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Weather Records on 21 February 1911

24 weather records were set or tied worldwide on 21 February 1911. Highest significance: Santa Fe, US.

Key Facts for 21 February 1911

  • On 21 February 1911, 24 weather records were set or tied at long-record stations worldwide.
  • 1 were record highs and 8 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 24 daily.
  • Santa Fe set a daily record low maximum temperature of -6.1 C (21.0 F) on 21 February 1911.
  • Across 163 earlier years (1795 to 2025) the same calendar date averaged 504 records.

Record Map

24 stations
Weather records on 21 February 1911 24 station records on 21 February 1911 are marked on the map, coloured by record type.
24 station records on 21 February 1911 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 21 February 1911: highest significance records shown on the map
StationCountryTypeValueSignificance
Santa FeUnited StatesRecord low maximum temperature-6.1 C (21.0 F)24 of 100 (Routine)
Santa FeUnited StatesRecord low minimum temperature-18.9 C (-2.0 F)23 of 100 (Routine)
PutbusGermanyRecord daily precipitation9.7 mm (0.38 in)20 of 100 (Routine)
VingaSwedenRecord daily precipitation15.7 mm (0.6 in)20 of 100 (Routine)
Kurrajong Heights (Bells LineAustraliaRecord daily precipitation30.0 mm (1.2 in)19 of 100 (Routine)
Mount Victoria (Mt Victoria (SAustraliaRecord daily precipitation22.1 mm (0.9 in)19 of 100 (Routine)
TallinnEstoniaRecord daily precipitation6.2 mm (0.24 in)19 of 100 (Routine)
AstrakanRussiaRecord daily precipitation3.5 mm (0.14 in)16 of 100 (Routine)
SotchiRussiaRecord daily precipitation53.4 mm (2.1 in)16 of 100 (Routine)
SteynsburgSouth AfricaRecord daily precipitation22.6 mm (0.9 in)15 of 100 (Routine)
Nordby (Fano)DenmarkRecord daily precipitation17.0 mm (0.7 in)14 of 100 (Routine)
Middletown 4 WUnited StatesRecord low maximum temperature-6.7 C (19.9 F)13 of 100 (Routine)
YarmouthCanadaRecord low maximum temperature-6.7 C (19.9 F)12 of 100 (Routine)
TruroCanadaRecord low maximum temperature-6.1 C (21.0 F)11 of 100 (Routine)
BurrabogieAustraliaRecord daily precipitation5.1 mm (0.20 in)10 of 100 (Routine)
Koebenhavn: Landbohojskolen-1DenmarkRecord daily precipitation13.0 mm (0.5 in)10 of 100 (Routine)
Little Rock St CapitolUnited StatesRecord low maximum temperature2.2 C (36.0 F)8 of 100 (Routine)
Little Rock St CapitolUnited StatesRecord low minimum temperature-5.0 C (23.0 F)8 of 100 (Routine)
LundSwedenRecord daily precipitation11.0 mm (0.4 in)7 of 100 (Routine)
Gronbaek-AllingskovgardDenmarkRecord daily precipitation10.0 mm (0.4 in)5 of 100 (Routine)
CharlottetownCanadaRecord low maximum temperature-8.9 C (16.0 F)3 of 100 (Routine)
Stornoway AirportUnited KingdomRecord high maximum temperature10.6 C (51.1 F)3 of 100 (Routine)
Munchen-NymphenburgGermanyRecord daily precipitation6.8 mm (0.27 in)1 of 100 (Routine)
FalsterboSwedenRecord daily precipitation6.5 mm (0.26 in)1 of 100 (Routine)

Counts by Type and Timescale

24 records
Records on 21 February 1911 by type Records set or tied on 21 February 1911 by type: Highest daily maximum 1, Lowest daily maximum 6, Lowest daily minimum 2, Heaviest daily rainfall 15. 051015Highest daily maximum: 1Lowest daily maximum: 6Highest daily minimum: 0Lowest daily minimum: 2Heaviest daily rainfall: 15Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 21 February 1911 by type: Highest daily maximum 1, Lowest daily maximum 6, Lowest daily minimum 2, Heaviest daily rainfall 15.
Records on 21 February 1911 by type
Record typeRecords
Highest daily maximum1
Lowest daily maximum6
Highest daily minimum0
Lowest daily minimum2
Heaviest daily rainfall15
Heaviest daily snowfall0
Deepest snow cover0
Records on 21 February 1911 by timescale Records on 21 February 1911 by timescale: all-time 0, monthly 0, daily 24. 0102030all-time: 0monthly: 0daily: 24all-timemonthlydaily
Records on 21 February 1911 by timescale: all-time 0, monthly 0, daily 24.
Records on 21 February 1911 by timescale
TimescaleRecords
all-time0
monthly0
daily24

