Weather Records on 30 March 1945

676 weather records were set or tied worldwide on 30 March 1945. Highest significance: Ballandool, AU.

Key Facts for 30 March 1945

On 30 March 1945, 676 weather records were set or tied at long-record stations worldwide.
421 were record highs and 9 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 58 monthly and 617 daily.
Ballandool set a daily record precipitation of 52.8 mm (2.1 in) on 30 March 1945.
Across 162 earlier years (1796 to 2026) the same calendar date averaged 473 records.

Record Map

676 stations

676 station records on 30 March 1945 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 March 1945: highest significance records shown on the map
Station	Country	Type	Value	Significance
Ballandool	Australia	Record daily precipitation	52.8 mm (2.1 in)	56 of 100 (Notable)
Sulphur Springs	United States	Record daily precipitation	87.6 mm (3.4 in)	47 of 100 (Notable)
Kerrville	United States	Record daily precipitation	97.8 mm (3.9 in)	45 of 100 (Notable)
Batesville L&D 1	United States	Record daily precipitation	77.0 mm (3.0 in)	43 of 100 (Notable)
Eastland	United States	Record daily precipitation	50.8 mm (2.0 in)	43 of 100 (Notable)
Weatherford	United States	Record daily precipitation	43.2 mm (1.7 in)	43 of 100 (Notable)
Fulton	United States	Record daily precipitation	129.5 mm (5.1 in)	42 of 100 (Notable)
Dublin 2SE	United States	Record daily precipitation	36.6 mm (1.4 in)	42 of 100 (Notable)
Paris	United States	Record daily precipitation	77.0 mm (3.0 in)	42 of 100 (Notable)
Castle Mountain	Australia	Record daily precipitation	57.2 mm (2.3 in)	41 of 100 (Notable)
Booby Island Lighthouse	Australia	Record daily precipitation	107.4 mm (4.2 in)	40 of 100 (Notable)
Hot Springs 1 NNE	United States	Record daily precipitation	117.1 mm (4.6 in)	40 of 100 (Notable)
Mena	United States	Record daily precipitation	68.1 mm (2.7 in)	40 of 100 (Notable)
Jindabyne (Lynwood)	Australia	Record daily precipitation	26.2 mm (1.0 in)	39 of 100 (Notable)
Heyfield State School	Australia	Record daily precipitation	25.9 mm (1.0 in)	39 of 100 (Notable)
Harrison	United States	Record daily precipitation	52.6 mm (2.1 in)	39 of 100 (Notable)
White Cliffs	United States	Record daily precipitation	133.4 mm (5.3 in)	39 of 100 (Notable)
Pauls Valley 4 WSW	United States	Record daily precipitation	63.5 mm (2.5 in)	39 of 100 (Notable)
Clarksville 2NE	United States	Record daily precipitation	80.0 mm (3.1 in)	39 of 100 (Notable)
Gleichen	Canada	Record daily snowfall	15.2 cm (6.0 in)	38 of 100 (Notable)
Subiaco	United States	Record daily precipitation	73.7 mm (2.9 in)	38 of 100 (Notable)
Jimenbuen	Australia	Record daily precipitation	28.4 mm (1.1 in)	37 of 100 (Notable)
Corsicana	United States	Record daily precipitation	78.0 mm (3.1 in)	36 of 100 (Notable)
Kukuiula 935	United States	Record daily precipitation	81.3 mm (3.2 in)	36 of 100 (Notable)
Sparta 1 W	United States	Record daily precipitation	50.8 mm (2.0 in)	35 of 100 (Notable)
Brockport	United States	Record daily precipitation	27.9 mm (1.1 in)	35 of 100 (Notable)
