Weather Records on 30 March 1927

80 weather records were set or tied worldwide on 30 March 1927. Highest significance: Hermann, US.

Key Facts for 30 March 1927

On 30 March 1927, 80 weather records were set or tied at long-record stations worldwide.
17 were record highs and 15 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 1 monthly and 79 daily.
Hermann set a daily record precipitation of 33.0 mm (1.3 in) on 30 March 1927.
Across 162 earlier years (1796 to 2026) the same calendar date averaged 477 records.

Record Map

80 stations

80 station records on 30 March 1927 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 March 1927: highest significance records shown on the map
Station	Country	Type	Value	Significance
Hermann	United States	Record daily precipitation	33.0 mm (1.3 in)	31 of 100 (Routine)
Double Island Point Lighthouse	Australia	Record daily precipitation	86.9 mm (3.4 in)	25 of 100 (Routine)
Enngonia (Shearer Street)	Australia	Record daily precipitation	27.9 mm (1.1 in)	24 of 100 (Routine)
Gunnedah Pool	Australia	Record low maximum temperature	20.0 C (68.0 F)	22 of 100 (Routine)
Aberdeen	United States	Record daily precipitation	35.6 mm (1.4 in)	22 of 100 (Routine)
Vilnius	Lithuania	Record daily precipitation	22.3 mm (0.9 in)	20 of 100 (Routine)
Shenkursk	Russia	Record daily precipitation	7.7 mm (0.30 in)	20 of 100 (Routine)
Bosque del Apache	United States	Record daily precipitation	14.0 mm (0.6 in)	20 of 100 (Routine)
Hutchinson River	United States	Record daily precipitation	21.6 mm (0.9 in)	20 of 100 (Routine)
Victoria River Downs	Australia	Record daily precipitation	23.1 mm (0.9 in)	20 of 100 (Routine)
Agricultural College	United States	Record daily precipitation	14.0 mm (0.6 in)	20 of 100 (Routine)
Mahackala	Russia	Record low minimum temperature	-5.3 C (22.5 F)	20 of 100 (Routine)
Grassy Hill Radio Otc	Australia	Record daily precipitation	57.9 mm (2.3 in)	18 of 100 (Routine)
Helensburgh (Sawan St)	Australia	Record daily precipitation	47.2 mm (1.9 in)	18 of 100 (Routine)
Rocklands	South Africa	Record daily precipitation	23.4 mm (0.9 in)	18 of 100 (Routine)
Barringun	Australia	Record daily precipitation	38.1 mm (1.5 in)	17 of 100 (Routine)
Wollongong Post Office	Australia	Record daily precipitation	42.4 mm (1.7 in)	16 of 100 (Routine)
Poretskoye	Russia	Record low minimum temperature	-19.5 C (-3.1 F)	16 of 100 (Routine)
Roebourne	Australia	Record daily precipitation	0.8 mm (0.03 in)	15 of 100 (Routine)
Claremont Pomona Clg	United States	Record low maximum temperature	11.1 C (52.0 F)	15 of 100 (Routine)
Independence	United States	Record daily precipitation	1.5 mm (0.06 in)	15 of 100 (Routine)
Needles	United States	Record daily precipitation	0.3 mm (0.01 in)	15 of 100 (Routine)
Fortescue	Australia	Record daily precipitation	0.5 mm (0.02 in)	14 of 100 (Routine)
Kazan	Russia	Record low minimum temperature	-18.1 C (-0.6 F)	14 of 100 (Routine)
Dordrecht - Tnk 14	South Africa	Record daily precipitation	22.9 mm (0.9 in)	14 of 100 (Routine)
Yuma Wb City	United States	Record daily precipitation	1.3 mm (0.05 in)	14 of 100 (Routine)
Parker	United States	Record daily precipitation	1.0 mm (0.04 in)	13 of 100 (Routine)
