Weather Records on 27 June 1929

145 weather records were set or tied worldwide on 27 June 1929. Highest significance: Syktyvkar, RU.

Key Facts for 27 June 1929

On 27 June 1929, 145 weather records were set or tied at long-record stations worldwide.
17 were record highs and 89 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 2 monthly and 143 daily.
Syktyvkar set a daily record precipitation of 25.0 mm (1.0 in) on 27 June 1929.
Across 164 earlier years (1799 to 2026) the same calendar date averaged 448 records.

Record Map

145 stations

145 station records on 27 June 1929 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 June 1929: highest significance records shown on the map
Station	Country	Type	Value	Significance
Syktyvkar	Russia	Record daily precipitation	25.0 mm (1.0 in)	55 of 100 (Notable)
Little Mtn	United States	Record daily precipitation	88.9 mm (3.5 in)	51 of 100 (Notable)
Schriever	United States	Record daily precipitation	106.7 mm (4.2 in)	43 of 100 (Notable)
Berlin-Dahlem	Germany	Record daily precipitation	38.5 mm (1.5 in)	35 of 100 (Notable)
Houma	United States	Record daily precipitation	174.8 mm (6.9 in)	34 of 100 (Routine)
Abbeville	United States	Record daily precipitation	86.4 mm (3.4 in)	29 of 100 (Routine)
Hammond	United States	Record low maximum temperature	25.0 C (77.0 F)	28 of 100 (Routine)
Brodhead Wwtp	United States	Record daily precipitation	39.9 mm (1.6 in)	27 of 100 (Routine)
Lafayette Rgnl AP	United States	Record daily precipitation	68.3 mm (2.7 in)	27 of 100 (Routine)
Western Creek	Australia	Record daily precipitation	31.8 mm (1.3 in)	26 of 100 (Routine)
Schriever	United States	Record low maximum temperature	25.6 C (78.1 F)	26 of 100 (Routine)
Genoa 2 W	United States	Record daily precipitation	40.6 mm (1.6 in)	26 of 100 (Routine)
Lake Charles Chenault	United States	Record low maximum temperature	26.7 C (80.1 F)	25 of 100 (Routine)
Donaldsonville 4 SW	United States	Record low maximum temperature	26.1 C (79.0 F)	24 of 100 (Routine)
Bay Saint Louis	United States	Record low maximum temperature	25.6 C (78.1 F)	24 of 100 (Routine)
Dubuque River	United States	Record daily snowfall	0.3 cm (0.1 in)	20 of 100 (Routine)
Cherdyn'	Russia	Record daily precipitation	13.6 mm (0.5 in)	20 of 100 (Routine)
Parnu	Estonia	Record low minimum temperature	5.4 C (41.7 F)	20 of 100 (Routine)
Linkoeping-Malmslaett	Sweden	Record low minimum temperature	4.0 C (39.2 F)	20 of 100 (Routine)
Skara 1	Sweden	Record low minimum temperature	1.5 C (34.7 F)	20 of 100 (Routine)
Clanton	United States	Record low maximum temperature	23.3 C (73.9 F)	20 of 100 (Routine)
Hartington	United States	Record daily precipitation	51.3 mm (2.0 in)	20 of 100 (Routine)
Ayrshire Downs	Australia	Record daily precipitation	3.8 mm (0.15 in)	18 of 100 (Routine)
Ust Tzilma	Russia	Record low minimum temperature	-1.0 C (30.2 F)	18 of 100 (Routine)
Minneapolis Wb Dwtn	United States	Record daily precipitation	37.1 mm (1.5 in)	18 of 100 (Routine)
Crystal Springs Exp STN	United States	Record low maximum temperature	23.9 C (75.0 F)	18 of 100 (Routine)
