Weather Records on 14 October 1984

639 weather records were set or tied worldwide on 14 October 1984. Highest significance: Mahnomen, US.

Key Facts for 14 October 1984

On 14 October 1984, 639 weather records were set or tied at long-record stations worldwide.
163 were record highs and 212 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 11 monthly and 627 daily.
Mahnomen set a monthly record daily precipitation of 113.0 mm (4.4 in) on 14 October 1984.
Across 167 earlier years (1793 to 2026) the same calendar date averaged 454 records.

Record Map

639 stations

639 station records on 14 October 1984 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 14 October 1984: highest significance records shown on the map
Station	Country	Type	Value	Significance
Mahnomen	United States	Record daily precipitation	113.0 mm (4.4 in)	58 of 100 (Notable)
Matagorda #2	United States	Record daily precipitation	157.7 mm (6.2 in)	54 of 100 (Notable)
Ubon Ratchathani	Thailand	Record daily precipitation	81.8 mm (3.2 in)	52 of 100 (Notable)
Red Lake Indian Agcy	United States	Record daily precipitation	47.5 mm (1.9 in)	52 of 100 (Notable)
Mc Leod 3 E	United States	Record daily precipitation	67.6 mm (2.7 in)	52 of 100 (Notable)
Freeport 2 NW	United States	Record daily precipitation	148.6 mm (5.9 in)	52 of 100 (Notable)
Oberlin	United States	Record daily snowfall	7.6 cm (3.0 in)	50 of 100 (Notable)
Milan 1NW	United States	Record daily precipitation	58.7 mm (2.3 in)	49 of 100 (Notable)
Fajardo	Puerto Rico [United States]	Record daily precipitation	157.0 mm (6.2 in)	48 of 100 (Notable)
Clear Lake	United States	Record daily precipitation	31.2 mm (1.2 in)	48 of 100 (Notable)
New Gulf	United States	Record daily precipitation	153.7 mm (6.1 in)	44 of 100 (Notable)
Enisejsk	Russia	Record low maximum temperature	-7.2 C (19.0 F)	42 of 100 (Notable)
Baudette	United States	Record daily precipitation	43.4 mm (1.7 in)	42 of 100 (Notable)
Gonvick 2 W	United States	Record daily precipitation	97.8 mm (3.9 in)	42 of 100 (Notable)
Charleston	United States	Record daily precipitation	62.0 mm (2.4 in)	42 of 100 (Notable)
Enisejsk	Russia	Record low minimum temperature	-20.0 C (-4.0 F)	41 of 100 (Notable)
Bakchar	Russia	Record low minimum temperature	-24.9 C (-12.8 F)	40 of 100 (Notable)
Pervomajskoe	Russia	Record low minimum temperature	-20.0 C (-4.0 F)	40 of 100 (Notable)
Beloit	United States	Record daily precipitation	31.8 mm (1.3 in)	40 of 100 (Notable)
Blanca 4 NW	United States	Record daily snowfall	5.1 cm (2.0 in)	39 of 100 (Notable)
Oklee	United States	Record daily precipitation	62.5 mm (2.5 in)	39 of 100 (Notable)
Galway	Ireland	Record high maximum temperature	19.0 C (66.2 F)	38 of 100 (Notable)
Lisbon	United States	Record daily precipitation	27.9 mm (1.1 in)	38 of 100 (Notable)
Humboldt 3 W	United States	Record daily precipitation	48.3 mm (1.9 in)	37 of 100 (Notable)
Grand Coteau	United States	Record daily precipitation	95.5 mm (3.8 in)	37 of 100 (Notable)
Fosston 1 E	United States	Record daily precipitation	44.5 mm (1.8 in)	37 of 100 (Notable)
