MORRIS WEST CENTRAL RESEARCH AND OUTREACH CENTER, MN

Maximum of Maximum Temperature (Degrees Fahrenheit)

(215638)

File last updated on April 19, 2024
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)	JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC		ANN
1885	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1886	28.00	b	50.00	e	56.00	a	82.00	a	85.00		93.00		94.00		93.00		86.00		82.00	b	60.00	a	39.00	d	94.00	p
1887	27.00	c	41.00	a	46.00	b	88.00	b	90.00	a	91.00		98.00		91.00		83.00		69.00	c	74.00	b	34.00	f	98.00	t
1888	32.00	c	39.00	e	40.00	e	72.00	a	70.00		93.00		95.00		93.00		84.00	a	75.00	a	57.00	a	51.00	a	95.00	r
1889	40.00	b	39.00	c	70.00	c	76.00		88.00		89.00		90.00		94.00		89.00	a	76.00	a	61.00	a	44.00	b	94.00	m
1890	45.00	c	44.00	b	49.00	b	78.00	a	84.00		92.00		92.00	a	97.00		87.00	a	75.00		59.00	a	48.00	b	97.00	m
1891	46.00	d	42.00	a	47.00	a	87.00		89.00		90.00	a	85.00		93.00	a	96.00	a	78.00	c	61.00	a	51.00	b	96.00	o
1892	46.00	b	40.00	b	57.00		67.00		77.00		84.00		93.00		91.00		92.00		85.00		58.00		37.00		93.00	d
1893	35.00		34.00		49.00	a	63.00	a	80.00		96.00	a	97.00		91.00		88.00		76.00	a	70.00		41.00	b	97.00	f
1894	38.00		40.00		71.00	a	76.00		90.00		95.00	a	100.00	a	94.00		95.00		73.00		54.00		52.00		100.00	c
1895	28.00		58.00		60.00	a	81.00		91.00		84.00		95.00		97.00		96.00		75.00		65.00		40.00	a	97.00	b
1896	50.00		58.00		54.00	a	76.00	a	88.00		94.00		92.00		96.00		86.00		76.00		42.00		43.00	a	96.00	c
1897	38.00		33.00		49.00	a	84.00		93.00		96.00		95.00	a	88.00		92.00	a	87.00		62.00		45.00		96.00	c
1898	41.00		49.00		64.00		78.00		84.00		94.00		94.00		94.00		97.00		76.00		61.00		48.00		97.00
1899	42.00		48.00		44.00		81.00		88.00	a	88.00		95.00		94.00		90.00		74.00	a	63.00		48.00	a	95.00	c
1900	50.00		36.00		54.00	a	79.00		93.00		98.00		100.00		99.00		90.00		80.00		66.00		42.00	a	100.00	b
1901	44.00		46.00		54.00		88.00		94.00		94.00		102.00		94.00		86.00		83.00		54.00		38.00		102.00
1902	52.00		60.00		66.00		76.00		88.00	a	90.00		93.00		90.00		80.00		74.00		56.00		38.00		93.00	a
1903	38.00		42.00		58.00		76.00		80.00		86.00	a	90.00	a	86.00		79.00	a	72.00		70.00		34.00		90.00	c
1904	36.00		42.00		48.00		76.00		84.00		84.00		90.00		87.00		85.00		76.00		68.00		46.00	a	90.00	a
1905	32.00		52.00		66.00		74.00		77.00		88.00		90.00		92.00		87.00		82.00		61.00		42.00		92.00
1906	42.00		51.00		51.00		81.00		88.00		88.00		91.00		93.00		91.00		82.00		60.00		40.00		93.00
1907	36.00		48.00		65.00		62.00		80.00		90.00		91.00		94.00		83.00		77.00		57.00		47.00		94.00
1908	50.00		42.00	a	58.00		88.00	a	84.00	a	86.00		96.00	a	95.00		96.00		79.00	a	68.00		43.00		96.00	e
1909	38.00		38.00		52.00		74.00		84.00		89.00		92.00		95.00		86.00		85.00		72.00		43.00		95.00
1910	36.00		36.00		83.00		89.00		86.00		96.00		97.00		93.00		89.00	a	85.00		47.00		44.00		97.00	a
1911	35.00		43.00		68.00		81.00		93.00		98.00		101.00		87.00		85.00		68.00		45.00		38.00		101.00
