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Built 2026-10-19 (19 October 2026)

Weather Records on 15 May 1919

25 weather records were set or tied worldwide on 15 May 1919. Highest significance: Tabulam Post Office, AU.

Key Facts for 15 May 1919

  • On 15 May 1919, 25 weather records were set or tied at long-record stations worldwide.
  • 6 were record highs and 5 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 25 daily.
  • Tabulam Post Office set a daily record precipitation of 33.0 mm (1.3 in) on 15 May 1919.
  • Across 162 earlier years (1820 to 2026) the same calendar date averaged 433 records.

Record Map

25 stations
Weather records on 15 May 1919 25 station records on 15 May 1919 are marked on the map, coloured by record type.
25 station records on 15 May 1919 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 15 May 1919: highest significance records shown on the map
StationCountryTypeValueSignificance
Tabulam Post OfficeAustraliaRecord daily precipitation33.0 mm (1.3 in)38 of 100 (Notable)
BondiAustraliaRecord daily precipitation113.0 mm (4.4 in)30 of 100 (Routine)
Ebor (Kotupna)AustraliaRecord daily precipitation33.3 mm (1.3 in)28 of 100 (Routine)
ArmaghUnited KingdomRecord high minimum temperature11.9 C (53.4 F)26 of 100 (Routine)
Dublin Phoenix ParkIrelandRecord high maximum temperature20.0 C (68.0 F)21 of 100 (Routine)
Stornoway AirportUnited KingdomRecord high maximum temperature20.0 C (68.0 F)21 of 100 (Routine)
TbilisiGeorgiaRecord daily precipitation17.3 mm (0.7 in)20 of 100 (Routine)
GalwayIrelandRecord high minimum temperature12.8 C (55.0 F)16 of 100 (Routine)
KievUkraineRecord low maximum temperature7.1 C (44.8 F)16 of 100 (Routine)
ThornboroughAustraliaRecord daily precipitation17.0 mm (0.7 in)15 of 100 (Routine)
MaytownAustraliaRecord daily precipitation8.6 mm (0.34 in)14 of 100 (Routine)
Warwick Post OfficeAustraliaRecord daily precipitation10.7 mm (0.4 in)12 of 100 (Routine)
RoseberryAustraliaRecord daily precipitation15.7 mm (0.6 in)12 of 100 (Routine)
KristianstadSwedenRecord daily precipitation10.8 mm (0.4 in)12 of 100 (Routine)
Allora Post OfficeAustraliaRecord daily precipitation9.7 mm (0.38 in)11 of 100 (Routine)
EdgeroiAustraliaRecord daily precipitation20.1 mm (0.8 in)10 of 100 (Routine)
Bellbrook (East Street)AustraliaRecord daily precipitation7.6 mm (0.30 in)9 of 100 (Routine)
NicosiaCyprusRecord low maximum temperature22.8 C (73.0 F)9 of 100 (Routine)
Tahlee (Carrington (Church St)AustraliaRecord daily precipitation53.8 mm (2.1 in)8 of 100 (Routine)
Wyong (Wyong Golf Club)AustraliaRecord daily precipitation48.8 mm (1.9 in)5 of 100 (Routine)
Cet Central EnglandUnited KingdomRecord high minimum temperature11.5 C (52.7 F)4 of 100 (Routine)
Stornoway AirportUnited KingdomRecord high minimum temperature8.9 C (48.0 F)4 of 100 (Routine)
Cape Otway LighthouseAustraliaRecord low maximum temperature12.2 C (54.0 F)2 of 100 (Routine)
Fredericton UnbCanadaRecord low minimum temperature-1.7 C (28.9 F)1 of 100 (Routine)
PiteaSwedenRecord low minimum temperature-3.5 C (25.7 F)1 of 100 (Routine)

