ONTONAGON, MI

Maximum of Maximum Temperature (Degrees Fahrenheit)

(206210)

File last updated on April 24, 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
1900	-----	z	-----	z	-----	z	76.00	d	93.00	a	89.00		91.00		97.00		89.00		80.00	c	55.00	c	37.00	d	-----	z
1901	37.00	h	33.00	j	34.00	g	-----	z	-----	z	99.00	j	99.00	d	92.00	b	87.00	d	78.00	d	64.00	a	40.00		-----	z
1902	39.00		49.00		63.00	b	75.00		83.00		79.00		89.00	a	87.00		81.00		69.00		58.00		45.00		89.00	c
1903	37.00	b	42.00		52.00	a	65.00	b	88.00	b	85.00	a	94.00	a	73.00	a	86.00	c	-----	z	-----	z	-----	z	-----	z
1904	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1905	-----	z	-----	z	-----	z	65.00	s	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
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	97.00	c	90.00	f	92.00	c	78.00		63.00		54.00		-----	z
1914	38.00		47.00		51.00		70.00	w	88.00	b	80.00	c	85.00	a	92.00		81.00	m	80.00		60.00	a	49.00		-----	z
1915	40.00		-----	z	45.00		81.00		78.00		83.00	d	-----	z	82.00	a	84.00		-----	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	51.00	f	38.00		-----	z
1939	45.00		40.00		57.00		84.00		93.00		88.00		88.00		85.00		95.00		74.00		56.00		55.00		95.00
1940	32.00		36.00	a	43.00		70.00		75.00		85.00		90.00	a	83.00	a	89.00		75.00		58.00		47.00		90.00	c
1941	35.00		40.00		50.00		80.00		86.00		93.00		96.00		83.00		90.00		75.00		65.00		59.00		96.00
1942	45.00		36.00		49.00		88.00		85.00		89.00	a	94.00		91.00		86.00		78.00		62.00		35.00		94.00	a
1943	36.00		48.00	d	63.00		77.00		79.00		88.00		95.00		89.00		83.00		84.00		46.00		44.00		95.00	d
1944	52.00		42.00		48.00		71.00		87.00		90.00		90.00		92.00		87.00		75.00	a	78.00		38.00		92.00	a
1945	31.00		41.00		76.00		79.00		70.00		83.00		86.00	b	96.00	a	97.00	a	71.00	a	63.00		42.00		97.00	e
1946	48.00		42.00		81.00		76.00		78.00	a	85.00	a	89.00	a	87.00		84.00		82.00	a	59.00		50.00	a	89.00	e
1947	50.00		47.00		45.00		70.00		78.00		86.00		91.00		102.00		92.00		85.00		62.00		36.00		102.00
1948	38.00		48.00		58.00		86.00		82.00		87.00		94.00	b	95.00		91.00		78.00		62.00		52.00		95.00	b
1949	41.00		38.00		48.00		82.00		94.00	a	92.00		93.00		93.00		77.00		80.00		70.00		54.00		94.00	a
1950	49.00		43.00		45.00		60.00		90.00		90.00		87.00		86.00	a	80.00		83.00		68.00		42.00		90.00	a
1951	42.00		50.00		45.00	a	75.00		88.00		82.00		87.00		81.00		81.00		75.00		58.00		46.00	c	88.00	d
1952	48.00		44.00		52.00	a	77.00		83.00		90.00		92.00		90.00		91.00		76.00		61.00		45.00		92.00	a
1953	42.00		38.00		59.00		60.00		83.00		92.00		87.00		92.00		93.00		88.00	b	73.00		45.00		93.00	b
1954	35.00		55.00		57.00		70.00		82.00		89.00		87.00		87.00		80.00		68.00		63.00		40.00		89.00
