TWO HARBORS, MN

Maximum of Maximum Temperature (Degrees Fahrenheit)

(218419)

File last updated on April 26, 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
1894	-----	z	38.00	u	51.00		64.00		79.00		89.00		95.00		87.00		89.00		72.00		59.00		54.00		-----	z
1895	34.00	a	57.00		53.00		66.00		78.00		85.00		85.00		85.00		80.00		70.00		59.00		46.00		85.00	a
1896	49.00		55.00		51.00		59.00		84.00		89.00		86.00		88.00		74.00		68.00		53.00		47.00		89.00
1897	40.00		43.00		43.00		71.00		79.00		83.00		82.00		82.00		87.00		74.00		53.00		40.00		87.00
1898	-----	z	59.00		58.00		65.00		81.00		84.00	a	92.00		88.00		86.00		72.00		69.00		54.00		-----	z
1899	43.00		55.00		42.00		68.00		75.00		82.00		89.00		88.00		83.00		79.00		67.00		62.00		89.00
1900	57.00	a	42.00		53.00		70.00		83.00		86.00		87.00		89.00		77.00		72.00		62.00		40.00		89.00	a
1901	37.00		39.00		51.00		76.00		81.00		87.00		99.00		86.00		86.00		80.00		49.00		40.00		99.00
1902	42.00		44.00		59.00		67.00		86.00		83.00		87.00		85.00		71.00		68.00	c	54.00		38.00	a	87.00	d
1903	36.00		39.00		56.00	b	67.00		71.00	a	87.00		88.00		87.00		78.00	a	72.00		68.00		38.00	c	88.00	g
1904	39.00		34.00		41.00		61.00		80.00		83.00		85.00		86.00		78.00		65.00		70.00		48.00		86.00
1905	38.00		46.00		63.00		72.00		86.00		91.00		96.00		92.00		84.00		83.00		62.00		40.00		96.00
1906	46.00		50.00		49.00		74.00		74.00	a	87.00		95.00		93.00		92.00	a	76.00		55.00		37.00		95.00	b
1907	40.00		47.00		54.00	a	54.00		70.00		85.00		89.00		81.00	b	74.00		72.00		51.00		42.00		89.00	c
1908	47.00		42.00	b	56.00		79.00		87.00		81.00		97.00		89.00		90.00		79.00		52.00		41.00		97.00	b
1909	40.00		35.00		47.00		57.00		74.00		84.00		88.00		89.00		77.00		73.00	a	62.00		44.00		89.00	a
1910	36.00		38.00		71.00		67.00		73.00		94.00		95.00		85.00		81.00		81.00	a	51.00		39.00		95.00	a
1911	41.00		50.00	a	59.00		59.00		80.00		87.00		94.00		90.00		82.00		67.00		42.00		42.00	a	94.00	b
1912	30.00		38.00		59.00		70.00		77.00		96.00		90.00		84.00		82.00		77.00		58.00		43.00		96.00
1913	40.00		39.00		51.00		73.00		78.00		93.00		87.00		86.00		84.00		71.00		63.00		56.00		93.00
1914	43.00		44.00	a	53.00		61.00		89.00		85.00		88.00	a	89.00		84.00	a	75.00		61.00		42.00		89.00	c
1915	43.00		39.00		53.00		80.00	a	79.00		80.00		85.00		90.00		82.00	a	69.00		56.00		40.00		90.00	b
1916	40.00		47.00		46.00		64.00		75.00		79.00	a	96.00		88.00		82.00		75.00		61.00		46.00		96.00	a
1917	36.00		36.00		51.00		49.00		75.00		81.00		91.00		88.00		74.00		62.00		60.00		40.00		91.00
1918	29.00	a	48.00		67.00		59.00		87.00		85.00		89.00		95.00		76.00		75.00		58.00		59.00		95.00	a
1919	42.00		45.00		55.00		63.00		87.00		81.00		90.00		87.00		86.00		79.00		54.00		39.00		90.00
