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Built 2026-10-19 (19 October 2026)

Weather Records on 30 March 1920

20 weather records were set or tied worldwide on 30 March 1920. Highest significance: Anticosti SW Point, CA.

Key Facts for 30 March 1920

  • On 30 March 1920, 20 weather records were set or tied at long-record stations worldwide.
  • 12 were record highs and 2 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 1 monthly and 19 daily.
  • Anticosti SW Point set a daily record snowfall of 10.2 cm (4.0 in) on 30 March 1920.
  • Across 162 earlier years (1796 to 2026) the same calendar date averaged 477 records.

Record Map

20 stations
Weather records on 30 March 1920 20 station records on 30 March 1920 are marked on the map, coloured by record type.
20 station records on 30 March 1920 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 30 March 1920: highest significance records shown on the map
StationCountryTypeValueSignificance
Anticosti SW PointCanadaRecord daily snowfall10.2 cm (4.0 in)25 of 100 (Routine)
OxfordUnited KingdomRecord high minimum temperature9.2 C (48.6 F)24 of 100 (Routine)
PesaroItalyRecord daily precipitation11.8 mm (0.5 in)20 of 100 (Routine)
KaresuandoSwedenRecord high maximum temperature10.5 C (50.9 F)20 of 100 (Routine)
Adelaide West TerraceAustraliaRecord high maximum temperature34.5 C (94.1 F)17 of 100 (Routine)
Cet Central EnglandUnited KingdomRecord high minimum temperature9.6 C (49.3 F)17 of 100 (Routine)
Kvikkjokk-ArrenjarkaSwedenRecord high minimum temperature1.5 C (34.7 F)16 of 100 (Routine)
St. PetersburgRussiaRecord high maximum temperature11.6 C (52.9 F)14 of 100 (Routine)
BorroloolaAustraliaRecord daily precipitation14.0 mm (0.6 in)13 of 100 (Routine)
Adelaide West TerraceAustraliaRecord high minimum temperature24.9 C (76.8 F)13 of 100 (Routine)
JokkmokkSwedenRecord high maximum temperature8.3 C (46.9 F)13 of 100 (Routine)
Anticosti SW PointCanadaRecord daily precipitation10.2 mm (0.4 in)12 of 100 (Routine)
Mackay Post OfficeAustraliaRecord low maximum temperature24.8 C (76.6 F)11 of 100 (Routine)
AstoriaUnited StatesRecord low minimum temperature-0.6 C (30.9 F)11 of 100 (Routine)
Port StanleyCanadaRecord high maximum temperature13.9 C (57.0 F)9 of 100 (Routine)
Haliburton ACanadaRecord high minimum temperature4.4 C (39.9 F)8 of 100 (Routine)
TampaUnited StatesRecord high minimum temperature20.6 C (69.1 F)7 of 100 (Routine)
Anticosti Heath PointCanadaRecord daily precipitation3.0 mm (0.12 in)6 of 100 (Routine)
SvegSwedenRecord high minimum temperature0.0 C (32.0 F)3 of 100 (Routine)
Anticosti West PointCanadaRecord daily snowfall5.1 cm (2.0 in)2 of 100 (Routine)

Counts by Type and Timescale

20 records
Records on 30 March 1920 by type Records set or tied on 30 March 1920 by type: Highest daily maximum 5, Lowest daily maximum 1, Highest daily minimum 7, Lowest daily minimum 1, Heaviest daily rainfall 4, Heaviest daily snowfall 2. 02468Highest daily maximum: 5Lowest daily maximum: 1Highest daily minimum: 7Lowest daily minimum: 1Heaviest daily rainfall: 4Heaviest daily snowfall: 2Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 30 March 1920 by type: Highest daily maximum 5, Lowest daily maximum 1, Highest daily minimum 7, Lowest daily minimum 1, Heaviest daily rainfall 4, Heaviest daily snowfall 2.
Records on 30 March 1920 by type
Record typeRecords
Highest daily maximum5
Lowest daily maximum1
Highest daily minimum7
Lowest daily minimum1
Heaviest daily rainfall4
Heaviest daily snowfall2
Deepest snow cover0
Records on 30 March 1920 by timescale Records on 30 March 1920 by timescale: all-time 0, monthly 1, daily 19. 05101520all-time: 0monthly: 1daily: 19all-timemonthlydaily
Records on 30 March 1920 by timescale: all-time 0, monthly 1, daily 19.
Records on 30 March 1920 by timescale
TimescaleRecords
all-time0
monthly1
daily19

