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Built 2026-10-19 (19 October 2026)

Weather Records on 25 August 1914

30 weather records were set or tied worldwide on 25 August 1914. Highest significance: Morgantown 1, US.

Key Facts for 25 August 1914

  • On 25 August 1914, 30 weather records were set or tied at long-record stations worldwide.
  • 13 were record highs and 13 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 1 monthly and 29 daily.
  • Morgantown 1 set a daily record precipitation of 43.4 mm (1.7 in) on 25 August 1914.
  • Across 168 earlier years (1796 to 2026) the same calendar date averaged 440 records.

Record Map

30 stations
Weather records on 25 August 1914 30 station records on 25 August 1914 are marked on the map, coloured by record type.
30 station records on 25 August 1914 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 25 August 1914: highest significance records shown on the map
StationCountryTypeValueSignificance
Morgantown 1United StatesRecord daily precipitation43.4 mm (1.7 in)25 of 100 (Routine)
Cape Otway LighthouseAustraliaRecord low minimum temperature3.3 C (37.9 F)24 of 100 (Routine)
VanersborgSwedenRecord high minimum temperature16.5 C (61.7 F)22 of 100 (Routine)
Winnipeg St Johns CollCanadaRecord low maximum temperature12.2 C (54.0 F)20 of 100 (Routine)
VestervigDenmarkRecord high maximum temperature25.6 C (78.1 F)19 of 100 (Routine)
StonecliffeCanadaRecord low maximum temperature9.4 C (48.9 F)17 of 100 (Routine)
VanersborgSwedenRecord high maximum temperature23.5 C (74.3 F)16 of 100 (Routine)
KaresuandoSwedenRecord high maximum temperature19.0 C (66.2 F)15 of 100 (Routine)
GravenhurstCanadaRecord low maximum temperature16.7 C (62.1 F)13 of 100 (Routine)
PortlandUnited StatesRecord low minimum temperature8.9 C (48.0 F)12 of 100 (Routine)
Lexington Bluegrass APUnited StatesRecord daily precipitation24.6 mm (1.0 in)11 of 100 (Routine)
Oestersund-FroesoenSwedenRecord high minimum temperature11.3 C (52.3 F)10 of 100 (Routine)
Little Rock St CapitolUnited StatesRecord daily precipitation42.9 mm (1.7 in)10 of 100 (Routine)
Wollongong Post OfficeAustraliaRecord daily precipitation25.7 mm (1.0 in)9 of 100 (Routine)
HalmstadSwedenRecord high minimum temperature15.0 C (59.0 F)8 of 100 (Routine)
SheffieldUnited KingdomRecord high minimum temperature13.9 C (57.0 F)8 of 100 (Routine)
StockholmSwedenRecord high minimum temperature15.0 C (59.0 F)7 of 100 (Routine)
JonkopingSwedenRecord high maximum temperature23.5 C (74.3 F)4 of 100 (Routine)
Fredericton UnbCanadaRecord low minimum temperature5.0 C (41.0 F)3 of 100 (Routine)
Atlantic City MarinaUnited StatesRecord low maximum temperature21.1 C (70.0 F)3 of 100 (Routine)
MinnedosaCanadaRecord low maximum temperature13.3 C (55.9 F)2 of 100 (Routine)
BeatriceCanadaRecord low maximum temperature16.1 C (61.0 F)2 of 100 (Routine)
VastervikSwedenRecord high maximum temperature23.5 C (74.3 F)2 of 100 (Routine)
JonkopingSwedenRecord high minimum temperature14.0 C (57.2 F)2 of 100 (Routine)
OrebroSwedenRecord high minimum temperature14.0 C (57.2 F)2 of 100 (Routine)
JokkmokkSwedenRecord high maximum temperature20.0 C (68.0 F)2 of 100 (Routine)
Sacramento 5 ESEUnited StatesRecord low minimum temperature11.1 C (52.0 F)2 of 100 (Routine)
Qu'appelleCanadaRecord low maximum temperature14.4 C (57.9 F)1 of 100 (Routine)
Stony MountainCanadaRecord low maximum temperature13.9 C (57.0 F)1 of 100 (Routine)
SouthamptonCanadaRecord low minimum temperature5.0 C (41.0 F)1 of 100 (Routine)

