Daily records
Page built 2026-10-19
Data as of 2026-10-15
Search
Built 2026-10-19 (19 October 2026)

Weather Records on 9 September 1911

27 weather records were set or tied worldwide on 9 September 1911. Highest significance: Uppsala_Aut, SE.

Key Facts for 9 September 1911

  • On 9 September 1911, 27 weather records were set or tied at long-record stations worldwide.
  • 17 were record highs and 4 were record lows, counting maximum and minimum temperature.
  • By timescale, 1 were all-time records, 2 monthly and 24 daily.
  • Uppsala_Aut set a daily record precipitation of 27.9 mm (1.1 in) on 9 September 1911.
  • Across 162 earlier years (1806 to 2026) the same calendar date averaged 464 records.

Record Map

27 stations
Weather records on 9 September 1911 27 station records on 9 September 1911 are marked on the map, coloured by record type.
27 station records on 9 September 1911 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 9 September 1911: highest significance records shown on the map
StationCountryTypeValueSignificance
Uppsala_AutSwedenRecord daily precipitation27.9 mm (1.1 in)49 of 100 (Notable)
GysingeSwedenRecord daily precipitation63.5 mm (2.5 in)41 of 100 (Notable)
BolognaItalyRecord high minimum temperature24.2 C (75.6 F)36 of 100 (Notable)
GoglandRussiaRecord daily precipitation31.0 mm (1.2 in)30 of 100 (Routine)
AstrakanRussiaRecord daily precipitation18.0 mm (0.7 in)20 of 100 (Routine)
StockholmSwedenRecord daily precipitation19.7 mm (0.8 in)20 of 100 (Routine)
GavleSwedenRecord daily precipitation21.3 mm (0.8 in)20 of 100 (Routine)
KarlsruheGermanyRecord high maximum temperature31.0 C (87.8 F)18 of 100 (Routine)
FreiburgGermanyRecord high maximum temperature32.6 C (90.7 F)17 of 100 (Routine)
San Diego WboUnited StatesRecord low minimum temperature12.2 C (54.0 F)16 of 100 (Routine)
Anticosti SW PointCanadaRecord low minimum temperature-1.7 C (28.9 F)13 of 100 (Routine)
Munchen-NymphenburgGermanyRecord high maximum temperature28.9 C (84.0 F)13 of 100 (Routine)
Middletown 4 WUnited StatesRecord low maximum temperature16.1 C (61.0 F)13 of 100 (Routine)
RegensburgGermanyRecord high maximum temperature30.0 C (86.0 F)12 of 100 (Routine)
Sacramento 5 ESEUnited StatesRecord low maximum temperature21.7 C (71.1 F)12 of 100 (Routine)
HohenpeissenbergGermanyRecord high minimum temperature17.4 C (63.3 F)11 of 100 (Routine)
Augsburg (Sankt Stephan)GermanyRecord high maximum temperature28.8 C (83.8 F)11 of 100 (Routine)
FreiburgGermanyRecord high minimum temperature18.2 C (64.8 F)10 of 100 (Routine)
Heinersreuth-VollhofGermanyRecord high maximum temperature29.0 C (84.2 F)9 of 100 (Routine)
BambergGermanyRecord high maximum temperature30.3 C (86.5 F)8 of 100 (Routine)
Zagreb-GricCroatiaRecord high maximum temperature31.2 C (88.2 F)8 of 100 (Routine)
SalzburgAustriaRecord high maximum temperature29.1 C (84.4 F)7 of 100 (Routine)
HohenpeissenbergGermanyRecord high maximum temperature23.3 C (73.9 F)7 of 100 (Routine)
NurnbergGermanyRecord high maximum temperature29.8 C (85.6 F)7 of 100 (Routine)
KremsmuensterAustriaRecord high maximum temperature27.2 C (81.0 F)6 of 100 (Routine)
GorlitzGermanyRecord high maximum temperature25.6 C (78.1 F)6 of 100 (Routine)
Munchen-NymphenburgGermanyRecord high minimum temperature17.0 C (62.6 F)5 of 100 (Routine)