How Much Records Were Beaten By

18 broken records
Histogram of margins by which records were beaten on 30 March 1920 Margins by which the 18 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 51.0. Ties are not counted. 051015200 to 10: 1710 to 20: 020 to 30: 030 to 40: 040 to 50: 050 to 60: 10 to 1010 to 2020 to 3030 to 4040 to 5050 to 60
Margins by which the 18 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 51.0. Ties are not counted.
Histogram of margins by which records were beaten on 30 March 1920
MarginRecords
0 to 1017
10 to 200
20 to 300
30 to 400
40 to 500
50 to 601

Top 20 by Significance

30 March 1920
Top 20 records on 30 March 1920 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
30 March 1920Anticosti SW Point, CAdaily snowfall10.2 cm (4.0 in)5.1 cm (2.0 in)42 years25 of 100 (Routine)
30 March 1920Oxford, GBdaily high min9.2 C (48.6 F)0.3 C (0.5 F)47 years24 of 100 (Routine)
30 March 1920Pesaro, ITdaily rain11.8 mm (0.5 in)1.6 mm (0.06 in)48 years20 of 100 (Routine)
30 March 1920Karesuando, SEmonthly high max10.5 C (50.9 F)0.5 C (0.9 F)25 years20 of 100 (Routine)
30 March 1920Adelaide West Terrace, AUdaily high max34.5 C (94.1 F)2.6 C (4.7 F)30 years17 of 100 (Routine)
30 March 1920Cet Central England, GBdaily high min9.6 C (49.3 F)2.3 C (4.1 F)20 years17 of 100 (Routine)
30 March 1920Kvikkjokk-Arrenjarka, SEdaily high min1.5 C (34.7 F)5.0 C (9.0 F)25 years16 of 100 (Routine)
30 March 1920St. Petersburg, RUdaily high max11.6 C (52.9 F)0.7 C (1.3 F)31 years14 of 100 (Routine)
30 March 1920Borroloola, AUdaily rain14.0 mm (0.6 in)8.7 mm (0.34 in)28 years13 of 100 (Routine)
30 March 1920Adelaide West Terrace, AUdaily high min24.9 C (76.8 F)4.1 C (7.4 F)1 year13 of 100 (Routine)
30 March 1920Jokkmokk, SEdaily high max8.3 C (46.9 F)0.3 C (0.5 F)33 years13 of 100 (Routine)
30 March 1920Anticosti SW Point, CAdaily rain10.2 mm (0.4 in)2.3 mm (0.09 in)19 years12 of 100 (Routine)
30 March 1920Mackay Post Office, AUdaily low max24.8 C (76.6 F)1.4 C (2.5 F)2 years11 of 100 (Routine)
30 March 1920Astoria, USdaily low min-0.6 C (30.9 F)0.6 C (1.1 F)22 years11 of 100 (Routine)
30 March 1920Port Stanley, CAdaily high max13.9 C (57.0 F)0.6 C (1.1 F)15 years9 of 100 (Routine)
30 March 1920Haliburton A, CAdaily high min4.4 C (39.9 F)1.1 C (2.0 F)15 years8 of 100 (Routine)
30 March 1920Tampa, USdaily high min20.6 C (69.1 F)1.2 C (2.2 F)8 years7 of 100 (Routine)
30 March 1920Anticosti Heath Point, CAdaily rain3.0 mm (0.12 in)0.5 mm (0.02 in)10 years6 of 100 (Routine)
30 March 1920Sveg, SEdaily high min (Tie)0.0 C (32.0 F)tie33 years3 of 100 (Routine)
30 March 1920Anticosti West Point, CAdaily snowfall (Tie)5.1 cm (2.0 in)tie20 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

