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Built 2026-10-19 (19 October 2026)

Weather Records on 14 August 1907

6 weather records were set or tied worldwide on 14 August 1907. Highest significance: Port Dover, CA.

Key Facts for 14 August 1907

  • On 14 August 1907, 6 weather records were set or tied at long-record stations worldwide.
  • 1 were record highs and 4 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 6 daily.
  • Port Dover set a daily record low maximum temperature of 20.6 C (69.1 F) on 14 August 1907.
  • Across 166 earlier years (1793 to 2026) the same calendar date averaged 465 records.

Record Map

6 stations
Weather records on 14 August 1907 6 station records on 14 August 1907 are marked on the map, coloured by record type.
6 station records on 14 August 1907 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 14 August 1907: highest significance records shown on the map
StationCountryTypeValueSignificance
Port DoverCanadaRecord low maximum temperature20.6 C (69.1 F)12 of 100 (Routine)
Cleveland 2717 EuclidUnited StatesRecord low maximum temperature19.4 C (66.9 F)11 of 100 (Routine)
Port DoverCanadaRecord low minimum temperature7.8 C (46.0 F)5 of 100 (Routine)
Wilmington Wb CityUnited StatesRecord daily precipitation34.8 mm (1.4 in)5 of 100 (Routine)
KarlsruheGermanyRecord high minimum temperature17.5 C (63.5 F)3 of 100 (Routine)
Port StanleyCanadaRecord low minimum temperature7.2 C (45.0 F)1 of 100 (Routine)

Counts by Type and Timescale

6 records
Records on 14 August 1907 by type Records set or tied on 14 August 1907 by type: Lowest daily maximum 2, Highest daily minimum 1, Lowest daily minimum 2, Heaviest daily rainfall 1. 01122Highest daily maximum: 0Lowest daily maximum: 2Highest daily minimum: 1Lowest daily minimum: 2Heaviest daily rainfall: 1Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 14 August 1907 by type: Lowest daily maximum 2, Highest daily minimum 1, Lowest daily minimum 2, Heaviest daily rainfall 1.
Records on 14 August 1907 by type
Record typeRecords
Highest daily maximum0
Lowest daily maximum2
Highest daily minimum1
Lowest daily minimum2
Heaviest daily rainfall1
Heaviest daily snowfall0
Deepest snow cover0
Records on 14 August 1907 by timescale Records on 14 August 1907 by timescale: all-time 0, monthly 0, daily 6. 0246all-time: 0monthly: 0daily: 6all-timemonthlydaily
Records on 14 August 1907 by timescale: all-time 0, monthly 0, daily 6.
Records on 14 August 1907 by timescale
TimescaleRecords
all-time0
monthly0
daily6

How Much Records Were Beaten By

4 broken records
Histogram of margins by which records were beaten on 14 August 1907 Margins by which the 4 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 1.1. Ties are not counted. 01230.0 to 0.2: 00.2 to 0.4: 00.4 to 0.6: 30.6 to 0.8: 00.8 to 1.0: 01.0 to 1.2: 10.0 to 0.20.2 to 0.40.4 to 0.60.6 to 0.80.8 to 1.01.0 to 1.2
Margins by which the 4 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 1.1. Ties are not counted.
Histogram of margins by which records were beaten on 14 August 1907
MarginRecords
0.0 to 0.20
0.2 to 0.40
0.4 to 0.63
0.6 to 0.80
0.8 to 1.00
1.0 to 1.21

Top 20 by Significance

14 August 1907
Top 6 records on 14 August 1907 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
14 August 1907Port Dover, CAdaily low max20.6 C (69.1 F)1.1 C (2.0 F)21 years12 of 100 (Routine)
14 August 1907Cleveland 2717 Euclid, USdaily low max19.4 C (66.9 F)0.6 C (1.1 F)23 years11 of 100 (Routine)
14 August 1907Port Dover, CAdaily low min7.8 C (46.0 F)0.5 C (0.9 F)4 years5 of 100 (Routine)
14 August 1907Wilmington Wb City, USdaily rain34.8 mm (1.4 in)0.5 mm (0.02 in)8 years5 of 100 (Routine)
14 August 1907Karlsruhe, DEdaily high min (Tie)17.5 C (63.5 F)tie30 years3 of 100 (Routine)
14 August 1907Port Stanley, CAdaily low min (Tie)7.2 C (45.0 F)tie4 years1 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

