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Weather Records on 25 October 1912

18 weather records were set or tied worldwide on 25 October 1912. Highest significance: Hamilton, CA.

Key Facts for 25 October 1912

  • On 25 October 1912, 18 weather records were set or tied at long-record stations worldwide.
  • 1 were record highs and 8 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 1 monthly and 17 daily.
  • Hamilton set a daily record precipitation of 30.0 mm (1.2 in) on 25 October 1912.
  • Across 163 earlier years (1800 to 2025) the same calendar date averaged 468 records.

Record Map

18 stations
Weather records on 25 October 1912 18 station records on 25 October 1912 are marked on the map, coloured by record type.
18 station records on 25 October 1912 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 25 October 1912: highest significance records shown on the map
StationCountryTypeValueSignificance
HamiltonCanadaRecord daily precipitation30.0 mm (1.2 in)43 of 100 (Notable)
Fredericton UnbCanadaRecord daily precipitation47.2 mm (1.9 in)24 of 100 (Routine)
KievUkraineRecord low maximum temperature-3.2 C (26.2 F)22 of 100 (Routine)
LakefieldCanadaRecord daily precipitation28.2 mm (1.1 in)21 of 100 (Routine)
YarmouthCanadaRecord daily precipitation45.0 mm (1.8 in)19 of 100 (Routine)
Walgett (Dungalear)AustraliaRecord daily precipitation18.5 mm (0.7 in)15 of 100 (Routine)
Velikie LukiRussiaRecord low minimum temperature-12.1 C (10.2 F)15 of 100 (Routine)
Sacramento 5 ESEUnited StatesRecord low maximum temperature15.6 C (60.1 F)14 of 100 (Routine)
Pointe Au PereCanadaRecord daily precipitation20.6 mm (0.8 in)11 of 100 (Routine)
ArhangelskRussiaRecord low minimum temperature-16.3 C (2.7 F)11 of 100 (Routine)
Dublin Phoenix ParkIrelandRecord low minimum temperature-0.4 C (31.3 F)10 of 100 (Routine)
VastervikSwedenRecord low maximum temperature3.5 C (38.3 F)10 of 100 (Routine)
Roto (Coombie)AustraliaRecord daily precipitation10.7 mm (0.4 in)9 of 100 (Routine)
PeterboroughCanadaRecord daily precipitation13.5 mm (0.5 in)8 of 100 (Routine)
LindsayCanadaRecord daily precipitation8.6 mm (0.34 in)6 of 100 (Routine)
PortlandUnited StatesRecord high minimum temperature10.6 C (51.1 F)5 of 100 (Routine)
GalwayIrelandRecord low minimum temperature-1.1 C (30.0 F)3 of 100 (Routine)
Visby_FlygplatsSwedenRecord low minimum temperature-2.0 C (28.4 F)2 of 100 (Routine)

Counts by Type and Timescale

18 records
Records on 25 October 1912 by type Records set or tied on 25 October 1912 by type: Lowest daily maximum 3, Highest daily minimum 1, Lowest daily minimum 5, Heaviest daily rainfall 9. 035810Highest daily maximum: 0Lowest daily maximum: 3Highest daily minimum: 1Lowest daily minimum: 5Heaviest daily rainfall: 9Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 25 October 1912 by type: Lowest daily maximum 3, Highest daily minimum 1, Lowest daily minimum 5, Heaviest daily rainfall 9.
Records on 25 October 1912 by type
Record typeRecords
Highest daily maximum0
Lowest daily maximum3
Highest daily minimum1
Lowest daily minimum5
Heaviest daily rainfall9
Heaviest daily snowfall0
Deepest snow cover0
Records on 25 October 1912 by timescale Records on 25 October 1912 by timescale: all-time 0, monthly 1, daily 17. 05101520all-time: 0monthly: 1daily: 17all-timemonthlydaily
Records on 25 October 1912 by timescale: all-time 0, monthly 1, daily 17.
Records on 25 October 1912 by timescale
TimescaleRecords
all-time0
monthly1
daily17

How Much Records Were Beaten By

16 broken records
Histogram of margins by which records were beaten on 25 October 1912 Margins by which the 16 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 26.2. Ties are not counted. 0510150 to 5: 115 to 10: 110 to 15: 115 to 20: 220 to 25: 025 to 30: 10 to 55 to 1010 to 1515 to 2020 to 2525 to 30
Margins by which the 16 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 26.2. Ties are not counted.
Histogram of margins by which records were beaten on 25 October 1912
MarginRecords
0 to 511
5 to 101
10 to 151
15 to 202
20 to 250
25 to 301