1912	27.00		41.00		56.00	a	79.00	a	80.00		93.00		88.00		89.00		89.00		83.00		63.00		46.00		93.00	b
1913	38.00		49.00		56.00		88.00		90.00		97.00		92.00		95.00		94.00	a	82.00		60.00		53.00		97.00	a
1914	44.00		46.00		54.00		74.00		88.00		87.00		95.00		92.00	a	83.00		80.00		63.00		36.00		95.00	a
1915	36.00		40.00		49.00		82.00		82.00	a	84.00		85.00		86.00		85.00	a	73.00		62.00		46.00		86.00	b
1916	32.00		36.00		52.00		68.00		89.00		85.00		99.00		95.00	b	86.00		72.00		61.00		52.00		99.00	b
1917	40.00	a	40.00	a	53.00	a	70.00		89.00		94.00		103.00		90.00	a	82.00	b	72.00		65.00	a	50.00		103.00	g
1918	38.00	a	57.00	a	72.00		76.00	d	91.00	b	91.00	b	100.00		97.00	a	88.00		82.00		62.00	d	36.00	c	100.00	r
1919	45.00	p	36.00	i	62.00		70.00		90.00	b	91.00		-----	z	92.00		89.00		76.00	d	53.00	a	42.00	a	-----	z
1920	40.00		34.00		71.00	a	61.00		85.00		90.00		94.00		91.00		94.00		86.00		55.00		49.00		94.00	a
1921	52.00		58.00		78.00		79.00	a	85.00	a	98.00		98.00		98.00		93.00		68.00	a	56.00		46.00		98.00	c
1922	39.00	b	34.00		52.00		79.00		94.00		96.00	a	95.00		99.00		95.00		90.00	a	59.00		47.00	a	99.00	e
1923	44.00		36.00		55.00		82.00		87.00	b	94.00		100.00		91.00		93.00		79.00	c	65.00		54.00		100.00	e
1924	46.00		52.00	a	52.00	a	83.00	a	78.00		85.00		94.00		92.00		88.00		80.00		63.00		40.00		94.00	c
1925	41.00		49.00		77.00		82.00		95.00		92.00		96.00		98.00		97.00		63.00		63.00		41.00		98.00
1926	44.00		43.00		58.00		83.00		90.00		97.00		100.00		95.00		85.00		76.00		64.00		37.00		100.00
1927	41.00	a	43.00		65.00		81.00		84.00		96.00		90.00		91.00		94.00		82.00		56.00		37.00		96.00	a
1928	45.00	a	43.00		78.00		78.00		94.00		82.00		91.00		97.00		83.00		88.00	a	59.00		51.00		97.00	b
1929	37.00		30.00	a	62.00		85.00		85.00		95.00		97.00		101.00		97.00		81.00		58.00		45.00		101.00	a
1930	35.00		55.00		66.00		78.00		89.00		90.00	a	96.00		97.00		88.00	a	83.00		73.00		47.00		97.00	b
1931	55.00		53.00		58.00	a	83.00		95.00		104.00		104.00		98.00		106.00		86.00		71.00		41.00	a	106.00	b
1932	38.00		58.00		62.00	b	80.00		96.00		95.00		101.00	a	94.00		89.00		82.00		63.00		47.00		101.00	c
1933	45.00		49.00		57.00		75.00		89.00		103.00		106.00		98.00		93.00		85.00		71.00		43.00		106.00
1934	46.00		49.00		66.00		89.00		106.00		99.00		108.00		100.00	a	89.00		84.00		68.00		43.00	a	108.00	b
1935	42.00	a	48.00		66.00		69.00		76.00		86.00		102.00		97.00		92.00		78.00		48.00		44.00	a	102.00	b
1936	28.00		32.00		57.00		75.00		87.00		91.00		105.00		99.00		100.00	b	81.00		50.00		41.00		105.00	b
1937	30.00		38.00		49.00		66.00	a	86.00	a	95.00	a	99.00		98.00		98.00		85.00		70.00		48.00		99.00	c
1938	40.00	a	41.00		71.00		83.00	a	82.00	a	93.00		92.00		101.00	a	89.00		92.00		76.00		46.00		101.00	d
1939	40.00		40.00		78.00		85.00		97.00		93.00		95.00		93.00		98.00	a	80.00	a	63.00	n	69.00		98.00	p
1940	35.00		47.00		44.00		70.00	b	89.00	a	97.00		109.00		98.00		89.00	a	81.00		54.00		41.00		109.00	d
