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Built 2026-10-19 (19 October 2026)

Weather Records on 30 July 1905

29 weather records were set or tied worldwide on 30 July 1905. Highest significance: Toronto, CA.

Key Facts for 30 July 1905

  • On 30 July 1905, 29 weather records were set or tied at long-record stations worldwide.
  • 3 were record highs and 8 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 29 daily.
  • Toronto set a daily record precipitation of 34.0 mm (1.3 in) on 30 July 1905.
  • Across 168 earlier years (1794 to 2026) the same calendar date averaged 443 records.

Record Map

29 stations
Weather records on 30 July 1905 29 station records on 30 July 1905 are marked on the map, coloured by record type.
29 station records on 30 July 1905 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 30 July 1905: highest significance records shown on the map
StationCountryTypeValueSignificance
TorontoCanadaRecord daily precipitation34.0 mm (1.3 in)27 of 100 (Routine)
Newark Liberty Intl APUnited StatesRecord daily precipitation77.0 mm (3.0 in)23 of 100 (Routine)
ConcordUnited StatesRecord low maximum temperature18.9 C (66.0 F)22 of 100 (Routine)
PortlandUnited StatesRecord daily precipitation38.6 mm (1.5 in)21 of 100 (Routine)
Melbourne Regional OfficeAustraliaRecord daily precipitation17.8 mm (0.7 in)20 of 100 (Routine)
Narre Warren North (Narre WarrAustraliaRecord daily precipitation17.8 mm (0.7 in)20 of 100 (Routine)
Geelong SecAustraliaRecord daily precipitation20.6 mm (0.8 in)20 of 100 (Routine)
Ringwood 2AustraliaRecord daily precipitation18.0 mm (0.7 in)20 of 100 (Routine)
Werribee (Wyndham)AustraliaRecord daily precipitation18.8 mm (0.7 in)20 of 100 (Routine)
MilanItalyRecord high maximum temperature35.0 C (95.0 F)20 of 100 (Routine)
CollendinaAustraliaRecord daily precipitation11.9 mm (0.5 in)19 of 100 (Routine)
Bourke Post OfficeAustraliaRecord low minimum temperature-1.7 C (28.9 F)18 of 100 (Routine)
Kyneton Post OfficeAustraliaRecord daily precipitation16.5 mm (0.6 in)18 of 100 (Routine)
Hastings Post OfficeAustraliaRecord daily precipitation14.0 mm (0.6 in)17 of 100 (Routine)
Dubbo (Darling Street)AustraliaRecord daily precipitation5.3 mm (0.21 in)16 of 100 (Routine)
Port AlbertAustraliaRecord daily precipitation11.4 mm (0.4 in)12 of 100 (Routine)
TranebjergDenmarkRecord daily precipitation23.1 mm (0.9 in)12 of 100 (Routine)
Cassilis Post OfficeAustraliaRecord daily precipitation5.8 mm (0.23 in)8 of 100 (Routine)
Urana (Butherwah)AustraliaRecord daily precipitation9.7 mm (0.38 in)8 of 100 (Routine)
TarcuttaAustraliaRecord daily precipitation8.4 mm (0.33 in)7 of 100 (Routine)
Montreal McGillCanadaRecord low maximum temperature20.0 C (68.0 F)6 of 100 (Routine)
Cleveland 2717 EuclidUnited StatesRecord daily precipitation17.3 mm (0.7 in)4 of 100 (Routine)
Forbes (Camp Street)AustraliaRecord low maximum temperature11.1 C (52.0 F)3 of 100 (Routine)
Deniliquin (Wilkinson St)AustraliaRecord low maximum temperature10.0 C (50.0 F)3 of 100 (Routine)
Cape Otway LighthouseAustraliaRecord low maximum temperature9.4 C (48.9 F)2 of 100 (Routine)
Kingston Queens UCanadaRecord low maximum temperature19.4 C (66.9 F)1 of 100 (Routine)
Saint JohnCanadaRecord high maximum temperature26.1 C (79.0 F)1 of 100 (Routine)
PortlandUnited StatesRecord low maximum temperature17.2 C (63.0 F)1 of 100 (Routine)
Portland Rfc CityUnited StatesRecord high minimum temperature17.2 C (63.0 F)1 of 100 (Routine)