1920	36.00		36.00		59.00		60.00		75.00		86.00		89.00		88.00		82.00		77.00		60.00		43.00		89.00
1921	44.00		45.00		54.00		74.00		86.00		89.00		94.00		87.00		88.00		69.00		49.00		46.00		94.00
1922	36.00		43.00		48.00		54.00		75.00		88.00		89.00	a	96.00		85.00	a	82.00		55.00		46.00		96.00	b
1923	44.00		39.00		44.00		65.00		78.00		84.00		90.00		87.00		81.00		75.00		60.00		51.00		90.00
1924	49.00		42.00		45.00		59.00		75.00		86.00		87.00		93.00		74.00		71.00		60.00		35.00		93.00
1925	44.00		48.00		60.00	a	70.00		90.00		90.00	a	94.00		89.00		91.00		61.00		55.00	a	40.00		94.00	c
1926	37.00		36.00		50.00		70.00		78.00		96.00		90.00		88.00		68.00		67.00		44.00		37.00		96.00
1927	42.00		40.00		45.00		61.00		62.00		86.00		82.00		78.00		82.00		60.00		50.00		36.00		86.00
1928	45.00		42.00		55.00		60.00		80.00		80.00		86.00		91.00		75.00		67.00		58.00		46.00		91.00
1929	30.00		40.00		52.00		64.00		80.00		84.00		90.00		85.00		86.00		83.00		55.00		43.00		90.00
1930	36.00		48.00		49.00		65.00		79.00		86.00		84.00		96.00		77.00		71.00		59.00		47.00		96.00
1931	40.00	a	50.00		42.00		76.00		83.00		85.00		98.00		93.00		87.00		78.00		64.00		49.00		98.00	a
1932	43.00		55.00		45.00		67.00		81.00		94.00		90.00		96.00		80.00		75.00		54.00		48.00		96.00
1933	42.00		41.00		52.00	l	73.00		80.00		92.00		91.00		83.00		85.00		67.00		52.00		41.00		92.00	l
1934	41.00		47.00		50.00		79.00		89.00		92.00		96.00		90.00		72.00		79.00		64.00		42.00		96.00
1935	41.00		51.00		49.00	a	60.00		73.00		82.00		88.00		84.00	l	82.00		71.00		39.00		38.00		88.00	m
1936	38.00		42.00		48.00		65.00		87.00		89.00		98.00		93.00		85.00		70.00		55.00		42.00		98.00
1937	31.00		42.00		43.00		64.00		75.00		86.00		89.00	a	92.00		85.00		76.00		58.00		38.00		92.00	a
1938	37.00		48.00		61.00		64.00		75.00		81.00		90.00		89.00		85.00		74.00		63.00		39.00		90.00
1939	37.00		40.00		61.00		66.00		86.00		81.00		94.00		88.00		85.00		65.00		61.00		56.00		94.00
1940	31.00		38.00		42.00		60.00		75.00		89.00		94.00		85.00		86.00		69.00		53.00		44.00		94.00
1941	36.00		35.00		41.00		70.00		81.00		89.00		91.00		85.00		81.00		69.00		52.00		52.00		91.00
1942	53.00		37.00		49.00		73.00		77.00		78.00		84.00		90.00		76.00		70.00		52.00		35.00		90.00
1943	30.00		47.00		54.00		76.00		82.00		90.00		86.00		85.00		78.00		79.00		49.00		42.00		90.00
1944	44.00		40.00		45.00		61.00		85.00		85.00		84.00		86.00		77.00		74.00		63.00		38.00		86.00
1945	35.00		39.00		63.00		60.00		70.00		84.00		92.00		82.00		84.00		74.00		43.00		37.00		92.00
1946	40.00		35.00		75.00		75.00		78.00		83.00		91.00		89.00		80.00		69.00		58.00	u	-----	z	-----	z
1947	-----	z	-----	z	49.00	s	72.00		83.00		82.00		85.00		85.00		87.00		77.00		51.00		36.00		-----	z
