15.0 C (59.0 F)18 of 100 (Routine)
Jerilderie (Yanko Station)AustraliaRecord daily precipitation11.4 mm (0.4 in)18 of 100 (Routine)
KarlsruheGermanyRecord low maximum temperature6.7 C (44.1 F)18 of 100 (Routine)
Adelaide West TerraceAustraliaRecord high minimum temperature17.7 C (63.9 F)17 of 100 (Routine)
Sandgate Post OfficeAustraliaRecord daily precipitation7.1 mm (0.28 in)17 of 100 (Routine)
Sandy CreekAustraliaRecord daily precipitation12.7 mm (0.5 in)17 of 100 (Routine)
Ilulissat (Jakobshavn)Greenland [Denmark]Record low minimum temperature-24.3 C (-11.7 F)17 of 100 (Routine)
Berlin-DahlemGermanyRecord low minimum temperature-0.6 C (30.9 F)17 of 100 (Routine)
BambergGermanyRecord low minimum temperature-0.9 C (30.4 F)17 of 100 (Routine)
FreiburgGermanyRecord low maximum temperature4.3 C (39.7 F)17 of 100 (Routine)
Tumbarumba Post OfficeAustraliaRecord daily precipitation16.5 mm (0.6 in)16 of 100 (Routine)
LindsayCanadaRecord low minimum temperature-3.3 C (26.1 F)16 of 100 (Routine)
ArnsbergGermanyRecord low minimum temperature-1.3 C (29.7 F)16 of 100 (Routine)
Wilmington Wb CityUnited StatesRecord low maximum temperature17.2 C (63.0 F)16 of 100 (Routine)
TilchaAustraliaRecord daily precipitation9.1 mm (0.36 in)15 of 100 (Routine)
YuntaAustraliaRecord daily precipitation10.4 mm (0.4 in)15 of 100 (Routine)
Woodford Post OfficeAustraliaRecord daily precipitation18.8 mm (0.7 in)15 of 100 (Routine)
Bourke Post OfficeAustraliaRecord high maximum temperature31.7 C (89.1 F)15 of 100 (Routine)
Gunnedah PoolAustraliaRecord high minimum temperature16.1 C (61.0 F)15 of 100 (Routine)
Forbes (Camp Street)AustraliaRecord high maximum temperature28.3 C (82.9 F)15 of 100 (Routine)
Steam Plains 1AustraliaRecord daily precipitation20.6 mm (0.8 in)15 of 100 (Routine)
Tyrrell DownsAustraliaRecord daily precipitation8.9 mm (0.35 in)15 of 100 (Routine)
DumosaAustraliaRecord daily precipitation14.5 mm (0.6 in)15 of 100 (Routine)
BarnawarthaAustraliaRecord daily precipitation9.4 mm (0.37 in)15 of 100 (Routine)
AltastenbergGermanyRecord low minimum temperature-4.9 C (23.2 F)15 of 100 (Routine)
Curnomona (Curnamona)AustraliaRecord daily precipitation1.0 mm (0.04 in)14 of 100 (Routine)
Overland CornerAustraliaRecord daily precipitation4.1 mm (0.16 in)14 of 100 (Routine)
Wagga Wagga (Kooringal)AustraliaRecord high minimum temperature16.7 C (62.1 F)14 of 100 (Routine)
BoortAustraliaRecord daily precipitation13.2 mm (0.5 in)14 of 100 (Routine)

Counts by Type and Timescale

130 records
Records on 30 April 1919 by type Records set or tied on 30 April 1919 by type: Highest daily maximum 5, Lowest daily maximum 9, Highest daily minimum 10, Lowest daily minimum 16, Heaviest daily rainfall 87, Heaviest daily snowfall 2, Deepest snow cover 1. 0255075100Highest daily maximum: 5Lowest daily maximum: 9Highest daily minimum: 10Lowest daily minimum: 16Heaviest daily rainfall: 87Heaviest daily snowfall: 2Deepest snow cover: 1Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 30 April 1919 by type: Highest daily maximum 5, Lowest daily maximum 9, Highest daily minimum 10, Lowest daily minimum 16, Heaviest daily rainfall 87, Heaviest daily snowfall 2, Deepest snow cover 1.
Records on 30 April 1919 by type
Record typeRecords
Highest daily maximum5
Lowest daily maximum9
Highest daily minimum10
Lowest daily minimum16
Heaviest daily rainfall87
Heaviest daily snowfall2
Deepest snow cover1
Records on 30 April 1919 by timescale Records on 30 April 1919 by timescale: all-time 0, monthly 1, daily 129. 050100150all-time: 0monthly: 1daily: 129all-timemonthlydaily
Records on 30 April 1919 by timescale: all-time 0, monthly 1, daily 129.
Records on 30 April 1919 by timescale
TimescaleRecords
all-time0
monthly1
daily129