1955	38.00		49.00		62.00		81.00		90.00		86.00		91.00		94.00		89.00		83.00		51.00		36.00		94.00
1956	40.00		39.00		45.00		62.00		80.00	a	93.00		85.00		82.00		81.00		85.00		72.00		50.00	a	93.00	b
1957	38.00		43.00		45.00		81.00		82.00		88.00		93.00		87.00		92.00		73.00		57.00		47.00		93.00
1958	43.00		61.00		52.00		77.00		84.00		88.00		86.00		91.00		86.00		82.00		65.00		43.00		91.00
1959	34.00		44.00		54.00		69.00		87.00		90.00		91.00		93.00		88.00		73.00		48.00		43.00		93.00
1960	38.00		42.00		56.00		75.00		79.00		87.00		89.00		89.00		93.00	b	75.00		59.00		54.00		93.00	b
1961	44.00		58.00		57.00		68.00		85.00	a	89.00		86.00		95.00		94.00		86.00		65.00		54.00		95.00	a
1962	37.00		40.00		58.00		73.00		91.00		89.00		85.00		88.00		82.00		85.00		56.00		59.00		91.00
1963	41.00		35.00		71.00		73.00		80.00		92.00		93.00		88.00		83.00		87.00		60.00		40.00		93.00
1964	44.00		50.00		49.00		81.00		94.00		91.00		95.00		89.00		81.00		79.00		74.00		38.00		95.00
1965	42.00		44.00		45.00		83.00		87.00	a	91.00		85.00	a	92.00		80.00		81.00		63.00		46.00		92.00	b
1966	33.00		48.00		70.00		66.00		81.00		94.00	a	94.00		87.00	a	85.00		80.00		57.00		45.00		94.00	b
1967	44.00		43.00		66.00		72.00		84.00		85.00		90.00		86.00		79.00		78.00	a	55.00		51.00		90.00	a
1968	44.00	a	42.00		70.00		77.00		80.00		92.00	a	88.00		86.00		80.00		82.00		62.00		39.00		92.00	b
1969	37.00		38.00		49.00		67.00		95.00		89.00		92.00		93.00		82.00		78.00		67.00		42.00		95.00
1970	35.00		50.00		40.00		81.00		85.00		86.00		94.00		94.00		90.00		77.00		50.00		54.00		94.00
1971	32.00		51.00		53.00		73.00		83.00		89.00		86.00		91.00	a	91.00		78.00		54.00		40.00		91.00	a
1972	41.00		36.00		47.00		64.00		88.00		80.00		88.00		87.00		78.00		71.00		53.00		35.00		88.00
1973	52.00		40.00		61.00		81.00		79.00		85.00		90.00		92.00		89.00		81.00		53.00		42.00		92.00
1974	47.00		39.00		52.00		80.00		90.00		85.00		96.00		89.00		75.00		79.00		68.00		44.00		96.00
1975	45.00	a	52.00		54.00		60.00		91.00		90.00		97.00		95.00	a	75.00	a	81.00		73.00		46.00		97.00	c
1976	34.00		59.00		59.00		82.00		81.00		88.00		89.00		99.00		95.00		81.00		51.00		42.00		99.00
1977	-----	z	47.00		65.00		80.00		86.00	c	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	40.62		44.67		55.05		74.60		84.66		87.72		90.55		89.59		85.98		78.77		60.86		45.07		93.11
S.D.	5.55		6.41		9.44		7.33		5.53		3.63		3.81		5.28		5.79		4.76		7.30		6.51		2.91
SKEW	0.26		0.70		0.77		-0.43		-0.13		-0.56		0.26		-0.44		-0.06		-0.23		0.22		0.41		0.60
MAX	52.00		61.00		81.00		88.00		95.00		94.00		99.00		102.00		97.00		88.00		78.00		59.00		102.00
MIN	31.00		35.00		40.00		60.00		70.00		79.00		85.00		73.00		75.00		68.00		46.00		35.00		88.00
YRS	42		42		43		43		44		43		44		44		44		43		43		44		37