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Built 2026-10-19 (19 October 2026)

Weather Records on 11 April 1921

32 weather records were set or tied worldwide on 11 April 1921. Highest significance: Bridgeton 1 NE, US.

Key Facts for 11 April 1921

  • On 11 April 1921, 32 weather records were set or tied at long-record stations worldwide.
  • 12 were record highs and 12 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 32 daily.
  • Bridgeton 1 NE set a daily record snowfall of 7.6 cm (3.0 in) on 11 April 1921.
  • Across 164 earlier years (1800 to 2026) the same calendar date averaged 484 records.

Record Map

32 stations
Weather records on 11 April 1921 32 station records on 11 April 1921 are marked on the map, coloured by record type.
32 station records on 11 April 1921 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 11 April 1921: highest significance records shown on the map
StationCountryTypeValueSignificance
Bridgeton 1 NEUnited StatesRecord daily snowfall7.6 cm (3.0 in)26 of 100 (Routine)
Big SpringsAustraliaRecord daily precipitation35.1 mm (1.4 in)23 of 100 (Routine)
PrzhevalskKyrgyzstanRecord daily precipitation24.8 mm (1.0 in)20 of 100 (Routine)
Atlantic City MarinaUnited StatesRecord daily snowfall3.6 cm (1.4 in)20 of 100 (Routine)
Aberdeen Rd (Sar)South AfricaRecord daily precipitation9.9 mm (0.39 in)17 of 100 (Routine)
PiteaSwedenRecord high minimum temperature3.0 C (37.4 F)16 of 100 (Routine)
InnsbruckAustriaRecord high maximum temperature23.1 C (73.6 F)15 of 100 (Routine)
JakutskRussiaRecord low minimum temperature-33.1 C (-27.6 F)15 of 100 (Routine)
New WestminsterCanadaRecord high minimum temperature9.4 C (48.9 F)14 of 100 (Routine)
Wilmington Wb CityUnited StatesRecord low maximum temperature11.7 C (53.1 F)13 of 100 (Routine)
Sydney (Observatory Hill)AustraliaRecord low minimum temperature10.8 C (51.4 F)12 of 100 (Routine)
Hamburg FuhlsbuettelGermanyRecord high maximum temperature19.3 C (66.7 F)12 of 100 (Routine)
Spokane Intl APUnited StatesRecord high minimum temperature10.0 C (50.0 F)12 of 100 (Routine)
Lexington Bluegrass APUnited StatesRecord daily snowfall0.3 cm (0.1 in)12 of 100 (Routine)
AltastenbergGermanyRecord high maximum temperature18.9 C (66.0 F)10 of 100 (Routine)
GavleSwedenRecord high minimum temperature3.0 C (37.4 F)10 of 100 (Routine)
DurhamUnited KingdomRecord high maximum temperature19.4 C (66.9 F)10 of 100 (Routine)
UmanUkraineRecord low minimum temperature-3.7 C (25.3 F)10 of 100 (Routine)
Lexington Bluegrass APUnited StatesRecord low minimum temperature-3.3 C (26.1 F)10 of 100 (Routine)
Lubeck-WerftGermanyRecord high maximum temperature21.4 C (70.5 F)9 of 100 (Routine)
ArnsbergGermanyRecord high maximum temperature23.4 C (74.1 F)8 of 100 (Routine)
BatesvilleUnited StatesRecord low minimum temperature0.0 C (32.0 F)8 of 100 (Routine)
BrinkleyUnited StatesRecord low minimum temperature-1.1 C (30.0 F)7 of 100 (Routine)
SalzburgAustriaRecord high minimum temperature10.0 C (50.0 F)6 of 100 (Routine)
MenaUnited StatesRecord low minimum temperature-0.6 C (30.9 F)6 of 100 (Routine)
NewportUnited StatesRecord low minimum temperature1.1 C (34.0 F)6 of 100 (Routine)
MalvernUnited StatesRecord low minimum temperature-0.6 C (30.9 F)5 of 100 (Routine)
LouisvilleUnited StatesRecord low minimum temperature0.6 C (33.1 F)4 of 100 (Routine)
Sfax El-MaouTunisiaRecord daily precipitation9.0 mm (0.35 in)3 of 100 (Routine)
Cape May 2 NWUnited StatesRecord low minimum temperature-1.7 C (28.9 F)3 of 100 (Routine)
WhiteheadCanadaRecord daily precipitation17.8 mm (0.7 in)2 of 100 (Routine)
Uppsala_AutSwedenRecord high minimum temperature2.8 C (37.0 F)2 of 100 (Routine)