Counts by Type and Timescale

25 records
Records on 15 May 1919 by type Records set or tied on 15 May 1919 by type: Highest daily maximum 2, Lowest daily maximum 3, Highest daily minimum 4, Lowest daily minimum 2, Heaviest daily rainfall 14. 051015Highest daily maximum: 2Lowest daily maximum: 3Highest daily minimum: 4Lowest daily minimum: 2Heaviest daily rainfall: 14Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 15 May 1919 by type: Highest daily maximum 2, Lowest daily maximum 3, Highest daily minimum 4, Lowest daily minimum 2, Heaviest daily rainfall 14.
Records on 15 May 1919 by type
Record typeRecords
Highest daily maximum2
Lowest daily maximum3
Highest daily minimum4
Lowest daily minimum2
Heaviest daily rainfall14
Heaviest daily snowfall0
Deepest snow cover0
Records on 15 May 1919 by timescale Records on 15 May 1919 by timescale: all-time 0, monthly 0, daily 25. 0102030all-time: 0monthly: 0daily: 25all-timemonthlydaily
Records on 15 May 1919 by timescale: all-time 0, monthly 0, daily 25.
Records on 15 May 1919 by timescale
TimescaleRecords
all-time0
monthly0
daily25

How Much Records Were Beaten By

21 broken records
Histogram of margins by which records were beaten on 15 May 1919 Margins by which the 21 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 60.4. Ties are not counted. 051015200 to 10: 1610 to 20: 220 to 30: 230 to 40: 040 to 50: 050 to 60: 060 to 70: 10 to 1010 to 2020 to 3030 to 4040 to 5050 to 6060 to 70
Margins by which the 21 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 60.4. Ties are not counted.
Histogram of margins by which records were beaten on 15 May 1919
MarginRecords
0 to 1016
10 to 202
20 to 302
30 to 400
40 to 500
50 to 600
60 to 701

Top 20 by Significance

15 May 1919
Top 20 records on 15 May 1919 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
15 May 1919Tabulam Post Office, AUdaily rain33.0 mm (1.3 in)27.7 mm (1.1 in)8 years38 of 100 (Notable)
15 May 1919Bondi, AUdaily rain113.0 mm (4.4 in)60.4 mm (2.4 in)5 years30 of 100 (Routine)
15 May 1919Ebor (Kotupna), AUdaily rain33.3 mm (1.3 in)23.6 mm (0.9 in)14 years28 of 100 (Routine)
15 May 1919Armagh, GBdaily high min11.9 C (53.4 F)0.9 C (1.6 F)54 years26 of 100 (Routine)
15 May 1919Dublin Phoenix Park, IEdaily high max20.0 C (68.0 F)0.4 C (0.7 F)50 years21 of 100 (Routine)
15 May 1919Stornoway Airport, GBdaily high max20.0 C (68.0 F)3.9 C (7.0 F)13 years21 of 100 (Routine)
15 May 1919Tbilisi, GEdaily rain17.3 mm (0.7 in)10.9 mm (0.4 in)29 years20 of 100 (Routine)
15 May 1919Galway, IEdaily high min12.8 C (55.0 F)1.1 C (2.0 F)25 years16 of 100 (Routine)
15 May 1919Kiev, UAdaily low max7.1 C (44.8 F)4.0 C (7.2 F)22 years16 of 100 (Routine)
15 May 1919Thornborough, AUdaily rain17.0 mm (0.7 in)14.5 mm (0.6 in)4 years15 of 100 (Routine)
15 May 1919Maytown, AUdaily rain8.6 mm (0.34 in)7.1 mm (0.28 in)10 years14 of 100 (Routine)
15 May 1919Warwick Post Office, AUdaily rain10.7 mm (0.4 in)2.8 mm (0.11 in)18 years12 of 100 (Routine)
15 May 1919Roseberry, AUdaily rain15.7 mm (0.6 in)9.3 mm (0.37 in)12 years12 of 100 (Routine)
15 May 1919Kristianstad, SEdaily rain10.8 mm (0.4 in)1.0 mm (0.04 in)20 years12 of 100 (Routine)
15 May 1919Allora Post Office, AUdaily rain9.7 mm (0.38 in)3.3 mm (0.13 in)18 years11 of 100 (Routine)
15 May 1919Edgeroi, AUdaily rain20.1 mm (0.8 in)8.4 mm (0.33 in)4 years10 of 100 (Routine)
15 May 1919Bellbrook (East Street), AUdaily rain7.6 mm (0.30 in)2.0 mm (0.08 in)18 years9 of 100 (Routine)
15 May 1919Nicosia, CYdaily low max22.8 C (73.0 F)0.1 C (0.2 F)21 years9 of 100 (Routine)
15 May 1919Tahlee (Carrington (Church St), AUdaily rain53.8 mm (2.1 in)8.1 mm (0.32 in)5 years8 of 100 (Routine)
15 May 1919Wyong (Wyong Golf Club), AUdaily rain48.8 mm (1.9 in)3.1 mm (0.12 in)5 years5 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