Chapel Hill 2 W	United States	Record daily precipitation	33.0 mm (1.3 in)	18 of 100 (Routine)
Goondiwindi Post Office	Australia	Record low maximum temperature	10.0 C (50.0 F)	17 of 100 (Routine)
Belle Isle	Canada	Record low maximum temperature	4.4 C (39.9 F)	17 of 100 (Routine)
Gorlitz	Germany	Record low maximum temperature	13.4 C (56.1 F)	17 of 100 (Routine)
Kiev	Ukraine	Record low minimum temperature	7.8 C (46.0 F)	17 of 100 (Routine)
Bridgeport 5 NW	United States	Record daily precipitation	26.7 mm (1.1 in)	17 of 100 (Routine)
Highlands	United States	Record low maximum temperature	18.9 C (66.0 F)	17 of 100 (Routine)
Lenoir	United States	Record daily precipitation	33.3 mm (1.3 in)	17 of 100 (Routine)
Jim Thorpe	United States	Record low maximum temperature	18.3 C (64.9 F)	17 of 100 (Routine)
New Orleans Audubon	United States	Record low maximum temperature	28.3 C (82.9 F)	17 of 100 (Routine)
Milan	Italy	Record low minimum temperature	10.9 C (51.6 F)	16 of 100 (Routine)
Charlevoix	United States	Record daily precipitation	24.1 mm (0.9 in)	16 of 100 (Routine)
Effingham	United States	Record daily precipitation	39.1 mm (1.5 in)	16 of 100 (Routine)
Society Hill 6 S	United States	Record low maximum temperature	25.0 C (77.0 F)	16 of 100 (Routine)
Hallett (Lorraine)	Australia	Record daily precipitation	5.8 mm (0.23 in)	15 of 100 (Routine)
Stockholm	Sweden	Record low minimum temperature	6.0 C (42.8 F)	15 of 100 (Routine)
Houma	United States	Record low maximum temperature	26.7 C (80.1 F)	15 of 100 (Routine)
Jennings	United States	Record low maximum temperature	26.1 C (79.0 F)	15 of 100 (Routine)
Magnolia	United States	Record low maximum temperature	24.4 C (75.9 F)	15 of 100 (Routine)
Newberry	United States	Record daily precipitation	35.6 mm (1.4 in)	15 of 100 (Routine)
Jackson 4 NW	United States	Record daily precipitation	53.1 mm (2.1 in)	15 of 100 (Routine)
Tewantin Post Office	Australia	Record low maximum temperature	16.1 C (61.0 F)	14 of 100 (Routine)
Baton Rouge	United States	Record daily precipitation	33.0 mm (1.3 in)	14 of 100 (Routine)
Brookhaven City	United States	Record daily precipitation	40.6 mm (1.6 in)	14 of 100 (Routine)
Madison	United States	Record low minimum temperature	7.2 C (45.0 F)	14 of 100 (Routine)
Espanola	United States	Record high minimum temperature	17.8 C (64.0 F)	14 of 100 (Routine)
Edenton	United States	Record low maximum temperature	25.6 C (78.1 F)	14 of 100 (Routine)
Mohall	United States	Record low maximum temperature	16.7 C (62.1 F)	14 of 100 (Routine)
Willow City	United States	Record low maximum temperature	15.6 C (60.1 F)	14 of 100 (Routine)
Greenwood	United States	Record low maximum temperature	23.9 C (75.0 F)	14 of 100 (Routine)
Greenwood	United States	Record daily precipitation	32.0 mm (1.3 in)	14 of 100 (Routine)
Jericho Store	Australia	Record daily precipitation	4.6 mm (0.18 in)	13 of 100 (Routine)
Sandvig	Denmark	Record low maximum temperature	12.6 C (54.7 F)	13 of 100 (Routine)
Dublin Phoenix Park	Ireland	Record low minimum temperature	2.2 C (36.0 F)	13 of 100 (Routine)