Counts by Type and Timescale

32 records
Records on 11 April 1921 by type Records set or tied on 11 April 1921 by type: Highest daily maximum 6, Lowest daily maximum 1, Highest daily minimum 6, Lowest daily minimum 11, Heaviest daily rainfall 5, Heaviest daily snowfall 3. 051015Highest daily maximum: 6Lowest daily maximum: 1Highest daily minimum: 6Lowest daily minimum: 11Heaviest daily rainfall: 5Heaviest daily snowfall: 3Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 11 April 1921 by type: Highest daily maximum 6, Lowest daily maximum 1, Highest daily minimum 6, Lowest daily minimum 11, Heaviest daily rainfall 5, Heaviest daily snowfall 3.
Records on 11 April 1921 by type
Record typeRecords
Highest daily maximum6
Lowest daily maximum1
Highest daily minimum6
Lowest daily minimum11
Heaviest daily rainfall5
Heaviest daily snowfall3
Deepest snow cover0
Records on 11 April 1921 by timescale Records on 11 April 1921 by timescale: all-time 0, monthly 0, daily 32. 010203040all-time: 0monthly: 0daily: 32all-timemonthlydaily
Records on 11 April 1921 by timescale: all-time 0, monthly 0, daily 32.
Records on 11 April 1921 by timescale
TimescaleRecords
all-time0
monthly0
daily32

How Much Records Were Beaten By

29 broken records
Histogram of margins by which records were beaten on 11 April 1921 Margins by which the 29 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 76.0. Ties are not counted. 01020300 to 10: 2510 to 20: 220 to 30: 030 to 40: 140 to 50: 050 to 60: 060 to 70: 070 to 80: 10 to 1010 to 2020 to 3030 to 4040 to 5050 to 6060 to 7070 to 80
Margins by which the 29 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 76.0. Ties are not counted.
Histogram of margins by which records were beaten on 11 April 1921
MarginRecords
0 to 1025
10 to 202
20 to 300
30 to 401
40 to 500
50 to 600
60 to 700
70 to 801

