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Built 2026-10-19 (19 October 2026)

Weather Records on 9 April 1899

9 weather records were set or tied worldwide on 9 April 1899. Highest significance: Bologna, IT.

Key Facts for 9 April 1899

  • On 9 April 1899, 9 weather records were set or tied at long-record stations worldwide.
  • 0 were record highs and 2 were record lows, counting maximum and minimum temperature.
  • By timescale, 0 were all-time records, 0 monthly and 9 daily.
  • Bologna set a daily record precipitation of 26.3 mm (1.0 in) on 9 April 1899.
  • Across 168 earlier years (1793 to 2026) the same calendar date averaged 467 records.

Record Map

9 stations
Weather records on 9 April 1899 9 station records on 9 April 1899 are marked on the map, coloured by record type.
9 station records on 9 April 1899 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.
Weather records on 9 April 1899: highest significance records shown on the map
StationCountryTypeValueSignificance
BolognaItalyRecord daily precipitation26.3 mm (1.0 in)29 of 100 (Routine)
Uppsala_AutSwedenRecord daily precipitation7.8 mm (0.31 in)20 of 100 (Routine)
UmeaSwedenRecord daily precipitation9.3 mm (0.37 in)16 of 100 (Routine)
StockholmSwedenRecord daily precipitation2.5 mm (0.10 in)16 of 100 (Routine)
GavleSwedenRecord daily precipitation8.7 mm (0.34 in)14 of 100 (Routine)
RoermondNetherlandsRecord daily precipitation7.0 mm (0.28 in)8 of 100 (Routine)
Col du Grand St-BernardSwitzerlandRecord low minimum temperature-14.1 C (6.6 F)8 of 100 (Routine)
Col du Grand St-BernardSwitzerlandRecord low maximum temperature-8.8 C (16.2 F)6 of 100 (Routine)
Putten (Gld)NetherlandsRecord daily precipitation5.0 mm (0.20 in)1 of 100 (Routine)

Counts by Type and Timescale

9 records
Records on 9 April 1899 by type Records set or tied on 9 April 1899 by type: Lowest daily maximum 1, Lowest daily minimum 1, Heaviest daily rainfall 7. 02468Highest daily maximum: 0Lowest daily maximum: 1Highest daily minimum: 0Lowest daily minimum: 1Heaviest daily rainfall: 7Heaviest daily snowfall: 0Deepest snow cover: 0Max highMax lowMin highMin lowRainSnowDepth
Records set or tied on 9 April 1899 by type: Lowest daily maximum 1, Lowest daily minimum 1, Heaviest daily rainfall 7.
Records on 9 April 1899 by type
Record typeRecords
Highest daily maximum0
Lowest daily maximum1
Highest daily minimum0
Lowest daily minimum1
Heaviest daily rainfall7
Heaviest daily snowfall0
Deepest snow cover0
Records on 9 April 1899 by timescale Records on 9 April 1899 by timescale: all-time 0, monthly 0, daily 9. 035810all-time: 0monthly: 0daily: 9all-timemonthlydaily
Records on 9 April 1899 by timescale: all-time 0, monthly 0, daily 9.
Records on 9 April 1899 by timescale
TimescaleRecords
all-time0
monthly0
daily9

How Much Records Were Beaten By

8 broken records
Histogram of margins by which records were beaten on 9 April 1899 Margins by which the 8 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 6.3. Ties are not counted. 01230 to 1: 21 to 2: 12 to 3: 33 to 4: 14 to 5: 05 to 6: 06 to 7: 10 to 11 to 22 to 33 to 44 to 55 to 66 to 7
Margins by which the 8 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 6.3. Ties are not counted.
Histogram of margins by which records were beaten on 9 April 1899
MarginRecords
0 to 12
1 to 21
2 to 33
3 to 41
4 to 50
5 to 60
6 to 71

