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Built 2026-10-19 (19 October 2026)

Weather Records on 10 May 1907

33 weather records were set or tied worldwide on 10 May 1907. Highest significance: Port Dover, CA.

Key Facts for 10 May 1907

  • On 10 May 1907, 33 weather records were set or tied at long-record stations worldwide.
  • 6 were record highs and 18 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 5 monthly and 28 daily.
  • Port Dover set a monthly record daily snowfall of 8.9 cm (3.5 in) on 10 May 1907.
  • Across 163 earlier years (1805 to 2026) the same calendar date averaged 443 records.

Record Map

33 stations
Weather records on 10 May 1907 33 station records on 10 May 1907 are marked on the map, coloured by record type.
33 station records on 10 May 1907 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 10 May 1907: highest significance records shown on the map
StationCountryTypeValueSignificance
Port DoverCanadaRecord daily snowfall8.9 cm (3.5 in)26 of 100 (Routine)
WoodstockCanadaRecord daily snowfall7.6 cm (3.0 in)24 of 100 (Routine)
Montgomery Wb CityUnited StatesRecord daily precipitation32.5 mm (1.3 in)22 of 100 (Routine)
TorontoCanadaRecord daily snowfall0.3 cm (0.1 in)20 of 100 (Routine)
Portland Rfc CityUnited StatesRecord daily precipitation16.8 mm (0.7 in)20 of 100 (Routine)
Port StanleyCanadaRecord daily snowfall3.6 cm (1.4 in)20 of 100 (Routine)
UccleBelgiumRecord high maximum temperature25.5 C (77.9 F)20 of 100 (Routine)
Port DoverCanadaRecord low maximum temperature1.7 C (35.1 F)20 of 100 (Routine)
StratfordCanadaRecord low maximum temperature2.8 C (37.0 F)13 of 100 (Routine)
SalzburgAustriaRecord high maximum temperature27.5 C (81.5 F)12 of 100 (Routine)
WoodstockCanadaRecord low maximum temperature3.3 C (37.9 F)12 of 100 (Routine)
Winnipeg St Johns CollCanadaRecord low maximum temperature5.0 C (41.0 F)11 of 100 (Routine)
HambantotaSri LankaRecord low maximum temperature27.3 C (81.1 F)11 of 100 (Routine)
BuffaloUnited StatesRecord low minimum temperature-0.6 C (30.9 F)11 of 100 (Routine)
SouthamptonCanadaRecord daily snowfall1.3 cm (0.5 in)10 of 100 (Routine)
KarlsruheGermanyRecord high maximum temperature25.5 C (77.9 F)10 of 100 (Routine)
Port ArthurCanadaRecord low minimum temperature-3.3 C (26.1 F)9 of 100 (Routine)
Kingston Queens UCanadaRecord low maximum temperature5.0 C (41.0 F)8 of 100 (Routine)
St John'sCanadaRecord daily precipitation20.3 mm (0.8 in)8 of 100 (Routine)
StratfordCanadaRecord low minimum temperature-2.8 C (27.0 F)7 of 100 (Routine)
KremsmuensterAustriaRecord high maximum temperature26.7 C (80.1 F)6 of 100 (Routine)
StratfordCanadaRecord daily snowfall5.1 cm (2.0 in)6 of 100 (Routine)
Madison Wb CityUnited StatesRecord low minimum temperature-0.6 C (30.9 F)6 of 100 (Routine)
Milwaukee Wb CityUnited StatesRecord low minimum temperature0.0 C (32.0 F)5 of 100 (Routine)
WoodstockCanadaRecord low minimum temperature-2.8 C (27.0 F)4 of 100 (Routine)
TranebjergDenmarkRecord high maximum temperature19.0 C (66.2 F)4 of 100 (Routine)
MilanItalyRecord high maximum temperature29.2 C (84.6 F)3 of 100 (Routine)
Winnipeg St Johns CollCanadaRecord low minimum temperature-7.8 C (18.0 F)2 of 100 (Routine)
ChathamCanadaRecord low minimum temperature-2.2 C (28.0 F)1 of 100 (Routine)
La Crosse Wb CityUnited StatesRecord low minimum temperature0.6 C (33.1 F)1 of 100 (Routine)
EscanabaUnited StatesRecord low minimum temperature-1.1 C (30.0 F)1 of 100 (Routine)
Port DoverCanadaRecord low minimum temperature-1.1 C (30.0 F)0 of 100 (Routine)
Toledo BladeUnited StatesRecord low minimum temperature0.6 C (33.1 F)0 of 100 (Routine)