1820 to 1919
Records on 05-15 in each year Records set or tied on this calendar date in each year from 1820 to 1919. 1919 had 25 records. 05001,0001,5002,0001820: 11825: 11831: 11832: 11837: 21845: 11847: 21848: 11855: 21857: 21859: 11862: 11863: 11865: 11866: 21867: 11868: 21870: 11871: 31874: 21876: 41878: 11879: 21881: 11883: 11885: 11886: 21888: 31891: 31893: 51894: 21895: 41896: 21897: 41898: 31899: 91900: 91901: 21902: 91903: 41904: 131905: 161906: 101907: 271908: 251909: 891910: 271911: 271912: 261913: 601914: 161915: 2361916: 271917: 801918: 1331919: 251920: 581921: 921922: 301923: 1251924: 1741925: 1001926: 1611927: 1911928: 1441929: 1611930: 1361931: 4591932: 3681933: 4391934: 2271935: 2881936: 3721937: 3731938: 3931939: 3511940: 1791941: 4541942: 7011943: 5681944: 6301945: 5881946: 2381947: 3341948: 2641949: 3631950: 2601951: 7361952: 4761953: 4261954: 3551955: 5381956: 4661957: 5211958: 6051959: 7641960: 2911961: 5081962: 1,1281963: 7821964: 3471965: 3201966: 3891967: 6091968: 1,0191969: 7901970: 5121971: 3511972: 4841973: 8181974: 1,2301975: 3721976: 8031977: 1,1861978: 9221979: 4041980: 6251981: 5861982: 5001983: 1,2151984: 1,0591985: 6491986: 6791987: 1,0731988: 6431989: 5521990: 7761991: 1,1791992: 9441993: 7841994: 9101995: 1,7501996: 1,4521997: 1,1751998: 1,6411999: 8102000: 8502001: 1,2802002: 8012003: 1,0232004: 1,0462005: 7672006: 9552007: 9492008: 9952009: 6752010: 1,0882011: 1,2982012: 7512013: 1,0812014: 1,4112015: 7172016: 8902017: 4352018: 1,0742019: 6272020: 4722021: 4122022: 8472023: 5662024: 5962025: 8012026: 4811820187018981915193219491966198320002017
Records set or tied on this calendar date in each year from 1820 to 1919. 1919 had 25 records.
Counts for years before the ledger starts come from the same station rules.
Records on 05-15 in each year
YearRecords
18201
18251
18311
18321
18372
18451
18472
18481
18552
18572
18591
18621
18631
18651
18662
18671
18682
18701
18713
18742
18764
18781
18792
18811
18831
18851
18862
18883
18913
18935
18942
18954
18962
18974
18983
18999
19009
19012
19029
19034
190413
190516
190610
190727
190825
190989
191027
191127
191226
191360
191416
1915236
191627
191780
1918133
191925
192058
192192
192230
1923125
1924174
1925100
1926161
1927191
1928144
1929161
1930136
1931459
1932368
1933439
1934227
1935288
1936372
1937373
1938393
1939351
1940179
1941454
1942701
1943568
1944630
1945588
1946238
1947334
1948264
1949363
1950260
1951736
1952476
1953426
1954355
1955538
1956466
1957521
1958605
1959764
1960291
1961508
19621,128
1963782
1964347
1965320
1966389
1967609
19681,019
1969790
1970512
1971351
1972484
1973818
19741,230
1975372
1976803
19771,186
1978922
1979404
1980625
1981586
1982500
19831,215
19841,059
1985649
1986679
19871,073
1988643
1989552
1990776
19911,179
1992944
1993784
1994910
19951,750
19961,452
19971,175
19981,641
1999810
2000850
20011,280
2002801
20031,023
20041,046
2005767
2006955
2007949
2008995
2009675
20101,088
20111,298
2012751
20131,081
20141,411
2015717
2016890
2017435
20181,074
2019627
2020472
2021412
2022847
2023566
2024596
2025801
2026481

Download the Data

  • Data for records on 1919-05-15: 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).