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Built 2026-10-19 (19 October 2026)

Weather Records on 22 July 1917

34 weather records were set or tied worldwide on 22 July 1917. Highest significance: Junsele, SE.

Key Facts for 22 July 1917

  • On 22 July 1917, 34 weather records were set or tied at long-record stations worldwide.
  • 18 were record highs and 6 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 34 daily.
  • Junsele set a daily record precipitation of 32.1 mm (1.3 in) on 22 July 1917.
  • Across 171 earlier years (1793 to 2026) the same calendar date averaged 436 records.

Record Map

34 stations
Weather records on 22 July 1917 34 station records on 22 July 1917 are marked on the map, coloured by record type.
34 station records on 22 July 1917 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 22 July 1917: highest significance records shown on the map
StationCountryTypeValueSignificance
JunseleSwedenRecord daily precipitation32.1 mm (1.3 in)25 of 100 (Routine)
Greenville Dwtn APUnited StatesRecord daily precipitation48.0 mm (1.9 in)23 of 100 (Routine)
BarrieCanadaRecord high minimum temperature19.4 C (66.9 F)22 of 100 (Routine)
StratfordCanadaRecord high minimum temperature20.0 C (68.0 F)21 of 100 (Routine)
HambantotaSri LankaRecord low maximum temperature26.4 C (79.5 F)21 of 100 (Routine)
AstanaKazakhstanRecord daily precipitation18.7 mm (0.7 in)20 of 100 (Routine)
Stony MountainCanadaRecord high maximum temperature36.7 C (98.1 F)17 of 100 (Routine)
Nikolaevsk-Na-AmureRussiaRecord daily precipitation10.5 mm (0.4 in)15 of 100 (Routine)
LuganskUkraineRecord daily precipitation15.0 mm (0.6 in)13 of 100 (Routine)
BurlingtonUnited StatesRecord high maximum temperature32.2 C (90.0 F)13 of 100 (Routine)
NorthfieldUnited StatesRecord high maximum temperature31.7 C (89.1 F)13 of 100 (Routine)
Adelaide West TerraceAustraliaRecord high minimum temperature10.9 C (51.6 F)11 of 100 (Routine)
StonecliffeCanadaRecord high minimum temperature20.0 C (68.0 F)11 of 100 (Routine)
NicosiaCyprusRecord high maximum temperature41.7 C (107.1 F)11 of 100 (Routine)
WeldonUnited StatesRecord daily precipitation23.6 mm (0.9 in)11 of 100 (Routine)
Neilrex (Caigan)AustraliaRecord daily precipitation4.3 mm (0.17 in)10 of 100 (Routine)
WantabadgeryAustraliaRecord daily precipitation4.8 mm (0.19 in)9 of 100 (Routine)
MelroseAustraliaRecord daily precipitation6.6 mm (0.26 in)8 of 100 (Routine)
AltonCanadaRecord high minimum temperature18.9 C (66.0 F)8 of 100 (Routine)
Berlin-DahlemGermanyRecord low maximum temperature16.9 C (62.4 F)6 of 100 (Routine)
London SouthCanadaRecord high maximum temperature33.3 C (91.9 F)4 of 100 (Routine)
StratfordCanadaRecord high maximum temperature31.1 C (88.0 F)4 of 100 (Routine)
FreiburgGermanyRecord low minimum temperature9.5 C (49.1 F)3 of 100 (Routine)
Oestersund-FroesoenSwedenRecord low maximum temperature12.0 C (53.6 F)3 of 100 (Routine)
Orange Post OfficeAustraliaRecord daily precipitation20.6 mm (0.8 in)2 of 100 (Routine)
Moose FactoryCanadaRecord high maximum temperature30.0 C (86.0 F)2 of 100 (Routine)
WoodstockCanadaRecord high minimum temperature18.9 C (66.0 F)2 of 100 (Routine)
TorontoCanadaRecord high maximum temperature33.3 C (91.9 F)2 of 100 (Routine)
BorasSwedenRecord low maximum temperature17.0 C (62.6 F)2 of 100 (Routine)
SvegSwedenRecord low maximum temperature14.5 C (58.1 F)2 of 100 (Routine)
ConcordUnited StatesRecord high maximum temperature32.8 C (91.0 F)2 of 100 (Routine)
Montreal McGillCanadaRecord high maximum temperature30.0 C (86.0 F)1 of 100 (Routine)
Houston Wb CityUnited StatesRecord high minimum temperature25.0 C (77.0 F)1 of 100 (Routine)
Robe ComparisonAustraliaRecord high minimum temperature11.7 C (53.1 F)0 of 100 (Routine)