Counts by Type and Timescale

33 records
Records on 10 May 1907 by type Records set or tied on 10 May 1907 by type: Highest daily maximum 6, Lowest daily maximum 6, Lowest daily minimum 12, Heaviest daily rainfall 3, Heaviest daily snowfall 6. 051015Highest daily maximum: 6Lowest daily maximum: 6Highest daily minimum: 0Lowest daily minimum: 12Heaviest daily rainfall: 3Heaviest daily snowfall: 6Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 10 May 1907 by type: Highest daily maximum 6, Lowest daily maximum 6, Lowest daily minimum 12, Heaviest daily rainfall 3, Heaviest daily snowfall 6.
Records on 10 May 1907 by type
Record typeRecords
Highest daily maximum6
Lowest daily maximum6
Highest daily minimum0
Lowest daily minimum12
Heaviest daily rainfall3
Heaviest daily snowfall6
Deepest snow cover0
Records on 10 May 1907 by timescale Records on 10 May 1907 by timescale: all-time 0, monthly 5, daily 28. 0102030all-time: 0monthly: 5daily: 28all-timemonthlydaily
Records on 10 May 1907 by timescale: all-time 0, monthly 5, daily 28.
Records on 10 May 1907 by timescale
TimescaleRecords
all-time0
monthly5
daily28

How Much Records Were Beaten By

25 broken records
Histogram of margins by which records were beaten on 10 May 1907 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 53.0. Ties are not counted. 01020300 to 10: 2110 to 20: 120 to 30: 230 to 40: 040 to 50: 050 to 60: 10 to 1010 to 2020 to 3030 to 4040 to 5050 to 60
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 53.0. Ties are not counted.
Histogram of margins by which records were beaten on 10 May 1907
MarginRecords
0 to 1021
10 to 201
20 to 302
30 to 400
40 to 500
50 to 601

Top 20 by Significance

10 May 1907
Top 20 records on 10 May 1907 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
10 May 1907Port Dover, CAmonthly snowfall8.9 cm (3.5 in)5.3 cm (2.1 in)11 years26 of 100 (Routine)
10 May 1907Woodstock, CAmonthly snowfall7.6 cm (3.0 in)2.5 cm (1.0 in)21 years24 of 100 (Routine)
10 May 1907Montgomery Wb City, USdaily rain32.5 mm (1.3 in)19.8 mm (0.8 in)25 years22 of 100 (Routine)
10 May 1907Toronto, CAdaily snowfall0.3 cm (0.1 in)0.3 cm (0.1 in)66 years20 of 100 (Routine)
10 May 1907Portland Rfc City, USdaily rain16.8 mm (0.7 in)9.7 mm (0.38 in)10 years20 of 100 (Routine)
10 May 1907Port Stanley, CAmonthly snowfall3.6 cm (1.4 in)2.6 cm (1.0 in)16 years20 of 100 (Routine)
10 May 1907Uccle, BEdaily high max25.5 C (77.9 F)1.2 C (2.2 F)39 years20 of 100 (Routine)
10 May 1907Port Dover, CAmonthly low max1.7 C (35.1 F)1.6 C (2.9 F)16 years20 of 100 (Routine)
10 May 1907Stratford, CAdaily low max2.8 C (37.0 F)2.2 C (4.0 F)21 years13 of 100 (Routine)
10 May 1907Salzburg, ATdaily high max27.5 C (81.5 F)0.4 C (0.7 F)31 years12 of 100 (Routine)
10 May 1907Woodstock, CAdaily low max3.3 C (37.9 F)2.3 C (4.1 F)21 years12 of 100 (Routine)
10 May 1907Winnipeg St Johns Coll, CAdaily low max5.0 C (41.0 F)1.1 C (2.0 F)23 years11 of 100 (Routine)
10 May 1907Hambantota, LKdaily low max27.3 C (81.1 F)0.5 C (0.9 F)16 years11 of 100 (Routine)
10 May 1907Buffalo, USdaily low min-0.6 C (30.9 F)1.2 C (2.2 F)21 years11 of 100 (Routine)
10 May 1907Southampton, CAdaily snowfall1.3 cm (0.5 in)0.8 cm (0.3 in)21 years10 of 100 (Routine)
10 May 1907Karlsruhe, DEdaily high max25.5 C (77.9 F)0.5 C (0.9 F)20 years10 of 100 (Routine)
10 May 1907Port Arthur, CAdaily low min-3.3 C (26.1 F)0.5 C (0.9 F)16 years9 of 100 (Routine)
10 May 1907Kingston Queens U, CAdaily low max5.0 C (41.0 F)1.7 C (3.1 F)6 years8 of 100 (Routine)
10 May 1907St John's, CAdaily rain20.3 mm (0.8 in)2.5 mm (0.10 in)6 years8 of 100 (Routine)
10 May 1907Stratford, CAdaily low min-2.8 C (27.0 F)0.6 C (1.1 F)6 years7 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

