Built 2026-10-19 (19 October 2026)

Weather Records on 10 August 1915

26 weather records were set or tied worldwide on 10 August 1915. Highest significance: Regensburg, DE.

Key Facts for 10 August 1915

  • On 10 August 1915, 26 weather records were set or tied at long-record stations worldwide.
  • 9 were record highs and 2 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 26 daily.
  • Regensburg set a daily record precipitation of 33.5 mm (1.3 in) on 10 August 1915.
  • Across 160 earlier years (1814 to 2026) the same calendar date averaged 471 records.

Record Map

26 stations
Weather records on 10 August 1915 26 station records on 10 August 1915 are marked on the map, coloured by record type.
26 station records on 10 August 1915 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 10 August 1915: highest significance records shown on the map
StationCountryTypeValueSignificance
RegensburgGermanyRecord daily precipitation33.5 mm (1.3 in)37 of 100 (Notable)
Little Rock St CapitolUnited StatesRecord daily precipitation61.2 mm (2.4 in)31 of 100 (Routine)
Winnipeg St Johns CollCanadaRecord high maximum temperature33.3 C (91.9 F)21 of 100 (Routine)
Wilsons Promontory LighthouseAustraliaRecord daily precipitation24.4 mm (1.0 in)20 of 100 (Routine)
Foster (Post Office)AustraliaRecord daily precipitation20.8 mm (0.8 in)20 of 100 (Routine)
Port AlbertAustraliaRecord daily precipitation9.4 mm (0.37 in)19 of 100 (Routine)
MinnedosaCanadaRecord high maximum temperature31.7 C (89.1 F)19 of 100 (Routine)
Stornoway AirportUnited KingdomRecord high minimum temperature13.3 C (55.9 F)17 of 100 (Routine)
Qu'appelleCanadaRecord high maximum temperature33.3 C (91.9 F)16 of 100 (Routine)
PortlandUnited StatesRecord daily precipitation14.2 mm (0.6 in)16 of 100 (Routine)
Port Augusta WestAustraliaRecord daily precipitation1.3 mm (0.05 in)14 of 100 (Routine)
Oktjabrskij-GorodokRussiaRecord daily precipitation7.5 mm (0.30 in)14 of 100 (Routine)
Stony MountainCanadaRecord high maximum temperature34.4 C (93.9 F)13 of 100 (Routine)
AppilaAustraliaRecord daily precipitation3.3 mm (0.13 in)12 of 100 (Routine)
FreiburgGermanyRecord daily precipitation33.3 mm (1.3 in)11 of 100 (Routine)
Prince AlbertCanadaRecord high minimum temperature15.6 C (60.1 F)10 of 100 (Routine)
SydneyCanadaRecord low maximum temperature15.6 C (60.1 F)10 of 100 (Routine)
Chattanooga Wb CityUnited StatesRecord daily precipitation23.1 mm (0.9 in)10 of 100 (Routine)
St AlbansCanadaRecord high maximum temperature36.1 C (97.0 F)9 of 100 (Routine)
Anticosti SW PointCanadaRecord low minimum temperature5.6 C (42.1 F)9 of 100 (Routine)
KarlsruheGermanyRecord high minimum temperature18.5 C (65.3 F)8 of 100 (Routine)
Carrieton (Eurelia)AustraliaRecord daily precipitation4.3 mm (0.17 in)7 of 100 (Routine)
HawkerAustraliaRecord daily precipitation1.8 mm (0.07 in)5 of 100 (Routine)
AstrakanRussiaRecord daily precipitation1.0 mm (0.04 in)5 of 100 (Routine)
NurnbergGermanyRecord high minimum temperature16.6 C (61.9 F)4 of 100 (Routine)
BeltanaAustraliaRecord daily precipitation0.3 mm (0.01 in)1 of 100 (Routine)

