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Built 2026-10-19 (19 October 2026)

Weather Records on 7 August 1911

36 weather records were set or tied worldwide on 7 August 1911. Highest significance: St. Petersburg, RU.

Key Facts for 7 August 1911

  • On 7 August 1911, 36 weather records were set or tied at long-record stations worldwide.
  • 32 were record highs and 0 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 36 daily.
  • St. Petersburg set a daily record precipitation of 34.8 mm (1.4 in) on 7 August 1911.
  • Across 163 earlier years (1808 to 2026) the same calendar date averaged 473 records.

Record Map

36 stations
Weather records on 7 August 1911 36 station records on 7 August 1911 are marked on the map, coloured by record type.
36 station records on 7 August 1911 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 7 August 1911: highest significance records shown on the map
StationCountryTypeValueSignificance
St. PetersburgRussiaRecord daily precipitation34.8 mm (1.4 in)32 of 100 (Routine)
EscanabaUnited StatesRecord daily precipitation30.5 mm (1.2 in)23 of 100 (Routine)
Nicola LakeCanadaRecord daily precipitation15.0 mm (0.6 in)20 of 100 (Routine)
Melbourne Regional OfficeAustraliaRecord high maximum temperature19.5 C (67.1 F)19 of 100 (Routine)
DurhamUnited KingdomRecord high maximum temperature27.9 C (82.2 F)19 of 100 (Routine)
Deniliquin (Wilkinson St)AustraliaRecord high minimum temperature11.1 C (52.0 F)18 of 100 (Routine)
Cape Otway LighthouseAustraliaRecord high maximum temperature19.4 C (66.9 F)18 of 100 (Routine)
Cape Otway LighthouseAustraliaRecord high minimum temperature12.2 C (54.0 F)16 of 100 (Routine)
SalzburgAustriaRecord high minimum temperature20.0 C (68.0 F)15 of 100 (Routine)
Port ArthurCanadaRecord daily precipitation26.7 mm (1.1 in)15 of 100 (Routine)
UccleBelgiumRecord high maximum temperature30.9 C (87.6 F)14 of 100 (Routine)
BeatriceCanadaRecord high maximum temperature30.0 C (86.0 F)14 of 100 (Routine)
Melbourne Regional OfficeAustraliaRecord high minimum temperature11.1 C (52.0 F)13 of 100 (Routine)
ChicoutimiCanadaRecord high minimum temperature17.8 C (64.0 F)13 of 100 (Routine)
GorlitzGermanyRecord high minimum temperature19.0 C (66.2 F)13 of 100 (Routine)
Walgett Council DepotAustraliaRecord high maximum temperature22.8 C (73.0 F)12 of 100 (Routine)
StonecliffeCanadaRecord high maximum temperature31.7 C (89.1 F)12 of 100 (Routine)
SandvigDenmarkRecord high minimum temperature17.9 C (64.2 F)11 of 100 (Routine)
Augsburg (Sankt Stephan)GermanyRecord high minimum temperature17.5 C (63.5 F)11 of 100 (Routine)
SouthamptonCanadaRecord high maximum temperature31.7 C (89.1 F)10 of 100 (Routine)
Augsburg (Sankt Stephan)GermanyRecord high maximum temperature31.1 C (88.0 F)10 of 100 (Routine)
GravenhurstCanadaRecord high maximum temperature31.1 C (88.0 F)9 of 100 (Routine)
Cleveland 2717 EuclidUnited StatesRecord high maximum temperature31.7 C (89.1 F)8 of 100 (Routine)
Parry SoundCanadaRecord high maximum temperature32.2 C (90.0 F)7 of 100 (Routine)
BrantfordCanadaRecord high minimum temperature21.1 C (70.0 F)7 of 100 (Routine)
QuebecCanadaRecord high maximum temperature31.1 C (88.0 F)7 of 100 (Routine)
HambantotaSri LankaRecord high maximum temperature34.9 C (94.8 F)6 of 100 (Routine)
BuffaloUnited StatesRecord high maximum temperature32.2 C (90.0 F)6 of 100 (Routine)
HamiltonCanadaRecord high maximum temperature33.3 C (91.9 F)3 of 100 (Routine)
Pointe Au PereCanadaRecord high minimum temperature13.3 C (55.9 F)2 of 100 (Routine)
Saint JohnCanadaRecord high minimum temperature15.6 C (60.1 F)2 of 100 (Routine)
GalwayIrelandRecord high minimum temperature15.6 C (60.1 F)2 of 100 (Routine)
Munchen-NymphenburgGermanyRecord high minimum temperature17.1 C (62.8 F)2 of 100 (Routine)
Port StanleyCanadaRecord high minimum temperature20.6 C (69.1 F)1 of 100 (Routine)
Cet Central EnglandUnited KingdomRecord high minimum temperature14.9 C (58.8 F)1 of 100 (Routine)
Toledo BladeUnited StatesRecord high minimum temperature21.7 C (71.1 F)1 of 100 (Routine)