1805 to 1907
Records on 05-10 in each year Records set or tied on this calendar date in each year from 1805 to 1907. 1907 had 33 records. 05001,0001,5002,0001805: 11814: 21832: 11834: 11836: 41838: 11843: 11846: 11848: 11855: 21858: 11860: 11861: 21867: 31868: 11869: 11872: 11874: 41876: 11878: 11879: 21880: 31881: 31883: 11884: 21885: 21886: 11887: 11888: 21889: 41890: 21891: 21893: 11895: 41896: 61897: 41898: 51900: 41901: 61902: 181903: 61904: 71905: 211906: 421907: 331908: 101909: 171910: 211911: 551912: 151913: 231914: 171915: 181916: 261917: 231918: 1051919: 1451920: 541921: 1431922: 381923: 2911924: 1981925: 1631926: 2911927: 2961928: 1891929: 1021930: 6471931: 2771932: 1451933: 5161934: 4121935: 2001936: 4391937: 1481938: 1791939: 1791940: 3171941: 2571942: 2371943: 4821944: 2001945: 6461946: 4551947: 8201948: 4911949: 4921950: 3561951: 2811952: 3421953: 6271954: 5541955: 2721956: 6691957: 3741958: 3381959: 1921960: 6601961: 7221962: 5931963: 9511964: 2591965: 4131966: 1,2901967: 9321968: 8611969: 3251970: 5551971: 4161972: 5731973: 4291974: 6081975: 4481976: 6721977: 1,0751978: 8151979: 1,9271980: 8651981: 1,2131982: 6711983: 7531984: 6351985: 9251986: 6691987: 1,2701988: 4901989: 1,3651990: 1,0711991: 8541992: 8751993: 1,0561994: 6221995: 1,1291996: 1,4691997: 1,2151998: 1,2681999: 1,2992000: 1,0362001: 8422002: 8672003: 1,6882004: 7352005: 7612006: 8792007: 8152008: 8772009: 6512010: 8552011: 1,2882012: 1,0542013: 6352014: 5062015: 9432016: 8152017: 7022018: 9232019: 1,2542020: 1,3462021: 6352022: 1,3462023: 3592024: 6222025: 1,0942026: 4961805187418961914193119481965198219992016
Records set or tied on this calendar date in each year from 1805 to 1907. 1907 had 33 records.
Counts for years before the ledger starts come from the same station rules.
Records on 05-10 in each year
YearRecords
18051
18142
18321
18341
18364
18381
18431
18461
18481
18552
18581
18601
18612
18673
18681
18691
18721
18744
18761
18781
18792
18803
18813
18831
18842
18852
18861
18871
18882
18894
18902
18912
18931
18954
18966
18974
18985
19004
19016
190218
19036
19047
190521
190642
190733
190810
190917
191021
191155
191215
191323
191417
191518
191626
191723
1918105
1919145
192054
1921143
192238
1923291
1924198
1925163
1926291
1927296
1928189
1929102
1930647
1931277
1932145
1933516
1934412
1935200
1936439
1937148
1938179
1939179
1940317
1941257
1942237
1943482
1944200
1945646
1946455
1947820
1948491
1949492
1950356
1951281
1952342
1953627
1954554
1955272
1956669
1957374
1958338
1959192
1960660
1961722
1962593
1963951
1964259
1965413
19661,290
1967932
1968861
1969325
1970555
1971416
1972573
1973429
1974608
1975448
1976672
19771,075
1978815
19791,927
1980865
19811,213
1982671
1983753
1984635
1985925
1986669
19871,270
1988490
19891,365
19901,071
1991854
1992875
19931,056
1994622
19951,129
19961,469
19971,215
19981,268
19991,299
20001,036
2001842
2002867
20031,688
2004735
2005761
2006879
2007815
2008877
2009651
2010855
20111,288
20121,054
2013635
2014506
2015943
2016815
2017702
2018923
20191,254
20201,346
2021635
20221,346
2023359
2024622
20251,094
2026496

Download the Data

  • Data for records on 1907-05-10: 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).