Weather Records on 7 October 1927

173 weather records were set or tied worldwide on 7 October 1927. Highest significance: Irvington, US.

Key Facts for 7 October 1927

On 7 October 1927, 173 weather records were set or tied at long-record stations worldwide.
94 were record highs and 41 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 1 monthly and 172 daily.
Irvington set a daily record precipitation of 63.5 mm (2.5 in) on 7 October 1927.
Across 165 earlier years (1802 to 2026) the same calendar date averaged 461 records.

Record Map

173 stations

173 station records on 7 October 1927 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 7 October 1927: highest significance records shown on the map
Station	Country	Type	Value	Significance
Irvington	United States	Record daily precipitation	63.5 mm (2.5 in)	38 of 100 (Notable)
Armagh	United Kingdom	Record high maximum temperature	20.1 C (68.2 F)	36 of 100 (Notable)
Woodville 4 ESE	United States	Record daily precipitation	87.6 mm (3.4 in)	30 of 100 (Routine)
Burlington	United States	Record daily precipitation	25.9 mm (1.0 in)	30 of 100 (Routine)
Hot Springs 1 NNE	United States	Record daily precipitation	48.8 mm (1.9 in)	25 of 100 (Routine)
St John Bethlehem Aca	United States	Record daily precipitation	61.0 mm (2.4 in)	24 of 100 (Routine)
Shelbyville 1 E	United States	Record daily precipitation	47.8 mm (1.9 in)	23 of 100 (Routine)
Westminster	Canada	Record daily precipitation	36.3 mm (1.4 in)	22 of 100 (Routine)
Watertown	United States	Record daily precipitation	22.9 mm (0.9 in)	20 of 100 (Routine)
Bisbee	United States	Record high maximum temperature	33.9 C (93.0 F)	19 of 100 (Routine)
Sycamore	United States	Record daily precipitation	42.4 mm (1.7 in)	19 of 100 (Routine)
Natchez	United States	Record daily precipitation	18.5 mm (0.7 in)	19 of 100 (Routine)
Racine Wwtp	United States	Record daily precipitation	50.8 mm (2.0 in)	19 of 100 (Routine)
Belvidere	United States	Record high maximum temperature	28.3 C (82.9 F)	18 of 100 (Routine)
Riverside 7 SSW	United States	Record low minimum temperature	-10.6 C (12.9 F)	18 of 100 (Routine)
Windsor Riverside	Canada	Record daily precipitation	26.9 mm (1.1 in)	17 of 100 (Routine)
Anticosti Heath Point	Canada	Record daily precipitation	11.4 mm (0.4 in)	17 of 100 (Routine)
Syktyvkar	Russia	Record daily precipitation	6.7 mm (0.26 in)	17 of 100 (Routine)
Astrakan	Russia	Record high minimum temperature	15.9 C (60.6 F)	17 of 100 (Routine)
Leitchfield 2 N	United States	Record daily precipitation	68.6 mm (2.7 in)	16 of 100 (Routine)
Plain Dealing	United States	Record daily precipitation	44.2 mm (1.7 in)	16 of 100 (Routine)
Avon	United States	Record daily precipitation	16.3 mm (0.6 in)	16 of 100 (Routine)
Arthur City	United States	Record daily precipitation	22.6 mm (0.9 in)	16 of 100 (Routine)
Port Lincoln	Australia	Record high maximum temperature	31.1 C (88.0 F)	15 of 100 (Routine)
Ottawa Cda	Canada	Record high minimum temperature	13.3 C (55.9 F)	15 of 100 (Routine)
Nicosia	Cyprus	Record daily precipitation	7.9 mm (0.31 in)	15 of 100 (Routine)
