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Built 2026-10-19 (19 October 2026)

Weather Records on 29 April 1911

28 weather records were set or tied worldwide on 29 April 1911. Highest significance: Oran-Hopital Militaire, DZ.

Key Facts for 29 April 1911

  • On 29 April 1911, 28 weather records were set or tied at long-record stations worldwide.
  • 17 were record highs and 5 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 2 monthly and 26 daily.
  • Oran-Hopital Militaire set a daily record high maximum temperature of 31.0 C (87.8 F) on 29 April 1911.
  • Across 163 earlier years (1795 to 2026) the same calendar date averaged 458 records.

Record Map

28 stations
Weather records on 29 April 1911 28 station records on 29 April 1911 are marked on the map, coloured by record type.
28 station records on 29 April 1911 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 29 April 1911: highest significance records shown on the map
StationCountryTypeValueSignificance
Oran-Hopital MilitaireAlgeriaRecord high maximum temperature31.0 C (87.8 F)25 of 100 (Routine)
HalifaxCanadaRecord high maximum temperature26.1 C (79.0 F)24 of 100 (Routine)
VastervikSwedenRecord daily precipitation17.5 mm (0.7 in)20 of 100 (Routine)
VaexjoeSwedenRecord daily precipitation13.0 mm (0.5 in)20 of 100 (Routine)
KaresuandoSwedenRecord daily precipitation3.9 mm (0.15 in)20 of 100 (Routine)
Melbourne Regional OfficeAustraliaRecord low minimum temperature1.9 C (35.4 F)19 of 100 (Routine)
Saint JohnCanadaRecord high minimum temperature8.3 C (46.9 F)19 of 100 (Routine)
RivaItalyRecord daily precipitation25.1 mm (1.0 in)18 of 100 (Routine)
PortlandUnited StatesRecord high minimum temperature11.7 C (53.1 F)17 of 100 (Routine)
Kalmar_DSwedenRecord daily precipitation11.3 mm (0.4 in)16 of 100 (Routine)
Stony MountainCanadaRecord high maximum temperature23.9 C (75.0 F)14 of 100 (Routine)
SouthamptonCanadaRecord high minimum temperature11.1 C (52.0 F)13 of 100 (Routine)
Alice Springs Post OfficeAustraliaRecord high maximum temperature33.1 C (91.6 F)11 of 100 (Routine)
Sacramento 5 ESEUnited StatesRecord low minimum temperature6.1 C (43.0 F)10 of 100 (Routine)
Montreal McGillCanadaRecord high maximum temperature25.6 C (78.1 F)9 of 100 (Routine)
Montreal McGillCanadaRecord high minimum temperature13.3 C (55.9 F)7 of 100 (Routine)
FalsterboSwedenRecord daily precipitation6.5 mm (0.26 in)7 of 100 (Routine)
TruroCanadaRecord high maximum temperature22.8 C (73.0 F)6 of 100 (Routine)
Walgett Council DepotAustraliaRecord low minimum temperature3.3 C (37.9 F)5 of 100 (Routine)
Inverell ComparisonAustraliaRecord low minimum temperature-2.4 C (27.7 F)5 of 100 (Routine)
YarmouthCanadaRecord high maximum temperature22.2 C (72.0 F)5 of 100 (Routine)
BarrieCanadaRecord high minimum temperature10.6 C (51.1 F)3 of 100 (Routine)
ConcordUnited StatesRecord high maximum temperature29.4 C (84.9 F)2 of 100 (Routine)
Windsor RiversideCanadaRecord high minimum temperature13.3 C (55.9 F)1 of 100 (Routine)
BrantfordCanadaRecord high minimum temperature12.2 C (54.0 F)1 of 100 (Routine)
PortlandUnited StatesRecord high maximum temperature25.6 C (78.1 F)1 of 100 (Routine)
BuffaloUnited StatesRecord high minimum temperature14.4 C (57.9 F)1 of 100 (Routine)
Olympia Priest Pt ParkUnited StatesRecord low minimum temperature-1.1 C (30.0 F)1 of 100 (Routine)