La Grange	United States	Record daily precipitation	73.9 mm (2.9 in)	37 of 100 (Notable)
Stevens Pass	United States	Record daily snowfall	25.4 cm (10.0 in)	37 of 100 (Notable)
Tlacotepec de Benito Juarez	Mexico	Record low maximum temperature	15.6 C (60.1 F)	36 of 100 (Notable)
Benson	United States	Record daily precipitation	65.0 mm (2.6 in)	36 of 100 (Notable)
Glorieta	United States	Record daily snowfall	35.6 cm (14.0 in)	36 of 100 (Notable)
Lake Yellowstone	United States	Record daily snowfall	8.4 cm (3.3 in)	36 of 100 (Notable)
Riverview	South Africa	Record daily precipitation	37.6 mm (1.5 in)	35 of 100 (Notable)
Bemidji	United States	Record high minimum temperature	13.9 C (57.0 F)	35 of 100 (Notable)
Minneota	United States	Record daily precipitation	42.7 mm (1.7 in)	35 of 100 (Notable)
Headworks Portland Wtr B	United States	Record low maximum temperature	8.3 C (46.9 F)	35 of 100 (Notable)
Pudino	Russia	Record low minimum temperature	-26.2 C (-15.2 F)	34 of 100 (Routine)
Kurilsk	Russia	Record daily precipitation	56.6 mm (2.2 in)	34 of 100 (Routine)
Simusir	Russia	Record daily precipitation	93.6 mm (3.7 in)	34 of 100 (Routine)
Walsenburg 1 NW	United States	Record daily snowfall	15.2 cm (6.0 in)	34 of 100 (Routine)
Forsyth 6 NNW	United States	Record high maximum temperature	30.6 C (87.1 F)	34 of 100 (Routine)
Chester	United States	Record daily precipitation	38.1 mm (1.5 in)	34 of 100 (Routine)
Saint Maries	United States	Record low maximum temperature	7.8 C (46.0 F)	33 of 100 (Routine)
Ada	United States	Record daily precipitation	33.0 mm (1.3 in)	33 of 100 (Routine)
Thorhult	United States	Record daily precipitation	53.8 mm (2.1 in)	33 of 100 (Routine)
Maxwell 3 NW	United States	Record daily snowfall	5.1 cm (2.0 in)	33 of 100 (Routine)
Meleuz	Russia	Record daily precipitation	25.5 mm (1.0 in)	32 of 100 (Routine)
Sheldon	United States	Record daily precipitation	33.5 mm (1.3 in)	32 of 100 (Routine)
W Plains	United States	Record daily precipitation	70.9 mm (2.8 in)	32 of 100 (Routine)
Augusta	United States	Record low maximum temperature	6.7 C (44.1 F)	32 of 100 (Routine)
Dufur	United States	Record low maximum temperature	8.9 C (48.0 F)	32 of 100 (Routine)
Matua	Russia	Record daily precipitation	45.8 mm (1.8 in)	31 of 100 (Routine)
Aranyaprathet	Thailand	Record low maximum temperature	25.4 C (77.7 F)	31 of 100 (Routine)
Madison Wwtp	United States	Record daily precipitation	80.5 mm (3.2 in)	31 of 100 (Routine)
Heron 2 NW	United States	Record low maximum temperature	6.7 C (44.1 F)	31 of 100 (Routine)
Atlanta 2 WNW	United States	Record daily precipitation	29.0 mm (1.1 in)	31 of 100 (Routine)
Three Lynx	United States	Record daily precipitation	34.5 mm (1.4 in)	31 of 100 (Routine)
Carrizo Springs 3S	United States	Record daily precipitation	38.1 mm (1.5 in)	31 of 100 (Routine)
Branxton (Dalwood Vineyard)	Australia	Record daily precipitation	34.0 mm (1.3 in)	30 of 100 (Routine)
Raymond Terrace (Kinross)	Australia	Record daily precipitation	29.0 mm (1.1 in)	30 of 100 (Routine)