Arapaho	United States	Record daily precipitation	16.5 mm (0.6 in)	13 of 100 (Routine)
Lakeside	United States	Record daily precipitation	6.1 mm (0.24 in)	13 of 100 (Routine)
Newport	United States	Record low maximum temperature	3.9 C (39.0 F)	13 of 100 (Routine)
Woody Island	Australia	Record daily precipitation	50.8 mm (2.0 in)	12 of 100 (Routine)
Harrington (Oxley Anchorage Ca	Australia	Record daily precipitation	39.1 mm (1.5 in)	12 of 100 (Routine)
Astrakan	Russia	Record low maximum temperature	-0.3 C (31.5 F)	12 of 100 (Routine)
Lake Charles Chenault	United States	Record high minimum temperature	19.4 C (66.9 F)	12 of 100 (Routine)
Innisfail	Australia	Record daily precipitation	61.0 mm (2.4 in)	11 of 100 (Routine)
Kaisersbach-Cronhutte	Germany	Record daily precipitation	16.0 mm (0.6 in)	11 of 100 (Routine)
Jhb-Joubert Park	South Africa	Record daily precipitation	7.6 mm (0.30 in)	11 of 100 (Routine)
Roswell Muni AP	United States	Record high minimum temperature	11.1 C (52.0 F)	11 of 100 (Routine)
Cleveland Bowls Club	Australia	Record daily precipitation	22.9 mm (0.9 in)	10 of 100 (Routine)
Astana	Kazakhstan	Record low minimum temperature	-24.6 C (-12.3 F)	10 of 100 (Routine)
Escondido	United States	Record low maximum temperature	13.3 C (55.9 F)	10 of 100 (Routine)
Batesville	United States	Record daily precipitation	42.9 mm (1.7 in)	10 of 100 (Routine)
Bosque del Apache	United States	Record high minimum temperature	11.1 C (52.0 F)	10 of 100 (Routine)
Deming	United States	Record daily precipitation	5.1 mm (0.20 in)	10 of 100 (Routine)
Socorro	United States	Record high minimum temperature	9.4 C (48.9 F)	10 of 100 (Routine)
Georgetown 2 E	United States	Record daily precipitation	27.9 mm (1.1 in)	10 of 100 (Routine)
Austin	United States	Record high minimum temperature	20.0 C (68.0 F)	10 of 100 (Routine)
San Bernardino F S 226	United States	Record low maximum temperature	12.8 C (55.0 F)	9 of 100 (Routine)
Robeline	United States	Record high minimum temperature	18.9 C (66.0 F)	9 of 100 (Routine)
Canton 4N	United States	Record daily precipitation	34.3 mm (1.4 in)	9 of 100 (Routine)
Hamburg	United States	Record daily precipitation	6.4 mm (0.25 in)	9 of 100 (Routine)
Smithfield (Mun)	South Africa	Record daily precipitation	24.4 mm (1.0 in)	8 of 100 (Routine)
Rolla Missouri S&T	United States	Record daily precipitation	31.2 mm (1.2 in)	8 of 100 (Routine)
El Paso	United States	Record daily precipitation	2.3 mm (0.09 in)	8 of 100 (Routine)
Yandina Post Office	Australia	Record daily precipitation	44.7 mm (1.8 in)	7 of 100 (Routine)
Bjornholt	Norway	Record snow depth	178.0 cm (70.1 in)	7 of 100 (Routine)
Waco	United States	Record high minimum temperature	20.0 C (68.0 F)	7 of 100 (Routine)
Hay River	Canada	Record low maximum temperature	-21.1 C (-6.0 F)	6 of 100 (Routine)
Windsor Kings College	Canada	Record high minimum temperature	2.8 C (37.0 F)	6 of 100 (Routine)
Zametchino	Russia	Record low minimum temperature	-19.8 C (-3.6 F)	6 of 100 (Routine)

Counts by Type and Timescale

80 records

Records set or tied on 30 March 1927 by type: Highest daily maximum 2, Lowest daily maximum 8, Highest daily minimum 15, Lowest daily minimum 7, Heaviest daily rainfall 46, Heaviest daily snowfall 1, Deepest snow cover 1.