Top 20 by Significance

25 October 1912
Top 18 records on 25 October 1912 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
25 October 1912Hamilton, CAdaily rain30.0 mm (1.2 in)26.2 mm (1.0 in)34 years43 of 100 (Notable)
25 October 1912Fredericton Unb, CAdaily rain47.2 mm (1.9 in)16.7 mm (0.7 in)28 years24 of 100 (Routine)
25 October 1912Kiev, UAmonthly low max-3.2 C (26.2 F)0.1 C (0.2 F)30 years22 of 100 (Routine)
25 October 1912Lakefield, CAdaily rain28.2 mm (1.1 in)16.8 mm (0.7 in)6 years21 of 100 (Routine)
25 October 1912Yarmouth, CAdaily rain45.0 mm (1.8 in)13.8 mm (0.5 in)18 years19 of 100 (Routine)
25 October 1912Walgett (Dungalear), AUdaily rain18.5 mm (0.7 in)7.1 mm (0.28 in)21 years15 of 100 (Routine)
25 October 1912Velikie Luki, RUdaily low min-12.1 C (10.2 F)4.7 C (8.5 F)6 years15 of 100 (Routine)
25 October 1912Sacramento 5 ESE, USdaily low max15.6 C (60.1 F)2.2 C (4.0 F)22 years14 of 100 (Routine)
25 October 1912Pointe Au Pere, CAdaily rain20.6 mm (0.8 in)3.6 mm (0.14 in)10 years11 of 100 (Routine)
25 October 1912Arhangelsk, RUdaily low min-16.3 C (2.7 F)1.6 C (2.9 F)17 years11 of 100 (Routine)
25 October 1912Dublin Phoenix Park, IEdaily low min-0.4 C (31.3 F)0.1 C (0.2 F)20 years10 of 100 (Routine)
25 October 1912Vastervik, SEdaily low max3.5 C (38.3 F)1.0 C (1.8 F)19 years10 of 100 (Routine)
25 October 1912Roto (Coombie), AUdaily rain10.7 mm (0.4 in)1.6 mm (0.06 in)19 years9 of 100 (Routine)
25 October 1912Peterborough, CAdaily rain13.5 mm (0.5 in)0.8 mm (0.03 in)15 years8 of 100 (Routine)
25 October 1912Lindsay, CAdaily rain8.6 mm (0.34 in)2.0 mm (0.08 in)6 years6 of 100 (Routine)
25 October 1912Portland, USdaily high min10.6 C (51.1 F)0.6 C (1.1 F)4 years5 of 100 (Routine)
25 October 1912Galway, IEdaily low min (Tie)-1.1 C (30.0 F)tie24 years3 of 100 (Routine)
25 October 1912Visby_Flygplats, SEdaily low min (Tie)-2.0 C (28.4 F)tie26 years2 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

1800 to 1912
Records on 10-25 in each year Records set or tied on this calendar date in each year from 1800 to 1912. 1912 had 18 records. 01,0002,0003,0004,0001800: 11802: 11831: 11834: 11840: 11841: 11845: 11850: 11853: 11856: 11857: 11859: 11861: 21864: 11866: 21869: 11870: 11871: 11874: 31875: 21876: 11877: 11879: 21881: 11883: 21885: 11887: 31888: 41890: 111891: 41892: 31893: 21894: 61895: 21896: 11897: 11898: 11899: 81900: 31901: 31902: 131903: 41904: 101905: 201906: 181907: 141908: 321909: 191910: 151911: 281912: 181913: 511914: 331915: 501916: 191917: 291918: 361919: 731920: 1581921: 471922: 2101923: 1171924: 1221925: 2971926: 3911927: 3581928: 1041929: 2621930: 2601931: 3171932: 3801933: 4331934: 9831935: 3021936: 2051937: 3281938: 4611939: 9341940: 4911941: 3231942: 3831943: 3211944: 2731945: 4371946: 4601947: 6681948: 1691949: 7611950: 4081951: 4931952: 3311953: 2781954: 6871955: 5731956: 5011957: 9071958: 2851959: 9041960: 4391961: 2371962: 9371963: 1,1151964: 2451965: 5291966: 3471967: 4931968: 3761969: 4621970: 6931971: 9961972: 4091973: 3391974: 4701975: 1,3261976: 8321977: 8241978: 4601979: 7201980: 9671981: 1,2001982: 1,1071983: 4841984: 1,1351985: 5951986: 6651987: 5721988: 5941989: 1,5431990: 5541991: 1,4131992: 1,2081993: 5691994: 6101995: 6671996: 1,0161997: 2,3751998: 9031999: 1,1102000: 1,4692001: 1,3382002: 1,7792003: 1,2152004: 1,1072005: 1,6952006: 1,1652007: 1,2892008: 7222009: 5762010: 1,2402011: 7482012: 1,2672013: 6562014: 9452015: 4992016: 5692017: 7372018: 4022019: 1,0002020: 3,0672021: 1,0812022: 7782023: 1,2542024: 7242025: 5051800187118961913193019471964198119982015
Records set or tied on this calendar date in each year from 1800 to 1912. 1912 had 18 records.
Counts for years before the ledger starts come from the same station rules.
Records on 10-25 in each year
YearRecords
18001
18021
18311
18341
18401
18411
18451
18501
18531
18561
18571
18591
18612
18641
18662
18691
18701
18711
18743
18752
18761
18771
18792
18811
18832
18851
18873
18884
189011
18914
18923
18932
18946
18952
18961
18971
18981
18998
19003
19013
190213
19034
190410
190520
190618
190714
190832
190919
191015
191128
191218
191351
191433
191550
191619
191729
191836
191973
1920158
192147
1922210
1923117
1924122
1925297
1926391
1927358
1928104
1929262
1930260
1931317
1932380
1933433
1934983
1935302
1936205
1937328
1938461
1939934
1940491
1941323
1942383
1943321
1944273
1945437
1946460
1947668
1948169
1949761
1950408
1951493
1952331
1953278
1954687
1955573
1956501
1957907
1958285
1959904
1960439
1961237
1962937
19631,115
1964245
1965529
1966347
1967493
1968376
1969462
1970693
1971996
1972409
1973339
1974470
19751,326
1976832
1977824
1978460
1979720
1980967
19811,200
19821,107
1983484
19841,135
1985595
1986665
1987572
1988594
19891,543
1990554
19911,413
19921,208
1993569
1994610
1995667
19961,016
19972,375
1998903
19991,110
20001,469
20011,338
20021,779
20031,215
20041,107
20051,695
20061,165
20071,289
2008722
2009576
20101,240
2011748
20121,267
2013656
2014945
2015499
2016569
2017737
2018402
20191,000
20203,067
20211,081
2022778
20231,254
2024724
2025505

Download the Data

  • Data for records on 1912-10-25: 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).