Poretskoye	Russia	Record daily precipitation	8.4 mm (0.33 in)	15 of 100 (Routine)
Oneonta 1 S	United States	Record high maximum temperature	26.7 C (80.1 F)	15 of 100 (Routine)
Oneonta 1 S	United States	Record high minimum temperature	15.6 C (60.1 F)	15 of 100 (Routine)
Quakertown	United States	Record high maximum temperature	26.7 C (80.1 F)	15 of 100 (Routine)
State College	United States	Record high maximum temperature	26.1 C (79.0 F)	15 of 100 (Routine)
Mahackala	Russia	Record high minimum temperature	19.9 C (67.8 F)	14 of 100 (Routine)
Butlerville 2 WNW	United States	Record daily precipitation	37.3 mm (1.5 in)	14 of 100 (Routine)
Waynesville	United States	Record daily precipitation	36.1 mm (1.4 in)	14 of 100 (Routine)
Fredericksburg Np	United States	Record high maximum temperature	29.4 C (84.9 F)	14 of 100 (Routine)
Bee Branch	United States	Record daily precipitation	50.8 mm (2.0 in)	13 of 100 (Routine)
Hollister 1 SW	United States	Record low minimum temperature	2.8 C (37.0 F)	13 of 100 (Routine)
Casey	United States	Record daily precipitation	31.5 mm (1.2 in)	13 of 100 (Routine)
Eubank	United States	Record high minimum temperature	18.9 C (66.0 F)	13 of 100 (Routine)
Frankfort Downtown	United States	Record high minimum temperature	18.3 C (64.9 F)	13 of 100 (Routine)
Taunton	United States	Record high minimum temperature	17.8 C (64.0 F)	13 of 100 (Routine)
Cooperstown	United States	Record high maximum temperature	23.3 C (73.9 F)	13 of 100 (Routine)
Elmira	United States	Record high maximum temperature	26.7 C (80.1 F)	13 of 100 (Routine)
Mc Connellsville Lk 7	United States	Record high minimum temperature	17.8 C (64.0 F)	13 of 100 (Routine)
Logan Utah St UNIV	United States	Record low minimum temperature	-1.7 C (28.9 F)	13 of 100 (Routine)
Scipio	United States	Record low minimum temperature	-7.8 C (18.0 F)	13 of 100 (Routine)
Addison	United States	Record high maximum temperature	30.0 C (86.0 F)	12 of 100 (Routine)
Steele 4N	United States	Record low maximum temperature	6.1 C (43.0 F)	12 of 100 (Routine)
Lycippus 1 E	United States	Record high minimum temperature	20.0 C (68.0 F)	12 of 100 (Routine)
Alexandria	United States	Record low minimum temperature	-2.8 C (27.0 F)	12 of 100 (Routine)
Flandreau	United States	Record low minimum temperature	-3.3 C (26.1 F)	12 of 100 (Routine)
Franklin Sewage Plt	United States	Record daily precipitation	34.8 mm (1.4 in)	12 of 100 (Routine)
Corinne	United States	Record low minimum temperature	-3.3 C (26.1 F)	12 of 100 (Routine)
Heber	United States	Record low minimum temperature	-9.4 C (15.1 F)	12 of 100 (Routine)
Paragonah	United States	Record low minimum temperature	-7.2 C (19.0 F)	12 of 100 (Routine)
Charleville Post Office	Australia	Record low minimum temperature	3.3 C (37.9 F)	11 of 100 (Routine)
Sydney	Canada	Record high maximum temperature	23.9 C (75.0 F)	11 of 100 (Routine)
Milford 2 SE	United States	Record high maximum temperature	28.3 C (82.9 F)	11 of 100 (Routine)
Paducah River	United States	Record daily precipitation	39.6 mm (1.6 in)	11 of 100 (Routine)
Holly Springs 2 N	United States	Record high minimum temperature	21.1 C (70.0 F)	11 of 100 (Routine)

