Weather Records on 9 May 1906

41 weather records were set or tied worldwide on 9 May 1906. Highest significance: Uppsala_Aut, SE.

Key Facts for 9 May 1906

On 9 May 1906, 41 weather records were set or tied at long-record stations worldwide.
16 were record highs and 22 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 0 monthly and 41 daily.
Uppsala_Aut set a daily record high minimum temperature of 11.7 C (53.1 F) on 9 May 1906.
Across 166 earlier years (1793 to 2026) the same calendar date averaged 435 records.

Record Map

41 stations

41 station records on 9 May 1906 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 9 May 1906: highest significance records shown on the map
Station	Country	Type	Value	Significance
Uppsala_Aut	Sweden	Record high minimum temperature	11.7 C (53.1 F)	29 of 100 (Routine)
Sandvig	Denmark	Record high minimum temperature	11.0 C (51.8 F)	23 of 100 (Routine)
Putbus	Germany	Record high maximum temperature	25.0 C (77.0 F)	23 of 100 (Routine)
Peterborough	Canada	Record low maximum temperature	6.1 C (43.0 F)	19 of 100 (Routine)
Sveg	Sweden	Record daily precipitation	14.3 mm (0.6 in)	19 of 100 (Routine)
Sandvig	Denmark	Record high maximum temperature	21.2 C (70.2 F)	18 of 100 (Routine)
Montgomery Wb City	United States	Record low maximum temperature	18.3 C (64.9 F)	18 of 100 (Routine)
Quebec	Canada	Record daily precipitation	24.9 mm (1.0 in)	17 of 100 (Routine)
Trenton 2	United States	Record low maximum temperature	11.1 C (52.0 F)	17 of 100 (Routine)
Putbus	Germany	Record high minimum temperature	12.4 C (54.3 F)	16 of 100 (Routine)
Baltimore Customs House	United States	Record low maximum temperature	12.2 C (54.0 F)	14 of 100 (Routine)
Koebenhavn: Landbohojskolen-1	Denmark	Record high maximum temperature	23.8 C (74.8 F)	13 of 100 (Routine)
Philadelphia City	United States	Record low maximum temperature	11.7 C (53.1 F)	13 of 100 (Routine)
Kingston Queens U	Canada	Record low maximum temperature	6.7 C (44.1 F)	12 of 100 (Routine)
Montgomery Wb City	United States	Record low minimum temperature	8.9 C (48.0 F)	12 of 100 (Routine)
Gravenhurst	Canada	Record low maximum temperature	3.9 C (39.0 F)	11 of 100 (Routine)
Tranebjerg	Denmark	Record high maximum temperature	22.6 C (72.7 F)	11 of 100 (Routine)
Koebenhavn: Landbohojskolen-1	Denmark	Record high minimum temperature	11.7 C (53.1 F)	11 of 100 (Routine)
Berlin-Dahlem	Germany	Record high maximum temperature	26.8 C (80.2 F)	11 of 100 (Routine)
Southampton	Canada	Record low maximum temperature	4.4 C (39.9 F)	10 of 100 (Routine)
Stratford	Canada	Record daily precipitation	10.4 mm (0.4 in)	10 of 100 (Routine)
Tranebjerg	Denmark	Record high minimum temperature	9.4 C (48.9 F)	10 of 100 (Routine)
Toledo Blade	United States	Record low maximum temperature	8.3 C (46.9 F)	10 of 100 (Routine)
Madison Wb City	United States	Record low minimum temperature	0.6 C (33.1 F)	10 of 100 (Routine)
Milwaukee Wb City	United States	Record low minimum temperature	1.1 C (34.0 F)	10 of 100 (Routine)
Kremsmuenster	Austria	Record high maximum temperature	25.0 C (77.0 F)	9 of 100 (Routine)
Berlin-Dahlem	Germany	Record high minimum temperature	13.7 C (56.7 F)	9 of 100 (Routine)
Parry Sound	Canada	Record low maximum temperature	5.0 C (41.0 F)	8 of 100 (Routine)
Vestervig	Denmark	Record high maximum temperature	21.3 C (70.3 F)	7 of 100 (Routine)
Karlsruhe	Germany	Record high minimum temperature	12.5 C (54.5 F)	7 of 100 (Routine)
Toledo Blade	United States	Record low minimum temperature	1.7 C (35.1 F)	7 of 100 (Routine)
Cleveland 2717 Euclid	United States	Record low maximum temperature	6.1 C (43.0 F)	6 of 100 (Routine)
Stratford	Canada	Record low maximum temperature	5.6 C (42.1 F)	5 of 100 (Routine)
La Crosse Wb City	United States	Record low minimum temperature	1.7 C (35.1 F)	5 of 100 (Routine)
Oran-Hopital Militaire	Algeria	Record low maximum temperature	18.0 C (64.4 F)	4 of 100 (Routine)
Toronto	Canada	Record low maximum temperature	7.2 C (45.0 F)	3 of 100 (Routine)
Karlsruhe	Germany	Record high maximum temperature	24.0 C (75.2 F)	2 of 100 (Routine)
Dubuque River	United States	Record low minimum temperature	1.1 C (34.0 F)	2 of 100 (Routine)
Woodstock	Canada	Record low minimum temperature	-1.1 C (30.0 F)	1 of 100 (Routine)
Escanaba	United States	Record low minimum temperature	-1.1 C (30.0 F)	1 of 100 (Routine)
Portland Rfc City	United States	Record high minimum temperature	12.2 C (54.0 F)	1 of 100 (Routine)