1941	41.00	a	40.00	a	60.00		77.00	a	89.00	a	90.00	a	103.00	a	95.00		91.00	a	74.00		67.00		60.00		103.00	g
1942	55.00		41.00		60.00		83.00	a	83.00	a	85.00		93.00		87.00		84.00		83.00		64.00		35.00		93.00	b
1943	37.00		43.00		75.00		73.00		90.00	a	93.00	a	93.00		95.00		88.00		83.00		48.00		46.00		95.00	b
1944	59.00		43.00		50.00		65.00		86.00	a	94.00	a	89.00		96.00	a	87.00		77.00		73.00		43.00		96.00	c
1945	39.00		39.00	a	75.00		78.00		80.00		90.00		95.00		95.00		99.00		83.00		65.00		43.00	a	99.00	b
1946	36.00		42.00		81.00		79.00		83.00	a	96.00	a	90.00		90.00		87.00	a	75.00		59.00		44.00		96.00	c
1947	52.00		43.00		61.00		78.00	a	78.00	a	86.00	a	93.00		104.00		99.00		93.00		53.00		34.00		104.00	c
1948	37.00		43.00		61.00		77.00	a	87.00		95.00		100.00		96.00		91.00		71.00		62.00		45.00	a	100.00	b
1949	44.00		39.00	b	48.00		80.00		95.00		93.00		103.00		97.00	a	82.00		75.00	a	64.00		45.00		103.00	d
1950	35.00		37.00		50.00		67.00		91.00		98.00	a	90.00		93.00		87.00		81.00		67.00	a	41.00	a	98.00	c
1951	38.00		40.00		39.00		84.00		84.00		87.00		94.00		90.00		85.00	a	88.00		56.00	a	47.00		94.00	b
1952	42.00		42.00		40.00		88.00		92.00		91.00		92.00		93.00		94.00	a	80.00		67.00		47.00		94.00	a
1953	40.00		40.00		55.00		72.00		89.00		93.00		92.00		94.00		92.00		92.00		74.00		42.00	a	94.00	a
1954	37.00		50.00		49.00		79.00		82.00		93.00		95.00	a	90.00		86.00		73.00		72.00		42.00		95.00	a
1955	38.00		39.00		68.00		83.00		92.00		85.00		98.00		98.00		95.00		82.00		55.00		35.00	a	98.00	a
1956	33.00		39.00		52.00	a	71.00		92.00		98.00		88.00		90.00		96.00		86.00		61.00		45.00		98.00	a
1957	39.00		43.00		55.00		81.00		83.00		83.00		97.00		88.00		91.00		79.00		56.00		49.00		97.00
1958	51.00		58.00		55.00		84.00		89.00		91.00		90.00		99.00		88.00		85.00		67.00		49.00		99.00
1959	36.00		40.00		61.00		75.00		97.00		94.00		97.00	a	100.00		97.00		72.00	a	49.00		51.00		100.00	b
1960	34.00	a	38.00		47.00		76.00		82.00		87.00		98.00		92.00		96.00		78.00		59.00		45.00		98.00	a
1961	43.00		56.00		64.00		71.00		81.00		96.00	c	96.00		99.00		92.00		87.00		60.00		41.00		99.00	c
1962	43.00		43.00		47.00		92.00		86.00		90.00		86.00		90.00		84.00		84.00		64.00		59.00		92.00
1963	51.00		55.00		74.00		77.00		85.00		95.00		97.00		90.00		85.00		92.00		59.00		44.00		97.00
1964	45.00		48.00		52.00		82.00		95.00		96.00		97.00		98.00		89.00		76.00		65.00		35.00		98.00
1965	34.00		42.00		39.00		86.00		83.00		86.00		91.00		95.00		82.00		74.00		73.00		50.00		95.00
1966	34.00		40.00		60.00		68.00		89.00		90.00		102.00		91.00		87.00		82.00		48.00		43.00		102.00
1967	37.00		43.00		77.00		71.00		82.00		87.00		94.00		91.00		86.00		83.00		61.00		44.00		94.00
1968	45.00		34.00		76.00		83.00		86.00		96.00		94.00		96.00		85.00		79.00		60.00		45.00		96.00
1969	32.00		36.00		42.00		71.00		97.00		82.00		93.00		93.00		90.00		79.00		61.00		52.00		97.00