How Much Records Were Beaten By

120 broken records
Histogram of margins by which records were beaten on 30 April 1919 Margins by which the 120 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 104.0. Ties are not counted. 0501001500 to 20: 11420 to 40: 340 to 60: 260 to 80: 080 to 100: 0100 to 120: 10 to 2020 to 4040 to 6060 to 8080 to 100100 to 120
Margins by which the 120 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 104.0. Ties are not counted.
Histogram of margins by which records were beaten on 30 April 1919
MarginRecords
0 to 20114
20 to 403
40 to 602
60 to 800
80 to 1000
100 to 1201

Top 20 by Significance

30 April 1919
Top 20 records on 30 April 1919 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
30 April 1919Yalgogrin South, AUdaily rain43.7 mm (1.7 in)33.5 mm (1.3 in)23 years50 of 100 (Notable)
30 April 1919Milan, ITdaily low min1.7 C (35.1 F)2.1 C (3.8 F)104 years46 of 100 (Notable)
30 April 1919Bygoo, AUdaily rain34.3 mm (1.4 in)26.7 mm (1.1 in)23 years38 of 100 (Notable)
30 April 1919Maragle Station, AUdaily rain29.2 mm (1.1 in)23.4 mm (0.9 in)12 years33 of 100 (Routine)
30 April 1919Innsbruck, ATdaily low min-3.1 C (26.4 F)4.1 C (7.4 F)39 years27 of 100 (Routine)
30 April 1919Yarmouth, CAdaily snowfall10.9 cm (4.3 in)10.4 cm (4.1 in)8 years25 of 100 (Routine)
30 April 1919Ekaterinburg, RUmonthly high min11.6 C (52.9 F)1.4 C (2.5 F)30 years24 of 100 (Routine)
30 April 1919Halifax, CAdaily snowfall9.7 cm (3.8 in)5.4 cm (2.1 in)27 years23 of 100 (Routine)
30 April 1919Robe Comparison, AUdaily high min17.2 C (63.0 F)3.3 C (5.9 F)22 years21 of 100 (Routine)
30 April 1919Forbes (Camp Street), AUdaily high min17.2 C (63.0 F)3.9 C (7.0 F)23 years21 of 100 (Routine)
30 April 1919Den Helder-1, NLdaily rain23.5 mm (0.9 in)12.2 mm (0.5 in)54 years20 of 100 (Routine)
30 April 1919Nordby (Fano), DKdaily rain18.4 mm (0.7 in)12.4 mm (0.5 in)16 years20 of 100 (Routine)
30 April 1919Hawker, AUdaily rain11.7 mm (0.5 in)11.7 mm (0.5 in)34 years20 of 100 (Routine)
30 April 1919Hawker (Holowilena), AUdaily rain12.7 mm (0.5 in)12.7 mm (0.5 in)34 years20 of 100 (Routine)
30 April 1919Walwa, AUdaily rain22.4 mm (0.9 in)16.8 mm (0.7 in)16 years20 of 100 (Routine)
30 April 1919Beltana, AUdaily rain9.4 mm (0.37 in)7.1 mm (0.28 in)23 years20 of 100 (Routine)
30 April 1919Tallangatta Dcnr, AUdaily rain15.2 mm (0.6 in)7.6 mm (0.30 in)36 years20 of 100 (Routine)
30 April 1919West Wyalong (Tallimbalong), AUdaily rain11.4 mm (0.4 in)7.3 mm (0.29 in)36 years20 of 100 (Routine)
30 April 1919Stuarts Creek, AUdaily rain7.1 mm (0.28 in)7.1 mm (0.28 in)37 years20 of 100 (Routine)
30 April 1919Wycheproof (Post Office), AUdaily rain15.2 mm (0.6 in)8.8 mm (0.35 in)26 years20 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

