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Weather Records on 25 August 1912

32 weather records were set or tied worldwide on 25 August 1912. Highest significance: Haparanda, SE.

Key Facts for 25 August 1912

  • On 25 August 1912, 32 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, 1 were all-time records, 0 monthly and 31 daily.
  • Haparanda set an all-time record daily precipitation of 50.9 mm (2.0 in) on 25 August 1912.
  • Across 168 earlier years (1796 to 2026) the same calendar date averaged 440 records.

Record Map

32 stations
Weather records on 25 August 1912 32 station records on 25 August 1912 are marked on the map, coloured by record type.
32 station records on 25 August 1912 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 25 August 1912: highest significance records shown on the map
StationCountryTypeValueSignificance
HaparandaSwedenRecord daily precipitation50.9 mm (2.0 in)34 of 100 (Routine)
UmeaSwedenRecord daily precipitation25.3 mm (1.0 in)21 of 100 (Routine)
Pooncarie (Tarcoola)AustraliaRecord daily precipitation9.4 mm (0.37 in)20 of 100 (Routine)
Temora Ambulance StationAustraliaRecord daily precipitation10.2 mm (0.4 in)19 of 100 (Routine)
Binya Post OfficeAustraliaRecord daily precipitation5.6 mm (0.22 in)19 of 100 (Routine)
Nuwara EliyaSri LankaRecord low maximum temperature13.4 C (56.1 F)19 of 100 (Routine)
Wagga Wagga (Kooringal)AustraliaRecord high minimum temperature10.0 C (50.0 F)17 of 100 (Routine)
Cet Central EnglandUnited KingdomRecord low maximum temperature12.5 C (54.5 F)16 of 100 (Routine)
Wentworth Post OfficeAustraliaRecord daily precipitation6.4 mm (0.25 in)15 of 100 (Routine)
QuebecCanadaRecord daily precipitation14.2 mm (0.6 in)15 of 100 (Routine)
Huron Rgnl APUnited StatesRecord high maximum temperature37.8 C (100.0 F)14 of 100 (Routine)
HoburgSwedenRecord daily precipitation12.8 mm (0.5 in)13 of 100 (Routine)
Caledon (Pol)South AfricaRecord daily precipitation11.9 mm (0.5 in)12 of 100 (Routine)
Euston Post OfficeAustraliaRecord daily precipitation4.1 mm (0.16 in)11 of 100 (Routine)
DurhamUnited KingdomRecord low maximum temperature12.0 C (53.6 F)11 of 100 (Routine)
La Crosse Wb CityUnited StatesRecord high maximum temperature35.0 C (95.0 F)11 of 100 (Routine)
Wentworth (Wamberra Station)AustraliaRecord daily precipitation6.1 mm (0.24 in)10 of 100 (Routine)
Young Post OfficeAustraliaRecord daily precipitation8.6 mm (0.34 in)10 of 100 (Routine)
Binya (Merribee)AustraliaRecord daily precipitation5.6 mm (0.22 in)10 of 100 (Routine)
Dubuque RiverUnited StatesRecord high maximum temperature33.3 C (91.9 F)10 of 100 (Routine)
Lake Victoria (Cal-Lal)AustraliaRecord daily precipitation3.8 mm (0.15 in)9 of 100 (Routine)
TapioAustraliaRecord daily precipitation6.9 mm (0.27 in)9 of 100 (Routine)
QuebecCanadaRecord low maximum temperature15.0 C (59.0 F)8 of 100 (Routine)
Madison Wb CityUnited StatesRecord high maximum temperature31.7 C (89.1 F)7 of 100 (Routine)
Youngara 1AustraliaRecord daily precipitation4.8 mm (0.19 in)6 of 100 (Routine)
Maly Uzen'RussiaRecord daily precipitation6.7 mm (0.26 in)4 of 100 (Routine)
Hatfield (Clare)AustraliaRecord daily precipitation6.4 mm (0.25 in)3 of 100 (Routine)
Port Augusta Post OfficeAustraliaRecord daily precipitation7.1 mm (0.28 in)2 of 100 (Routine)
VasileviciBelarusRecord daily precipitation9.5 mm (0.37 in)2 of 100 (Routine)
DalhousieCanadaRecord low maximum temperature14.4 C (57.9 F)2 of 100 (Routine)
Ivanhoe (Wokabity)AustraliaRecord daily precipitation4.6 mm (0.18 in)1 of 100 (Routine)
Milwaukee Wb CityUnited StatesRecord high minimum temperature22.8 C (73.0 F)1 of 100 (Routine)