Top 20 by Significance

11 April 1921
Top 20 records on 11 April 1921 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
11 April 1921Bridgeton 1 NE, USdaily snowfall7.6 cm (3.0 in)7.6 cm (3.0 in)28 years26 of 100 (Routine)
11 April 1921Big Springs, AUdaily rain35.1 mm (1.4 in)17.8 mm (0.7 in)16 years23 of 100 (Routine)
11 April 1921Przhevalsk, KGdaily rain24.8 mm (1.0 in)19.4 mm (0.8 in)29 years20 of 100 (Routine)
11 April 1921Atlantic City Marina, USdaily snowfall3.6 cm (1.4 in)3.6 cm (1.4 in)36 years20 of 100 (Routine)
11 April 1921Aberdeen Rd (Sar), ZAdaily rain9.9 mm (0.39 in)3.5 mm (0.14 in)34 years17 of 100 (Routine)
11 April 1921Pitea, SEdaily high min3.0 C (37.4 F)1.0 C (1.8 F)33 years16 of 100 (Routine)
11 April 1921Innsbruck, ATdaily high max23.1 C (73.6 F)1.9 C (3.4 F)25 years15 of 100 (Routine)
11 April 1921Jakutsk, RUdaily low min-33.1 C (-27.6 F)3.7 C (6.7 F)25 years15 of 100 (Routine)
11 April 1921New Westminster, CAdaily high min9.4 C (48.9 F)1.1 C (2.0 F)20 years14 of 100 (Routine)
11 April 1921Wilmington Wb City, USdaily low max11.7 C (53.1 F)0.5 C (0.9 F)28 years13 of 100 (Routine)
11 April 1921Sydney (Observatory Hill), AUdaily low min10.8 C (51.4 F)0.1 C (0.2 F)20 years12 of 100 (Routine)
11 April 1921Hamburg Fuhlsbuettel, DEdaily high max19.3 C (66.7 F)0.7 C (1.3 F)26 years12 of 100 (Routine)
11 April 1921Spokane Intl AP, USdaily high min10.0 C (50.0 F)1.1 C (2.0 F)20 years12 of 100 (Routine)
11 April 1921Lexington Bluegrass AP, USdaily snowfall0.3 cm (0.1 in)0.3 cm (0.1 in)32 years12 of 100 (Routine)
11 April 1921Altastenberg, DEdaily high max18.9 C (66.0 F)1.8 C (3.2 F)15 years10 of 100 (Routine)
11 April 1921Gavle, SEdaily high min3.0 C (37.4 F)1.0 C (1.8 F)15 years10 of 100 (Routine)
11 April 1921Durham, GBdaily high max19.4 C (66.9 F)1.0 C (1.8 F)15 years10 of 100 (Routine)
11 April 1921Uman, UAdaily low min-3.7 C (25.3 F)1.4 C (2.5 F)10 years10 of 100 (Routine)
11 April 1921Lexington Bluegrass AP, USdaily low min-3.3 C (26.1 F)1.1 C (2.0 F)12 years10 of 100 (Routine)
11 April 1921Lubeck-Werft, DEdaily high max21.4 C (70.5 F)1.2 C (2.2 F)15 years9 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 1921
Records on 04-11 in each year Records set or tied on this calendar date in each year from 1800 to 1921. 1921 had 32 records. 01,0002,0003,0004,0001800: 11803: 11808: 11809: 11812: 31818: 11831: 11832: 11834: 11837: 11845: 11854: 11857: 11863: 21865: 21866: 11868: 11869: 31871: 11874: 11876: 21879: 21880: 21881: 11882: 21885: 11886: 11887: 21888: 41889: 21890: 21891: 21892: 31894: 71895: 51896: 31898: 71899: 111900: 61901: 41902: 61903: 131904: 121905: 201906: 191907: 71908: 121909: 301910: 191911: 191912: 471913: 481914: 381915: 1271916: 641917: 621918: 431919: 421920: 731921: 321922: 1401923: 891924: 1691925: 1971926: 1981927: 1561928: 2201929: 2141930: 7611931: 1851932: 4971933: 4811934: 2461935: 2611936: 1751937: 2451938: 2891939: 6111940: 9321941: 5791942: 3011943: 5461944: 6261945: 8901946: 3831947: 4781948: 9211949: 4021950: 3221951: 6231952: 5021953: 5941954: 3921955: 6101956: 4201957: 5081958: 4731959: 5821960: 4691961: 5321962: 3841963: 4501964: 2551965: 7631966: 5991967: 7571968: 6631969: 3531970: 5221971: 4951972: 7921973: 1,4791974: 9821975: 8511976: 4781977: 1,2311978: 8541979: 9771980: 3991981: 1,0361982: 1,1321983: 1,0401984: 6231985: 9521986: 1,0621987: 4401988: 1,1621989: 1,9311990: 1,3471991: 1,2871992: 9781993: 7221994: 9521995: 2,1341996: 1,1821997: 3,0771998: 9161999: 1,3182000: 6672001: 1,8652002: 5682003: 1,1562004: 8882005: 9302006: 6662007: 9622008: 1,3732009: 1,1022010: 6232011: 1,6642012: 8062013: 1,4822014: 6332015: 3992016: 5342017: 4892018: 7952019: 8122020: 6252021: 8922022: 1,1792023: 1,0362024: 7822025: 1,1772026: 6041800186918951913193019471964198119982015
Records set or tied on this calendar date in each year from 1800 to 1921. 1921 had 32 records.
Counts for years before the ledger starts come from the same station rules.
Records on 04-11 in each year
YearRecords
18001
18031
18081
18091
18123
18181
18311
18321
18341
18371
18451
18541
18571
18632
18652
18661
18681
18693
18711
18741
18762
18792
18802
18811
18822
18851
18861
18872
18884
18892
18902
18912
18923
18947
18955
18963
18987
189911
19006
19014
19026
190313
190412
190520
190619
19077
190812
190930
191019
191119
191247
191348
191438
1915127
191664
191762
191843
191942
192073
192132
1922140
192389
1924169
1925197
1926198
1927156
1928220
1929214
1930761
1931185
1932497
1933481
1934246
1935261
1936175
1937245
1938289
1939611
1940932
1941579
1942301
1943546
1944626
1945890
1946383
1947478
1948921
1949402
1950322
1951623
1952502
1953594
1954392
1955610
1956420
1957508
1958473
1959582
1960469
1961532
1962384
1963450
1964255
1965763
1966599
1967757
1968663
1969353
1970522
1971495
1972792
19731,479
1974982
1975851
1976478
19771,231
1978854
1979977
1980399
19811,036
19821,132
19831,040
1984623
1985952
19861,062
1987440
19881,162
19891,931
19901,347
19911,287
1992978
1993722
1994952
19952,134
19961,182
19973,077
1998916
19991,318
2000667
20011,865
2002568
20031,156
2004888
2005930
2006666
2007962
20081,373
20091,102
2010623
20111,664
2012806
20131,482
2014633
2015399
2016534
2017489
2018795
2019812
2020625
2021892
20221,179
20231,036
2024782
20251,177
2026604

Download the Data

  • Data for records on 1921-04-11: 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).