1970	31.00		43.00		43.00		79.00		86.00		94.00		94.00		92.00		90.00		85.00		52.00		45.00		94.00
1971	33.00		45.00		60.00		76.00		86.00		94.00		90.00		97.00		91.00		80.00		55.00		35.00		97.00
1972	39.00		38.00		50.00		73.00		89.00		89.00		89.00		95.00		92.00	a	76.00		55.00		38.00		95.00	a
1973	41.00		39.00		60.00		77.00		81.00		94.00		92.00		95.00		84.00		76.00		62.00		42.00		95.00
1974	40.00		41.00		52.00		83.00		88.00		89.00		96.00		92.00		90.00		80.00		56.00		48.00		96.00
1975	38.00	b	35.00		52.00		59.00		89.00		90.00		98.00		94.00		86.00		86.00		75.00		36.00		98.00	b
1976	38.00		59.00		67.00		84.00		84.00		96.00		-----	z	101.00		96.00		88.00		64.00		44.00		-----	z
1977	29.00		51.00		65.00		88.00		91.00		87.00		97.00		88.00		90.00		74.00		60.00		37.00		97.00
1978	28.00		34.00		63.00		66.00		92.00		85.00		92.00		93.00		-----	z	79.00		74.00		38.00		-----	z
1979	23.00		36.00		39.00		67.00		88.00		100.00		88.00		91.00		92.00		80.00		65.00		49.00		100.00
1980	45.00		34.00		48.00		98.00		92.00		90.00		95.00		90.00		96.00		85.00		63.00		46.00		98.00
1981	60.00		58.00		69.00		75.00		83.00		82.00		91.00		92.00		93.00		69.00		66.00		37.00		93.00
1982	37.00		40.00		53.00		77.00		87.00		91.00		93.00		95.00		85.00		69.00		57.00		55.00		95.00
1983	36.00		48.00		49.00		72.00		79.00		91.00		97.00		98.00		96.00		-----	z	58.00		25.00		-----	z
1984	40.00		48.00	a	49.00		73.00		83.00		89.00		94.00		94.00		93.00		76.00		61.00		48.00		94.00	a
1985	37.00		45.00		61.00		85.00		88.00		93.00		94.00		87.00		85.00		73.00		59.00		37.00		94.00
1986	43.00		38.00		73.00		73.00		88.00		93.00		91.00		86.00		84.00		78.00		56.00		48.00		93.00
1987	50.00		54.00		69.00		90.00		93.00		94.00		93.00		98.00		87.00		82.00		59.00		38.00		98.00
1988	38.00		45.00		54.00		84.00		93.00		104.00		102.00		103.00		89.00		80.00		56.00		46.00		104.00
1989	45.00		39.00		62.00		79.00		85.00		97.00		93.00		92.00		88.00		86.00		61.00		44.00		97.00
1990	50.00		53.00		65.00		88.00		90.00		91.00		95.00		91.00		92.00		82.00		75.00		56.00		95.00
1991	43.00		54.00		63.00		83.00		94.00		91.00		95.00		93.00		85.00		85.00		52.00		40.00		95.00
1992	46.00		49.00		66.00		82.00		93.00		90.00		85.00		89.00		81.00		89.00		48.00		38.00		93.00
1993	39.00		39.00		58.00		72.00		80.00		87.00		86.00		90.00		82.00		88.00		51.00		37.00		90.00
1994	31.00		43.00		55.00		76.00		89.00		94.00		85.00		88.00		88.00		69.00		63.00		48.00		94.00
1995	36.00		40.00		63.00		58.00	a	79.00		94.00		92.00		92.00	a	85.00		85.00		52.00		56.00		94.00	b
1996	42.00		46.00		48.00		74.00		80.00		96.00		90.00		90.00		86.00		82.00		56.00	a	33.00		96.00	a
1997	41.00		38.00		46.00	a	72.00		84.00		94.00		93.00		91.00		86.00		87.00	a	50.00		47.00		94.00	b
1998	44.00		53.00		60.00		82.00		97.00		87.00		93.00		94.00		95.00		74.00		57.00		60.00		97.00
1999	38.00		50.00		68.00		72.00		89.00		91.00		94.00		92.00		85.00		83.00		78.00		57.00		94.00