1793 to 1907
Records on 08-14 in each year Records set or tied on this calendar date in each year from 1793 to 1907. 1907 had 6 records. 05001,0001,5002,0001793: 21807: 11815: 11818: 11825: 11833: 21839: 11841: 11843: 11845: 21856: 21857: 11859: 11861: 11864: 31865: 11866: 21868: 11870: 11871: 11872: 11873: 11874: 11876: 41882: 11884: 11885: 31886: 11887: 31889: 21890: 11891: 11892: 31893: 21894: 21895: 31896: 51897: 51898: 21899: 21900: 11901: 11902: 81903: 81904: 31905: 101906: 81907: 61908: 281909: 351910: 101911: 301912: 561913: 241914: 161915: 171916: 1091917: 381918: 601919: 1031920: 561921: 611922: 541923: 921924: 3191925: 1281926: 1821927: 1471928: 2331929: 4491930: 6271931: 4101932: 3141933: 3491934: 4701935: 3141936: 6121937: 3541938: 5191939: 3761940: 4891941: 4671942: 3641943: 5831944: 7091945: 5721946: 5111947: 6581948: 3731949: 3741950: 4021951: 4581952: 5601953: 3121954: 4571955: 5351956: 4261957: 2811958: 4211959: 4951960: 4141961: 6631962: 8851963: 8111964: 1,3941965: 4511966: 3881967: 9021968: 1,3151969: 4821970: 3981971: 6771972: 5521973: 4891974: 5421975: 4611976: 1,0601977: 5621978: 8341979: 1,1151980: 5441981: 7191982: 5391983: 7751984: 5981985: 1,0951986: 7751987: 1,1571988: 1,3011989: 7281990: 7371991: 8561992: 1,7091993: 8871994: 1,1491995: 1,4441996: 9541997: 9221998: 1,1001999: 1,3292000: 1,1172001: 8062002: 1,5762003: 1,9132004: 1,9362005: 1,3402006: 1,0732007: 1,3402008: 7982009: 8182010: 1,7042011: 7722012: 7582013: 6122014: 6512015: 9312016: 8242017: 5592018: 3972019: 5782020: 1,0092021: 9322022: 7712023: 1,1162024: 1,0452025: 7982026: 1,2111793186818941911192819451962197919962013
Records set or tied on this calendar date in each year from 1793 to 1907. 1907 had 6 records.
Counts for years before the ledger starts come from the same station rules.
Records on 08-14 in each year
YearRecords
17932
18071
18151
18181
18251
18332
18391
18411
18431
18452
18562
18571
18591
18611
18643
18651
18662
18681
18701
18711
18721
18731
18741
18764
18821
18841
18853
18861
18873
18892
18901
18911
18923
18932
18942
18953
18965
18975
18982
18992
19001
19011
19028
19038
19043
190510
19068
19076
190828
190935
191010
191130
191256
191324
191416
191517
1916109
191738
191860
1919103
192056
192161
192254
192392
1924319
1925128
1926182
1927147
1928233
1929449
1930627
1931410
1932314
1933349
1934470
1935314
1936612
1937354
1938519
1939376
1940489
1941467
1942364
1943583
1944709
1945572
1946511
1947658
1948373
1949374
1950402
1951458
1952560
1953312
1954457
1955535
1956426
1957281
1958421
1959495
1960414
1961663
1962885
1963811
19641,394
1965451
1966388
1967902
19681,315
1969482
1970398
1971677
1972552
1973489
1974542
1975461
19761,060
1977562
1978834
19791,115
1980544
1981719
1982539
1983775
1984598
19851,095
1986775
19871,157
19881,301
1989728
1990737
1991856
19921,709
1993887
19941,149
19951,444
1996954
1997922
19981,100
19991,329
20001,117
2001806
20021,576
20031,913
20041,936
20051,340
20061,073
20071,340
2008798
2009818
20101,704
2011772
2012758
2013612
2014651
2015931
2016824
2017559
2018397
2019578
20201,009
2021932
2022771
20231,116
20241,045
2025798
20261,211

Download the Data

  • Data for records on 1907-08-14: 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).