Top 20 by Significance

9 April 1899
Top 9 records on 9 April 1899 by significance
DateStationRecordValueBeat old record byOld record stoodSignificance
9 April 1899Bologna, ITdaily rain26.3 mm (1.0 in)6.3 mm (0.25 in)49 years29 of 100 (Routine)
9 April 1899Uppsala_Aut, SEdaily rain7.8 mm (0.31 in)2.4 mm (0.09 in)40 years20 of 100 (Routine)
9 April 1899Umea, SEdaily rain9.3 mm (0.37 in)3.0 mm (0.12 in)22 years16 of 100 (Routine)
9 April 1899Stockholm, SEdaily rain2.5 mm (0.10 in)0.1 mm (0.00 in)40 years16 of 100 (Routine)
9 April 1899Gavle, SEdaily rain8.7 mm (0.34 in)2.5 mm (0.10 in)22 years14 of 100 (Routine)
9 April 1899Roermond, NLdaily rain7.0 mm (0.28 in)2.5 mm (0.10 in)0 years8 of 100 (Routine)
9 April 1899Col du Grand St-Bernard, CHdaily low min-14.1 C (6.6 F)1.1 C (2.0 F)10 years8 of 100 (Routine)
9 April 1899Col du Grand St-Bernard, CHdaily low max-8.8 C (16.2 F)0.6 C (1.1 F)8 years6 of 100 (Routine)
9 April 1899Putten (Gld), NLdaily rain (Tie)5.0 mm (0.20 in)tie12 years1 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 1899
Records on 04-09 in each year Records set or tied on this calendar date in each year from 1793 to 1899. 1899 had 9 records. 01,0002,0003,0001793: 21798: 11800: 11805: 11809: 21812: 21815: 11818: 11839: 11842: 21844: 11846: 11847: 11849: 11854: 11856: 11859: 11862: 11863: 11864: 11865: 21866: 21869: 11871: 21873: 11877: 11883: 11884: 11885: 31886: 11887: 11888: 31889: 11890: 71892: 11893: 11894: 21895: 41896: 11897: 31898: 31899: 91900: 31901: 81902: 81903: 121904: 151905: 211906: 201907: 211908: 281909: 251910: 191911: 211912: 511913: 161914: 411915: 891916: 851917: 1051918: 291919: 671920: 561921: 1141922: 1401923: 791924: 3531925: 1291926: 831927: 2601928: 3951929: 4021930: 4301931: 1931932: 1191933: 3201934: 3101935: 3981936: 1511937: 1721938: 3781939: 2821940: 2141941: 2971942: 4321943: 7521944: 5641945: 1,0551946: 3351947: 1741948: 3651949: 1791950: 7501951: 3041952: 5781953: 6381954: 2391955: 4841956: 3711957: 5021958: 2941959: 6341960: 6231961: 8791962: 3441963: 3901964: 6451965: 6511966: 4661967: 7431968: 6691969: 8981970: 4891971: 5761972: 1,2001973: 1,6951974: 9721975: 9681976: 3471977: 1,6931978: 9211979: 8551980: 9111981: 7851982: 1,9231983: 1,1701984: 9041985: 1,4241986: 6201987: 6041988: 7371989: 1,4021990: 8881991: 1,5451992: 6411993: 6871994: 5111995: 1,2961996: 1,5471997: 2,6861998: 1,0181999: 1,8482000: 9972001: 1,9472002: 5902003: 1,7812004: 5722005: 9982006: 6032007: 1,4122008: 1,0292009: 8022010: 6522011: 1,4802012: 6402013: 1,2452014: 5922015: 6642016: 9742017: 7592018: 1,3062019: 7162020: 9162021: 6422022: 5742023: 5122024: 1,0932025: 5302026: 5171793186218921909192619431960197719942011
Records set or tied on this calendar date in each year from 1793 to 1899. 1899 had 9 records.
Counts for years before the ledger starts come from the same station rules.
Records on 04-09 in each year
YearRecords
17932
17981
18001
18051
18092
18122
18151
18181
18391
18422
18441
18461
18471
18491
18541
18561
18591
18621
18631
18641
18652
18662
18691
18712
18731
18771
18831
18841
18853
18861
18871
18883
18891
18907
18921
18931
18942
18954
18961
18973
18983
18999
19003
19018
19028
190312
190415
190521
190620
190721
190828
190925
191019
191121
191251
191316
191441
191589
191685
1917105
191829
191967
192056
1921114
1922140
192379
1924353
1925129
192683
1927260
1928395
1929402
1930430
1931193
1932119
1933320
1934310
1935398
1936151
1937172
1938378
1939282
1940214
1941297
1942432
1943752
1944564
19451,055
1946335
1947174
1948365
1949179
1950750
1951304
1952578
1953638
1954239
1955484
1956371
1957502
1958294
1959634
1960623
1961879
1962344
1963390
1964645
1965651
1966466
1967743
1968669
1969898
1970489
1971576
19721,200
19731,695
1974972
1975968
1976347
19771,693
1978921
1979855
1980911
1981785
19821,923
19831,170
1984904
19851,424
1986620
1987604
1988737
19891,402
1990888
19911,545
1992641
1993687
1994511
19951,296
19961,547
19972,686
19981,018
19991,848
2000997
20011,947
2002590
20031,781
2004572
2005998
2006603
20071,412
20081,029
2009802
2010652
20111,480
2012640
20131,245
2014592
2015664
2016974
2017759
20181,306
2019716
2020916
2021642
2022574
2023512
20241,093
2025530
2026517

Download the Data

  • Data for records on 1899-04-09: 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).