Counts by Type and Timescale

36 records
Records on 7 August 1911 by type Records set or tied on 7 August 1911 by type: Highest daily maximum 16, Highest daily minimum 16, Heaviest daily rainfall 4. 05101520Highest daily maximum: 16Lowest daily maximum: 0Highest daily minimum: 16Lowest daily minimum: 0Heaviest daily rainfall: 4Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 7 August 1911 by type: Highest daily maximum 16, Highest daily minimum 16, Heaviest daily rainfall 4.
Records on 7 August 1911 by type
Record typeRecords
Highest daily maximum16
Lowest daily maximum0
Highest daily minimum16
Lowest daily minimum0
Heaviest daily rainfall4
Heaviest daily snowfall0
Deepest snow cover0
Records on 7 August 1911 by timescale Records on 7 August 1911 by timescale: all-time 0, monthly 0, daily 36. 010203040all-time: 0monthly: 0daily: 36all-timemonthlydaily
Records on 7 August 1911 by timescale: all-time 0, monthly 0, daily 36.
Records on 7 August 1911 by timescale
TimescaleRecords
all-time0
monthly0
daily36

How Much Records Were Beaten By

28 broken records
Histogram of margins by which records were beaten on 7 August 1911 Margins by which the 28 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 19.9. Ties are not counted. 01020300 to 3: 233 to 5: 15 to 8: 08 to 10: 110 to 13: 113 to 15: 015 to 18: 018 to 20: 20 to 33 to 55 to 88 to 1010 to 1313 to 1515 to 1818 to 20
Margins by which the 28 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 19.9. Ties are not counted.
Histogram of margins by which records were beaten on 7 August 1911
MarginRecords
0 to 323
3 to 51
5 to 80
8 to 101
10 to 131
13 to 150
15 to 180
18 to 202

Top 20 by Significance

7 August 1911
Top 20 records on 7 August 1911 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
7 August 1911St. Petersburg, RUdaily rain34.8 mm (1.4 in)19.9 mm (0.8 in)4 years32 of 100 (Routine)
7 August 1911Escanaba, USdaily rain30.5 mm (1.2 in)18.3 mm (0.7 in)8 years23 of 100 (Routine)
7 August 1911Nicola Lake, CAdaily rain15.0 mm (0.6 in)8.6 mm (0.34 in)0 years20 of 100 (Routine)
7 August 1911Melbourne Regional Office, AUdaily high max19.5 C (67.1 F)0.6 C (1.1 F)42 years19 of 100 (Routine)
7 August 1911Durham, GBdaily high max27.9 C (82.2 F)2.8 C (5.0 F)26 years19 of 100 (Routine)
7 August 1911Deniliquin (Wilkinson St), AUdaily high min11.1 C (52.0 F)1.7 C (3.1 F)31 years18 of 100 (Routine)
7 August 1911Cape Otway Lighthouse, AUdaily high max19.4 C (66.9 F)0.5 C (0.9 F)43 years18 of 100 (Routine)
7 August 1911Cape Otway Lighthouse, AUdaily high min12.2 C (54.0 F)1.6 C (2.9 F)16 years16 of 100 (Routine)
7 August 1911Salzburg, ATdaily high min20.0 C (68.0 F)1.3 C (2.3 F)29 years15 of 100 (Routine)
7 August 1911Port Arthur, CAdaily rain26.7 mm (1.1 in)11.0 mm (0.4 in)1 year15 of 100 (Routine)
7 August 1911Uccle, BEdaily high max30.9 C (87.6 F)0.1 C (0.2 F)23 years14 of 100 (Routine)
7 August 1911Beatrice, CAdaily high max30.0 C (86.0 F)1.1 C (2.0 F)31 years14 of 100 (Routine)
7 August 1911Melbourne Regional Office, AUdaily high min11.1 C (52.0 F)0.6 C (1.1 F)21 years13 of 100 (Routine)
7 August 1911Chicoutimi, CAdaily high min17.8 C (64.0 F)1.1 C (2.0 F)28 years13 of 100 (Routine)
7 August 1911Gorlitz, DEdaily high min19.0 C (66.2 F)1.3 C (2.3 F)20 years13 of 100 (Routine)
7 August 1911Walgett Council Depot, AUdaily high max22.8 C (73.0 F)0.6 C (1.1 F)28 years12 of 100 (Routine)
7 August 1911Stonecliffe, CAdaily high max31.7 C (89.1 F)0.6 C (1.1 F)28 years12 of 100 (Routine)
7 August 1911Sandvig, DKdaily high min17.9 C (64.2 F)0.8 C (1.4 F)13 years11 of 100 (Routine)
7 August 1911Augsburg (Sankt Stephan), DEdaily high min17.5 C (63.5 F)0.1 C (0.2 F)29 years11 of 100 (Routine)
7 August 1911Southampton, CAdaily high max31.7 C (89.1 F)1.7 C (3.1 F)10 years10 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

