Daily records
Page built 2026-10-19
Data as of 2026-10-15
Search
Built 2026-10-19 (19 October 2026)

Weather Records on 30 March 1918

29 weather records were set or tied worldwide on 30 March 1918. Highest significance: Gospic, HR.

Key Facts for 30 March 1918

  • On 30 March 1918, 29 weather records were set or tied at long-record stations worldwide.
  • 15 were record highs and 4 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 29 daily.
  • Gospic set a daily record precipitation of 57.2 mm (2.3 in) on 30 March 1918.
  • Across 162 earlier years (1796 to 2026) the same calendar date averaged 477 records.

Record Map

29 stations
Weather records on 30 March 1918 29 station records on 30 March 1918 are marked on the map, coloured by record type.
29 station records on 30 March 1918 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 30 March 1918: highest significance records shown on the map
StationCountryTypeValueSignificance
GospicCroatiaRecord daily precipitation57.2 mm (2.3 in)31 of 100 (Routine)
Stony MountainCanadaRecord high maximum temperature17.2 C (63.0 F)23 of 100 (Routine)
KievUkraineRecord daily precipitation15.2 mm (0.6 in)20 of 100 (Routine)
Humansdorp (Pol)South AfricaRecord daily precipitation15.7 mm (0.6 in)20 of 100 (Routine)
Frankfurt/Main (Feldbergstr.)GermanyRecord daily precipitation6.4 mm (0.25 in)19 of 100 (Routine)
Alexandria (Pol)South AfricaRecord daily precipitation20.3 mm (0.8 in)19 of 100 (Routine)
Winnipeg St Johns CollCanadaRecord high maximum temperature14.4 C (57.9 F)18 of 100 (Routine)
Harkerville (Bos)South AfricaRecord daily precipitation22.9 mm (0.9 in)18 of 100 (Routine)
Qu'appelleCanadaRecord high minimum temperature3.9 C (39.0 F)16 of 100 (Routine)
Winnipeg St Johns CollCanadaRecord high minimum temperature2.8 C (37.0 F)15 of 100 (Routine)
HvarCroatiaRecord low minimum temperature3.2 C (37.8 F)15 of 100 (Routine)
EllesmereSouth AfricaRecord daily precipitation18.5 mm (0.7 in)15 of 100 (Routine)
St AlbansCanadaRecord high maximum temperature18.9 C (66.0 F)14 of 100 (Routine)
Morris W Cntrl Rsch & OutreachUnited StatesRecord high maximum temperature22.2 C (72.0 F)14 of 100 (Routine)
Medicine Hat ACanadaRecord high minimum temperature3.9 C (39.0 F)13 of 100 (Routine)
Qu'appelleCanadaRecord high maximum temperature12.8 C (55.0 F)13 of 100 (Routine)
Prince AlbertCanadaRecord high minimum temperature2.2 C (36.0 F)12 of 100 (Routine)
MinnedosaCanadaRecord high maximum temperature14.4 C (57.9 F)10 of 100 (Routine)
Huron Rgnl APUnited StatesRecord high maximum temperature23.9 C (75.0 F)10 of 100 (Routine)
St AlbansCanadaRecord high minimum temperature2.2 C (36.0 F)9 of 100 (Routine)
Port ArthurCanadaRecord high maximum temperature15.6 C (60.1 F)9 of 100 (Routine)
HvarCroatiaRecord low maximum temperature10.0 C (50.0 F)9 of 100 (Routine)
Millwood (Bos)South AfricaRecord daily precipitation21.6 mm (0.9 in)8 of 100 (Routine)
ZametchinoRussiaRecord low minimum temperature-19.3 C (-2.7 F)7 of 100 (Routine)
Swift CurrentCanadaRecord high minimum temperature2.2 C (36.0 F)6 of 100 (Routine)
Bloukrans (Bos)South AfricaRecord daily precipitation30.5 mm (1.2 in)6 of 100 (Routine)
Port AlfredSouth AfricaRecord daily precipitation5.6 mm (0.22 in)6 of 100 (Routine)
Sydney (Observatory Hill)AustraliaRecord low minimum temperature11.5 C (52.7 F)4 of 100 (Routine)
Sacramento 5 ESEUnited StatesRecord high maximum temperature26.7 C (80.1 F)3 of 100 (Routine)