1948	39.00		46.00		58.00		59.00		89.00		86.00		99.00		92.00	a	88.00		68.00		59.00		45.00		99.00	a
1949	42.00		32.00		49.00		75.00		77.00	a	86.00		91.00		92.00		79.00		73.00	a	67.00		46.00		92.00	b
1950	36.00		37.00		43.00		59.00		74.00		88.00		89.00		89.00		77.00		69.00		64.00		41.00		89.00
1951	39.00		40.00		47.00	a	75.00		83.00		79.00		92.00	a	88.00		79.00		64.00	a	55.00		50.00		92.00	c
1952	44.00	a	40.00		43.00		82.00	a	78.00		92.00	a	89.00		85.00		78.00		74.00		59.00		44.00		92.00	c
1953	43.00	a	37.00		53.00		68.00	a	68.00	m	80.00		86.00	a	86.00		92.00		79.00	b	68.00		44.00		92.00	r
1954	38.00	i	46.00		47.00		69.00		75.00		89.00		95.00		88.00		86.00		63.00		65.00		42.00		95.00	i
1955	35.00		36.00		49.00	b	66.00		87.00		81.00		91.00		89.00		82.00		78.00		52.00	c	38.00	u	-----	z
1956	38.00	a	40.00		54.00		62.00		78.00		88.00		85.00	a	87.00		76.00	a	76.00	a	56.00	a	42.00	a	88.00	f
1957	37.00	d	44.00		48.00		85.00		84.00		81.00	a	92.00		90.00		76.00	a	77.00		53.00		47.00	b	92.00	h
1958	42.00		54.00		44.00	k	74.00	c	83.00		91.00		86.00		93.00		78.00		73.00		62.00	a	40.00	a	93.00	p
1959	35.00		42.00		58.00		66.00		72.00	c	85.00		92.00		89.00		86.00		67.00	a	49.00		48.00		92.00	d
1960	35.00		37.00	a	51.00		65.00		79.00		86.00		92.00		90.00		87.00		79.00		54.00	h	46.00		92.00	i
1961	44.00		49.00	a	47.00		67.00		81.00		98.00		89.00		99.00		89.00		78.00		57.00		46.00		99.00	a
1962	42.00		44.00		45.00		64.00		80.00		84.00		84.00	a	88.00		76.00		73.00		52.00		55.00		88.00	a
1963	38.00		37.00		68.00		71.00	a	70.00	o	93.00		92.00		95.00		85.00		81.00		60.00		42.00		95.00	p
1964	48.00		47.00		48.00		65.00		90.00		89.00		98.00		91.00	a	81.00	a	-----	z	59.00	a	34.00		-----	z
1965	38.00		41.00	a	41.00		88.00		78.00	a	81.00		86.00		89.00		-----	z	67.00	b	62.00	a	39.00		-----	z
1966	31.00		41.00	b	52.00		64.00		89.00		87.00		96.00	a	84.00		80.00	a	78.00	a	53.00	d	40.00	a	96.00	j
1967	38.00		31.00		56.00		65.00		76.00		84.00		84.00		81.00		78.00		78.00	b	58.00	a	42.00		84.00	c
1968	41.00		42.00		62.00		72.00		66.00		78.00		85.00		82.00		77.00		71.00		55.00	a	44.00		85.00	a
1969	36.00		38.00		45.00		64.00		80.00		76.00		88.00		91.00		76.00		68.00	a	51.00		45.00		91.00	a
1970	35.00		44.00	a	49.00		60.00	a	85.00		81.00		90.00		88.00		86.00		78.00		59.00	a	42.00		90.00	c
1971	32.00		46.00		40.00		63.00		74.00		80.00		85.00		87.00	a	78.00		69.00		55.00		37.00		87.00	a
1972	38.00		36.00	a	48.00		62.00		78.00		84.00		85.00		83.00		76.00		68.00		46.00		32.00		85.00	a
1973	45.00		45.00		48.00		65.00		75.00		81.00		87.00		85.00		79.00		68.00		50.00		38.00		87.00
1974	40.00		41.00		48.00		65.00		70.00		85.00		94.00		81.00		72.00		-----	z	52.00		43.00		-----	z
1975	38.00	c	35.00		43.00	a	56.00		81.00		79.00		90.00		82.00		78.00		70.00		67.00	b	44.00		90.00	f