How Much Records Were Beaten By

20 broken records
Histogram of margins by which records were beaten on 21 February 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 14.9. Ties are not counted. 0358100 to 2: 102 to 4: 44 to 6: 16 to 8: 28 to 10: 110 to 12: 012 to 14: 014 to 16: 20 to 22 to 44 to 66 to 88 to 1010 to 1212 to 1414 to 16
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 14.9. Ties are not counted.
Histogram of margins by which records were beaten on 21 February 1911
MarginRecords
0 to 210
2 to 44
4 to 61
6 to 82
8 to 101
10 to 120
12 to 140
14 to 162

Top 20 by Significance

21 February 1911
Top 20 records on 21 February 1911 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
21 February 1911Santa Fe, USdaily low max-6.1 C (21.0 F)5.0 C (9.0 F)36 years24 of 100 (Routine)
21 February 1911Santa Fe, USdaily low min-18.9 C (-2.0 F)6.1 C (11.0 F)23 years23 of 100 (Routine)
21 February 1911Putbus, DEdaily rain9.7 mm (0.38 in)3.1 mm (0.12 in)43 years20 of 100 (Routine)
21 February 1911Vinga, SEdaily rain15.7 mm (0.6 in)6.8 mm (0.27 in)0 years20 of 100 (Routine)
21 February 1911Kurrajong Heights (Bells Line, AUdaily rain30.0 mm (1.2 in)9.7 mm (0.38 in)34 years19 of 100 (Routine)
21 February 1911Mount Victoria (Mt Victoria (S, AUdaily rain22.1 mm (0.9 in)14.2 mm (0.6 in)23 years19 of 100 (Routine)
21 February 1911Tallinn, EEdaily rain6.2 mm (0.24 in)1.2 mm (0.05 in)34 years19 of 100 (Routine)
21 February 1911Astrakan, RUdaily rain3.5 mm (0.14 in)1.4 mm (0.06 in)23 years16 of 100 (Routine)
21 February 1911Sotchi, RUdaily rain53.4 mm (2.1 in)14.9 mm (0.6 in)17 years16 of 100 (Routine)
21 February 1911Steynsburg, ZAdaily rain22.6 mm (0.9 in)3.3 mm (0.13 in)30 years15 of 100 (Routine)
21 February 1911Nordby (Fano), DKdaily rain17.0 mm (0.7 in)3.0 mm (0.12 in)8 years14 of 100 (Routine)
21 February 1911Middletown 4 W, USdaily low max-6.7 C (19.9 F)0.6 C (1.1 F)31 years13 of 100 (Routine)
21 February 1911Yarmouth, CAdaily low max-6.7 C (19.9 F)1.7 C (3.1 F)17 years12 of 100 (Routine)
21 February 1911Truro, CAdaily low max-6.1 C (21.0 F)0.5 C (0.9 F)28 years11 of 100 (Routine)
21 February 1911Burrabogie, AUdaily rain5.1 mm (0.20 in)2.1 mm (0.08 in)20 years10 of 100 (Routine)
21 February 1911Koebenhavn: Landbohojskolen-1, DKdaily rain13.0 mm (0.5 in)1.6 mm (0.06 in)8 years10 of 100 (Routine)
21 February 1911Little Rock St Capitol, USdaily low max2.2 C (36.0 F)0.6 C (1.1 F)16 years8 of 100 (Routine)
21 February 1911Little Rock St Capitol, USdaily low min-5.0 C (23.0 F)0.6 C (1.1 F)16 years8 of 100 (Routine)
21 February 1911Lund, SEdaily rain11.0 mm (0.4 in)0.5 mm (0.02 in)8 years7 of 100 (Routine)