Naples 1 SW	United States	Record daily precipitation	152.4 mm (6.0 in)	35 of 100 (Notable)
Sabinal	United States	Record daily precipitation	56.6 mm (2.2 in)	35 of 100 (Notable)
Warren 2 ENE	United States	Record daily precipitation	84.3 mm (3.3 in)	34 of 100 (Routine)
Bridgeport	United States	Record high minimum temperature	13.9 C (57.0 F)	34 of 100 (Routine)
Flatonia 4SE	United States	Record daily precipitation	68.6 mm (2.7 in)	34 of 100 (Routine)
Atherton Post Office	Australia	Record daily precipitation	69.6 mm (2.7 in)	33 of 100 (Routine)
Fall River	United States	Record high minimum temperature	13.9 C (57.0 F)	33 of 100 (Routine)
Carbondale Sewage Plt	United States	Record daily precipitation	66.5 mm (2.6 in)	32 of 100 (Routine)
Effingham 3SW	United States	Record daily precipitation	65.3 mm (2.6 in)	32 of 100 (Routine)
Edenton	United States	Record high minimum temperature	23.9 C (75.0 F)	32 of 100 (Routine)
Carlisle	United States	Record high minimum temperature	12.2 C (54.0 F)	32 of 100 (Routine)
Mount Kosciusko (Hotel Koscius	Australia	Record daily precipitation	26.2 mm (1.0 in)	31 of 100 (Routine)
Bar Harbor 3 NW	United States	Record high maximum temperature	24.4 C (75.9 F)	31 of 100 (Routine)
Lowell	United States	Record high minimum temperature	13.3 C (55.9 F)	31 of 100 (Routine)
Tishomingo Natl Wr	United States	Record daily precipitation	95.8 mm (3.8 in)	31 of 100 (Routine)
Woodstock	Canada	Record high maximum temperature	20.0 C (68.0 F)	30 of 100 (Routine)
Booneville 3 W	United States	Record daily precipitation	54.6 mm (2.1 in)	30 of 100 (Routine)
Lake Cochituate	United States	Record high minimum temperature	11.7 C (53.1 F)	30 of 100 (Routine)
Boonton 1 SE	United States	Record high maximum temperature	27.8 C (82.0 F)	29 of 100 (Routine)
Lambertville River	United States	Record high minimum temperature	14.4 C (57.9 F)	29 of 100 (Routine)
Quakertown	United States	Record high minimum temperature	11.7 C (53.1 F)	29 of 100 (Routine)
Washington	United States	Record high minimum temperature	17.8 C (64.0 F)	29 of 100 (Routine)
Big Creek	Canada	Record daily snowfall	7.6 cm (3.0 in)	28 of 100 (Routine)
Emerson	Canada	Record high maximum temperature	14.4 C (57.9 F)	28 of 100 (Routine)
Bee Branch	United States	Record daily precipitation	89.4 mm (3.5 in)	28 of 100 (Routine)
New London	United States	Record high minimum temperature	12.2 C (54.0 F)	28 of 100 (Routine)
Norwalk	United States	Record high minimum temperature	10.6 C (51.1 F)	28 of 100 (Routine)
Eastport	United States	Record high maximum temperature	15.0 C (59.0 F)	28 of 100 (Routine)
Brockton	United States	Record high maximum temperature	30.6 C (87.1 F)	28 of 100 (Routine)
Marble Hill	United States	Record daily precipitation	56.6 mm (2.2 in)	28 of 100 (Routine)
Neshaminy Falls	United States	Record high minimum temperature	12.2 C (54.0 F)	28 of 100 (Routine)
Junction 4SSW	United States	Record daily precipitation	27.9 mm (1.1 in)	28 of 100 (Routine)
New Braunfels	United States	Record daily precipitation	53.3 mm (2.1 in)	28 of 100 (Routine)
Framingham	United States	Record high minimum temperature	14.4 C (57.9 F)	27 of 100 (Routine)