Counts by Type and Timescale

34 records
Records on 22 July 1917 by type Records set or tied on 22 July 1917 by type: Highest daily maximum 10, Lowest daily maximum 5, Highest daily minimum 8, Lowest daily minimum 1, Heaviest daily rainfall 10. 035810Highest daily maximum: 10Lowest daily maximum: 5Highest daily minimum: 8Lowest daily minimum: 1Heaviest daily rainfall: 10Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 22 July 1917 by type: Highest daily maximum 10, Lowest daily maximum 5, Highest daily minimum 8, Lowest daily minimum 1, Heaviest daily rainfall 10.
Records on 22 July 1917 by type
Record typeRecords
Highest daily maximum10
Lowest daily maximum5
Highest daily minimum8
Lowest daily minimum1
Heaviest daily rainfall10
Heaviest daily snowfall0
Deepest snow cover0
Records on 22 July 1917 by timescale Records on 22 July 1917 by timescale: all-time 0, monthly 0, daily 34. 010203040all-time: 0monthly: 0daily: 34all-timemonthlydaily
Records on 22 July 1917 by timescale: all-time 0, monthly 0, daily 34.
Records on 22 July 1917 by timescale
TimescaleRecords
all-time0
monthly0
daily34

How Much Records Were Beaten By

22 broken records
Histogram of margins by which records were beaten on 22 July 1917 Margins by which the 22 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 27.2. Ties are not counted. 051015200 to 5: 195 to 10: 210 to 15: 015 to 20: 020 to 25: 025 to 30: 10 to 55 to 1010 to 1515 to 2020 to 2525 to 30
Margins by which the 22 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 27.2. Ties are not counted.
Histogram of margins by which records were beaten on 22 July 1917
MarginRecords
0 to 519
5 to 102
10 to 150
15 to 200
20 to 250
25 to 301