Counts by Type and Timescale

26 records
Records on 10 August 1915 by type Records set or tied on 10 August 1915 by type: Highest daily maximum 5, Lowest daily maximum 1, Highest daily minimum 4, Lowest daily minimum 1, Heaviest daily rainfall 15. 051015Highest daily maximum: 5Lowest daily maximum: 1Highest daily minimum: 4Lowest daily minimum: 1Heaviest daily rainfall: 15Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 10 August 1915 by type: Highest daily maximum 5, Lowest daily maximum 1, Highest daily minimum 4, Lowest daily minimum 1, Heaviest daily rainfall 15.
Records on 10 August 1915 by type
Record typeRecords
Highest daily maximum5
Lowest daily maximum1
Highest daily minimum4
Lowest daily minimum1
Heaviest daily rainfall15
Heaviest daily snowfall0
Deepest snow cover0
Records on 10 August 1915 by timescale Records on 10 August 1915 by timescale: all-time 0, monthly 0, daily 26. 0102030all-time: 0monthly: 0daily: 26all-timemonthlydaily
Records on 10 August 1915 by timescale: all-time 0, monthly 0, daily 26.
Records on 10 August 1915 by timescale
TimescaleRecords
all-time0
monthly0
daily26

How Much Records Were Beaten By

25 broken records
Histogram of margins by which records were beaten on 10 August 1915 Margins by which the 25 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 40.6. Ties are not counted. 01020300 to 10: 2210 to 20: 220 to 30: 030 to 40: 040 to 50: 10 to 1010 to 2020 to 3030 to 4040 to 50
Margins by which the 25 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 40.6. Ties are not counted.
Histogram of margins by which records were beaten on 10 August 1915
MarginRecords
0 to 1022
10 to 202
20 to 300
30 to 400
40 to 501

Top 20 by Significance

10 August 1915
Top 20 records on 10 August 1915 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
10 August 1915Regensburg, DEdaily rain33.5 mm (1.3 in)19.9 mm (0.8 in)8 years37 of 100 (Notable)
10 August 1915Little Rock St Capitol, USdaily rain61.2 mm (2.4 in)40.6 mm (1.6 in)0 years31 of 100 (Routine)
10 August 1915Winnipeg St Johns Coll, CAdaily high max33.3 C (91.9 F)2.2 C (4.0 F)40 years21 of 100 (Routine)
10 August 1915Wilsons Promontory Lighthouse, AUdaily rain24.4 mm (1.0 in)14.0 mm (0.6 in)36 years20 of 100 (Routine)
10 August 1915Foster (Post Office), AUdaily rain20.8 mm (0.8 in)9.9 mm (0.39 in)20 years20 of 100 (Routine)
10 August 1915Port Albert, AUdaily rain9.4 mm (0.37 in)1.8 mm (0.07 in)36 years19 of 100 (Routine)
10 August 1915Minnedosa, CAdaily high max31.7 C (89.1 F)3.4 C (6.1 F)32 years19 of 100 (Routine)
10 August 1915Stornoway Airport, GBdaily high min13.3 C (55.9 F)0.5 C (0.9 F)37 years17 of 100 (Routine)
10 August 1915Qu'appelle, CAdaily high max33.3 C (91.9 F)2.2 C (4.0 F)30 years16 of 100 (Routine)
10 August 1915Portland, USdaily rain14.2 mm (0.6 in)1.5 mm (0.06 in)37 years16 of 100 (Routine)
10 August 1915Port Augusta West, AUdaily rain1.3 mm (0.05 in)1.3 mm (0.05 in)30 years14 of 100 (Routine)
10 August 1915Oktjabrskij-Gorodok, RUdaily rain7.5 mm (0.30 in)4.2 mm (0.17 in)10 years14 of 100 (Routine)
10 August 1915Stony Mountain, CAdaily high max34.4 C (93.9 F)3.8 C (6.8 F)6 years13 of 100 (Routine)
10 August 1915Appila, AUdaily rain3.3 mm (0.13 in)0.3 mm (0.01 in)30 years12 of 100 (Routine)
10 August 1915Freiburg, DEdaily rain33.3 mm (1.3 in)5.6 mm (0.22 in)9 years11 of 100 (Routine)
10 August 1915Prince Albert, CAdaily high min15.6 C (60.1 F)2.3 C (4.1 F)5 years10 of 100 (Routine)
10 August 1915Sydney, CAdaily low max15.6 C (60.1 F)1.1 C (2.0 F)12 years10 of 100 (Routine)
10 August 1915Chattanooga Wb City, USdaily rain23.1 mm (0.9 in)6.1 mm (0.24 in)9 years10 of 100 (Routine)
10 August 1915St Albans, CAdaily high max36.1 C (97.0 F)2.2 C (4.0 F)6 years9 of 100 (Routine)
10 August 1915Anticosti SW Point, CAdaily low min5.6 C (42.1 F)1.1 C (2.0 F)12 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

