Weather Records on 30 December 1922

227 weather records were set or tied worldwide on 30 December 1922. Highest significance: Halden, NO.

Key Facts for 30 December 1922

On 30 December 1922, 227 weather records were set or tied at long-record stations worldwide.
13 were record highs and 4 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 0 monthly and 227 daily.
Halden set a daily record precipitation of 28.5 mm (1.1 in) on 30 December 1922.
Across 154 earlier years (1799 to 2025) the same calendar date averaged 498 records.

Record Map

227 stations

227 station records on 30 December 1922 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 December 1922: highest significance records shown on the map
Station	Country	Type	Value	Significance
Halden	Norway	Record daily precipitation	28.5 mm (1.1 in)	36 of 100 (Notable)
Treherne	Canada	Record daily snowfall	14.0 cm (5.5 in)	29 of 100 (Routine)
Bjornholt	Norway	Record daily precipitation	30.6 mm (1.2 in)	22 of 100 (Routine)
Ashbourne	Australia	Record daily precipitation	15.2 mm (0.6 in)	20 of 100 (Routine)
Mount Barker	Australia	Record daily precipitation	19.1 mm (0.8 in)	20 of 100 (Routine)
Nordby (Fano)	Denmark	Record daily precipitation	22.6 mm (0.9 in)	20 of 100 (Routine)
Warrnambool Shire Office	Australia	Record daily precipitation	10.7 mm (0.4 in)	20 of 100 (Routine)
Treherne	Canada	Record daily precipitation	14.0 mm (0.6 in)	20 of 100 (Routine)
Hahndorf	Australia	Record daily precipitation	22.4 mm (0.9 in)	20 of 100 (Routine)
Geelong Sec	Australia	Record daily precipitation	10.2 mm (0.4 in)	20 of 100 (Routine)
Stockholm	Sweden	Record daily precipitation	8.4 mm (0.33 in)	20 of 100 (Routine)
Echunga Golf Course	Australia	Record daily precipitation	15.5 mm (0.6 in)	20 of 100 (Routine)
Quambatook South	Australia	Record daily precipitation	14.2 mm (0.6 in)	20 of 100 (Routine)
Lake Corrong	Australia	Record daily precipitation	9.7 mm (0.38 in)	20 of 100 (Routine)
Freeling Railway	Australia	Record daily precipitation	12.2 mm (0.5 in)	20 of 100 (Routine)
Angaston	Australia	Record daily precipitation	19.1 mm (0.8 in)	20 of 100 (Routine)
Tanunda	Australia	Record daily precipitation	10.7 mm (0.4 in)	20 of 100 (Routine)
Battunga	Australia	Record daily precipitation	14.7 mm (0.6 in)	20 of 100 (Routine)
Lorne Post Office	Australia	Record daily precipitation	11.7 mm (0.5 in)	20 of 100 (Routine)
Serviceton	Australia	Record daily precipitation	9.7 mm (0.38 in)	20 of 100 (Routine)
Warracknabeal Post Office	Australia	Record daily precipitation	8.1 mm (0.32 in)	20 of 100 (Routine)
Ararat Post Office	Australia	Record daily precipitation	6.9 mm (0.27 in)	20 of 100 (Routine)
Stockwell	Australia	Record daily precipitation	10.2 mm (0.4 in)	20 of 100 (Routine)
Cape Northumberland	Australia	Record daily precipitation	13.5 mm (0.5 in)	20 of 100 (Routine)
Ninyeunook	Australia	Record daily precipitation	7.9 mm (0.31 in)	20 of 100 (Routine)
Charlton Post Office	Australia	Record daily precipitation	10.4 mm (0.4 in)	20 of 100 (Routine)
