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Weather Records on 30 April 1910

17 weather records were set or tied worldwide on 30 April 1910. Highest significance: Anticosti SW Point, CA.

Key Facts for 30 April 1910

  • On 30 April 1910, 17 weather records were set or tied at long-record stations worldwide.
  • 5 were record highs and 7 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 17 daily.
  • Anticosti SW Point set a daily record low minimum temperature of -12.8 C (9.0 F) on 30 April 1910.
  • Across 165 earlier years (1795 to 2026) the same calendar date averaged 449 records.

Record Map

17 stations
Weather records on 30 April 1910 17 station records on 30 April 1910 are marked on the map, coloured by record type.
17 station records on 30 April 1910 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 30 April 1910: highest significance records shown on the map
StationCountryTypeValueSignificance
Anticosti SW PointCanadaRecord low minimum temperature-12.8 C (9.0 F)26 of 100 (Routine)
Fredericton UnbCanadaRecord daily snowfall6.4 cm (2.5 in)24 of 100 (Routine)
Saint JohnCanadaRecord daily snowfall7.4 cm (2.9 in)23 of 100 (Routine)
ChathamCanadaRecord daily snowfall8.9 cm (3.5 in)22 of 100 (Routine)
YarmouthCanadaRecord daily snowfall0.5 cm (0.2 in)15 of 100 (Routine)
Walgett Council DepotAustraliaRecord high maximum temperature31.4 C (88.5 F)14 of 100 (Routine)
DalhousieCanadaRecord low maximum temperature2.8 C (37.0 F)14 of 100 (Routine)
DalhousieCanadaRecord daily snowfall7.6 cm (3.0 in)13 of 100 (Routine)
Wagga Wagga (Kooringal)AustraliaRecord low minimum temperature1.1 C (34.0 F)11 of 100 (Routine)
WashingtonUnited StatesRecord high maximum temperature33.3 C (91.9 F)10 of 100 (Routine)
Milwaukee Wb CityUnited StatesRecord high maximum temperature28.9 C (84.0 F)6 of 100 (Routine)
Baltimore Customs HouseUnited StatesRecord high maximum temperature33.3 C (91.9 F)5 of 100 (Routine)
Kingston Queens UCanadaRecord high minimum temperature10.6 C (51.1 F)3 of 100 (Routine)
Fredericton UnbCanadaRecord low maximum temperature4.4 C (39.9 F)3 of 100 (Routine)
SydneyCanadaRecord low minimum temperature-5.6 C (21.9 F)3 of 100 (Routine)
YarmouthCanadaRecord low minimum temperature-2.8 C (27.0 F)2 of 100 (Routine)
Olympia Priest Pt ParkUnited StatesRecord low minimum temperature-0.6 C (30.9 F)1 of 100 (Routine)

Counts by Type and Timescale

17 records
Records on 30 April 1910 by type Records set or tied on 30 April 1910 by type: Highest daily maximum 4, Lowest daily maximum 2, Highest daily minimum 1, Lowest daily minimum 5, Heaviest daily snowfall 5. 0246Highest daily maximum: 4Lowest daily maximum: 2Highest daily minimum: 1Lowest daily minimum: 5Heaviest daily rainfall: 0Heaviest daily snowfall: 5Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 30 April 1910 by type: Highest daily maximum 4, Lowest daily maximum 2, Highest daily minimum 1, Lowest daily minimum 5, Heaviest daily snowfall 5.
Records on 30 April 1910 by type
Record typeRecords
Highest daily maximum4
Lowest daily maximum2
Highest daily minimum1
Lowest daily minimum5
Heaviest daily rainfall0
Heaviest daily snowfall5
Deepest snow cover0
Records on 30 April 1910 by timescale Records on 30 April 1910 by timescale: all-time 0, monthly 0, daily 17. 05101520all-time: 0monthly: 0daily: 17all-timemonthlydaily
Records on 30 April 1910 by timescale: all-time 0, monthly 0, daily 17.
Records on 30 April 1910 by timescale
TimescaleRecords
all-time0
monthly0
daily17

How Much Records Were Beaten By

12 broken records
Histogram of margins by which records were beaten on 30 April 1910 Margins by which the 12 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 86.0. Ties are not counted. 024680 to 20: 820 to 40: 040 to 60: 160 to 80: 280 to 100: 10 to 2020 to 4040 to 6060 to 8080 to 100
Margins by which the 12 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 86.0. Ties are not counted.
Histogram of margins by which records were beaten on 30 April 1910
MarginRecords
0 to 208
20 to 400
40 to 601
60 to 802
80 to 1001