1976	35.00	a	57.00		51.00		60.00	a	74.00		89.00		87.00		83.00		80.00		71.00		54.00		42.00	a	89.00	c
1977	34.00		46.00	b	59.00		66.00		74.00		86.00		85.00		76.00	a	62.00	t	67.00		58.00		40.00		86.00	w
1978	27.00		35.00	d	46.00		58.00	a	78.00	b	83.00		88.00	a	82.00		88.00		67.00		65.00		39.00		88.00	h
1979	28.00		36.00		42.00		63.00		67.00		85.00		86.00		87.00		80.00		65.00		52.00		44.00		87.00
1980	42.00		38.00		43.00		80.00		87.00		93.00		89.00		87.00		78.00		79.00		59.00	f	41.00	k	93.00	q
1981	45.00		51.00	a	55.00		70.00		80.00		82.00		91.00		84.00		83.00		62.00		62.00	a	38.00		91.00	b
1982	33.00	d	45.00		45.00	a	67.00	a	71.00	a	84.00		84.00		86.00	a	72.00		70.00	a	54.00	a	50.00	b	86.00	l
1983	38.00	a	43.00		43.00		66.00		72.00	b	85.00	a	94.00	a	98.00		86.00		65.00		54.00		34.00	d	98.00	i
1984	45.00	a	49.00	b	45.00		61.00	c	82.00	b	84.00		88.00		88.00	a	85.00	b	68.00	d	53.00	a	44.00	a	88.00	q
1985	37.00	a	54.00	a	54.00	a	70.00		83.00	b	84.00	a	86.00	a	86.00		78.00	b	69.00		50.00		36.00	a	86.00	j
1986	45.00		35.00		69.00		70.00		94.00		82.00	b	85.00		85.00		75.00		72.00		55.00		38.00		94.00	b
1987	41.00		53.00	a	62.00	b	76.00	b	83.00	a	91.00	a	89.00	a	91.00		79.00	b	66.00	a	55.00		40.00		91.00	k
1988	39.00	a	46.00		46.00		61.00		84.00	a	96.00	a	91.00		86.00		78.00		69.00	a	45.00		44.00	b	96.00	f
1989	43.00		35.00		43.00		64.00		75.00		79.00		91.00		86.00		80.00		74.00		49.00		40.00		91.00
1990	49.00		46.00	a	53.00	a	74.00		69.00	a	84.00		86.00		83.00		82.00		67.00		60.00		52.00		86.00	c
1991	41.00		56.00		51.00		69.00		82.00	a	81.00		87.00		89.00		79.00		73.00		47.00		42.00		89.00	a
1992	40.00		44.00		51.00		60.00		86.00		90.00		78.00		82.00	a	75.00		86.00		46.00		39.00	a	90.00	b
1993	48.00		47.00		49.00		71.00		85.00		81.00	a	79.00		90.00		74.00		74.00		49.00		40.00		90.00	a
1994	30.00		44.00	a	56.00		81.00		80.00	b	86.00		85.00		82.00		80.00		67.00	a	55.00	a	47.00	a	86.00	f
1995	39.00		39.00		52.00	b	57.00		82.00		87.00	a	86.00	a	83.00		78.00		73.00	a	46.00		38.00		87.00	e
1996	41.00		47.00		49.00	a	59.00		85.00		88.00		81.00		81.00		79.00		71.00		51.00		37.00		88.00	a
1997	37.00		47.00		45.00		69.00		70.00		87.00		90.00		91.00		84.00		76.00	a	46.00		48.00		91.00	a
1998	40.00		46.00		65.00		79.00		84.00		79.00		94.00		91.00	a	87.00		67.00		53.00		57.00		94.00	a
1999	42.00		52.00		55.00		60.00		82.00	a	86.00		97.00		83.00		77.00		67.00		70.00		47.00		97.00	a
2000	38.00		59.00		62.00		60.00		77.00		82.00		90.00	a	87.00		76.00		71.00		55.00		35.00		90.00	a
2001	39.00		32.00		48.00		72.00		76.00		83.00		93.00		96.00		79.00		69.00		69.00		42.00		96.00
2002	46.00	a	47.00		46.00		65.00		87.00		89.00		92.00		83.00		83.00		72.00		55.00		42.00		92.00	a