1796 to 1920
Records on 03-30 in each year Records set or tied on this calendar date in each year from 1796 to 1920. 1920 had 20 records. 01,0002,0003,0001796: 11805: 11808: 11815: 11822: 11830: 21834: 11840: 11842: 11847: 11848: 11854: 11856: 21859: 11860: 11862: 11863: 21865: 41869: 11872: 61874: 11881: 41882: 31883: 21884: 21885: 11886: 11887: 51888: 21890: 41892: 41894: 21896: 31897: 11898: 51899: 21900: 51901: 61902: 91903: 81904: 141905: 351906: 91907: 281908: 121909: 181910: 681911: 451912: 251913: 311914: 201915: 781916: 191917: 2481918: 291919: 421920: 201921: 321922: 891923: 2291924: 2151925: 901926: 2731927: 801928: 2091929: 991930: 2151931: 2541932: 1981933: 3821934: 2361935: 1871936: 8811937: 2621938: 6901939: 3051940: 4661941: 4381942: 2571943: 9281944: 8231945: 6761946: 5361947: 1,0001948: 3631949: 7951950: 6161951: 5691952: 2651953: 4321954: 7431955: 4371956: 5001957: 3301958: 2881959: 3981960: 4311961: 4041962: 5781963: 1,0101964: 1,4201965: 3761966: 7591967: 1,2611968: 7361969: 1,3721970: 1,0401971: 4901972: 3841973: 1,0891974: 8951975: 1,2551976: 6191977: 1,6271978: 1,0171979: 7531980: 7621981: 8981982: 7641983: 6241984: 7561985: 1,3311986: 1,5331987: 1,8501988: 6351989: 1,0631990: 8971991: 8211992: 6111993: 7121994: 7671995: 9201996: 7811997: 9111998: 2,4641999: 7082000: 6312001: 8402002: 8782003: 1,4722004: 1,2982005: 6832006: 6892007: 1,2652008: 1,1002009: 7502010: 9332011: 6702012: 7432013: 6912014: 7762015: 1,1942016: 5962017: 1,2672018: 4332019: 6622020: 4642021: 1,0132022: 5762023: 1,1072024: 4312025: 9562026: 1,2101796186518981915193219491966198320002017
Records set or tied on this calendar date in each year from 1796 to 1920. 1920 had 20 records.
Counts for years before the ledger starts come from the same station rules.
Records on 03-30 in each year
YearRecords
17961
18051
18081
18151
18221
18302
18341
18401
18421
18471
18481
18541
18562
18591
18601
18621
18632
18654
18691
18726
18741
18814
18823
18832
18842
18851
18861
18875
18882
18904
18924
18942
18963
18971
18985
18992
19005
19016
19029
19038
190414
190535
19069
190728
190812
190918
191068
191145
191225
191331
191420
191578
191619
1917248
191829
191942
192020
192132
192289
1923229
1924215
192590
1926273
192780
1928209
192999
1930215
1931254
1932198
1933382
1934236
1935187
1936881
1937262
1938690
1939305
1940466
1941438
1942257
1943928
1944823
1945676
1946536
19471,000
1948363
1949795
1950616
1951569
1952265
1953432
1954743
1955437
1956500
1957330
1958288
1959398
1960431
1961404
1962578
19631,010
19641,420
1965376
1966759
19671,261
1968736
19691,372
19701,040
1971490
1972384
19731,089
1974895
19751,255
1976619
19771,627
19781,017
1979753
1980762
1981898
1982764
1983624
1984756
19851,331
19861,533
19871,850
1988635
19891,063
1990897
1991821
1992611
1993712
1994767
1995920
1996781
1997911
19982,464
1999708
2000631
2001840
2002878
20031,472
20041,298
2005683
2006689
20071,265
20081,100
2009750
2010933
2011670
2012743
2013691
2014776
20151,194
2016596
20171,267
2018433
2019662
2020464
20211,013
2022576
20231,107
2024431
2025956
20261,210

Download the Data

  • Data for records on 1920-03-30: 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).