1808 to 1911
Records on 08-07 in each year Records set or tied on this calendar date in each year from 1808 to 1911. 1911 had 36 records. 05001,0001,5002,0001808: 11812: 11815: 11816: 11817: 11833: 21844: 11845: 11848: 11857: 31858: 11859: 21861: 11866: 11868: 11869: 31870: 21875: 11876: 51879: 11880: 21882: 11883: 11884: 21886: 11887: 21888: 51889: 21891: 31892: 31893: 11894: 11895: 71896: 21897: 21898: 41899: 11900: 61901: 31902: 51903: 171904: 81905: 81906: 91907: 101908: 131909: 111910: 11911: 361912: 311913: 391914: 241915: 401916: 501917: 211918: 1081919: 361920: 361921: 551922: 611923: 1011924: 1281925: 811926: 1151927: 1091928: 1881929: 1811930: 4861931: 3571932: 2491933: 3101934: 6081935: 5071936: 2861937: 4461938: 5681939: 5611940: 2711941: 3051942: 3401943: 6011944: 3321945: 8821946: 5001947: 4611948: 7561949: 5871950: 5411951: 5621952: 5561953: 3781954: 5891955: 5361956: 3211957: 8681958: 5711959: 3561960: 3441961: 3561962: 7181963: 5221964: 4461965: 5521966: 4001967: 7011968: 6001969: 5231970: 6521971: 9691972: 1,1721973: 5681974: 7461975: 1,1771976: 1,1681977: 6171978: 1,2101979: 5591980: 8711981: 8551982: 7271983: 1,2071984: 8401985: 1,0881986: 5441987: 1,1461988: 8971989: 1,4721990: 1,6251991: 1,2171992: 1,2361993: 1,0401994: 1,2621995: 1,5211996: 1,1071997: 1,4601998: 1,1831999: 9502000: 8712001: 1,3862002: 9072003: 1,2442004: 1,4002005: 8822006: 9232007: 1,3092008: 9182009: 1,1212010: 1,0982011: 1,2822012: 6882013: 6652014: 5012015: 1,0272016: 5052017: 9542018: 6362019: 6092020: 6052021: 3972022: 8802023: 1,2212024: 8352025: 7332026: 1,0471808187518971914193119481965198219992016
Records set or tied on this calendar date in each year from 1808 to 1911. 1911 had 36 records.
Counts for years before the ledger starts come from the same station rules.
Records on 08-07 in each year
YearRecords
18081
18121
18151
18161
18171
18332
18441
18451
18481
18573
18581
18592
18611
18661
18681
18693
18702
18751
18765
18791
18802
18821
18831
18842
18861
18872
18885
18892
18913
18923
18931
18941
18957
18962
18972
18984
18991
19006
19013
19025
190317
19048
19058
19069
190710
190813
190911
19101
191136
191231
191339
191424
191540
191650
191721
1918108
191936
192036
192155
192261
1923101
1924128
192581
1926115
1927109
1928188
1929181
1930486
1931357
1932249
1933310
1934608
1935507
1936286
1937446
1938568
1939561
1940271
1941305
1942340
1943601
1944332
1945882
1946500
1947461
1948756
1949587
1950541
1951562
1952556
1953378
1954589
1955536
1956321
1957868
1958571
1959356
1960344
1961356
1962718
1963522
1964446
1965552
1966400
1967701
1968600
1969523
1970652
1971969
19721,172
1973568
1974746
19751,177
19761,168
1977617
19781,210
1979559
1980871
1981855
1982727
19831,207
1984840
19851,088
1986544
19871,146
1988897
19891,472
19901,625
19911,217
19921,236
19931,040
19941,262
19951,521
19961,107
19971,460
19981,183
1999950
2000871
20011,386
2002907
20031,244
20041,400
2005882
2006923
20071,309
2008918
20091,121
20101,098
20111,282
2012688
2013665
2014501
20151,027
2016505
2017954
2018636
2019609
2020605
2021397
2022880
20231,221
2024835
2025733
20261,047

Download the Data

  • Data for records on 1911-08-07: 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).