CASS LAKE, MN

Maximum of Maximum Temperature (Degrees Fahrenheit)

(211374)

File last updated on April 20, 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
1906	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1907	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1908	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1909	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1910	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1911	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1912	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1913	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1914	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1915	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1916	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1917	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1918	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1919	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1920	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1921	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1922	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1923	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1924	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1925	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1926	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1927	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1928	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1929	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1930	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1931	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1932	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1933	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1934	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1935	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1936	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1937	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1938	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1939	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1940	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1941	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1942	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1943	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1944	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1945	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1946	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1947	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1948	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1949	37.00	k	32.00	l	46.00	k	80.00	d	81.00	d	84.00	e	92.00	h	92.00	g	78.00	b	74.00	g	-----	z	-----	z	-----	z
1950	-----	z	-----	z	48.00	j	53.00	k	81.00	a	92.00	g	90.00	h	83.00	j	81.00	c	69.00	g	59.00	l	40.00	p	-----	z
1951	38.00	b	44.00	j	47.00	i	71.00	g	80.00	a	85.00	g	92.00	c	86.00	g	75.00	h	77.00	m	51.00	r	50.00	q	-----	z
1952	31.00	n	45.00	s	47.00	k	92.00	h	91.00		92.00	f	89.00	j	90.00	d	88.00	c	72.00		60.00	l	-----	z	-----	z
1953	35.00	j	38.00	i	54.00	i	68.00	b	88.00	d	89.00	d	90.00	f	92.00	g	90.00	h	88.00		72.00	e	44.00	i	-----	z
1954	38.00	h	48.00	i	46.00	i	72.00	d	80.00	d	87.00	i	95.00	c	88.00	e	82.00	j	67.00	b	65.00	i	44.00	h	-----	z
1955	30.00	f	36.00	i	51.00	i	81.00	a	88.00	b	87.00	c	94.00	j	92.00	y	-----	z	78.00	n	45.00	l	36.00	j	-----	z
1956	36.00	l	36.00	i	43.00	h	65.00	h	79.00		94.00		85.00	c	85.00	a	81.00	g	81.00		56.00	o	44.00		-----	z