Counts by Type and Timescale

28 records
Records on 29 April 1911 by type Records set or tied on 29 April 1911 by type: Highest daily maximum 9, Highest daily minimum 8, Lowest daily minimum 5, Heaviest daily rainfall 6. 035810Highest daily maximum: 9Lowest daily maximum: 0Highest daily minimum: 8Lowest daily minimum: 5Heaviest daily rainfall: 6Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 29 April 1911 by type: Highest daily maximum 9, Highest daily minimum 8, Lowest daily minimum 5, Heaviest daily rainfall 6.
Records on 29 April 1911 by type
Record typeRecords
Highest daily maximum9
Lowest daily maximum0
Highest daily minimum8
Lowest daily minimum5
Heaviest daily rainfall6
Heaviest daily snowfall0
Deepest snow cover0
Records on 29 April 1911 by timescale Records on 29 April 1911 by timescale: all-time 0, monthly 2, daily 26. 0102030all-time: 0monthly: 2daily: 26all-timemonthlydaily
Records on 29 April 1911 by timescale: all-time 0, monthly 2, daily 26.
Records on 29 April 1911 by timescale
TimescaleRecords
all-time0
monthly2
daily26

How Much Records Were Beaten By

20 broken records
Histogram of margins by which records were beaten on 29 April 1911 Margins by which the 20 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 10.2. Ties are not counted. 0510150 to 2: 122 to 4: 34 to 6: 36 to 8: 18 to 10: 010 to 12: 10 to 22 to 44 to 66 to 88 to 1010 to 12
Margins by which the 20 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 10.2. Ties are not counted.
Histogram of margins by which records were beaten on 29 April 1911
MarginRecords
0 to 212
2 to 43
4 to 63
6 to 81
8 to 100
10 to 121