Counts by Type and Timescale

173 records

Records set or tied on 7 October 1927 by type: Highest daily maximum 51, Lowest daily maximum 9, Highest daily minimum 43, Lowest daily minimum 32, Heaviest daily rainfall 38.

Records on 7 October 1927 by type
Record type	Records
Highest daily maximum	51
Lowest daily maximum	9
Highest daily minimum	43
Lowest daily minimum	32
Heaviest daily rainfall	38
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 7 October 1927 by timescale: all-time 0, monthly 1, daily 172.

How Much Records Were Beaten By

116 broken records

Margins by which the 116 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 36.8. Ties are not counted.

Top 20 by Significance

7 October 1927

Top 20 records on 7 October 1927 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
7 October 1927	Irvington, US	daily rain	63.5 mm (2.5 in)	36.6 mm (1.4 in)	24 years	38 of 100 (Notable)
7 October 1927	Armagh, GB	daily high max	20.1 C (68.2 F)	1.4 C (2.5 F)	78 years	36 of 100 (Notable)
7 October 1927	Woodville 4 ESE, US	daily rain	87.6 mm (3.4 in)	36.8 mm (1.4 in)	26 years	30 of 100 (Routine)
7 October 1927	Burlington, US	daily rain	25.9 mm (1.0 in)	13.2 mm (0.5 in)	37 years	30 of 100 (Routine)
7 October 1927	Hot Springs 1 NNE, US	daily rain	48.8 mm (1.9 in)	20.4 mm (0.8 in)	26 years	25 of 100 (Routine)
7 October 1927	St John Bethlehem Aca, US	daily rain	61.0 mm (2.4 in)	17.1 mm (0.7 in)	26 years	24 of 100 (Routine)
7 October 1927	Shelbyville 1 E, US	daily rain	47.8 mm (1.9 in)	14.8 mm (0.6 in)	26 years	23 of 100 (Routine)
7 October 1927	Westminster, CA	daily rain	36.3 mm (1.4 in)	9.6 mm (0.38 in)	30 years	22 of 100 (Routine)
7 October 1927	Watertown, US	daily rain	22.9 mm (0.9 in)	11.0 mm (0.4 in)	30 years	20 of 100 (Routine)
7 October 1927	Bisbee, US	daily high max	33.9 C (93.0 F)	2.8 C (5.0 F)	33 years	19 of 100 (Routine)
7 October 1927	Sycamore, US	daily rain	42.4 mm (1.7 in)	10.1 mm (0.4 in)	24 years	19 of 100 (Routine)
7 October 1927	Natchez, US	daily rain	18.5 mm (0.7 in)	12.1 mm (0.5 in)	26 years	19 of 100 (Routine)
7 October 1927	Racine Wwtp, US	daily rain	50.8 mm (2.0 in)	16.3 mm (0.6 in)	5 years	19 of 100 (Routine)
7 October 1927	Belvidere, US	daily high max	28.3 C (82.9 F)	2.7 C (4.9 F)	33 years	18 of 100 (Routine)
7 October 1927	Riverside 7 SSW, US	daily low min	-10.6 C (12.9 F)	3.4 C (6.1 F)	27 years	18 of 100 (Routine)
7 October 1927	Windsor Riverside, CA	daily rain	26.9 mm (1.1 in)	1.5 mm (0.06 in)	30 years	17 of 100 (Routine)
7 October 1927	Anticosti Heath Point, CA	daily rain	11.4 mm (0.4 in)	2.0 mm (0.08 in)	41 years	17 of 100 (Routine)
7 October 1927	Syktyvkar, RU	daily rain	6.7 mm (0.26 in)	1.7 mm (0.07 in)	26 years	17 of 100 (Routine)
7 October 1927	Astrakan, RU	daily high min	15.9 C (60.6 F)	0.3 C (0.5 F)	43 years	17 of 100 (Routine)
7 October 1927	Leitchfield 2 N, US	daily rain	68.6 mm (2.7 in)	10.9 mm (0.4 in)	20 years	16 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

1802 to 1927

Records set or tied on this calendar date in each year from 1802 to 1927. 1927 had 173 records.

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

Records on 10-07 in each year
Year	Records
1802	1
1811	1
1824	1
1839	1
1843	1
1852	2
1853	1
1854	1
1858	1
1861	1
1863	2
1864	4
1865	1
1867	2
1868	1
1869	1
1872	2
1873	4
1875	1
1876	2
1877	1
1878	1
1880	1
1881	1
1882	1
1884	1
1886	1
1887	1
1888	2
1889	3
1890	4
1891	2
1892	2
1893	5
1895	2
1896	2
1897	6
1898	7
1899	6
1900	6
1901	14
1902	3
1903	11
1904	27
1905	9
1906	5
1907	10
1908	14
1909	14
1910	18
1911	24
1912	36
1913	32
1914	20
1915	22
1916	35
1917	47
1918	121
1919	28
1920	106
1921	68
1922	43
1923	117
1924	86
1925	247
1926	157
1927	173
1928	120
1929	121
1930	517
1931	603
1932	476
1933	166
1934	237
1935	918
1936	436
1937	359
1938	471
1939	769
1940	159
1941	892
1942	184
1943	424
1944	265
1945	257
1946	1,128
1947	557
1948	333
1949	576
1950	363
1951	604
1952	1,470
1953	524
1954	465
1955	629
1956	548
1957	567
1958	598
1959	770
1960	413
1961	721
1962	449
1963	453
1964	961
1965	584
1966	398
1967	432
1968	764
1969	365
1970	1,148
1971	629
1972	537
1973	461
1974	773
1975	760
1976	1,087
1977	808
1978	406
1979	774
1980	1,253
1981	737
1982	1,079
1983	555
1984	717
1985	1,089
1986	519
1987	834
1988	753
1989	389
1990	948
1991	1,189
1992	872
1993	918
1994	1,144
1995	658
1996	1,073
1997	1,903
1998	1,331
1999	895
2000	2,427
2001	823
2002	704
2003	1,364
2004	518
2005	1,476
2006	1,004
2007	2,285
2008	621
2009	1,926
2010	994
2011	1,216
2012	1,350
2013	675
2014	569
2015	439
2016	537
2017	581
2018	1,063
2019	569
2020	1,175
2021	586
2022	557
2023	705
2024	849
2025	525
2026	917

Download the Data

Data for records on 1927-10-07: 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	93
5 to 10	9
10 to 15	8
15 to 20	2
20 to 25	2
25 to 30	0
30 to 35	0
35 to 40	2