Counts by Type and Timescale

639 records

Records set or tied on 14 October 1984 by type: Highest daily maximum 68, Lowest daily maximum 152, Highest daily minimum 95, Lowest daily minimum 60, Heaviest daily rainfall 217, Heaviest daily snowfall 32, Deepest snow cover 15.

Records on 14 October 1984 by type
Record type	Records
Highest daily maximum	68
Lowest daily maximum	152
Highest daily minimum	95
Lowest daily minimum	60
Heaviest daily rainfall	217
Heaviest daily snowfall	32
Deepest snow cover	15

Records on 14 October 1984 by timescale: all-time 1, monthly 11, daily 627.

How Much Records Were Beaten By

524 broken records

Margins by which the 524 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 246.0. Ties are not counted.

Top 20 by Significance

14 October 1984

Top 20 records on 14 October 1984 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
14 October 1984	Mahnomen, US	monthly rain	113.0 mm (4.4 in)	45.9 mm (1.8 in)	12 years	58 of 100 (Notable)
14 October 1984	Matagorda #2, US	daily rain	157.7 mm (6.2 in)	108.4 mm (4.3 in)	25 years	54 of 100 (Notable)
14 October 1984	Ubon Ratchathani, TH	daily rain	81.8 mm (3.2 in)	58.1 mm (2.3 in)	33 years	52 of 100 (Notable)
14 October 1984	Red Lake Indian Agcy, US	daily rain	47.5 mm (1.9 in)	34.3 mm (1.4 in)	18 years	52 of 100 (Notable)
14 October 1984	Mc Leod 3 E, US	daily rain	67.6 mm (2.7 in)	46.3 mm (1.8 in)	18 years	52 of 100 (Notable)
14 October 1984	Freeport 2 NW, US	daily rain	148.6 mm (5.9 in)	101.6 mm (4.0 in)	25 years	52 of 100 (Notable)
14 October 1984	Oberlin, US	daily snowfall	7.6 cm (3.0 in)	7.6 cm (3.0 in)	88 years	50 of 100 (Notable)
14 October 1984	Milan 1NW, US	daily rain	58.7 mm (2.3 in)	33.0 mm (1.3 in)	18 years	49 of 100 (Notable)
14 October 1984	Fajardo, PR	daily rain	157.0 mm (6.2 in)	100.6 mm (4.0 in)	13 years	48 of 100 (Notable)
14 October 1984	Clear Lake, US	daily rain	31.2 mm (1.2 in)	16.0 mm (0.6 in)	79 years	48 of 100 (Notable)
14 October 1984	New Gulf, US	daily rain	153.7 mm (6.1 in)	114.8 mm (4.5 in)	25 years	44 of 100 (Notable)
14 October 1984	Enisejsk, RU	daily low max	-7.2 C (19.0 F)	2.8 C (5.0 F)	96 years	42 of 100 (Notable)
14 October 1984	Baudette, US	daily rain	43.4 mm (1.7 in)	26.6 mm (1.0 in)	9 years	42 of 100 (Notable)
14 October 1984	Gonvick 2 W, US	monthly rain	97.8 mm (3.9 in)	22.6 mm (0.9 in)	13 years	42 of 100 (Notable)
14 October 1984	Charleston, US	daily rain	62.0 mm (2.4 in)	46.8 mm (1.8 in)	11 years	42 of 100 (Notable)
14 October 1984	Enisejsk, RU	daily low min	-20.0 C (-4.0 F)	7.7 C (13.9 F)	63 years	41 of 100 (Notable)
14 October 1984	Bakchar, RU	daily low min	-24.9 C (-12.8 F)	15.6 C (28.1 F)	27 years	40 of 100 (Notable)
14 October 1984	Pervomajskoe, RU	daily low min	-20.0 C (-4.0 F)	10.5 C (18.9 F)	42 years	40 of 100 (Notable)
14 October 1984	Beloit, US	daily rain	31.8 mm (1.3 in)	17.1 mm (0.7 in)	62 years	40 of 100 (Notable)
14 October 1984	Blanca 4 NW, US	daily snowfall	5.1 cm (2.0 in)	5.1 cm (2.0 in)	75 years	39 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

1793 to 1984

Records set or tied on this calendar date in each year from 1793 to 1984. 1984 had 639 records.

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

Records on 10-14 in each year
Year	Records
1793	1
1799	1
1809	1
1811	2
1817	1
1834	1
1836	1
1838	1
1849	1
1850	1
1856	1
1860	2
1861	1
1862	2
1866	1
1871	2
1872	2
1873	1
1874	2
1875	2
1876	6
1877	2
1878	1
1881	2
1882	1
1883	2
1884	1
1885	2
1886	1
1887	6
1889	2
1890	2
1891	2
1892	3
1893	3
1894	9
1895	6
1896	4
1897	3
1898	5
1899	7
1900	7
1901	6
1902	7
1903	6
1904	5
1905	10
1906	7
1907	11
1908	12
1909	13
1910	14
1911	8
1912	33
1913	37
1914	26
1915	80
1916	29
1917	47
1918	26
1919	36
1920	63
1921	107
1922	35
1923	90
1924	61
1925	237
1926	120
1927	167
1928	251
1929	286
1930	233
1931	338
1932	278
1933	231
1934	435
1935	305
1936	239
1937	1,219
1938	491
1939	268
1940	320
1941	413
1942	411
1943	358
1944	277
1945	419
1946	398
1947	667
1948	292
1949	697
1950	432
1951	319
1952	447
1953	318
1954	982
1955	540
1956	523
1957	491
1958	630
1959	747
1960	437
1961	578
1962	1,082
1963	573
1964	477
1965	252
1966	1,224
1967	259
1968	942
1969	1,507
1970	759
1971	645
1972	463
1973	553
1974	622
1975	991
1976	862
1977	954
1978	856
1979	1,056
1980	674
1981	1,155
1982	684
1983	889
1984	639
1985	816
1986	1,457
1987	1,078
1988	1,297
1989	587
1990	1,469
1991	817
1992	1,350
1993	1,223
1994	1,049
1995	1,277
1996	559
1997	1,098
1998	930
1999	957
2000	1,073
2001	1,431
2002	868
2003	771
2004	721
2005	755
2006	1,298
2007	610
2008	1,017
2009	2,473
2010	642
2011	695
2012	806
2013	503
2014	971
2015	991
2016	704
2017	1,048
2018	2,218
2019	616
2020	639
2021	1,230
2022	876
2023	468
2024	918
2025	853
2026	488

Download the Data

Data for records on 1984-10-14: 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 2026-10-16. Last revised 16 October 2026 (2026-10-16).

Margin	Records
0 to 50	502
50 to 100	12
100 to 150	6
150 to 200	2
200 to 250	2