Counts by Type and Timescale

41 records

Records set or tied on 9 May 1906 by type: Highest daily maximum 8, Lowest daily maximum 14, Highest daily minimum 8, Lowest daily minimum 8, Heaviest daily rainfall 3.

Records on 9 May 1906 by type
Record type	Records
Highest daily maximum	8
Lowest daily maximum	14
Highest daily minimum	8
Lowest daily minimum	8
Heaviest daily rainfall	3
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 9 May 1906 by timescale: all-time 0, monthly 0, daily 41.

How Much Records Were Beaten By

34 broken records

Margins by which the 34 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 8.9. Ties are not counted.

Top 20 by Significance

9 May 1906

Top 20 records on 9 May 1906 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
9 May 1906	Uppsala_Aut, SE	daily high min	11.7 C (53.1 F)	2.7 C (4.9 F)	57 years	29 of 100 (Routine)
9 May 1906	Sandvig, DK	daily high min	11.0 C (51.8 F)	3.8 C (6.8 F)	21 years	23 of 100 (Routine)
9 May 1906	Putbus, DE	daily high max	25.0 C (77.0 F)	4.5 C (8.1 F)	30 years	23 of 100 (Routine)
9 May 1906	Peterborough, CA	daily low max	6.1 C (43.0 F)	2.8 C (5.0 F)	38 years	19 of 100 (Routine)
9 May 1906	Sveg, SE	daily rain	14.3 mm (0.6 in)	7.0 mm (0.28 in)	7 years	19 of 100 (Routine)
9 May 1906	Sandvig, DK	daily high max	21.2 C (70.2 F)	5.0 C (9.0 F)	9 years	18 of 100 (Routine)
9 May 1906	Montgomery Wb City, US	daily low max	18.3 C (64.9 F)	2.8 C (5.0 F)	29 years	18 of 100 (Routine)
9 May 1906	Quebec, CA	daily rain	24.9 mm (1.0 in)	8.9 mm (0.35 in)	4 years	17 of 100 (Routine)
9 May 1906	Trenton 2, US	daily low max	11.1 C (52.0 F)	2.2 C (4.0 F)	32 years	17 of 100 (Routine)
9 May 1906	Putbus, DE	daily high min	12.4 C (54.3 F)	0.1 C (0.2 F)	36 years	16 of 100 (Routine)
9 May 1906	Baltimore Customs House, US	daily low max	12.2 C (54.0 F)	1.7 C (3.1 F)	28 years	14 of 100 (Routine)
9 May 1906	Koebenhavn: Landbohojskolen-1, DK	daily high max	23.8 C (74.8 F)	1.8 C (3.2 F)	22 years	13 of 100 (Routine)
9 May 1906	Philadelphia City, US	daily low max	11.7 C (53.1 F)	1.1 C (2.0 F)	28 years	13 of 100 (Routine)
9 May 1906	Kingston Queens U, CA	daily low max	6.7 C (44.1 F)	1.6 C (2.9 F)	20 years	12 of 100 (Routine)
9 May 1906	Montgomery Wb City, US	daily low min	8.9 C (48.0 F)	0.5 C (0.9 F)	28 years	12 of 100 (Routine)
9 May 1906	Gravenhurst, CA	daily low max	3.9 C (39.0 F)	1.7 C (3.1 F)	20 years	11 of 100 (Routine)
9 May 1906	Tranebjerg, DK	daily high max	22.6 C (72.7 F)	2.3 C (4.1 F)	9 years	11 of 100 (Routine)
9 May 1906	Koebenhavn: Landbohojskolen-1, DK	daily high min	11.7 C (53.1 F)	2.2 C (4.0 F)	6 years	11 of 100 (Routine)
9 May 1906	Berlin-Dahlem, DE	daily high max	26.8 C (80.2 F)	2.0 C (3.6 F)	16 years	11 of 100 (Routine)
9 May 1906	Southampton, CA	daily low max	4.4 C (39.9 F)	1.2 C (2.2 F)	20 years	10 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 1906