Counts by Type and Timescale

32 records
Records on 25 August 1912 by type Records set or tied on 25 August 1912 by type: Highest daily maximum 4, Lowest daily maximum 5, Highest daily minimum 2, Heaviest daily rainfall 21. 0102030Highest daily maximum: 4Lowest daily maximum: 5Highest daily minimum: 2Lowest daily minimum: 0Heaviest daily rainfall: 21Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 25 August 1912 by type: Highest daily maximum 4, Lowest daily maximum 5, Highest daily minimum 2, Heaviest daily rainfall 21.
Records on 25 August 1912 by type
Record typeRecords
Highest daily maximum4
Lowest daily maximum5
Highest daily minimum2
Lowest daily minimum0
Heaviest daily rainfall21
Heaviest daily snowfall0
Deepest snow cover0
Records on 25 August 1912 by timescale Records on 25 August 1912 by timescale: all-time 1, monthly 0, daily 31. 010203040all-time: 1monthly: 0daily: 31all-timemonthlydaily
Records on 25 August 1912 by timescale: all-time 1, monthly 0, daily 31.
Records on 25 August 1912 by timescale
TimescaleRecords
all-time1
monthly0
daily31

How Much Records Were Beaten By

26 broken records
Histogram of margins by which records were beaten on 25 August 1912 Margins by which the 26 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 8.6. Ties are not counted. 0510150 to 2: 142 to 4: 64 to 6: 36 to 8: 18 to 10: 20 to 22 to 44 to 66 to 88 to 10
Margins by which the 26 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 8.6. Ties are not counted.
Histogram of margins by which records were beaten on 25 August 1912
MarginRecords
0 to 214
2 to 46
4 to 63
6 to 81
8 to 102

Top 20 by Significance

25 August 1912
Top 20 records on 25 August 1912 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
25 August 1912Haparanda, SEall-time rain50.9 mm (2.0 in)4.3 mm (0.17 in)9 years34 of 100 (Routine)
25 August 1912Umea, SEdaily rain25.3 mm (1.0 in)8.6 mm (0.34 in)16 years21 of 100 (Routine)
25 August 1912Pooncarie (Tarcoola), AUdaily rain9.4 mm (0.37 in)8.6 mm (0.34 in)21 years20 of 100 (Routine)
25 August 1912Temora Ambulance Station, AUdaily rain10.2 mm (0.4 in)7.7 mm (0.30 in)19 years19 of 100 (Routine)
25 August 1912Binya Post Office, AUdaily rain5.6 mm (0.22 in)4.3 mm (0.17 in)34 years19 of 100 (Routine)
25 August 1912Nuwara Eliya, LKdaily low max13.4 C (56.1 F)1.6 C (2.9 F)28 years19 of 100 (Routine)
25 August 1912Wagga Wagga (Kooringal), AUdaily high min10.0 C (50.0 F)0.6 C (1.1 F)40 years17 of 100 (Routine)
25 August 1912Cet Central England, GBdaily low max12.5 C (54.5 F)1.6 C (2.9 F)27 years16 of 100 (Routine)
25 August 1912Wentworth Post Office, AUdaily rain6.4 mm (0.25 in)1.1 mm (0.04 in)31 years15 of 100 (Routine)
25 August 1912Quebec, CAdaily rain14.2 mm (0.6 in)1.2 mm (0.05 in)34 years15 of 100 (Routine)
25 August 1912Huron Rgnl AP, USdaily high max37.8 C (100.0 F)2.2 C (4.0 F)23 years14 of 100 (Routine)
25 August 1912Hoburg, SEdaily rain12.8 mm (0.5 in)4.3 mm (0.17 in)7 years13 of 100 (Routine)
25 August 1912Caledon (Pol), ZAdaily rain11.9 mm (0.5 in)0.5 mm (0.02 in)32 years12 of 100 (Routine)
25 August 1912Euston Post Office, AUdaily rain4.1 mm (0.16 in)2.3 mm (0.09 in)15 years11 of 100 (Routine)
25 August 1912Durham, GBdaily low max12.0 C (53.6 F)1.2 C (2.2 F)17 years11 of 100 (Routine)
25 August 1912La Crosse Wb City, USdaily high max35.0 C (95.0 F)2.8 C (5.0 F)3 years11 of 100 (Routine)
25 August 1912Wentworth (Wamberra Station), AUdaily rain6.1 mm (0.24 in)3.1 mm (0.12 in)15 years10 of 100 (Routine)
25 August 1912Young Post Office, AUdaily rain8.6 mm (0.34 in)2.0 mm (0.08 in)11 years10 of 100 (Routine)
25 August 1912Binya (Merribee), AUdaily rain5.6 mm (0.22 in)3.3 mm (0.13 in)18 years10 of 100 (Routine)
25 August 1912Dubuque River, USdaily high max33.3 C (91.9 F)1.1 C (2.0 F)16 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