Counts by Type and Timescale

29 records
Records on 30 March 1918 by type Records set or tied on 30 March 1918 by type: Highest daily maximum 9, Lowest daily maximum 1, Highest daily minimum 6, Lowest daily minimum 3, Heaviest daily rainfall 10. 035810Highest daily maximum: 9Lowest daily maximum: 1Highest daily minimum: 6Lowest daily minimum: 3Heaviest daily rainfall: 10Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 30 March 1918 by type: Highest daily maximum 9, Lowest daily maximum 1, Highest daily minimum 6, Lowest daily minimum 3, Heaviest daily rainfall 10.
Records on 30 March 1918 by type
Record typeRecords
Highest daily maximum9
Lowest daily maximum1
Highest daily minimum6
Lowest daily minimum3
Heaviest daily rainfall10
Heaviest daily snowfall0
Deepest snow cover0
Records on 30 March 1918 by timescale Records on 30 March 1918 by timescale: all-time 0, monthly 0, daily 29. 0102030all-time: 0monthly: 0daily: 29all-timemonthlydaily
Records on 30 March 1918 by timescale: all-time 0, monthly 0, daily 29.
Records on 30 March 1918 by timescale
TimescaleRecords
all-time0
monthly0
daily29

How Much Records Were Beaten By

27 broken records
Histogram of margins by which records were beaten on 30 March 1918 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 27.7. Ties are not counted. 051015200 to 5: 205 to 10: 510 to 15: 115 to 20: 020 to 25: 025 to 30: 10 to 55 to 1010 to 1515 to 2020 to 2525 to 30
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 27.7. Ties are not counted.
Histogram of margins by which records were beaten on 30 March 1918
MarginRecords
0 to 520
5 to 105
10 to 151
15 to 200
20 to 250
25 to 301

Top 20 by Significance

30 March 1918
Top 20 records on 30 March 1918 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
30 March 1918Gospic, HRdaily rain57.2 mm (2.3 in)27.7 mm (1.1 in)28 years31 of 100 (Routine)
30 March 1918Stony Mountain, CAdaily high max17.2 C (63.0 F)6.1 C (11.0 F)39 years23 of 100 (Routine)
30 March 1918Kiev, UAdaily rain15.2 mm (0.6 in)6.4 mm (0.25 in)34 years20 of 100 (Routine)
30 March 1918Humansdorp (Pol), ZAdaily rain15.7 mm (0.6 in)7.8 mm (0.31 in)34 years20 of 100 (Routine)
30 March 1918Frankfurt/Main (Feldbergstr.), DEdaily rain6.4 mm (0.25 in)2.8 mm (0.11 in)29 years19 of 100 (Routine)
30 March 1918Alexandria (Pol), ZAdaily rain20.3 mm (0.8 in)10.6 mm (0.4 in)15 years19 of 100 (Routine)
30 March 1918Winnipeg St Johns Coll, CAdaily high max14.4 C (57.9 F)2.2 C (4.0 F)39 years18 of 100 (Routine)
30 March 1918Harkerville (Bos), ZAdaily rain22.9 mm (0.9 in)7.2 mm (0.28 in)23 years18 of 100 (Routine)
30 March 1918Qu'appelle, CAdaily high min3.9 C (39.0 F)3.9 C (7.0 F)26 years16 of 100 (Routine)
30 March 1918Winnipeg St Johns Coll, CAdaily high min2.8 C (37.0 F)0.6 C (1.1 F)38 years15 of 100 (Routine)
30 March 1918Hvar, HRdaily low min3.2 C (37.8 F)0.5 C (0.9 F)34 years15 of 100 (Routine)
30 March 1918Ellesmere, ZAdaily rain18.5 mm (0.7 in)3.8 mm (0.15 in)26 years15 of 100 (Routine)
30 March 1918St Albans, CAdaily high max18.9 C (66.0 F)3.3 C (5.9 F)25 years14 of 100 (Routine)
30 March 1918Morris W Cntrl Rsch & Outreach, USdaily high max22.2 C (72.0 F)6.6 C (11.9 F)8 years14 of 100 (Routine)
30 March 1918Medicine Hat A, CAdaily high min3.9 C (39.0 F)1.1 C (2.0 F)32 years13 of 100 (Routine)
30 March 1918Qu'appelle, CAdaily high max12.8 C (55.0 F)0.6 C (1.1 F)31 years13 of 100 (Routine)
30 March 1918Prince Albert, CAdaily high min2.2 C (36.0 F)1.6 C (2.9 F)26 years12 of 100 (Routine)
30 March 1918Minnedosa, CAdaily high max14.4 C (57.9 F)0.5 C (0.9 F)25 years10 of 100 (Routine)
30 March 1918Huron Rgnl AP, USdaily high max23.9 C (75.0 F)4.5 C (8.1 F)9 years10 of 100 (Routine)
30 March 1918St Albans, CAdaily high min2.2 C (36.0 F)0.5 C (0.9 F)20 years9 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 1918
Records on 03-30 in each year Records set or tied on this calendar date in each year from 1796 to 1918. 1918 had 29 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 1918. 1918 had 29 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 1918-03-30: 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).