1814 to 1915
Records on 08-10 in each year Records set or tied on this calendar date in each year from 1814 to 1915. 1915 had 26 records. 05001,0001,5002,0001814: 11815: 11838: 11845: 21847: 11849: 11852: 11853: 11857: 21859: 11861: 21862: 21863: 11864: 11869: 21871: 11877: 11879: 41881: 21884: 21885: 11886: 11887: 11888: 11890: 21891: 61892: 11893: 11894: 51895: 11896: 51897: 71898: 41899: 61900: 61901: 51902: 71903: 81904: 121905: 51906: 161907: 91908: 71909: 331910: 101911: 401912: 391913: 441914: 271915: 261916: 881917: 511918: 431919: 511920: 1011921: 661922: 781923: 1751924: 2451925: 4301926: 801927: 2941928: 1601929: 2641930: 2991931: 4241932: 2511933: 3051934: 6621935: 4801936: 4871937: 3991938: 3821939: 5931940: 3861941: 4591942: 4201943: 3041944: 1,0061945: 3601946: 3031947: 7661948: 3391949: 5861950: 3241951: 4251952: 3951953: 4311954: 3721955: 3091956: 5221957: 3221958: 4431959: 5281960: 4701961: 6401962: 7611963: 4791964: 5531965: 7001966: 1,2311967: 7661968: 7841969: 5881970: 7021971: 7601972: 1,1751973: 5971974: 7191975: 6641976: 8551977: 7861978: 4951979: 7001980: 8491981: 8571982: 1,0701983: 9151984: 9561985: 9181986: 5351987: 8961988: 7921989: 1,2911990: 7361991: 8191992: 1,0511993: 7741994: 1,3381995: 1,1191996: 1,0271997: 1,5041998: 1,1121999: 9452000: 9902001: 1,1922002: 1,0802003: 1,5562004: 9762005: 1,2252006: 9802007: 1,4762008: 8712009: 8692010: 1,7042011: 1,2472012: 9952013: 5992014: 5162015: 5832016: 8932017: 6362018: 1,0182019: 7542020: 8162021: 5532022: 6872023: 7822024: 8822025: 6592026: 1,1491814187919001917193419511968198520022019
Records set or tied on this calendar date in each year from 1814 to 1915. 1915 had 26 records.
Counts for years before the ledger starts come from the same station rules.
Records on 08-10 in each year
YearRecords
18141
18151
18381
18452
18471
18491
18521
18531
18572
18591
18612
18622
18631
18641
18692
18711
18771
18794
18812
18842
18851
18861
18871
18881
18902
18916
18921
18931
18945
18951
18965
18977
18984
18996
19006
19015
19027
19038
190412
19055
190616
19079
19087
190933
191010
191140
191239
191344
191427
191526
191688
191751
191843
191951
1920101
192166
192278
1923175
1924245
1925430
192680
1927294
1928160
1929264
1930299
1931424
1932251
1933305
1934662
1935480
1936487
1937399
1938382
1939593
1940386
1941459
1942420
1943304
19441,006
1945360
1946303
1947766
1948339
1949586
1950324
1951425
1952395
1953431
1954372
1955309
1956522
1957322
1958443
1959528
1960470
1961640
1962761
1963479
1964553
1965700
19661,231
1967766
1968784
1969588
1970702
1971760
19721,175
1973597
1974719
1975664
1976855
1977786
1978495
1979700
1980849
1981857
19821,070
1983915
1984956
1985918
1986535
1987896
1988792
19891,291
1990736
1991819
19921,051
1993774
19941,338
19951,119
19961,027
19971,504
19981,112
1999945
2000990
20011,192
20021,080
20031,556
2004976
20051,225
2006980
20071,476
2008871
2009869
20101,704
20111,247
2012995
2013599
2014516
2015583
2016893
2017636
20181,018
2019754
2020816
2021553
2022687
2023782
2024882
2025659
20261,149

Download the Data

  • Data for records on 1915-08-10: 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).