Counts by Type and Timescale

27 records
Records on 9 September 1911 by type Records set or tied on 9 September 1911 by type: Highest daily maximum 13, Lowest daily maximum 2, Highest daily minimum 4, Lowest daily minimum 2, Heaviest daily rainfall 6. 051015Highest daily maximum: 13Lowest daily maximum: 2Highest daily minimum: 4Lowest daily minimum: 2Heaviest daily rainfall: 6Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 9 September 1911 by type: Highest daily maximum 13, Lowest daily maximum 2, Highest daily minimum 4, Lowest daily minimum 2, Heaviest daily rainfall 6.
Records on 9 September 1911 by type
Record typeRecords
Highest daily maximum13
Lowest daily maximum2
Highest daily minimum4
Lowest daily minimum2
Heaviest daily rainfall6
Heaviest daily snowfall0
Deepest snow cover0
Records on 9 September 1911 by timescale Records on 9 September 1911 by timescale: all-time 1, monthly 2, daily 24. 0102030all-time: 1monthly: 2daily: 24all-timemonthlydaily
Records on 9 September 1911 by timescale: all-time 1, monthly 2, daily 24.
Records on 9 September 1911 by timescale
TimescaleRecords
all-time1
monthly2
daily24

How Much Records Were Beaten By

26 broken records
Histogram of margins by which records were beaten on 9 September 1911 Margins by which the 26 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 19.1. Ties are not counted. 051015200 to 3: 173 to 5: 35 to 8: 38 to 10: 010 to 13: 013 to 15: 115 to 18: 118 to 20: 10 to 33 to 55 to 88 to 1010 to 1313 to 1515 to 1818 to 20
Margins by which the 26 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 19.1. Ties are not counted.
Histogram of margins by which records were beaten on 9 September 1911
MarginRecords
0 to 317
3 to 53
5 to 83
8 to 100
10 to 130
13 to 151
15 to 181
18 to 201

Top 20 by Significance

9 September 1911
Top 20 records on 9 September 1911 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
9 September 1911Uppsala_Aut, SEdaily rain27.9 mm (1.1 in)19.1 mm (0.8 in)8 years49 of 100 (Notable)
9 September 1911Gysinge, SEall-time rain63.5 mm (2.5 in)5.1 mm (0.20 in)30 years41 of 100 (Notable)
9 September 1911Bologna, ITdaily high min24.2 C (75.6 F)0.4 C (0.7 F)88 years36 of 100 (Notable)
9 September 1911Gogland, RUdaily rain31.0 mm (1.2 in)12.8 mm (0.5 in)17 years30 of 100 (Routine)
9 September 1911Astrakan, RUdaily rain18.0 mm (0.7 in)16.0 mm (0.6 in)4 years20 of 100 (Routine)
9 September 1911Stockholm, SEdaily rain19.7 mm (0.8 in)5.8 mm (0.23 in)44 years20 of 100 (Routine)
9 September 1911Gavle, SEdaily rain21.3 mm (0.8 in)5.3 mm (0.21 in)40 years20 of 100 (Routine)
9 September 1911Karlsruhe, DEdaily high max31.0 C (87.8 F)4.5 C (8.1 F)15 years18 of 100 (Routine)
9 September 1911Freiburg, DEmonthly high max32.6 C (90.7 F)0.1 C (0.2 F)16 years17 of 100 (Routine)
9 September 1911San Diego Wbo, USdaily low min12.2 C (54.0 F)0.6 C (1.1 F)34 years16 of 100 (Routine)
9 September 1911Anticosti SW Point, CAdaily low min-1.7 C (28.9 F)2.3 C (4.1 F)10 years13 of 100 (Routine)
9 September 1911Munchen-Nymphenburg, DEdaily high max28.9 C (84.0 F)3.4 C (6.1 F)12 years13 of 100 (Routine)
9 September 1911Middletown 4 W, USdaily low max16.1 C (61.0 F)0.6 C (1.1 F)30 years13 of 100 (Routine)
9 September 1911Regensburg, DEdaily high max30.0 C (86.0 F)3.4 C (6.1 F)4 years12 of 100 (Routine)
9 September 1911Sacramento 5 ESE, USdaily low max21.7 C (71.1 F)0.5 C (0.9 F)26 years12 of 100 (Routine)
9 September 1911Hohenpeissenberg, DEdaily high min17.4 C (63.3 F)2.0 C (3.6 F)15 years11 of 100 (Routine)
9 September 1911Augsburg (Sankt Stephan), DEdaily high max28.8 C (83.8 F)1.9 C (3.4 F)15 years11 of 100 (Routine)
9 September 1911Freiburg, DEdaily high min18.2 C (64.8 F)2.1 C (3.8 F)4 years10 of 100 (Routine)
9 September 1911Heinersreuth-Vollhof, DEdaily high max29.0 C (84.2 F)1.8 C (3.2 F)12 years9 of 100 (Routine)
9 September 1911Bamberg, DEdaily high max30.3 C (86.5 F)1.3 C (2.3 F)12 years8 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