Top 20 by Significance

29 April 1911
Top 20 records on 29 April 1911 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
29 April 1911Oran-Hopital Militaire, DZdaily high max31.0 C (87.8 F)5.0 C (9.0 F)5 years25 of 100 (Routine)
29 April 1911Halifax, CAmonthly high max26.1 C (79.0 F)1.7 C (3.1 F)25 years24 of 100 (Routine)
29 April 1911Vastervik, SEdaily rain17.5 mm (0.7 in)10.2 mm (0.4 in)2 years20 of 100 (Routine)
29 April 1911Vaexjoe, SEdaily rain13.0 mm (0.5 in)4.4 mm (0.17 in)20 years20 of 100 (Routine)
29 April 1911Karesuando, SEdaily rain3.9 mm (0.15 in)2.7 mm (0.11 in)23 years20 of 100 (Routine)
29 April 1911Melbourne Regional Office, AUdaily low min1.9 C (35.4 F)0.4 C (0.7 F)45 years19 of 100 (Routine)
29 April 1911Saint John, CAdaily high min8.3 C (46.9 F)2.2 C (4.0 F)32 years19 of 100 (Routine)
29 April 1911Riva, ITdaily rain25.1 mm (1.0 in)6.1 mm (0.24 in)34 years18 of 100 (Routine)
29 April 1911Portland, USdaily high min11.7 C (53.1 F)2.3 C (4.1 F)29 years17 of 100 (Routine)
29 April 1911Kalmar_D, SEdaily rain11.3 mm (0.4 in)4.3 mm (0.17 in)2 years16 of 100 (Routine)
29 April 1911Stony Mountain, CAdaily high max23.9 C (75.0 F)1.7 C (3.1 F)32 years14 of 100 (Routine)
29 April 1911Southampton, CAdaily high min11.1 C (52.0 F)0.5 C (0.9 F)32 years13 of 100 (Routine)
29 April 1911Alice Springs Post Office, AUdaily high max33.1 C (91.6 F)0.3 C (0.5 F)29 years11 of 100 (Routine)
29 April 1911Sacramento 5 ESE, USdaily low min6.1 C (43.0 F)0.6 C (1.1 F)17 years10 of 100 (Routine)
29 April 1911Montreal McGill, CAdaily high max25.6 C (78.1 F)1.2 C (2.2 F)11 years9 of 100 (Routine)
29 April 1911Montreal McGill, CAdaily high min13.3 C (55.9 F)0.5 C (0.9 F)8 years7 of 100 (Routine)
29 April 1911Falsterbo, SEdaily rain6.5 mm (0.26 in)0.5 mm (0.02 in)11 years7 of 100 (Routine)
29 April 1911Truro, CAdaily high max22.8 C (73.0 F)0.6 C (1.1 F)8 years6 of 100 (Routine)
29 April 1911Walgett Council Depot, AUdaily low min3.3 C (37.9 F)1.1 C (2.0 F)1 year5 of 100 (Routine)
29 April 1911Inverell Comparison, AUdaily low min-2.4 C (27.7 F)0.2 C (0.4 F)8 years5 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 1911
Records on 04-29 in each year Records set or tied on this calendar date in each year from 1795 to 1911. 1911 had 28 records. 05001,0001,5002,0001795: 11800: 11806: 11814: 31817: 11833: 11839: 11842: 11851: 21861: 21862: 21863: 11870: 11871: 11872: 11874: 61875: 31876: 11878: 21879: 21881: 11882: 11883: 11885: 11886: 21887: 11888: 51889: 11890: 61891: 61892: 51894: 21895: 61896: 11897: 41898: 21899: 81900: 31901: 31902: 41903: 91904: 101905: 51906: 41907: 211908: 121909: 611910: 231911: 281912: 101913: 621914: 341915: 201916: 161917: 411918: 91919: 671920: 571921: 781922: 821923: 1091924: 831925: 1611926: 3731927: 1241928: 2551929: 1041930: 1621931: 5451932: 1261933: 2851934: 5071935: 4551936: 2691937: 4171938: 3221939: 3641940: 3931941: 3441942: 6101943: 3641944: 3341945: 3271946: 1881947: 3841948: 7651949: 4991950: 8341951: 7401952: 9241953: 4941954: 1,2151955: 6721956: 1,0551957: 5301958: 9511959: 7801960: 2741961: 3901962: 7241963: 7201964: 3101965: 5591966: 5691967: 8961968: 9341969: 4921970: 1,8691971: 3871972: 4131973: 4911974: 8251975: 5051976: 8731977: 7231978: 3601979: 7021980: 6541981: 1,1761982: 5471983: 8881984: 1,1621985: 8881986: 6871987: 1,7221988: 9711989: 8631990: 1,2921991: 1,1381992: 1,8851993: 8461994: 1,5801995: 7461996: 1,2171997: 1,2221998: 9721999: 8402000: 1,1562001: 8382002: 1,1662003: 8162004: 8362005: 1,0412006: 8492007: 1,0022008: 1,3702009: 9012010: 9622011: 6312012: 9512013: 8052014: 9022015: 5262016: 6332017: 1,1552018: 7622019: 6532020: 1,0082021: 7902022: 4502023: 8822024: 5852025: 5292026: 2971795187618971914193119481965198219992016
Records set or tied on this calendar date in each year from 1795 to 1911. 1911 had 28 records.
Counts for years before the ledger starts come from the same station rules.
Records on 04-29 in each year
YearRecords
17951
18001
18061
18143
18171
18331
18391
18421
18512
18612
18622
18631
18701
18711
18721
18746
18753
18761
18782
18792
18811
18821
18831
18851
18862
18871
18885
18891
18906
18916
18925
18942
18956
18961
18974
18982
18998
19003
19013
19024
19039
190410
19055
19064
190721
190812
190961
191023
191128
191210
191362
191434
191520
191616
191741
19189
191967
192057
192178
192282
1923109
192483
1925161
1926373
1927124
1928255
1929104
1930162
1931545
1932126
1933285
1934507
1935455
1936269
1937417
1938322
1939364
1940393
1941344
1942610
1943364
1944334
1945327
1946188
1947384
1948765
1949499
1950834
1951740
1952924
1953494
19541,215
1955672
19561,055
1957530
1958951
1959780
1960274
1961390
1962724
1963720
1964310
1965559
1966569
1967896
1968934
1969492
19701,869
1971387
1972413
1973491
1974825
1975505
1976873
1977723
1978360
1979702
1980654
19811,176
1982547
1983888
19841,162
1985888
1986687
19871,722
1988971
1989863
19901,292
19911,138
19921,885
1993846
19941,580
1995746
19961,217
19971,222
1998972
1999840
20001,156
2001838
20021,166
2003816
2004836
20051,041
2006849
20071,002
20081,370
2009901
2010962
2011631
2012951
2013805
2014902
2015526
2016633
20171,155
2018762
2019653
20201,008
2021790
2022450
2023882
2024585
2025529
2026297

Download the Data

  • Data for records on 1911-04-29: 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).