Counts by Type and Timescale

676 records

Records set or tied on 30 March 1945 by type: Highest daily maximum 164, Lowest daily maximum 5, Highest daily minimum 257, Lowest daily minimum 4, Heaviest daily rainfall 237, Heaviest daily snowfall 9.

Records on 30 March 1945 by type
Record type	Records
Highest daily maximum	164
Lowest daily maximum	5
Highest daily minimum	257
Lowest daily minimum	4
Heaviest daily rainfall	237
Heaviest daily snowfall	9
Deepest snow cover	0

Records on 30 March 1945 by timescale: all-time 1, monthly 58, daily 617.

How Much Records Were Beaten By

596 broken records

Margins by which the 596 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 82.3. Ties are not counted.

Top 20 by Significance

30 March 1945

Top 20 records on 30 March 1945 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 March 1945	Ballandool, AU	daily rain	52.8 mm (2.1 in)	51.0 mm (2.0 in)	40 years	56 of 100 (Notable)
30 March 1945	Sulphur Springs, US	daily rain	87.6 mm (3.4 in)	64.7 mm (2.5 in)	19 years	47 of 100 (Notable)
30 March 1945	Kerrville, US	daily rain	97.8 mm (3.9 in)	82.3 mm (3.2 in)	4 years	45 of 100 (Notable)
30 March 1945	Batesville L&D 1, US	daily rain	77.0 mm (3.0 in)	40.2 mm (1.6 in)	30 years	43 of 100 (Notable)
30 March 1945	Eastland, US	daily rain	50.8 mm (2.0 in)	35.6 mm (1.4 in)	19 years	43 of 100 (Notable)
30 March 1945	Weatherford, US	daily rain	43.2 mm (1.7 in)	35.6 mm (1.4 in)	26 years	43 of 100 (Notable)
30 March 1945	Fulton, US	monthly rain	129.5 mm (5.1 in)	35.5 mm (1.4 in)	18 years	42 of 100 (Notable)
30 March 1945	Dublin 2SE, US	daily rain	36.6 mm (1.4 in)	28.2 mm (1.1 in)	36 years	42 of 100 (Notable)
30 March 1945	Paris, US	daily rain	77.0 mm (3.0 in)	40.7 mm (1.6 in)	30 years	42 of 100 (Notable)
30 March 1945	Castle Mountain, AU	daily rain	57.2 mm (2.3 in)	49.1 mm (1.9 in)	30 years	41 of 100 (Notable)
30 March 1945	Booby Island Lighthouse, AU	daily rain	107.4 mm (4.2 in)	63.2 mm (2.5 in)	20 years	40 of 100 (Notable)
30 March 1945	Hot Springs 1 NNE, US	monthly rain	117.1 mm (4.6 in)	15.5 mm (0.6 in)	51 years	40 of 100 (Notable)
30 March 1945	Mena, US	daily rain	68.1 mm (2.7 in)	40.4 mm (1.6 in)	30 years	40 of 100 (Notable)
30 March 1945	Jindabyne (Lynwood), AU	daily rain	26.2 mm (1.0 in)	25.2 mm (1.0 in)	36 years	39 of 100 (Notable)
30 March 1945	Heyfield State School, AU	daily rain	25.9 mm (1.0 in)	20.8 mm (0.8 in)	56 years	39 of 100 (Notable)
30 March 1945	Harrison, US	daily rain	52.6 mm (2.1 in)	33.3 mm (1.3 in)	30 years	39 of 100 (Notable)
30 March 1945	White Cliffs, US	monthly rain	133.4 mm (5.3 in)	42.0 mm (1.7 in)	6 years	39 of 100 (Notable)
30 March 1945	Pauls Valley 4 WSW, US	daily rain	63.5 mm (2.5 in)	35.6 mm (1.4 in)	27 years	39 of 100 (Notable)
30 March 1945	Clarksville 2NE, US	daily rain	80.0 mm (3.1 in)	43.7 mm (1.7 in)	30 years	39 of 100 (Notable)
30 March 1945	Gleichen, CA	daily snowfall	15.2 cm (6.0 in)	7.6 cm (3.0 in)	34 years	38 of 100 (Notable)

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

1796 to 1945

Records set or tied on this calendar date in each year from 1796 to 1945. 1945 had 676 records.

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

Records on 03-30 in each year
Year	Records
1796	1
1805	1
1808	1
1815	1
1822	1
1830	2
1834	1
1840	1
1842	1
1847	1
1848	1
1854	1
1856	2
1859	1
1860	1
1862	1
1863	2
1865	4
1869	1
1872	6
1874	1
1881	4
1882	3
1883	2
1884	2
1885	1
1886	1
1887	5
1888	2
1890	4
1892	4
1894	2
1896	3
1897	1
1898	5
1899	2
1900	5
1901	6
1902	9
1903	8
1904	14
1905	35
1906	9
1907	28
1908	12
1909	18
1910	68
1911	45
1912	25
1913	31
1914	20
1915	78
1916	19
1917	248
1918	29
1919	42
1920	20
1921	32
1922	89
1923	229
1924	215
1925	90
1926	273
1927	80
1928	209
1929	99
1930	215
1931	254
1932	198
1933	382
1934	236
1935	187
1936	881
1937	262
1938	690
1939	305
1940	466
1941	438
1942	257
1943	928
1944	823
1945	676
1946	536
1947	1,000
1948	363
1949	795
1950	616
1951	569
1952	265
1953	432
1954	743
1955	437
1956	500
1957	330
1958	288
1959	398
1960	431
1961	404
1962	578
1963	1,010
1964	1,420
1965	376
1966	759
1967	1,261
1968	736
1969	1,372
1970	1,040
1971	490
1972	384
1973	1,089
1974	895
1975	1,255
1976	619
1977	1,627
1978	1,017
1979	753
1980	762
1981	898
1982	764
1983	624
1984	756
1985	1,331
1986	1,533
1987	1,850
1988	635
1989	1,063
1990	897
1991	821
1992	611
1993	712
1994	767
1995	920
1996	781
1997	911
1998	2,464
1999	708
2000	631
2001	840
2002	878
2003	1,472
2004	1,298
2005	683
2006	689
2007	1,265
2008	1,100
2009	750
2010	933
2011	670
2012	743
2013	691
2014	776
2015	1,194
2016	596
2017	1,267
2018	433
2019	662
2020	464
2021	1,013
2022	576
2023	1,107
2024	431
2025	956
2026	1,210

Download the Data

Data for records on 1945-03-30: 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	540
20 to 40	36
40 to 60	14
60 to 80	5
80 to 100	1