Top 20 by Significance

22 July 1917
Top 20 records on 22 July 1917 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
22 July 1917Junsele, SEdaily rain32.1 mm (1.3 in)9.5 mm (0.37 in)21 years25 of 100 (Routine)
22 July 1917Greenville Dwtn AP, USdaily rain48.0 mm (1.9 in)27.2 mm (1.1 in)11 years23 of 100 (Routine)
22 July 1917Barrie, CAdaily high min19.4 C (66.9 F)1.1 C (2.0 F)49 years22 of 100 (Routine)
22 July 1917Stratford, CAdaily high min20.0 C (68.0 F)1.1 C (2.0 F)48 years21 of 100 (Routine)
22 July 1917Hambantota, LKdaily low max26.4 C (79.5 F)0.8 C (1.4 F)46 years21 of 100 (Routine)
22 July 1917Astana, KZdaily rain18.7 mm (0.7 in)8.5 mm (0.33 in)35 years20 of 100 (Routine)
22 July 1917Stony Mountain, CAdaily high max36.7 C (98.1 F)4.5 C (8.1 F)7 years17 of 100 (Routine)
22 July 1917Nikolaevsk-Na-Amure, RUdaily rain10.5 mm (0.4 in)1.7 mm (0.07 in)34 years15 of 100 (Routine)
22 July 1917Lugansk, UAdaily rain15.0 mm (0.6 in)2.5 mm (0.10 in)29 years13 of 100 (Routine)
22 July 1917Burlington, USdaily high max32.2 C (90.0 F)1.1 C (2.0 F)28 years13 of 100 (Routine)
22 July 1917Northfield, USdaily high max31.7 C (89.1 F)1.7 C (3.1 F)20 years13 of 100 (Routine)
22 July 1917Adelaide West Terrace, AUdaily high min10.9 C (51.6 F)1.3 C (2.3 F)12 years11 of 100 (Routine)
22 July 1917Stonecliffe, CAdaily high min20.0 C (68.0 F)1.1 C (2.0 F)19 years11 of 100 (Routine)
22 July 1917Nicosia, CYdaily high max41.7 C (107.1 F)1.7 C (3.1 F)8 years11 of 100 (Routine)
22 July 1917Weldon, USdaily rain23.6 mm (0.9 in)1.5 mm (0.06 in)22 years11 of 100 (Routine)
22 July 1917Neilrex (Caigan), AUdaily rain4.3 mm (0.17 in)0.5 mm (0.02 in)22 years10 of 100 (Routine)
22 July 1917Wantabadgery, AUdaily rain4.8 mm (0.19 in)1.0 mm (0.04 in)18 years9 of 100 (Routine)
22 July 1917Melrose, AUdaily rain6.6 mm (0.26 in)0.8 mm (0.03 in)7 years8 of 100 (Routine)
22 July 1917Alton, CAdaily high min18.9 C (66.0 F)0.6 C (1.1 F)16 years8 of 100 (Routine)
22 July 1917Berlin-Dahlem, DEdaily low max16.9 C (62.4 F)0.5 C (0.9 F)4 years6 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 1917
Records on 07-22 in each year Records set or tied on this calendar date in each year from 1793 to 1917. 1917 had 34 records. 05001,0001,5002,0001793: 11794: 11796: 11797: 21806: 21808: 11809: 11811: 11813: 11836: 11838: 11839: 11844: 11845: 11850: 11854: 21855: 11856: 11857: 11859: 11867: 11868: 51870: 11871: 11874: 11875: 11876: 21878: 21879: 21880: 21881: 21883: 11885: 31886: 51887: 21889: 51890: 51891: 31892: 31893: 21894: 31895: 21896: 51897: 21898: 41900: 41901: 121902: 31903: 101904: 41905: 121906: 201907: 111908: 91909: 71910: 301911: 261912: 401913: 381914: 521915: 281916: 391917: 341918: 2121919: 361920: 711921: 1721922: 541923: 1071924: 3421925: 2681926: 3451927: 3291928: 2001929: 2671930: 2821931: 3671932: 2911933: 3071934: 8051935: 2501936: 3311937: 3681938: 4041939: 3451940: 4701941: 2361942: 2781943: 3921944: 6331945: 2801946: 4551947: 1,1961948: 5331949: 4191950: 7381951: 3841952: 7971953: 4041954: 6681955: 6181956: 3501957: 5441958: 4501959: 5811960: 4191961: 5191962: 3931963: 5041964: 4181965: 5431966: 5411967: 2951968: 4731969: 4541970: 1,1051971: 4491972: 7151973: 9811974: 6021975: 3351976: 5211977: 4781978: 1,1721979: 6461980: 8441981: 1,5511982: 7101983: 1,0251984: 9451985: 7121986: 7841987: 1,2341988: 1,0011989: 8381990: 1,0261991: 8101992: 1,3931993: 1,1931994: 1,0751995: 1,2411996: 1,0621997: 1,1061998: 9891999: 7562000: 1,0202001: 1,1832002: 1,0022003: 1,5362004: 8052005: 1,1972006: 1,9382007: 1,1902008: 8392009: 1,2942010: 1,3502011: 1,9402012: 6752013: 6042014: 6692015: 6612016: 8952017: 5092018: 9102019: 5132020: 4532021: 5582022: 7822023: 6762024: 7182025: 8772026: 8731793185718901909192719451963198119992017
Records set or tied on this calendar date in each year from 1793 to 1917. 1917 had 34 records.
Counts for years before the ledger starts come from the same station rules.
Records on 07-22 in each year
YearRecords
17931
17941
17961
17972
18062
18081
18091
18111
18131
18361
18381
18391
18441
18451
18501
18542
18551
18561
18571
18591
18671
18685
18701
18711
18741
18751
18762
18782
18792
18802
18812
18831
18853
18865
18872
18895
18905
18913
18923
18932
18943
18952
18965
18972
18984
19004
190112
19023
190310
19044
190512
190620
190711
19089
19097
191030
191126
191240
191338
191452
191528
191639
191734
1918212
191936
192071
1921172
192254
1923107
1924342
1925268
1926345
1927329
1928200
1929267
1930282
1931367
1932291
1933307
1934805
1935250
1936331
1937368
1938404
1939345
1940470
1941236
1942278
1943392
1944633
1945280
1946455
19471,196
1948533
1949419
1950738
1951384
1952797
1953404
1954668
1955618
1956350
1957544
1958450
1959581
1960419
1961519
1962393
1963504
1964418
1965543
1966541
1967295
1968473
1969454
19701,105
1971449
1972715
1973981
1974602
1975335
1976521
1977478
19781,172
1979646
1980844
19811,551
1982710
19831,025
1984945
1985712
1986784
19871,234
19881,001
1989838
19901,026
1991810
19921,393
19931,193
19941,075
19951,241
19961,062
19971,106
1998989
1999756
20001,020
20011,183
20021,002
20031,536
2004805
20051,197
20061,938
20071,190
2008839
20091,294
20101,350
20111,940
2012675
2013604
2014669
2015661
2016895
2017509
2018910
2019513
2020453
2021558
2022782
2023676
2024718
2025877
2026873

Download the Data

  • Data for records on 1917-07-22: 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).