1795 to 1919
Records on 04-30 in each year Records set or tied on this calendar date in each year from 1795 to 1919. 1919 had 130 records. 05001,0001,5002,0001795: 11804: 11809: 11812: 11814: 21833: 11840: 11848: 11850: 11853: 11854: 11856: 11859: 11862: 11864: 11865: 11866: 31872: 11873: 11874: 21876: 11878: 41879: 21880: 11881: 11882: 11884: 11885: 11886: 51888: 11889: 11891: 51892: 71894: 11895: 51896: 31897: 21898: 61899: 111900: 41901: 81902: 131903: 211904: 111905: 91906: 161907: 351908: 281909: 741910: 171911: 191912: 181913: 621914: 81915: 201916: 211917: 251918: 281919: 1301920: 701921: 541922: 1381923: 421924: 961925: 2101926: 3311927: 1271928: 1301929: 1191930: 2321931: 5481932: 1451933: 4221934: 4431935: 3271936: 3731937: 2281938: 2821939: 2681940: 5261941: 4841942: 1,1631943: 4701944: 2861945: 3141946: 3011947: 3301948: 9121949: 4471950: 6711951: 7831952: 4351953: 6351954: 1,2241955: 1,2521956: 9081957: 4011958: 4821959: 5751960: 5071961: 3811962: 6171963: 7301964: 3391965: 4881966: 7401967: 9141968: 9281969: 5871970: 1,1891971: 3651972: 4971973: 3981974: 8221975: 4681976: 7831977: 5251978: 6311979: 6751980: 5451981: 1,3421982: 5041983: 1,1541984: 1,5191985: 6501986: 6601987: 1,4371988: 8081989: 6741990: 9771991: 8281992: 1,8081993: 7651994: 1,4991995: 1,0071996: 1,6371997: 7641998: 8571999: 1,0122000: 1,0462001: 9002002: 1,1712003: 9272004: 7032005: 1,1132006: 7782007: 9962008: 1,2602009: 6602010: 9212011: 6362012: 8192013: 7322014: 9462015: 3802016: 9692017: 1,4502018: 7082019: 7002020: 1,4762021: 1,1672022: 4992023: 7822024: 7052025: 4892026: 3651795187218951912192919461963198019972014
Records set or tied on this calendar date in each year from 1795 to 1919. 1919 had 130 records.
Counts for years before the ledger starts come from the same station rules.
Records on 04-30 in each year
YearRecords
17951
18041
18091
18121
18142
18331
18401
18481
18501
18531
18541
18561
18591
18621
18641
18651
18663
18721
18731
18742
18761
18784
18792
18801
18811
18821
18841
18851
18865
18881
18891
18915
18927
18941
18955
18963
18972
18986
189911
19004
19018
190213
190321
190411
19059
190616
190735
190828
190974
191017
191119
191218
191362
19148
191520
191621
191725
191828
1919130
192070
192154
1922138
192342
192496
1925210
1926331
1927127
1928130
1929119
1930232
1931548
1932145
1933422
1934443
1935327
1936373
1937228
1938282
1939268
1940526
1941484
19421,163
1943470
1944286
1945314
1946301
1947330
1948912
1949447
1950671
1951783
1952435
1953635
19541,224
19551,252
1956908
1957401
1958482
1959575
1960507
1961381
1962617
1963730
1964339
1965488
1966740
1967914
1968928
1969587
19701,189
1971365
1972497
1973398
1974822
1975468
1976783
1977525
1978631
1979675
1980545
19811,342
1982504
19831,154
19841,519
1985650
1986660
19871,437
1988808
1989674
1990977
1991828
19921,808
1993765
19941,499
19951,007
19961,637
1997764
1998857
19991,012
20001,046
2001900
20021,171
2003927
2004703
20051,113
2006778
2007996
20081,260
2009660
2010921
2011636
2012819
2013732
2014946
2015380
2016969
20171,450
2018708
2019700
20201,476
20211,167
2022499
2023782
2024705
2025489
2026365

Download the Data

  • Data for records on 1919-04-30: 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).