Counts by Type and Timescale

30 records
Records on 25 August 1914 by type Records set or tied on 25 August 1914 by type: Highest daily maximum 6, Lowest daily maximum 8, Highest daily minimum 7, Lowest daily minimum 5, Heaviest daily rainfall 4. 02468Highest daily maximum: 6Lowest daily maximum: 8Highest daily minimum: 7Lowest daily minimum: 5Heaviest daily rainfall: 4Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 25 August 1914 by type: Highest daily maximum 6, Lowest daily maximum 8, Highest daily minimum 7, Lowest daily minimum 5, Heaviest daily rainfall 4.
Records on 25 August 1914 by type
Record typeRecords
Highest daily maximum6
Lowest daily maximum8
Highest daily minimum7
Lowest daily minimum5
Heaviest daily rainfall4
Heaviest daily snowfall0
Deepest snow cover0
Records on 25 August 1914 by timescale Records on 25 August 1914 by timescale: all-time 0, monthly 1, daily 29. 0102030all-time: 0monthly: 1daily: 29all-timemonthlydaily
Records on 25 August 1914 by timescale: all-time 0, monthly 1, daily 29.
Records on 25 August 1914 by timescale
TimescaleRecords
all-time0
monthly1
daily29

How Much Records Were Beaten By

18 broken records
Histogram of margins by which records were beaten on 25 August 1914 Margins by which the 18 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 14.2. Ties are not counted. 0510150 to 2: 112 to 4: 54 to 6: 06 to 8: 18 to 10: 010 to 12: 012 to 14: 014 to 16: 10 to 22 to 44 to 66 to 88 to 1010 to 1212 to 1414 to 16
Margins by which the 18 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 14.2. Ties are not counted.
Histogram of margins by which records were beaten on 25 August 1914
MarginRecords
0 to 211
2 to 45
4 to 60
6 to 81
8 to 100
10 to 120
12 to 140
14 to 161

Top 20 by Significance

25 August 1914
Top 20 records on 25 August 1914 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
25 August 1914Morgantown 1, USdaily rain43.4 mm (1.7 in)14.2 mm (0.6 in)34 years25 of 100 (Routine)
25 August 1914Cape Otway Lighthouse, AUdaily low min3.3 C (37.9 F)1.1 C (2.0 F)47 years24 of 100 (Routine)
25 August 1914Vanersborg, SEdaily high min16.5 C (61.7 F)3.1 C (5.6 F)21 years22 of 100 (Routine)
25 August 1914Winnipeg St Johns Coll, CAdaily low max12.2 C (54.0 F)3.4 C (6.1 F)28 years20 of 100 (Routine)
25 August 1914Vestervig, DKdaily high max25.6 C (78.1 F)2.3 C (4.1 F)29 years19 of 100 (Routine)
25 August 1914Stonecliffe, CAmonthly low max9.4 C (48.9 F)1.7 C (3.1 F)1 year17 of 100 (Routine)
25 August 1914Vanersborg, SEdaily high max23.5 C (74.3 F)1.5 C (2.7 F)29 years16 of 100 (Routine)
25 August 1914Karesuando, SEdaily high max19.0 C (66.2 F)2.0 C (3.6 F)29 years15 of 100 (Routine)
25 August 1914Gravenhurst, CAdaily low max16.7 C (62.1 F)0.5 C (0.9 F)28 years13 of 100 (Routine)
25 August 1914Portland, USdaily low min8.9 C (48.0 F)0.5 C (0.9 F)23 years12 of 100 (Routine)
25 August 1914Lexington Bluegrass AP, USdaily rain24.6 mm (1.0 in)7.8 mm (0.31 in)3 years11 of 100 (Routine)
25 August 1914Oestersund-Froesoen, SEdaily high min11.3 C (52.3 F)0.3 C (0.5 F)21 years10 of 100 (Routine)
25 August 1914Little Rock St Capitol, USdaily rain42.9 mm (1.7 in)0.2 mm (0.01 in)21 years10 of 100 (Routine)
25 August 1914Wollongong Post Office, AUdaily rain25.7 mm (1.0 in)3.1 mm (0.12 in)14 years9 of 100 (Routine)
25 August 1914Halmstad, SEdaily high min15.0 C (59.0 F)0.5 C (0.9 F)13 years8 of 100 (Routine)
25 August 1914Sheffield, GBdaily high min13.9 C (57.0 F)0.5 C (0.9 F)12 years8 of 100 (Routine)
25 August 1914Stockholm, SEdaily high min15.0 C (59.0 F)1.0 C (1.8 F)0 years7 of 100 (Routine)
25 August 1914Jonkoping, SEdaily high max23.5 C (74.3 F)0.5 C (0.9 F)3 years4 of 100 (Routine)
25 August 1914Fredericton Unb, CAdaily low min (Tie)5.0 C (41.0 F)tie39 years3 of 100 (Routine)
25 August 1914Atlantic City Marina, USdaily low max (Tie)21.1 C (70.0 F)tie39 years3 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 1914
Records on 08-25 in each year Records set or tied on this calendar date in each year from 1796 to 1914. 1914 had 30 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 1914. 1914 had 30 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 1914-08-25: 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).