Dingee	Australia	Record daily precipitation	11.7 mm (0.5 in)	20 of 100 (Routine)
Portland	Australia	Record daily precipitation	14.0 mm (0.6 in)	20 of 100 (Routine)
Roseworthy Agric College	Australia	Record daily precipitation	15.2 mm (0.6 in)	20 of 100 (Routine)
Gawler (Loos)	Australia	Record daily precipitation	7.6 mm (0.30 in)	20 of 100 (Routine)
Willunga	Australia	Record daily precipitation	14.0 mm (0.6 in)	20 of 100 (Routine)
Whroo	Australia	Record daily precipitation	12.2 mm (0.5 in)	20 of 100 (Routine)
Port Fairy (Griffiths Island)	Australia	Record daily precipitation	11.2 mm (0.4 in)	20 of 100 (Routine)
Merino	Australia	Record daily precipitation	16.3 mm (0.6 in)	20 of 100 (Routine)
Roseworthy	Australia	Record daily precipitation	13.7 mm (0.5 in)	20 of 100 (Routine)
Gawler Council Depot	Australia	Record daily precipitation	13.5 mm (0.5 in)	20 of 100 (Routine)
Lyndoch (Pewsey Vale)	Australia	Record daily precipitation	11.7 mm (0.5 in)	20 of 100 (Routine)
Macclesfield	Australia	Record daily precipitation	16.3 mm (0.6 in)	20 of 100 (Routine)
Woodside	Australia	Record daily precipitation	10.4 mm (0.4 in)	20 of 100 (Routine)
Cowes	Australia	Record daily precipitation	7.9 mm (0.31 in)	20 of 100 (Routine)
Metcalfe	Australia	Record daily precipitation	9.4 mm (0.37 in)	20 of 100 (Routine)
Callington	Australia	Record daily precipitation	9.4 mm (0.37 in)	20 of 100 (Routine)
Sydney (Observatory Hill)	Australia	Record high maximum temperature	38.6 C (101.5 F)	20 of 100 (Routine)
Birchip (Woodlands)	Australia	Record daily precipitation	13.0 mm (0.5 in)	20 of 100 (Routine)
Kerang (Meran Downs)	Australia	Record daily precipitation	7.6 mm (0.30 in)	20 of 100 (Routine)
Bendigo Prison	Australia	Record daily precipitation	9.1 mm (0.36 in)	20 of 100 (Routine)
Grantville	Australia	Record daily precipitation	10.9 mm (0.4 in)	20 of 100 (Routine)
Stromsfoss Sluse	Norway	Record daily precipitation	20.0 mm (0.8 in)	20 of 100 (Routine)
Jonkoping	Sweden	Record daily precipitation	9.0 mm (0.35 in)	20 of 100 (Routine)
Maitland (Woodburlie)	Australia	Record daily precipitation	5.8 mm (0.23 in)	19 of 100 (Routine)
Minlaton	Australia	Record daily precipitation	7.1 mm (0.28 in)	19 of 100 (Routine)
Two Wells	Australia	Record daily precipitation	7.9 mm (0.31 in)	19 of 100 (Routine)
Greenock	Australia	Record daily precipitation	17.3 mm (0.7 in)	19 of 100 (Routine)
Cooke Plains	Australia	Record daily precipitation	7.4 mm (0.29 in)	19 of 100 (Routine)
Gredgwin (Barraport North)	Australia	Record daily precipitation	12.7 mm (0.5 in)	19 of 100 (Routine)
Tittybong Pine Grove Farm	Australia	Record daily precipitation	12.7 mm (0.5 in)	19 of 100 (Routine)
Longerenong	Australia	Record daily precipitation	9.4 mm (0.37 in)	19 of 100 (Routine)
Canary Island South	Australia	Record daily precipitation	5.1 mm (0.20 in)	19 of 100 (Routine)
Pennyroyal Creek	Australia	Record daily precipitation	6.9 mm (0.27 in)	19 of 100 (Routine)
Crookston NW Exp STN	United States	Record high minimum temperature	-2.8 C (27.0 F)	19 of 100 (Routine)