Counts by Type and Timescale

145 records

Records set or tied on 27 June 1929 by type: Highest daily maximum 10, Lowest daily maximum 59, Highest daily minimum 7, Lowest daily minimum 30, Heaviest daily rainfall 38, Heaviest daily snowfall 1.

Records on 27 June 1929 by type
Record type	Records
Highest daily maximum	10
Lowest daily maximum	59
Highest daily minimum	7
Lowest daily minimum	30
Heaviest daily rainfall	38
Heaviest daily snowfall	1
Deepest snow cover	0

Records on 27 June 1929 by timescale: all-time 0, monthly 2, daily 143.

How Much Records Were Beaten By

120 broken records

Margins by which the 120 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 73.7. Ties are not counted.

Top 20 by Significance

27 June 1929

Top 20 records on 27 June 1929 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 June 1929	Syktyvkar, RU	daily rain	25.0 mm (1.0 in)	18.2 mm (0.7 in)	40 years	55 of 100 (Notable)
27 June 1929	Little Mtn, US	daily rain	88.9 mm (3.5 in)	72.4 mm (2.9 in)	27 years	51 of 100 (Notable)
27 June 1929	Schriever, US	daily rain	106.7 mm (4.2 in)	73.7 mm (2.9 in)	0 years	43 of 100 (Notable)
27 June 1929	Berlin-Dahlem, DE	daily rain	38.5 mm (1.5 in)	12.3 mm (0.5 in)	30 years	35 of 100 (Notable)
27 June 1929	Houma, US	monthly rain	174.8 mm (6.9 in)	22.4 mm (0.9 in)	35 years	34 of 100 (Routine)
27 June 1929	Abbeville, US	daily rain	86.4 mm (3.4 in)	44.5 mm (1.8 in)	12 years	29 of 100 (Routine)
27 June 1929	Hammond, US	daily low max	25.0 C (77.0 F)	5.0 C (9.0 F)	16 years	28 of 100 (Routine)
27 June 1929	Brodhead Wwtp, US	daily rain	39.9 mm (1.6 in)	29.2 mm (1.1 in)	8 years	27 of 100 (Routine)
27 June 1929	Lafayette Rgnl AP, US	daily rain	68.3 mm (2.7 in)	35.3 mm (1.4 in)	12 years	27 of 100 (Routine)
27 June 1929	Western Creek, AU	daily rain	31.8 mm (1.3 in)	18.8 mm (0.7 in)	28 years	26 of 100 (Routine)
27 June 1929	Schriever, US	daily low max	25.6 C (78.1 F)	3.8 C (6.8 F)	28 years	26 of 100 (Routine)
27 June 1929	Genoa 2 W, US	daily rain	40.6 mm (1.6 in)	24.3 mm (1.0 in)	29 years	26 of 100 (Routine)
27 June 1929	Lake Charles Chenault, US	daily low max	26.7 C (80.1 F)	3.9 C (7.0 F)	24 years	25 of 100 (Routine)
27 June 1929	Donaldsonville 4 SW, US	daily low max	26.1 C (79.0 F)	3.3 C (5.9 F)	28 years	24 of 100 (Routine)
27 June 1929	Bay Saint Louis, US	daily low max	25.6 C (78.1 F)	3.3 C (5.9 F)	16 years	24 of 100 (Routine)
27 June 1929	Dubuque River, US	monthly snowfall	0.3 cm (0.1 in)	0.3 cm (0.1 in)	45 years	20 of 100 (Routine)
27 June 1929	Cherdyn', RU	daily rain	13.6 mm (0.5 in)	4.2 mm (0.17 in)	40 years	20 of 100 (Routine)
27 June 1929	Parnu, EE	daily low min	5.4 C (41.7 F)	1.2 C (2.2 F)	40 years	20 of 100 (Routine)
27 June 1929	Linkoeping-Malmslaett, SE	daily low min	4.0 C (39.2 F)	1.5 C (2.7 F)	41 years	20 of 100 (Routine)
27 June 1929	Skara 1, SE	daily low min	1.5 C (34.7 F)	1.5 C (2.7 F)	41 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 1929

Records set or tied on this calendar date in each year from 1799 to 1929. 1929 had 145 records.

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

Records on 06-27 in each year
Year	Records
1799	1
1808	1
1811	1
1815	1
1830	2
1840	1
1841	2
1843	1
1849	1
1856	1
1857	1
1860	1
1863	2
1864	1
1868	2
1870	2
1871	2
1874	2
1875	1
1878	3
1880	2
1881	1
1883	2
1884	1
1885	4
1886	2
1887	3
1888	1
1889	1
1890	3
1891	3
1892	1
1893	1
1894	1
1895	2
1896	1
1898	6
1899	1
1900	4
1901	11
1902	8
1903	4
1904	7
1905	23
1906	12
1907	5
1908	10
1909	39
1910	33
1911	23
1912	24
1913	47
1914	38
1915	52
1916	259
1917	13
1918	35
1919	62
1920	34
1921	66
1922	92
1923	161
1924	81
1925	164
1926	281
1927	272
1928	219
1929	145
1930	245
1931	723
1932	287
1933	479
1934	587
1935	327
1936	555
1937	336
1938	552
1939	289
1940	337
1941	452
1942	497
1943	510
1944	586
1945	603
1946	317
1947	771
1948	403
1949	456
1950	433
1951	472
1952	988
1953	358
1954	495
1955	417
1956	503
1957	617
1958	836
1959	537
1960	344
1961	601
1962	291
1963	520
1964	258
1965	732
1966	401
1967	487
1968	1,359
1969	1,101
1970	1,059
1971	526
1972	446
1973	763
1974	1,078
1975	591
1976	679
1977	356
1978	918
1979	673
1980	1,242
1981	794
1982	778
1983	950
1984	475
1985	1,031
1986	656
1987	757
1988	1,130
1989	617
1990	1,248
1991	1,113
1992	1,063
1993	722
1994	1,382
1995	722
1996	997
1997	833
1998	1,312
1999	1,061
2000	1,125
2001	758
2002	989
2003	1,010
2004	855
2005	801
2006	1,177
2007	1,287
2008	570
2009	1,015
2010	1,006
2011	965
2012	1,334
2013	743
2014	632
2015	1,136
2016	494
2017	527
2018	652
2019	761
2020	592
2021	1,248
2022	1,003
2023	565
2024	921
2025	466
2026	1,656

Download the Data

Data for records on 1929-06-27: 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 10	103
10 to 20	10
20 to 30	3
30 to 40	1
40 to 50	1
50 to 60	0
60 to 70	0
70 to 80	2