Jamestown, NY: records

4 October 2026: The hottest day on record in Jamestown, NY: 103°F on Tuesday 21 June 1988.

The record begins: 1895

All-time records

Hottest day: 103°F; 21 June 1988
Coldest night: -31°F; 17 February 2015, 5 January 1904
Wettest day: 4.52 in; 16 October 1954
Warmest night: 78°F; 3 June 1934
Coldest day: -5°F; 20 January 1994

Daily records by decade

New daily records set in Jamestown, NY by decade since the 1930s: the most record highs, 93, came in the 1940s; the most record lows, 176, in the 1980s.

Record highs
Record lows

Every decade as a table

Decade	Record highs	Record lows	Years in the record
1890s	0	0	5
1900s	0	0	10
1910s	0	0	10
1920s	0	0	10
1930s	29	9	10
1940s	93	52	10
1950s	68	31	10
1960s	11	25	10
1970s	20	130	10
1980s	52	176	10
1990s	47	14	10
2000s	19	14	10
2010s	29	21	10
2020s	21	4	7

Records by month

Month	Highest	Lowest	Wettest day
January	72°F 25 January 1950, 21 January 1906	-31°F 5 January 1904	2.00 in 7 January 1999
February	73°F 25 February 2017	-31°F 17 February 2015	1.88 in 26 February 1961
March	82°F 31 March 1998, 16 March 1990, 15 March 1990 and 3 more	-23°F 1 March 2015, 2 March 1980	2.30 in 17 March 1936
April	92°F 29 April 1990	-1°F 1 April 1923	2.63 in 5 April 1947
May	93°F 30 May 1929	19°F 1 May 1987, 5 May 1986	3.25 in 21 May 2014
June	103°F 21 June 1988	27°F 3 June 1986	3.94 in 14 June 1994
July	100°F 9 July 1936	36°F 23 July 1985, 6 July 1979	3.25 in 9 July 1904
August	99°F 3 August 1988, 1 August 1917	28°F 29 August 1986	4.45 in 24 August 1922
September	98°F 2 September 1953	24°F 22 September 1904	3.70 in 9 September 2004
October	88°F 5 October 1951	13°F 30 October 1985, 29 October 1985	4.52 in 16 October 1954
November	80°F 1 November 1950	-6°F 21 November 1903	3.15 in 17 November 1927
December	73°F 4 December 1982	-21°F 13 December 1988, 12 December 1988	2.05 in 1 December 2010

Streaks, months and years

Longest heat streak	9 days	27 August to 4 September 1953	A high of 90°F or above
Longest cold streak	45 days	27 December 1976 to 9 February 1977	A high of 32°F or below
Wettest month	11.44 in	July 2021
Driest month	0.28 in	October 1924
Wettest year	55.36 in	2017
Driest year	29.46 in	1960

Every record in words

The coldest night on record in Jamestown, NY: a low of -31°F on Tuesday 17 February 2015 and Tuesday 5 January 1904.
The wettest day on record in Jamestown, NY: 4.52 in on Saturday 16 October 1954.
The warmest night on record in Jamestown, NY: a low of 78°F on Sunday 3 June 1934.
The coldest day on record in Jamestown, NY: a high of -5°F on Thursday 20 January 1994.
The longest run of days with a high of 90°F or above in Jamestown, NY: 9 days, from Thursday 27 August to Friday 4 September 1953.
The longest run of days with a high of 32°F or below in Jamestown, NY: 45 days, from Monday 27 December 1976 to Wednesday 9 February 1977.
The wettest month on record in Jamestown, NY: July 2021, with 11.44 in of precipitation.
The driest month on record in Jamestown, NY: October 1924, with 0.28 in of precipitation.
The wettest year on record in Jamestown, NY: 2017, with 55.36 in of precipitation.
The driest year on record in Jamestown, NY: 1960, with 29.46 in of precipitation.

Jamestown, NY the day's answers