Louisville, KY: records

4 October 2026: The hottest day on record in Louisville, KY: 107°F on Tuesday 14 July 1936, Monday 28 July 1930 and Wednesday 24 July 1901.

The record begins: 1872

All-time records

The coldest night on record in Louisville, KY: a low of -22°F on Wednesday 19 January 1994.
The wettest day on record in Louisville, KY: 10.48 in on Saturday 1 March 1997.
The warmest night on record in Louisville, KY: a low of 84°F on Wednesday 19 August 1936.
The coldest day on record in Louisville, KY: a high of -2°F on Saturday 12 January 1918.

Records by month

Month	Highest	Lowest	Wettest day
January	77°F 25 January 1950, 24 January 1943	-22°F 19 January 1994	3.68 in 21 January 1937
February	82°F 20 February 2018	-19°F 2 February 1951	4.78 in 23 February 1909
March	89°F 22 March 2026	-1°F 6 March 1960	10.48 in 1 March 1997
April	91°F 24 April 1960, 23 April 1960, 24 April 1925 and 1 more	21°F 18 April 1875, 17 April 1875	5.64 in 3 April 2015
May	98°F 28 May 1911	31°F 10 May 1966, 1 May 1963	4.60 in 7 May 1961
June	105°F 29 June 2012	42°F 1 June 1966	5.12 in 23 June 1960
July	107°F 14 July 1936, 28 July 1930, 24 July 1901	49°F 23 July 1947	5.09 in 21 July 1973
August	105°F 16 August 2007, 5 August 1918, 12 August 1881	45°F 31 August 1946	4.53 in 4 August 2009
September	104°F 6 September 1954, 5 September 1954	33°F 30 September 1949	4.30 in 21 September 1979
October	97°F 2 October 2019, 1 October 2019	23°F 22 October 1952, 29 October 1925	5.91 in 5 October 2013
November	85°F 2 November 2016, 1 November 2016	-1°F 25 November 1950	3.58 in 5 November 1948
December	76°F 26 December 2016, 3 December 1982	-15°F 22 December 1989	3.87 in 3 December 1873

Streaks, months and years

The longest run of days with a high of 90°F or above in Louisville, KY: 22 days, from Monday 30 July to Monday 20 August 2007.
The longest run of days with a high of 32°F or below in Louisville, KY: 18 days, from Sunday 17 December 2000 to Wednesday 3 January 2001.
The wettest month on record in Louisville, KY: January 1937, with 19.17 in of precipitation.
The driest month on record in Louisville, KY: September 2019, with 0.04 in of precipitation.
The wettest year on record in Louisville, KY: 2018, with 68.83 in of precipitation.
The driest year on record in Louisville, KY: 1930, with 23.88 in of precipitation.

Daily records by decade

New daily records set in Louisville, KY by decade since the 1900s: the most record highs, 77, came in the 1900s; the most record lows, 75, in the 1960s.

Record highs
Record lows

Every decade as a table

Decade	Record highs	Record lows	Years in the record
1870s	0	0	8
1880s	0	0	10
1890s	0	0	10
1900s	77	66	10
1910s	76	72	10
1920s	37	57	10
1930s	69	39	10
1940s	43	53	10
1950s	61	55	10
1960s	14	75	10
1970s	23	32	10
1980s	27	35	10
1990s	12	16	10
2000s	32	8	10
2010s	52	3	10
2020s	33	0	7

Louisville, KY