1806 to 1911
Records on 09-09 in each year Records set or tied on this calendar date in each year from 1806 to 1911. 1911 had 27 records. 01,0002,0003,0001806: 11812: 11813: 11814: 21834: 11836: 11845: 11847: 11848: 11849: 21850: 11854: 11864: 21865: 31866: 31867: 11869: 11871: 11873: 11878: 11879: 11880: 21883: 31884: 41886: 11888: 41889: 11890: 11891: 11892: 41893: 41894: 31895: 71897: 31898: 51899: 61900: 11901: 41902: 51903: 141904: 91905: 81906: 241907: 91908: 51909: 91910: 171911: 271912: 481913: 121914: 691915: 481916: 161917: 441918: 401919: 741920: 1451921: 921922: 1151923: 581924: 2321925: 2481926: 1681927: 2461928: 1081929: 3621930: 2111931: 5581932: 3021933: 4331934: 2561935: 4611936: 2971937: 2421938: 4161939: 4291940: 2941941: 7631942: 3571943: 5961944: 7191945: 3551946: 3661947: 4651948: 3071949: 1,4071950: 4261951: 3381952: 5111953: 3441954: 2831955: 6081956: 7421957: 3901958: 4191959: 7361960: 4921961: 3831962: 8471963: 4001964: 4881965: 3261966: 3661967: 3671968: 4401969: 6031970: 5841971: 4981972: 4641973: 5171974: 6891975: 5551976: 7731977: 4101978: 7021979: 8781980: 8291981: 1,0111982: 8141983: 9581984: 1,3041985: 1,2691986: 1,0261987: 6761988: 8361989: 9831990: 7621991: 8821992: 6201993: 8861994: 8921995: 9371996: 8091997: 8371998: 1,6671999: 1,0132000: 8112001: 1,6472002: 1,3552003: 7862004: 1,6032005: 1,0682006: 9172007: 9482008: 1,1612009: 7922010: 1,0492011: 1,3282012: 6812013: 9742014: 5902015: 8062016: 1,2102017: 6612018: 8762019: 9532020: 2,5792021: 1,4582022: 1,0942023: 1,2222024: 1,1462025: 5202026: 8151806187118981915193219491966198320002017
Records set or tied on this calendar date in each year from 1806 to 1911. 1911 had 27 records.
Counts for years before the ledger starts come from the same station rules.
Records on 09-09 in each year
YearRecords
18061
18121
18131
18142
18341
18361
18451
18471
18481
18492
18501
18541
18642
18653
18663
18671
18691
18711
18731
18781
18791
18802
18833
18844
18861
18884
18891
18901
18911
18924
18934
18943
18957
18973
18985
18996
19001
19014
19025
190314
19049
19058
190624
19079
19085
19099
191017
191127
191248
191312
191469
191548
191616
191744
191840
191974
1920145
192192
1922115
192358
1924232
1925248
1926168
1927246
1928108
1929362
1930211
1931558
1932302
1933433
1934256
1935461
1936297
1937242
1938416
1939429
1940294
1941763
1942357
1943596
1944719
1945355
1946366
1947465
1948307
19491,407
1950426
1951338
1952511
1953344
1954283
1955608
1956742
1957390
1958419
1959736
1960492
1961383
1962847
1963400
1964488
1965326
1966366
1967367
1968440
1969603
1970584
1971498
1972464
1973517
1974689
1975555
1976773
1977410
1978702
1979878
1980829
19811,011
1982814
1983958
19841,304
19851,269
19861,026
1987676
1988836
1989983
1990762
1991882
1992620
1993886
1994892
1995937
1996809
1997837
19981,667
19991,013
2000811
20011,647
20021,355
2003786
20041,603
20051,068
2006917
2007948
20081,161
2009792
20101,049
20111,328
2012681
2013974
2014590
2015806
20161,210
2017661
2018876
2019953
20202,579
20211,458
20221,094
20231,222
20241,146
2025520
2026815

Download the Data

  • Data for records on 1911-09-09: 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).