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Built 2026-10-19 (19 October 2026)

Weather Records on 11 July 1920

22 weather records were set or tied worldwide on 11 July 1920. Highest significance: Harrisburg - Coop, US.

Key Facts for 11 July 1920

  • On 11 July 1920, 22 weather records were set or tied at long-record stations worldwide.
  • 3 were record highs and 3 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 22 daily.
  • Harrisburg - Coop set a daily record precipitation of 35.6 mm (1.4 in) on 11 July 1920.
  • Across 167 earlier years (1813 to 2026) the same calendar date averaged 425 records.

Record Map

22 stations
Weather records on 11 July 1920 22 station records on 11 July 1920 are marked on the map, coloured by record type.
22 station records on 11 July 1920 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 11 July 1920: highest significance records shown on the map
StationCountryTypeValueSignificance
Harrisburg - CoopUnited StatesRecord daily precipitation35.6 mm (1.4 in)33 of 100 (Routine)
AshbourneAustraliaRecord daily precipitation20.1 mm (0.8 in)19 of 100 (Routine)
Beaufort (Stoneleigh)AustraliaRecord daily precipitation7.6 mm (0.30 in)17 of 100 (Routine)
Colac Botanical GardensAustraliaRecord daily precipitation13.2 mm (0.5 in)16 of 100 (Routine)
TanundaAustraliaRecord daily precipitation10.7 mm (0.4 in)13 of 100 (Routine)
Morgantown 1United StatesRecord low maximum temperature22.8 C (73.0 F)13 of 100 (Routine)
Streatham (Pretty Tower)AustraliaRecord daily precipitation5.1 mm (0.20 in)12 of 100 (Routine)
Medicine Hat ACanadaRecord daily precipitation9.9 mm (0.39 in)11 of 100 (Routine)
WooroonookAustraliaRecord daily precipitation5.3 mm (0.21 in)9 of 100 (Routine)
DunkeldAustraliaRecord daily precipitation7.1 mm (0.28 in)8 of 100 (Routine)
ParnuEstoniaRecord high minimum temperature18.5 C (65.3 F)8 of 100 (Routine)
Tempe DownsAustraliaRecord daily precipitation6.9 mm (0.27 in)7 of 100 (Routine)
LobethalAustraliaRecord daily precipitation25.9 mm (1.0 in)7 of 100 (Routine)
KoroitAustraliaRecord daily precipitation8.9 mm (0.35 in)7 of 100 (Routine)
Mount ButeAustraliaRecord daily precipitation5.1 mm (0.20 in)4 of 100 (Routine)
Conargo (Willurah)AustraliaRecord daily precipitation6.4 mm (0.25 in)3 of 100 (Routine)
Nemours (Ghazaouet)AlgeriaRecord high minimum temperature23.0 C (73.4 F)2 of 100 (Routine)
Cape NorthumberlandAustraliaRecord daily precipitation15.0 mm (0.6 in)2 of 100 (Routine)
Indian Head CdaCanadaRecord low minimum temperature5.0 C (41.0 F)2 of 100 (Routine)
TunisTunisiaRecord low maximum temperature28.0 C (82.4 F)2 of 100 (Routine)
TalbotAustraliaRecord daily precipitation4.6 mm (0.18 in)1 of 100 (Routine)
ChicoutimiCanadaRecord high maximum temperature33.9 C (93.0 F)1 of 100 (Routine)

Counts by Type and Timescale

22 records
Records on 11 July 1920 by type Records set or tied on 11 July 1920 by type: Highest daily maximum 1, Lowest daily maximum 2, Highest daily minimum 2, Lowest daily minimum 1, Heaviest daily rainfall 16. 05101520Highest daily maximum: 1Lowest daily maximum: 2Highest daily minimum: 2Lowest daily minimum: 1Heaviest daily rainfall: 16Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 11 July 1920 by type: Highest daily maximum 1, Lowest daily maximum 2, Highest daily minimum 2, Lowest daily minimum 1, Heaviest daily rainfall 16.
Records on 11 July 1920 by type
Record typeRecords
Highest daily maximum1
Lowest daily maximum2
Highest daily minimum2
Lowest daily minimum1
Heaviest daily rainfall16
Heaviest daily snowfall0
Deepest snow cover0
Records on 11 July 1920 by timescale Records on 11 July 1920 by timescale: all-time 0, monthly 0, daily 22. 0102030all-time: 0monthly: 0daily: 22all-timemonthlydaily
Records on 11 July 1920 by timescale: all-time 0, monthly 0, daily 22.
Records on 11 July 1920 by timescale
TimescaleRecords
all-time0
monthly0
daily22