2000	46.00		53.00		69.00		78.00		94.00		97.00		94.00		92.00		89.00		87.00		66.00		34.00		97.00
2001	42.00		30.00		42.00		82.00		95.00	a	98.00		90.00		93.00		89.00		80.00		75.00		39.00		98.00	a
2002	49.00		52.00		54.00		83.00		93.00		96.00		94.00		90.00		94.00		83.00		69.00		52.00		96.00
2003	52.00		42.00		69.00		89.00		86.00		92.00		93.00		99.00		92.00		89.00		57.00		46.00		99.00
2004	40.00		40.00		66.00		94.00		89.00		88.00		93.00		81.00		88.00		79.00		63.00		46.00		94.00
2005	37.00	a	51.00		69.00		81.00		79.00		96.00		91.00		91.00		89.00		86.00		68.00		40.00		96.00	a
2006	40.00		38.00		57.00		79.00		92.00		88.00		95.00		97.00		86.00		87.00		75.00		56.00		97.00
2007	42.00		46.00		65.00		77.00		95.00		90.00		95.00		91.00		93.00		86.00		61.00		33.00		95.00
2008	40.00		36.00		49.00		71.00		85.00		88.00		95.00		87.00		89.00		73.00		73.00		42.00		95.00
2009	30.00		42.00		57.00		89.00		92.00		92.00		84.00		88.00		84.00		64.00		61.00		46.00		92.00
2010	34.00		30.00		70.00		75.00		93.00		86.00		93.00		89.00		83.00		87.00		66.00		34.00		93.00
2011	33.00		43.00		44.00		69.00		87.00		95.00		95.00		89.00		87.00		86.00		60.00		54.00		95.00
2012	58.00		49.00		77.00		76.00		95.00		91.00		97.00		89.00		90.00		85.00		58.00		52.00		97.00
2013	37.00		33.00		41.00		73.00		92.00		88.00		94.00		92.00		90.00		80.00		58.00		39.00		94.00
2014	40.00		36.00		59.00		77.00		89.00		87.00		89.00		83.00		84.00		75.00		56.00		45.00		89.00
2015	41.00		34.00		71.00		77.00		86.00		96.00		90.00		90.00		88.00		92.00	a	68.00		44.00		96.00	a
2016	40.00		57.00		68.00		83.00		91.00		93.00		90.00		89.00		81.00		77.00		73.00		37.00		93.00
2017	37.00		57.00		67.00		78.00		86.00		93.00		95.00		83.00		91.00		77.00		57.00		50.00		95.00
2018	43.00		49.00		48.00		68.00		95.00		93.00		90.00		89.00		94.00		74.00	a	52.00		44.00		95.00	a
2019	40.00		29.00		52.00		80.00		85.00		93.00		92.00		86.00		87.00		81.00		49.00		35.00		93.00
2020	38.00		45.00		57.00		71.00		85.00		100.00		90.00		89.00		83.00		83.00		80.00		48.00		100.00
2021	43.00		43.00		78.00		81.00		88.00		99.00		92.00		92.00		89.00		81.00		68.00		52.00		99.00
2022	40.00		41.00		59.00		76.00		82.00		99.00		96.00		93.00		91.00		82.00		76.00		39.00		99.00
2023	38.00		50.00	a	41.00		75.00		91.00		94.00	b	96.00	n	98.00		102.00		93.00		63.00		58.00		102.00	q
2024	49.00		63.00		73.00		84.00	m	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	40.14		43.86		58.71		77.80		87.60		91.94		94.34		93.05		89.37		80.21		61.60		44.34		96.65
S.D.	6.74		7.43		10.41		7.13		5.42		4.61		4.69		4.18		4.93		6.06		7.59		6.71		3.75
SKEW	0.41		0.41		0.15		-0.18		-0.09		-0.00		0.51		-0.01		0.48		-0.23		0.08		0.43		0.66
MAX	60.00		63.00		83.00		98.00		106.00		104.00		109.00		104.00		106.00		93.00		80.00		69.00		109.00
MIN	23.00		29.00		39.00		58.00		70.00		82.00		84.00		81.00		79.00		63.00		42.00		25.00		86.00
YRS	138		138		139		138		138		138		135		138		137		137		137		137		119