Counts by Type and Timescale

29 records
Records on 30 July 1905 by type Records set or tied on 30 July 1905 by type: Highest daily maximum 2, Lowest daily maximum 7, Highest daily minimum 1, Lowest daily minimum 1, Heaviest daily rainfall 18. 05101520Highest daily maximum: 2Lowest daily maximum: 7Highest daily minimum: 1Lowest daily minimum: 1Heaviest daily rainfall: 18Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 30 July 1905 by type: Highest daily maximum 2, Lowest daily maximum 7, Highest daily minimum 1, Lowest daily minimum 1, Heaviest daily rainfall 18.
Records on 30 July 1905 by type
Record typeRecords
Highest daily maximum2
Lowest daily maximum7
Highest daily minimum1
Lowest daily minimum1
Heaviest daily rainfall18
Heaviest daily snowfall0
Deepest snow cover0
Records on 30 July 1905 by timescale Records on 30 July 1905 by timescale: all-time 0, monthly 0, daily 29. 0102030all-time: 0monthly: 0daily: 29all-timemonthlydaily
Records on 30 July 1905 by timescale: all-time 0, monthly 0, daily 29.
Records on 30 July 1905 by timescale
TimescaleRecords
all-time0
monthly0
daily29

How Much Records Were Beaten By

22 broken records
Histogram of margins by which records were beaten on 30 July 1905 Margins by which the 22 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 22.6. Ties are not counted. 0510150 to 5: 125 to 10: 410 to 15: 415 to 20: 120 to 25: 10 to 55 to 1010 to 1515 to 2020 to 25
Margins by which the 22 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 22.6. Ties are not counted.
Histogram of margins by which records were beaten on 30 July 1905
MarginRecords
0 to 512
5 to 104
10 to 154
15 to 201
20 to 251

Top 20 by Significance

30 July 1905
Top 20 records on 30 July 1905 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
30 July 1905Toronto, CAdaily rain34.0 mm (1.3 in)2.2 mm (0.09 in)63 years27 of 100 (Routine)
30 July 1905Newark Liberty Intl AP, USdaily rain77.0 mm (3.0 in)22.6 mm (0.9 in)13 years23 of 100 (Routine)
30 July 1905Concord, USdaily low max18.9 C (66.0 F)3.9 C (7.0 F)33 years22 of 100 (Routine)
30 July 1905Portland, USdaily rain38.6 mm (1.5 in)15.2 mm (0.6 in)12 years21 of 100 (Routine)
30 July 1905Melbourne Regional Office, AUdaily rain17.8 mm (0.7 in)12.2 mm (0.5 in)34 years20 of 100 (Routine)
30 July 1905Narre Warren North (Narre Warr, AUdaily rain17.8 mm (0.7 in)9.9 mm (0.39 in)28 years20 of 100 (Routine)
30 July 1905Geelong Sec, AUdaily rain20.6 mm (0.8 in)13.0 mm (0.5 in)2 years20 of 100 (Routine)
30 July 1905Ringwood 2, AUdaily rain18.0 mm (0.7 in)13.2 mm (0.5 in)29 years20 of 100 (Routine)
30 July 1905Werribee (Wyndham), AUdaily rain18.8 mm (0.7 in)12.4 mm (0.5 in)4 years20 of 100 (Routine)
30 July 1905Milan, ITdaily high max35.0 C (95.0 F)0.1 C (0.2 F)35 years20 of 100 (Routine)
30 July 1905Collendina, AUdaily rain11.9 mm (0.5 in)6.3 mm (0.25 in)25 years19 of 100 (Routine)
30 July 1905Bourke Post Office, AUdaily low min-1.7 C (28.9 F)2.7 C (4.9 F)23 years18 of 100 (Routine)
30 July 1905Kyneton Post Office, AUdaily rain16.5 mm (0.6 in)6.8 mm (0.27 in)17 years18 of 100 (Routine)
30 July 1905Hastings Post Office, AUdaily rain14.0 mm (0.6 in)4.1 mm (0.16 in)29 years17 of 100 (Routine)
30 July 1905Dubbo (Darling Street), AUdaily rain5.3 mm (0.21 in)4.0 mm (0.16 in)29 years16 of 100 (Routine)
30 July 1905Port Albert, AUdaily rain11.4 mm (0.4 in)6.3 mm (0.25 in)2 years12 of 100 (Routine)
30 July 1905Tranebjerg, DKdaily rain23.1 mm (0.9 in)3.0 mm (0.12 in)15 years12 of 100 (Routine)
30 July 1905Cassilis Post Office, AUdaily rain5.8 mm (0.23 in)2.2 mm (0.09 in)10 years8 of 100 (Routine)
30 July 1905Urana (Butherwah), AUdaily rain9.7 mm (0.38 in)1.1 mm (0.04 in)14 years8 of 100 (Routine)
30 July 1905Tarcutta, AUdaily rain8.4 mm (0.33 in)2.6 mm (0.10 in)2 years7 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