How Much Records Were Beaten By

14 broken records
Histogram of margins by which records were beaten on 11 July 1920 Margins by which the 14 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 22.9. Ties are not counted. 0510150 to 5: 125 to 10: 110 to 15: 015 to 20: 020 to 25: 10 to 55 to 1010 to 1515 to 2020 to 25
Margins by which the 14 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 22.9. Ties are not counted.
Histogram of margins by which records were beaten on 11 July 1920
MarginRecords
0 to 512
5 to 101
10 to 150
15 to 200
20 to 251

Top 20 by Significance

11 July 1920
Top 20 records on 11 July 1920 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
11 July 1920Harrisburg - Coop, USdaily rain35.6 mm (1.4 in)22.9 mm (0.9 in)30 years33 of 100 (Routine)
11 July 1920Ashbourne, AUdaily rain20.1 mm (0.8 in)7.4 mm (0.29 in)22 years19 of 100 (Routine)
11 July 1920Beaufort (Stoneleigh), AUdaily rain7.6 mm (0.30 in)4.3 mm (0.17 in)13 years17 of 100 (Routine)
11 July 1920Colac Botanical Gardens, AUdaily rain13.2 mm (0.5 in)4.8 mm (0.19 in)8 years16 of 100 (Routine)
11 July 1920Tanunda, AUdaily rain10.7 mm (0.4 in)2.3 mm (0.09 in)15 years13 of 100 (Routine)
11 July 1920Morgantown 1, USdaily low max22.8 C (73.0 F)1.1 C (2.0 F)21 years13 of 100 (Routine)
11 July 1920Streatham (Pretty Tower), AUdaily rain5.1 mm (0.20 in)0.8 mm (0.03 in)26 years12 of 100 (Routine)
11 July 1920Medicine Hat A, CAdaily rain9.9 mm (0.39 in)0.8 mm (0.03 in)28 years11 of 100 (Routine)
11 July 1920Wooroonook, AUdaily rain5.3 mm (0.21 in)1.7 mm (0.07 in)10 years9 of 100 (Routine)
11 July 1920Dunkeld, AUdaily rain7.1 mm (0.28 in)1.3 mm (0.05 in)10 years8 of 100 (Routine)
11 July 1920Parnu, EEdaily high min18.5 C (65.3 F)0.6 C (1.1 F)7 years8 of 100 (Routine)
11 July 1920Tempe Downs, AUdaily rain6.9 mm (0.27 in)2.1 mm (0.08 in)8 years7 of 100 (Routine)
11 July 1920Lobethal, AUdaily rain25.9 mm (1.0 in)0.2 mm (0.01 in)15 years7 of 100 (Routine)
11 July 1920Koroit, AUdaily rain8.9 mm (0.35 in)0.5 mm (0.02 in)13 years7 of 100 (Routine)
11 July 1920Mount Bute, AUdaily rain (Tie)5.1 mm (0.20 in)tie40 years4 of 100 (Routine)
11 July 1920Conargo (Willurah), AUdaily rain (Tie)6.4 mm (0.25 in)tie37 years3 of 100 (Routine)
11 July 1920Nemours (Ghazaouet), DZdaily high min (Tie)23.0 C (73.4 F)tie22 years2 of 100 (Routine)
11 July 1920Cape Northumberland, AUdaily rain (Tie)15.0 mm (0.6 in)tie12 years2 of 100 (Routine)
11 July 1920Indian Head Cda, CAdaily low min (Tie)5.0 C (41.0 F)tie22 years2 of 100 (Routine)
11 July 1920Tunis, TNdaily low max (Tie)28.0 C (82.4 F)tie20 years2 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

