ONTONAGON 6 SE, MI

Minimum of Minimum Temperature (Degrees Fahrenheit)

(206220)

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
1977	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	23.00		4.00		-9.00	a	-----	z
1978	-18.00		-23.00		-21.00		19.00		18.00		32.00		36.00		42.00	b	31.00		23.00		-0.00		-16.00		-23.00	b
1979	-25.00		-42.00		-11.00		6.00		22.00		30.00		35.00		34.00	b	30.00		26.00		4.00		-2.00	b	-42.00	d
1980	-16.00		-17.00		-24.00		15.00		30.00		28.00		38.00		39.00		30.00	a	19.00		15.00		-11.00		-24.00	a
1981	-11.00		-23.00		-9.00		19.00		20.00		40.00		39.00		40.00		25.00		15.00		12.00		-8.00		-23.00
1982	-27.00		-27.00	a	-18.00		2.00	a	27.00	a	31.00		40.00		34.00		30.00		25.00		11.00	a	4.00		-27.00	d
1983	-13.00	a	-10.00		-8.00	a	6.00	a	21.00		30.00		36.00		44.00		34.00		22.00		10.00		-14.00		-14.00	c
1984	-31.00		-5.00		-27.00	a	18.00		26.00		36.00		39.00		43.00		27.00		18.00	a	10.00	a	-4.00	c	-31.00	f
1985	-20.00		-31.00	a	-8.00		13.00		30.00		30.00		38.00		40.00	a	31.00		23.00		2.00	a	-9.00	a	-31.00	d
1986	-17.00		-23.00	a	-21.00	a	17.00		25.00		28.00		41.00		35.00		29.00		28.00		-2.00		-5.00	b	-23.00	d
1987	-10.00		-0.00		4.00		3.00		21.00		34.00		42.00	a	38.00	a	32.00	a	23.00	c	12.00		2.00		-10.00	f
1988	-27.00	a	-23.00		-14.00		21.00		23.00		30.00		32.00		40.00		32.00		22.00		16.00	a	-18.00	b	-27.00	d
1989	-8.00	a	-25.00		-22.00		7.00		24.00		30.00		41.00		40.00		27.00	a	15.00		-5.00		-19.00	b	-25.00	d
1990	-0.00		-23.00		-12.00		8.00		24.00		30.00	a	41.00		38.00		35.00		19.00		16.00		-12.00	a	-23.00	b
1991	-13.00		-22.00		-10.00		19.00		28.00		33.00		40.00	a	39.00		27.00		27.00		-5.00		-18.00		-22.00	a
1992	-17.00		-14.00		-10.00	a	8.00		22.00		25.00		40.00		35.00		26.00		20.00		10.00		-8.00		-17.00	a
1993	-21.00		-15.00		-15.00		10.00		28.00		33.00		43.00		37.00		28.00		22.00		-5.00	a	-5.00		-21.00	a
1994	-41.00		-31.00	a	-4.00		10.00	a	25.00		28.00		39.00		-----	z	36.00		26.00		6.00	a	-0.00	b	-----	z
1995	-8.00		-7.00		-10.00		4.00		29.00	a	33.00		37.00		44.00		29.00		29.00		5.00	a	-10.00	a	-10.00	c
1996	-22.00	b	-36.00		-33.00		-0.00		25.00		34.00		41.00		38.00		34.00		24.00	b	-0.00		-23.00		-36.00	d
1997	-18.00	a	-20.00		-17.00		2.00		23.00		35.00		40.00		37.00		34.00		18.00		15.00		7.00		-20.00	a
1998	-11.00	a	-5.00		5.00	a	20.00		27.00		29.00		43.00		39.00		36.00		25.00		11.00		-6.00		-11.00	b
1999	-----	z	-13.00		-9.00		23.00		29.00		36.00		45.00		39.00		33.00		21.00		19.00	a	-4.00	a	-----	z
2000	-12.00		-15.00		-6.00		18.00		23.00	a	30.00		36.00		42.00		27.00		25.00	a	8.00		-15.00		-15.00	b
2001	-17.00		-18.00		-1.00		22.00		29.00		34.00		36.00		40.00		27.00		19.00		23.00	a	14.00	a	-18.00	b
2002	-9.00	a	-5.00		-10.00		11.00		22.00		34.00		41.00		42.00		-----	z	24.00		9.00		-0.00	a	-----	z
2003	-13.00		-25.00		-----	z	-4.00		20.00		34.00		41.00		40.00		28.00		22.00		5.00		-5.00		-----	z
2004	-11.00		-12.00		-2.00		18.00		22.00	a	33.00		41.00		-----	z	30.00		24.00		15.00		-22.00	a	-----	z
2005	-15.00		-14.00		-14.00		22.00		20.00		40.00		39.00		43.00	a	33.00		29.00		-1.00	a	-5.00	a	-15.00	c
2006	-0.00	b	-12.00		-10.00		20.00	b	27.00		33.00		40.00		38.00		28.00		24.00		13.00	a	-3.00		-12.00	e
2007	-7.00		-16.00	a	-5.00		1.00		30.00		36.00	a	38.00		39.00		30.00		24.00		6.00		-10.00		-16.00	b
2008	-11.00		-20.00		-22.00		10.00	a	25.00		38.00		42.00	a	38.00		34.00		22.00		5.00		-17.00		-22.00	b
2009	-21.00		-27.00		-20.00		18.00		28.00		32.00		37.00		35.00		31.00		23.00	a	21.00		-5.00		-27.00	a
2010	-10.00		-13.00		-3.00		19.00		26.00		34.00		47.00		43.00		29.00		27.00		9.00		-14.00		-14.00
2011	-11.00		-16.00		-8.00		15.00		23.00	b	35.00		45.00	b	44.00		31.00		27.00		13.00		3.00		-16.00	d
2012	-8.00		-8.00		5.00	c	19.00		30.00		32.00	c	46.00	a	40.00		31.00		23.00		11.00		-0.00		-8.00	g
2013	-8.00		-18.00		-10.00		4.00	a	24.00		31.00	b	34.00		41.00		34.00		18.00	a	6.00	b	-10.00	a	-18.00	g
2014	-22.00	b	-26.00		-30.00		-6.00		26.00	b	40.00	a	40.00	g	39.00	d	31.00		29.00	b	20.00	r	-----	z	-----	z
Period of Record Statistics
MEAN	-15.25		-18.38		-11.94		11.81		24.92		32.73		39.69		39.40		30.56		22.97		8.22		-7.49		-21.62
S.D.	8.35		9.13		9.28		8.09		3.34		3.49		3.33		2.80		2.92		3.62		7.14		8.24		7.41
SKEW	-0.80		-0.29		-0.24		-0.44		-0.07		0.30		0.04		-0.17		0.11		-0.31		-0.12		0.25		-0.81
MAX	-0.00		-0.00		5.00		23.00		30.00		40.00		47.00		44.00		36.00		29.00		23.00		14.00		-10.00
MIN	-41.00		-42.00		-33.00		-6.00		18.00		25.00		32.00		34.00		25.00		15.00		-5.00		-23.00		-42.00
YRS	36		37		36		37		37		37		36		35		36		38		37		37		26