Records set or tied on this calendar date in each year from 1793 to 1906. 1906 had 41 records.

Counts for years before the ledger starts come from the same station rules.

Records on 05-09 in each year
Year	Records
1793	1
1795	1
1806	1
1810	1
1823	1
1834	1
1838	1
1843	1
1845	2
1846	1
1848	1
1850	2
1855	2
1857	1
1858	1
1861	1
1862	1
1864	2
1865	2
1867	2
1872	1
1873	2
1874	1
1875	2
1879	4
1880	3
1882	1
1883	2
1884	3
1885	3
1889	3
1890	3
1891	3
1892	1
1893	1
1895	2
1896	4
1897	3
1898	3
1899	2
1900	2
1901	9
1902	8
1903	9
1904	14
1905	34
1906	41
1907	11
1908	16
1909	34
1910	45
1911	23
1912	23
1913	15
1914	43
1915	27
1916	26
1917	50
1918	49
1919	47
1920	56
1921	102
1922	45
1923	461
1924	262
1925	123
1926	196
1927	343
1928	302
1929	166
1930	526
1931	411
1932	132
1933	482
1934	750
1935	111
1936	622
1937	128
1938	171
1939	345
1940	237
1941	335
1942	180
1943	524
1944	412
1945	538
1946	278
1947	1,145
1948	379
1949	417
1950	660
1951	188
1952	348
1953	507
1954	489
1955	288
1956	722
1957	505
1958	355
1959	252
1960	748
1961	516
1962	435
1963	1,103
1964	503
1965	730
1966	994
1967	681
1968	545
1969	653
1970	372
1971	338
1972	587
1973	386
1974	699
1975	465
1976	714
1977	931
1978	649
1979	1,605
1980	1,030
1981	639
1982	523
1983	872
1984	892
1985	829
1986	1,253
1987	1,481
1988	594
1989	1,347
1990	850
1991	759
1992	1,476
1993	967
1994	573
1995	960
1996	1,260
1997	1,088
1998	1,182
1999	970
2000	1,114
2001	969
2002	1,489
2003	1,802
2004	926
2005	851
2006	738
2007	765
2008	693
2009	816
2010	764
2011	1,104
2012	686
2013	684
2014	754
2015	689
2016	917
2017	539
2018	879
2019	1,043
2020	1,673
2021	501
2022	1,308
2023	474
2024	792
2025	622
2026	309

Download the Data

Data for records on 1906-05-09: 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 2026-10-15. Last revised 15 October 2026 (2026-10-15).

Margin	Records
0 to 2	20
2 to 4	10
4 to 6	2
6 to 8	1
8 to 10	1