1813 to 1920
Records on 07-11 in each year Records set or tied on this calendar date in each year from 1813 to 1920. 1920 had 22 records. 05001,0001,5001813: 21815: 11816: 11821: 11843: 11845: 11846: 11847: 21849: 11850: 21851: 21856: 11858: 11859: 11860: 11862: 11863: 11866: 11868: 11869: 21870: 21871: 11873: 11874: 31875: 11876: 31878: 21879: 31882: 21886: 41887: 11888: 31889: 91890: 51891: 41894: 121895: 31896: 21897: 21898: 41899: 71900: 41901: 41902: 31903: 71904: 141905: 161906: 171907: 231908: 361909: 161910: 241911: 871912: 211913: 361914: 451915: 211916: 291917: 1211918: 181919: 371920: 221921: 1791922: 561923: 1071924: 1001925: 4251926: 2151927: 1061928: 911929: 1211930: 5721931: 2061932: 2911933: 7051934: 4131935: 3871936: 1,2681937: 4051938: 2441939: 4961940: 2961941: 5171942: 7341943: 3691944: 7021945: 9781946: 2751947: 3881948: 3131949: 2861950: 6191951: 8491952: 5191953: 5541954: 7581955: 3431956: 5341957: 4951958: 5191959: 5231960: 3731961: 7311962: 5361963: 7061964: 4821965: 4061966: 5031967: 3681968: 4821969: 5691970: 4041971: 5471972: 4861973: 6581974: 8581975: 1,1071976: 7341977: 5371978: 8291979: 5191980: 1,0021981: 6631982: 6421983: 9841984: 1,1741985: 6071986: 6911987: 1,0301988: 9731989: 8321990: 1,0101991: 1,0381992: 9261993: 1,2271994: 8391995: 1,0371996: 1,2831997: 6861998: 1,2351999: 1,1752000: 8622001: 8742002: 1,4382003: 1,0332004: 6582005: 1,1052006: 8092007: 9622008: 7592009: 8012010: 1,2102011: 1,0162012: 1,0532013: 5532014: 5402015: 7662016: 1,0352017: 5892018: 4392019: 6062020: 8142021: 9352022: 5812023: 8732024: 1,0642025: 4402026: 7051813186618911910192719441961197819952012
Records set or tied on this calendar date in each year from 1813 to 1920. 1920 had 22 records.
Counts for years before the ledger starts come from the same station rules.
Records on 07-11 in each year
YearRecords
18132
18151
18161
18211
18431
18451
18461
18472
18491
18502
18512
18561
18581
18591
18601
18621
18631
18661
18681
18692
18702
18711
18731
18743
18751
18763
18782
18793
18822
18864
18871
18883
18899
18905
18914
189412
18953
18962
18972
18984
18997
19004
19014
19023
19037
190414
190516
190617
190723
190836
190916
191024
191187
191221
191336
191445
191521
191629
1917121
191818
191937
192022
1921179
192256
1923107
1924100
1925425
1926215
1927106
192891
1929121
1930572
1931206
1932291
1933705
1934413
1935387
19361,268
1937405
1938244
1939496
1940296
1941517
1942734
1943369
1944702
1945978
1946275
1947388
1948313
1949286
1950619
1951849
1952519
1953554
1954758
1955343
1956534
1957495
1958519
1959523
1960373
1961731
1962536
1963706
1964482
1965406
1966503
1967368
1968482
1969569
1970404
1971547
1972486
1973658
1974858
19751,107
1976734
1977537
1978829
1979519
19801,002
1981663
1982642
1983984
19841,174
1985607
1986691
19871,030
1988973
1989832
19901,010
19911,038
1992926
19931,227
1994839
19951,037
19961,283
1997686
19981,235
19991,175
2000862
2001874
20021,438
20031,033
2004658
20051,105
2006809
2007962
2008759
2009801
20101,210
20111,016
20121,053
2013553
2014540
2015766
20161,035
2017589
2018439
2019606
2020814
2021935
2022581
2023873
20241,064
2025440
2026705

Download the Data

  • Data for records on 1920-07-11: 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).