Top 20 by Significance

30 April 1910
Top 17 records on 30 April 1910 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
30 April 1910Anticosti SW Point, CAdaily low min-12.8 C (9.0 F)7.2 C (13.0 F)13 years26 of 100 (Routine)
30 April 1910Fredericton Unb, CAdaily snowfall6.4 cm (2.5 in)6.4 cm (2.5 in)37 years24 of 100 (Routine)
30 April 1910Saint John, CAdaily snowfall7.4 cm (2.9 in)5.9 cm (2.3 in)35 years23 of 100 (Routine)
30 April 1910Chatham, CAdaily snowfall8.9 cm (3.5 in)8.6 cm (3.4 in)21 years22 of 100 (Routine)
30 April 1910Yarmouth, CAdaily snowfall0.5 cm (0.2 in)0.5 cm (0.2 in)38 years15 of 100 (Routine)
30 April 1910Walgett Council Depot, AUdaily high max31.4 C (88.5 F)3.1 C (5.6 F)11 years14 of 100 (Routine)
30 April 1910Dalhousie, CAdaily low max2.8 C (37.0 F)1.1 C (2.0 F)32 years14 of 100 (Routine)
30 April 1910Dalhousie, CAdaily snowfall7.6 cm (3.0 in)7.1 cm (2.8 in)4 years13 of 100 (Routine)
30 April 1910Wagga Wagga (Kooringal), AUdaily low min1.1 C (34.0 F)0.6 C (1.1 F)22 years11 of 100 (Routine)
30 April 1910Washington, USdaily high max33.3 C (91.9 F)1.6 C (2.9 F)7 years10 of 100 (Routine)
30 April 1910Milwaukee Wb City, USdaily high max28.9 C (84.0 F)0.6 C (1.1 F)8 years6 of 100 (Routine)
30 April 1910Baltimore Customs House, USdaily high max33.3 C (91.9 F)0.5 C (0.9 F)7 years5 of 100 (Routine)
30 April 1910Kingston Queens U, CAdaily high min (Tie)10.6 C (51.1 F)tie31 years3 of 100 (Routine)
30 April 1910Fredericton Unb, CAdaily low max (Tie)4.4 C (39.9 F)tie33 years3 of 100 (Routine)
30 April 1910Sydney, CAdaily low min (Tie)-5.6 C (21.9 F)tie36 years3 of 100 (Routine)
30 April 1910Yarmouth, CAdaily low min (Tie)-2.8 C (27.0 F)tie15 years2 of 100 (Routine)
30 April 1910Olympia Priest Pt Park, USdaily low min (Tie)-0.6 C (30.9 F)tie5 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

1795 to 1910
Records on 04-30 in each year Records set or tied on this calendar date in each year from 1795 to 1910. 1910 had 17 records. 05001,0001,5002,0001795: 11804: 11809: 11812: 11814: 21833: 11840: 11848: 11850: 11853: 11854: 11856: 11859: 11862: 11864: 11865: 11866: 31872: 11873: 11874: 21876: 11878: 41879: 21880: 11881: 11882: 11884: 11885: 11886: 51888: 11889: 11891: 51892: 71894: 11895: 51896: 31897: 21898: 61899: 111900: 41901: 81902: 131903: 211904: 111905: 91906: 161907: 351908: 281909: 741910: 171911: 191912: 181913: 621914: 81915: 201916: 211917: 251918: 281919: 1301920: 701921: 541922: 1381923: 421924: 961925: 2101926: 3311927: 1271928: 1301929: 1191930: 2321931: 5481932: 1451933: 4221934: 4431935: 3271936: 3731937: 2281938: 2821939: 2681940: 5261941: 4841942: 1,1631943: 4701944: 2861945: 3141946: 3011947: 3301948: 9121949: 4471950: 6711951: 7831952: 4351953: 6351954: 1,2241955: 1,2521956: 9081957: 4011958: 4821959: 5751960: 5071961: 3811962: 6171963: 7301964: 3391965: 4881966: 7401967: 9141968: 9281969: 5871970: 1,1891971: 3651972: 4971973: 3981974: 8221975: 4681976: 7831977: 5251978: 6311979: 6751980: 5451981: 1,3421982: 5041983: 1,1541984: 1,5191985: 6501986: 6601987: 1,4371988: 8081989: 6741990: 9771991: 8281992: 1,8081993: 7651994: 1,4991995: 1,0071996: 1,6371997: 7641998: 8571999: 1,0122000: 1,0462001: 9002002: 1,1712003: 9272004: 7032005: 1,1132006: 7782007: 9962008: 1,2602009: 6602010: 9212011: 6362012: 8192013: 7322014: 9462015: 3802016: 9692017: 1,4502018: 7082019: 7002020: 1,4762021: 1,1672022: 4992023: 7822024: 7052025: 4892026: 3651795187218951912192919461963198019972014
Records set or tied on this calendar date in each year from 1795 to 1910. 1910 had 17 records.
Counts for years before the ledger starts come from the same station rules.
Records on 04-30 in each year
YearRecords
17951
18041
18091
18121
18142
18331
18401
18481
18501
18531
18541
18561
18591
18621
18641
18651
18663
18721
18731
18742
18761
18784
18792
18801
18811
18821
18841
18851
18865
18881
18891
18915
18927
18941
18955
18963
18972
18986
189911
19004
19018
190213
190321
190411
19059
190616
190735
190828
190974
191017
191119
191218
191362
19148
191520
191621
191725
191828
1919130
192070
192154
1922138
192342
192496
1925210
1926331
1927127
1928130
1929119
1930232
1931548
1932145
1933422
1934443
1935327
1936373
1937228
1938282
1939268
1940526
1941484
19421,163
1943470
1944286
1945314
1946301
1947330
1948912
1949447
1950671
1951783
1952435
1953635
19541,224
19551,252
1956908
1957401
1958482
1959575
1960507
1961381
1962617
1963730
1964339
1965488
1966740
1967914
1968928
1969587
19701,189
1971365
1972497
1973398
1974822
1975468
1976783
1977525
1978631
1979675
1980545
19811,342
1982504
19831,154
19841,519
1985650
1986660
19871,437
1988808
1989674
1990977
1991828
19921,808
1993765
19941,499
19951,007
19961,637
1997764
1998857
19991,012
20001,046
2001900
20021,171
2003927
2004703
20051,113
2006778
2007996
20081,260
2009660
2010921
2011636
2012819
2013732
2014946
2015380
2016969
20171,450
2018708
2019700
20201,476
20211,167
2022499
2023782
2024705
2025489
2026365

Download the Data

  • Data for records on 1910-04-30: 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).