1796 to 1912
Records on 08-25 in each year Records set or tied on this calendar date in each year from 1796 to 1912. 1912 had 32 records. 05001,0001,5002,0001796: 11801: 11802: 11807: 21809: 11813: 11814: 11816: 11818: 21837: 11838: 21839: 11848: 11852: 11855: 21859: 11861: 21864: 11867: 21869: 11870: 11871: 21872: 21875: 11876: 51877: 31879: 31880: 21884: 11885: 21886: 11887: 11889: 11890: 31892: 41893: 81894: 21895: 41896: 21897: 21898: 21899: 51900: 131901: 111902: 61903: 131904: 111905: 121906: 291907: 151908: 131909: 221910: 321911: 321912: 321913: 311914: 301915: 941916: 181917: 651918: 371919: 1721920: 1741921: 501922: 701923: 1171924: 4021925: 1451926: 2241927: 3561928: 1671929: 1741930: 2471931: 2511932: 2701933: 3071934: 4571935: 3171936: 8591937: 3331938: 6201939: 3661940: 6581941: 4741942: 5141943: 4961944: 5891945: 4621946: 3051947: 6271948: 8761949: 2811950: 3271951: 3521952: 5851953: 4611954: 5201955: 7111956: 2731957: 4791958: 9581959: 5761960: 5851961: 4871962: 3981963: 5101964: 5571965: 4011966: 7151967: 4391968: 5961969: 6311970: 7211971: 6281972: 5961973: 5371974: 4661975: 6501976: 4591977: 7311978: 7021979: 8281980: 7501981: 6711982: 9071983: 1,2771984: 6941985: 1,0481986: 7781987: 1,5331988: 8151989: 9181990: 8171991: 6881992: 1,6801993: 1,1371994: 6171995: 1,2061996: 1,0581997: 1,5531998: 1,1381999: 8952000: 7902001: 1,0212002: 1,0732003: 8722004: 9472005: 8742006: 1,0202007: 1,3452008: 1,0262009: 8242010: 1,3212011: 1,3322012: 7092013: 6192014: 8532015: 1,1572016: 8872017: 4322018: 4382019: 7082020: 9312021: 5972022: 6722023: 1,5652024: 9092025: 1,0712026: 8861796186418921909192619431960197719942011
Records set or tied on this calendar date in each year from 1796 to 1912. 1912 had 32 records.
Counts for years before the ledger starts come from the same station rules.
Records on 08-25 in each year
YearRecords
17961
18011
18021
18072
18091
18131
18141
18161
18182
18371
18382
18391
18481
18521
18552
18591
18612
18641
18672
18691
18701
18712
18722
18751
18765
18773
18793
18802
18841
18852
18861
18871
18891
18903
18924
18938
18942
18954
18962
18972
18982
18995
190013
190111
19026
190313
190411
190512
190629
190715
190813
190922
191032
191132
191232
191331
191430
191594
191618
191765
191837
1919172
1920174
192150
192270
1923117
1924402
1925145
1926224
1927356
1928167
1929174
1930247
1931251
1932270
1933307
1934457
1935317
1936859
1937333
1938620
1939366
1940658
1941474
1942514
1943496
1944589
1945462
1946305
1947627
1948876
1949281
1950327
1951352
1952585
1953461
1954520
1955711
1956273
1957479
1958958
1959576
1960585
1961487
1962398
1963510
1964557
1965401
1966715
1967439
1968596
1969631
1970721
1971628
1972596
1973537
1974466
1975650
1976459
1977731
1978702
1979828
1980750
1981671
1982907
19831,277
1984694
19851,048
1986778
19871,533
1988815
1989918
1990817
1991688
19921,680
19931,137
1994617
19951,206
19961,058
19971,553
19981,138
1999895
2000790
20011,021
20021,073
2003872
2004947
2005874
20061,020
20071,345
20081,026
2009824
20101,321
20111,332
2012709
2013619
2014853
20151,157
2016887
2017432
2018438
2019708
2020931
2021597
2022672
20231,565
2024909
20251,071
2026886

Download the Data

  • Data for records on 1912-08-25: 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).