2003	52.00		42.00		61.00		76.00		75.00		81.00		91.00		91.00		81.00		73.00		55.00		41.00		91.00
2004	36.00	a	47.00		46.00		64.00		68.00		88.00		95.00		78.00		79.00		68.00		58.00		42.00		95.00	a
2005	34.00		49.00		54.00		62.00		69.00		83.00		92.00		95.00		83.00		70.00		53.00		49.00		95.00
2006	46.00		38.00		53.00		74.00		84.00		85.00		98.00		86.00		87.00		72.00		57.00		42.00		98.00
2007	41.00	a	41.00	a	66.00		80.00		88.00		83.00		88.00	a	87.00	a	86.00		71.00		54.00		38.00	a	88.00	e
2008	39.00		37.00		50.00		68.00		69.00		81.00		89.00	a	91.00		83.00		65.00	a	65.00		35.00		91.00	b
2009	33.00		42.00		54.00		72.00		80.00		88.00		84.00		87.00		82.00		57.00		63.00	b	40.00		88.00	b
2010	40.00		43.00		-----	z	74.00		80.00		83.00		84.00		89.00		81.00	a	72.00		55.00		37.00	a	-----	z
2011	31.00		49.00		47.00	a	61.00		74.00		80.00		87.00		87.00	b	89.00	a	79.00	a	54.00		45.00	a	89.00	f
2012	48.00		46.00		63.00		74.00		73.00		88.00		94.00		89.00		82.00		72.00		55.00		46.00		94.00
2013	42.00	a	37.00		54.00	a	55.00		81.00		85.00	v	84.00		90.00		79.00		73.00		48.00		36.00		90.00	x
2014	35.00		40.00		55.00		64.00		80.00	a	82.00		87.00		81.00		77.00	b	64.00		-----	z	41.00	a	-----	z
2015	-----	z	-----	z	-----	z	74.00		85.00		79.00		87.00	a	87.00		79.00		73.00		58.00		45.00		-----	z
2016	42.00		48.00		-----	z	61.00		86.00		-----	z	94.00		86.00		78.00		69.00		67.00		41.00		-----	z
2017	47.00		56.00		54.00		72.00		71.00		89.00	a	88.00		86.00		81.00		71.00		48.00	b	44.00		89.00	c
2018	43.00		43.00		50.00		63.00	a	89.00		81.00		84.00	a	82.00		80.00	a	63.00		44.00		45.00		89.00	c
2019	38.00		31.00		56.00		67.00		82.00		86.00	c	90.00	a	82.00		78.00	a	65.00	d	49.00		40.00		90.00	i
2020	36.00		45.00		47.00		58.00		79.00	a	87.00		89.00		86.00	a	77.00		81.00		66.00		50.00	a	89.00	c
2021	38.00	a	41.00	a	60.00		70.00		85.00	a	87.00		92.00		91.00		79.00		69.00		66.00		47.00		92.00	c
2022	33.00		36.00	a	48.00	a	54.00		74.00	a	86.00		89.00		83.00		86.00		68.00		63.00		38.00		89.00	c
2023	39.00	a	40.00		45.00		75.00		81.00	a	77.00	b	85.00		87.00		89.00	a	78.00		62.00		48.00	b	89.00	g
2024	39.00	a	53.00		67.00		69.00	h	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	39.47		43.27		51.81		66.92		79.30		85.28		89.35		87.42		81.01		71.73		56.19		42.89		91.50
S.D.	5.28		6.29		7.23		7.12		5.97		4.37		4.30		4.17		4.79		5.38		6.57		5.50		3.69
SKEW	0.25		0.42		0.74		0.35		-0.18		0.48		0.16		0.16		0.07		0.10		0.02		0.90		0.19
MAX	57.00		59.00		75.00		88.00		94.00		98.00		99.00		99.00		92.00		86.00		70.00		62.00		99.00
MIN	27.00		31.00		40.00		49.00		62.00		76.00		78.00		76.00		68.00		57.00		39.00		32.00		84.00
YRS	126		128		125		130		128		128		130		129		128		128		126		127		90