1794 to 1905
Records on 07-30 in each year Records set or tied on this calendar date in each year from 1794 to 1905. 1905 had 29 records. 01,0002,0003,0001794: 21797: 11827: 11828: 21829: 11830: 11834: 11837: 21838: 11840: 11841: 11843: 11854: 11857: 11858: 21860: 41863: 11867: 11868: 11869: 21870: 11874: 21875: 11876: 11877: 21879: 11880: 21885: 31886: 51887: 61888: 51889: 11890: 21891: 11892: 11893: 101894: 61895: 21896: 21897: 41898: 81899: 21900: 41901: 111902: 61903: 251904: 171905: 291906: 221907: 111908: 231909: 301910: 81911: 541912: 211913: 341914: 521915: 261916: 1501917: 931918: 421919: 191920: 1881921: 1931922: 401923: 4281924: 801925: 2751926: 1861927: 1091928: 2101929: 2211930: 1701931: 4321932: 2751933: 4511934: 6191935: 3401936: 4521937: 2451938: 3881939: 3951940: 5621941: 3711942: 3041943: 3971944: 2891945: 2991946: 4091947: 3941948: 4891949: 5121950: 5521951: 3221952: 5811953: 3451954: 5041955: 7871956: 5061957: 2891958: 3441959: 3911960: 7931961: 5111962: 3781963: 3081964: 4831965: 9781966: 5271967: 2821968: 5301969: 5061970: 4311971: 2,3191972: 7581973: 4341974: 5691975: 1,0481976: 5901977: 6411978: 6461979: 7611980: 9621981: 8511982: 8211983: 9041984: 9971985: 1,0291986: 9521987: 1,0841988: 8261989: 1,2271990: 7951991: 7341992: 1,0031993: 9651994: 1,6311995: 1,2071996: 1,3171997: 9331998: 1,2401999: 1,4562000: 1,0302001: 1,4002002: 1,3462003: 1,1632004: 9362005: 7882006: 1,1032007: 1,1602008: 7632009: 1,3282010: 1,3312011: 1,0032012: 7312013: 7372014: 1,1992015: 6822016: 4602017: 4642018: 1,0382019: 4862020: 7632021: 8392022: 8452023: 6832024: 7052025: 8692026: 1,0011794186718921909192619431960197719942011
Records set or tied on this calendar date in each year from 1794 to 1905. 1905 had 29 records.
Counts for years before the ledger starts come from the same station rules.
Records on 07-30 in each year
YearRecords
17942
17971
18271
18282
18291
18301
18341
18372
18381
18401
18411
18431
18541
18571
18582
18604
18631
18671
18681
18692
18701
18742
18751
18761
18772
18791
18802
18853
18865
18876
18885
18891
18902
18911
18921
189310
18946
18952
18962
18974
18988
18992
19004
190111
19026
190325
190417
190529
190622
190711
190823
190930
19108
191154
191221
191334
191452
191526
1916150
191793
191842
191919
1920188
1921193
192240
1923428
192480
1925275
1926186
1927109
1928210
1929221
1930170
1931432
1932275
1933451
1934619
1935340
1936452
1937245
1938388
1939395
1940562
1941371
1942304
1943397
1944289
1945299
1946409
1947394
1948489
1949512
1950552
1951322
1952581
1953345
1954504
1955787
1956506
1957289
1958344
1959391
1960793
1961511
1962378
1963308
1964483
1965978
1966527
1967282
1968530
1969506
1970431
19712,319
1972758
1973434
1974569
19751,048
1976590
1977641
1978646
1979761
1980962
1981851
1982821
1983904
1984997
19851,029
1986952
19871,084
1988826
19891,227
1990795
1991734
19921,003
1993965
19941,631
19951,207
19961,317
1997933
19981,240
19991,456
20001,030
20011,400
20021,346
20031,163
2004936
2005788
20061,103
20071,160
2008763
20091,328
20101,331
20111,003
2012731
2013737
20141,199
2015682
2016460
2017464
20181,038
2019486
2020763
2021839
2022845
2023683
2024705
2025869
20261,001

Download the Data

  • Data for records on 1905-07-30: 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).