1957	34.00	d	42.00		55.00		78.00		83.00		80.00	a	95.00		89.00		83.00		75.00	a	61.00	h	42.00	a	95.00	o
1958	39.00		60.00		56.00		76.00		83.00		89.00		92.00		99.00		85.00		76.00		62.00		35.00		99.00
1959	34.00	c	40.00	a	54.00	e	71.00		94.00		91.00		90.00		94.00		85.00		75.00	b	46.00	e	46.00	b	94.00	r
1960	38.00	c	43.00		45.00	c	71.00	b	80.00		82.00		93.00		91.00		90.00		80.00		50.00	b	47.00		93.00	j
1961	44.00	c	60.00	a	62.00		61.00		82.00		95.00		88.00	a	92.00	e	91.00	b	82.00		60.00		38.00		95.00	l
1962	40.00		44.00		46.00		87.00		80.00		89.00		85.00		88.00	c	84.00		78.00		57.00	c	58.00	f	89.00	l
1963	41.00	a	46.00	b	63.00	c	76.00		85.00		89.00	b	89.00		89.00	b	82.00		92.00		61.00	b	43.00	c	92.00	o
1964	44.00	c	46.00		50.00	a	80.00		95.00		91.00		97.00		93.00		80.00		76.00		66.00		30.00		97.00	d
1965	35.00		39.00	a	42.00		82.00		80.00	a	83.00		89.00		92.00		78.00		74.00		71.00		45.00		92.00	b
1966	24.00		44.00		54.00	a	62.00		84.00		91.00		93.00		86.00		85.00		83.00		48.00	d	40.00		93.00	e
1967	38.00		45.00		71.00		67.00		76.00		85.00		93.00		91.00		88.00		80.00		58.00		45.00		93.00
1968	47.00	a	41.00		73.00		80.00		77.00		83.00		88.00		92.00		80.00		76.00		56.00		43.00		92.00	a
1969	28.00		39.00		52.00		69.00		90.00		83.00		94.00		91.00		86.00		68.00		62.00		45.00		94.00
1970	38.00		50.00	a	46.00		70.00		83.00		93.00		94.00		93.00		92.00		83.00		55.00		38.00		94.00	a
1971	30.00		49.00		45.00		72.00		83.00		90.00		87.00		94.00		90.00		75.00		54.00		34.00		94.00
1972	39.00		37.00		53.00		73.00		91.00		87.00		88.00	a	91.00		78.00		76.00		50.00		32.00		91.00	a
1973	53.00		44.00		60.00		74.00		80.00		89.00		89.00		89.00		80.00		75.00		55.00		35.00		89.00
1974	38.00		45.00		50.00		77.00		75.00		87.00		96.00		87.00		82.00		70.00		60.00	a	44.00		96.00	a
1975	32.00	a	45.00		50.00		60.00		86.00		85.00		100.00		90.00		76.00		80.00		74.00		34.00		100.00	a
1976	-----	z	60.00	b	57.00		-----	z	83.00		91.00		97.00		101.00		94.00		87.00		54.00	b	40.00	c	-----	z
1977	30.00		50.00		62.00		88.00		89.00		89.00		99.00		78.00		73.00		72.00		62.00		38.00		99.00
1978	31.00	c	34.00	a	59.00		71.00	a	87.00	a	89.00		90.00		94.00		94.00		78.00		71.00	a	40.00	a	94.00	h
1979	21.00	b	39.00	a	45.00		66.00		80.00		91.00		89.00		86.00		91.00		74.00		62.00		45.00	h	91.00	k
1980	42.00	b	31.00	d	52.00		96.00		93.00		91.00		100.00		87.00		87.00		82.00		60.00	a	40.00		100.00	g
1981	49.00		54.00	b	67.00		71.00		80.00		80.00		93.00		87.00		85.00		67.00		65.00		38.00	a	93.00	c
1982	38.00	a	42.00	a	47.00	c	80.00		83.00		82.00		94.00		91.00		87.00		68.00	a	56.00	a	52.00	a	94.00	h
1983	34.00		45.00	b	49.00		73.00		76.00		91.00		95.00		101.00		98.00		78.00	a	55.00	a	24.00	a	101.00	e
1984	43.00		52.00		49.00		67.00		80.00		85.00	a	92.00		98.00		91.00	a	76.00		56.00	a	49.00	a	98.00	d
1985	42.00		45.00		53.00	a	81.00	b	87.00		84.00		91.00		87.00		79.00		66.00		53.00		35.00		91.00	c
1986	49.00	b	34.00		73.00		74.00		92.00		91.00		88.00		87.00		80.00		72.00		52.00	a	46.00		92.00	c
1987	51.00		49.00		67.00		88.00		86.00		98.00	a	92.00		91.00		81.00		78.00		59.00		37.00	b	98.00	c
1988	39.00	a	46.00		51.00		74.00		89.00		95.00		104.00		97.00		80.00		77.00		53.00	c	52.00	c	104.00	g
1989	47.00	a	39.00	b	56.00		76.00		85.00		90.00		96.00		100.00		83.00	a	82.00	a	53.00	a	43.00		100.00	f
1990	45.00		50.00		60.00	b	84.00	a	78.00		90.00		97.00		94.00		91.00		70.00		69.00	a	53.00		97.00	d
1991	41.00		55.00		56.00		82.00		91.00		88.00		93.00		93.00		84.00		75.00		55.00	b	44.00	b	93.00	d
1992	47.00	b	45.00		59.00		75.00	a	88.00		88.00		83.00		87.00		77.00		86.00		46.00	b	40.00	a	88.00	f