Records on 30 March 1927 by type
Record type	Records
Highest daily maximum	2
Lowest daily maximum	8
Highest daily minimum	15
Lowest daily minimum	7
Heaviest daily rainfall	46
Heaviest daily snowfall	1
Deepest snow cover	1

Records on 30 March 1927 by timescale: all-time 0, monthly 1, daily 79.

How Much Records Were Beaten By

68 broken records

Margins by which the 68 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 40.0. Ties are not counted.

Top 20 by Significance

30 March 1927

Top 20 records on 30 March 1927 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 March 1927	Hermann, US	daily rain	33.0 mm (1.3 in)	20.6 mm (0.8 in)	25 years	31 of 100 (Routine)
30 March 1927	Double Island Point Lighthouse, AU	daily rain	86.9 mm (3.4 in)	33.3 mm (1.3 in)	22 years	25 of 100 (Routine)
30 March 1927	Enngonia (Shearer Street), AU	daily rain	27.9 mm (1.1 in)	19.3 mm (0.8 in)	26 years	24 of 100 (Routine)
30 March 1927	Gunnedah Pool, AU	daily low max	20.0 C (68.0 F)	1.7 C (3.1 F)	45 years	22 of 100 (Routine)
30 March 1927	Aberdeen, US	daily rain	35.6 mm (1.4 in)	20.4 mm (0.8 in)	24 years	22 of 100 (Routine)
30 March 1927	Vilnius, LT	monthly rain	22.3 mm (0.9 in)	7.0 mm (0.28 in)	12 years	20 of 100 (Routine)
30 March 1927	Shenkursk, RU	daily rain	7.7 mm (0.30 in)	5.4 mm (0.21 in)	38 years	20 of 100 (Routine)
30 March 1927	Bosque del Apache, US	daily rain	14.0 mm (0.6 in)	11.5 mm (0.5 in)	4 years	20 of 100 (Routine)
30 March 1927	Hutchinson River, US	daily rain	21.6 mm (0.9 in)	15.8 mm (0.6 in)	12 years	20 of 100 (Routine)
30 March 1927	Victoria River Downs, AU	daily rain	23.1 mm (0.9 in)	16.0 mm (0.6 in)	28 years	20 of 100 (Routine)
30 March 1927	Agricultural College, US	daily rain	14.0 mm (0.6 in)	7.9 mm (0.31 in)	12 years	20 of 100 (Routine)
30 March 1927	Mahackala, RU	daily low min	-5.3 C (22.5 F)	2.1 C (3.8 F)	32 years	20 of 100 (Routine)
30 March 1927	Grassy Hill Radio Otc, AU	daily rain	57.9 mm (2.3 in)	26.7 mm (1.1 in)	16 years	18 of 100 (Routine)
30 March 1927	Helensburgh (Sawan St), AU	daily rain	47.2 mm (1.9 in)	19.3 mm (0.8 in)	26 years	18 of 100 (Routine)
30 March 1927	Rocklands, ZA	daily rain	23.4 mm (0.9 in)	13.7 mm (0.5 in)	9 years	18 of 100 (Routine)
30 March 1927	Barringun, AU	daily rain	38.1 mm (1.5 in)	5.1 mm (0.20 in)	35 years	17 of 100 (Routine)
30 March 1927	Wollongong Post Office, AU	daily rain	42.4 mm (1.7 in)	18.3 mm (0.7 in)	14 years	16 of 100 (Routine)
30 March 1927	Poretskoye, RU	daily low min	-19.5 C (-3.1 F)	3.3 C (5.9 F)	28 years	16 of 100 (Routine)
30 March 1927	Roebourne, AU	daily rain	0.8 mm (0.03 in)	0.8 mm (0.03 in)	39 years	15 of 100 (Routine)
30 March 1927	Claremont Pomona Clg, US	daily low max	11.1 C (52.0 F)	2.2 C (4.0 F)	29 years	15 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

1796 to 1927

Records set or tied on this calendar date in each year from 1796 to 1927. 1927 had 80 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 1927-03-30: 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 5	46
5 to 10	8
10 to 15	3
15 to 20	6
20 to 25	2
25 to 30	1
30 to 35	1
35 to 40	1