Counts by Type and Timescale

227 records

Records set or tied on 30 December 1922 by type: Highest daily maximum 4, Lowest daily maximum 4, Highest daily minimum 9, Heaviest daily rainfall 208, Heaviest daily snowfall 2.

Records on 30 December 1922 by type
Record type	Records
Highest daily maximum	4
Lowest daily maximum	4
Highest daily minimum	9
Lowest daily minimum	0
Heaviest daily rainfall	208
Heaviest daily snowfall	2
Deepest snow cover	0

Records on 30 December 1922 by timescale: all-time 0, monthly 0, daily 227.

How Much Records Were Beaten By

220 broken records

Margins by which the 220 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 115.0. Ties are not counted.

Top 20 by Significance

30 December 1922

Top 20 records on 30 December 1922 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 December 1922	Halden, NO	daily rain	28.5 mm (1.1 in)	13.4 mm (0.5 in)	26 years	36 of 100 (Notable)
30 December 1922	Treherne, CA	daily snowfall	14.0 cm (5.5 in)	11.5 cm (4.5 in)	1 year	29 of 100 (Routine)
30 December 1922	Bjornholt, NO	daily rain	30.6 mm (1.2 in)	10.1 mm (0.4 in)	22 years	22 of 100 (Routine)
30 December 1922	Ashbourne, AU	daily rain	15.2 mm (0.6 in)	15.2 mm (0.6 in)	35 years	20 of 100 (Routine)
30 December 1922	Mount Barker, AU	daily rain	19.1 mm (0.8 in)	12.5 mm (0.5 in)	29 years	20 of 100 (Routine)
30 December 1922	Nordby (Fano), DK	daily rain	22.6 mm (0.9 in)	10.0 mm (0.4 in)	0 years	20 of 100 (Routine)
30 December 1922	Warrnambool Shire Office, AU	daily rain	10.7 mm (0.4 in)	5.9 mm (0.23 in)	54 years	20 of 100 (Routine)
30 December 1922	Treherne, CA	daily rain	14.0 mm (0.6 in)	11.5 mm (0.5 in)	1 year	20 of 100 (Routine)
30 December 1922	Hahndorf, AU	daily rain	22.4 mm (0.9 in)	18.6 mm (0.7 in)	4 years	20 of 100 (Routine)
30 December 1922	Geelong Sec, AU	daily rain	10.2 mm (0.4 in)	6.1 mm (0.24 in)	51 years	20 of 100 (Routine)
30 December 1922	Stockholm, SE	daily rain	8.4 mm (0.33 in)	2.5 mm (0.10 in)	52 years	20 of 100 (Routine)
30 December 1922	Echunga Golf Course, AU	daily rain	15.5 mm (0.6 in)	9.1 mm (0.36 in)	29 years	20 of 100 (Routine)
30 December 1922	Quambatook South, AU	daily rain	14.2 mm (0.6 in)	14.2 mm (0.6 in)	34 years	20 of 100 (Routine)
30 December 1922	Lake Corrong, AU	daily rain	9.7 mm (0.38 in)	9.7 mm (0.38 in)	37 years	20 of 100 (Routine)
30 December 1922	Freeling Railway, AU	daily rain	12.2 mm (0.5 in)	9.4 mm (0.37 in)	29 years	20 of 100 (Routine)
30 December 1922	Angaston, AU	daily rain	19.1 mm (0.8 in)	14.0 mm (0.6 in)	4 years	20 of 100 (Routine)
30 December 1922	Tanunda, AU	daily rain	10.7 mm (0.4 in)	8.2 mm (0.32 in)	31 years	20 of 100 (Routine)
30 December 1922	Battunga, AU	daily rain	14.7 mm (0.6 in)	9.1 mm (0.36 in)	29 years	20 of 100 (Routine)
30 December 1922	Lorne Post Office, AU	daily rain	11.7 mm (0.5 in)	10.2 mm (0.4 in)	31 years	20 of 100 (Routine)
30 December 1922	Serviceton, AU	daily rain	9.7 mm (0.38 in)	9.7 mm (0.38 in)	31 years	20 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

1799 to 1922

Records set or tied on this calendar date in each year from 1799 to 1922. 1922 had 227 records.

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

Records on 12-30 in each year
Year	Records
1799	2
1835	1
1850	1
1853	1
1856	1
1859	1
1863	1
1868	1
1870	4
1872	3
1874	2
1875	2
1876	3
1878	1
1880	5
1881	3
1882	3
1884	2
1888	2
1889	2
1890	7
1891	1
1892	1
1893	3
1895	6
1896	3
1897	7
1898	6
1899	3
1900	5
1901	8
1902	2
1903	8
1904	12
1905	10
1906	11
1907	26
1908	17
1909	13
1910	18
1911	20
1912	37
1913	32
1914	47
1915	62
1916	45
1917	217
1918	25
1919	82
1920	84
1921	111
1922	227
1923	223
1924	65
1925	184
1926	63
1927	290
1928	31
1929	382
1930	71
1931	509
1932	407
1933	279
1934	206
1935	202
1936	931
1937	234
1938	208
1939	237
1940	397
1941	149
1942	584
1943	165
1944	137
1945	251
1946	584
1947	317
1948	760
1949	206
1950	479
1951	955
1952	334
1953	399
1954	538
1955	254
1956	556
1957	443
1958	525
1959	216
1960	345
1961	389
1962	671
1963	567
1964	537
1965	1,122
1966	403
1967	760
1968	1,391
1969	817
1970	571
1971	1,122
1972	1,052
1973	1,262
1974	564
1975	703
1976	981
1977	795
1978	1,930
1979	427
1980	1,560
1981	684
1982	630
1983	2,765
1984	1,834
1985	568
1986	852
1987	1,270
1988	755
1989	528
1990	3,065
1991	525
1992	1,210
1993	865
1994	642
1995	1,455
1996	1,620
1997	1,384
1998	801
1999	838
2000	1,377
2001	651
2002	1,034
2003	661
2004	974
2005	928
2006	1,779
2007	748
2008	653
2009	933
2010	1,200
2011	782
2012	676
2013	642
2014	660
2015	820
2016	706
2017	1,324
2018	284
2019	1,131
2020	604
2021	1,455
2022	909
2023	726
2024	638
2025	325

Download the Data

Data for records on 1922-12-30: 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 20	218
20 to 40	1
40 to 60	0
60 to 80	0
80 to 100	0
100 to 120	1