1993	42.00	b	49.00	a	61.00		67.00		83.00		86.00		82.00		90.00		74.00	a	83.00		47.00	b	35.00	a	90.00	g
1994	23.00	d	47.00		56.00	a	77.00		88.00		93.00		84.00		84.00		79.00		70.00	a	55.00	b	48.00	b	93.00	j
1995	34.00	c	45.00		53.00		58.00	a	84.00	a	98.00		95.00		89.00		86.00		82.00		45.00	d	42.00	n	98.00	w
1996	34.00	n	49.00	h	51.00	j	65.00	d	80.00		91.00		89.00		90.00		84.00		73.00		56.00	g	31.00	j	-----	z
1997	43.00	f	43.00	f	57.00	j	69.00		80.00		89.00		89.00		90.00		83.00		78.00		46.00	j	46.00	f	-----	z
1998	37.00		52.00		60.00		75.00		89.00		85.00		90.00		91.00		88.00		72.00		56.00	g	50.00	e	91.00	l
1999	44.00	d	52.00	a	64.00		72.00		88.00		88.00		90.00		87.00		81.00		76.00		72.00	f	48.00	i	90.00	t
2000	35.00	c	59.00	b	69.00	c	74.00		87.00		87.00		92.00		-----	z	90.00		77.00	h	58.00	b	32.00	a	-----	z
2001	40.00	a	37.00		52.00		81.00	a	83.00		94.00		92.00		96.00		87.00		76.00		70.00		44.00		96.00	b
2002	49.00		49.00		50.00		78.00		85.00		92.00		93.00		84.00		91.00		69.00		57.00		47.00		93.00
2003	47.00	a	38.00		69.00		78.00		81.00		84.00		88.00		97.00		90.00		85.00		48.00		42.00		97.00	a
2004	32.00		50.00		55.00		89.00		75.00		86.00		89.00		84.00		89.00		78.00		60.00		39.00		89.00
2005	33.00		51.00		66.00		83.00		80.00		95.00		93.00		92.00		88.00		80.00		63.00		43.00		95.00
2006	45.00		36.00		56.00		79.00		93.00		86.00		97.00		86.00		84.00		77.00		62.00		53.00		97.00
2007	43.00		43.00		70.00		76.00		85.00		88.00		96.00		92.00		92.00		73.00		56.00		33.00	b	96.00	b
2008	45.00		44.00	a	48.00		64.00		77.00		83.00		85.00		90.00		89.00		68.00		67.00		30.00		90.00	a
2009	34.00		48.00		56.00		77.00		84.00		85.00		82.00		92.00		84.00		58.00		59.00		38.00		92.00
2010	40.00		39.00		69.00		75.00		88.00		83.00		89.00		93.00		76.00		79.00		62.00		35.00		93.00
2011	26.00		57.00		53.00		70.00		77.00		89.00		92.00		89.00		86.00		83.00		56.00		47.00		92.00
2012	56.00		43.00		74.00		70.00		92.00		90.00		97.00		91.00		91.00		82.00		56.00		48.00		97.00
2013	46.00		43.00		55.00		72.00		88.00		86.00		90.00		95.00		86.00		78.00		51.00		40.00		95.00
2014	45.00		44.00		57.00		72.00		88.00		84.00		91.00		88.00		85.00		74.00		51.00		43.00		91.00
2015	40.00		33.00		71.00		74.00		83.00		89.00		91.00		94.00		86.00		91.00		63.00		48.00		94.00
2016	42.00		53.00		66.00		82.00		89.00		91.00		90.00		87.00		76.00		75.00		71.00		41.00		91.00
2017	48.00		59.00		60.00		68.00		79.00		88.00		90.00		89.00		87.00		73.00		46.00		46.00		90.00
2018	45.00		51.00		54.00		70.00		91.00		86.00		89.00		91.00		89.00		73.00		46.00		49.00		91.00
2019	45.00		29.00		58.00		75.00		88.00		91.00		90.00		89.00		85.00		72.00		45.00		49.00		91.00
2020	38.00		54.00		58.00		67.00		84.00		91.00		93.00		88.00		82.00		77.00		76.00		45.00		93.00
2021	45.00		46.00		72.00		76.00		84.00		100.00		94.00		95.00		86.00		83.00		61.00		45.00		100.00
2022	35.00		43.00		62.00		56.00		81.00		97.00		93.00		93.00		87.00		76.00		73.00		33.00		97.00
2023	39.00		50.00		46.00		72.00		84.00		90.00		91.00		89.00		94.00		88.00		58.00		52.00		94.00
2024	50.00		54.00		63.00		76.00	k	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	39.79		45.86		57.45		74.20		84.27		88.65		91.59		90.70		85.03		76.74		58.10		41.71		94.09
S.D.	7.28		7.18		8.20		7.45		4.91		4.27		4.27		4.23		5.31		6.20		7.85		6.44		3.02
SKEW	-0.39		-0.00		0.30		0.13		0.15		0.29		0.11		0.21		-0.11		0.00		0.32		-0.32		0.27
MAX	56.00		60.00		74.00		96.00		95.00		100.00		104.00		101.00		98.00		92.00		76.00		53.00		100.00
MIN	21.00		29.00		42.00		56.00		75.00		80.00		82.00		78.00		73.00		58.00		45.00		24.00		89.00
YRS	66		66		66		70		75		71		70		69		70		70		63		62		43