21 February 1911Gronbaek-Allingskovgard, DKdaily rain10.0 mm (0.4 in)0.7 mm (0.03 in)4 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 02-21 in each year Records set or tied on this calendar date in each year from 1795 to 1911. 1911 had 24 records. 01,0002,0003,0001795: 11804: 11810: 31814: 31838: 11845: 11846: 21847: 11849: 21850: 11851: 11855: 11856: 11860: 11861: 11862: 21870: 21875: 21876: 11879: 11880: 21881: 11882: 11883: 11884: 11885: 11886: 31888: 21889: 41890: 21891: 11893: 91894: 21895: 21896: 11897: 51898: 141899: 31900: 11901: 111902: 81903: 131904: 121905: 61906: 511907: 181908: 121909: 281910: 261911: 241912: 261913: 291914: 251915: 521916: 821917: 4151918: 801919: 471920: 231921: 961922: 1571923: 401924: 841925: 2091926: 1011927: 1911928: 811929: 4031930: 1,3341931: 1971932: 1591933: 2291934: 4231935: 3001936: 6171937: 6991938: 1811939: 5861940: 1591941: 2241942: 5521943: 4601944: 3131945: 6211946: 1491947: 4581948: 5111949: 8891950: 4921951: 5731952: 3561953: 1,2381954: 9581955: 8571956: 4601957: 7091958: 9931959: 3831960: 4931961: 8311962: 5901963: 1,0221964: 3571965: 2751966: 5741967: 3121968: 1,1771969: 6581970: 5451971: 7871972: 7171973: 7901974: 6341975: 6551976: 8451977: 1,3621978: 1,3821979: 1,2121980: 8371981: 1,6001982: 1,0741983: 6081984: 5181985: 8371986: 1,3411987: 6581988: 6331989: 8661990: 1,9711991: 6801992: 4181993: 1,5401994: 9801995: 1,2671996: 1,7421997: 1,8061998: 1,1001999: 5522000: 8122001: 5832002: 9342003: 1,2532004: 6292005: 8402006: 8012007: 7472008: 1,1312009: 6222010: 1,1562011: 1,3792012: 5402013: 8452014: 8812015: 1,7732016: 1,1512017: 1,8282018: 2,8652019: 1,3262020: 5432021: 8752022: 7332023: 6732024: 6482025: 1,7761795187518961913193019471964198119982015
Records set or tied on this calendar date in each year from 1795 to 1911. 1911 had 24 records.
Counts for years before the ledger starts come from the same station rules.
Records on 02-21 in each year
YearRecords
17951
18041
18103
18143
18381
18451
18462
18471
18492
18501
18511
18551
18561
18601
18611
18622
18702
18752
18761
18791
18802
18811
18821
18831
18841
18851
18863
18882
18894
18902
18911
18939
18942
18952
18961
18975
189814
18993
19001
190111
19028
190313
190412
19056
190651
190718
190812
190928
191026
191124
191226
191329
191425
191552
191682
1917415
191880
191947
192023
192196
1922157
192340
192484
1925209
1926101
1927191
192881
1929403
19301,334
1931197
1932159
1933229
1934423
1935300
1936617
1937699
1938181
1939586
1940159
1941224
1942552
1943460
1944313
1945621
1946149
1947458
1948511
1949889
1950492
1951573
1952356
19531,238
1954958
1955857
1956460
1957709
1958993
1959383
1960493
1961831
1962590
19631,022
1964357
1965275
1966574
1967312
19681,177
1969658
1970545
1971787
1972717
1973790
1974634
1975655
1976845
19771,362
19781,382
19791,212
1980837
19811,600
19821,074
1983608
1984518
1985837
19861,341
1987658
1988633
1989866
19901,971
1991680
1992418
19931,540
1994980
19951,267
19961,742
19971,806
19981,100
1999552
2000812
2001583
2002934
20031,253
2004629
2005840
2006801
2007747
20081,131
2009622
20101,156
20111,379
2012540
2013845
2014881
20151,773
20161,151
20171,828
20182,865
20191,326
2020543
2021875
2022733
2023673
2024648
20251,776

Download the Data

  • Data for records on 1911-02-21: 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).