COOK 18 W, MN

Average of Average Temperature (Degrees Fahrenheit)

(211776)

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
1959	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	52.15	q	40.96	f	17.25	l	-----	z	-----	z
1960	12.88	k	-----	z	15.19	m	39.16	b	50.50	g	56.92	r	65.34	b	65.63	a	56.92	f	44.43	d	30.81	i	8.79	q	53.64	h
1961	4.26	d	16.13	i	30.61	c	34.80	c	49.17	a	61.75		64.12	a	64.71		53.34	b	43.95		26.89	b	12.38	a	40.54	a
1962	-0.31		5.32		26.73		36.07		52.47		59.32		60.44		62.82		52.17		44.77		31.72		14.42	a	37.16
1963	-2.33	a	4.66		27.98	b	40.67	a	49.13		63.13		66.63		61.47		57.60		53.73		31.17		3.10	a	38.08
1964	13.69		12.71		17.31		40.57		54.35		59.30		65.63		58.82		50.57		40.83	a	27.43		2.72	a	36.99
1965	-0.65		3.25		12.89		38.10		51.77		56.92		61.23		60.45		45.57	a	43.08		24.20	b	18.35		34.60
1966	-6.82		6.59		27.19		33.28		46.02		60.47		66.71		65.06	w	54.08		42.47		22.77		10.24		33.00	a
1967	7.21		1.59		25.50	a	37.42		45.63		60.47		63.53		61.18		55.18		41.15		23.67	a	12.23		36.23
1968	6.15	a	6.93		31.50		40.13	c	48.98	d	59.42		63.65		61.81		56.35		45.60		28.32		9.45		38.19
1969	4.45	a	13.16		22.36	i	42.48		51.43	a	54.33		64.18		66.74		54.60		38.68		27.02		16.58		39.42	a
1970	1.23		9.41		18.53		37.92		49.19		63.57		68.52		64.82		56.10		44.29		25.03		8.40	a	37.25
1971	-3.11		10.82		20.14	f	43.31	d	49.52		64.03		61.98		62.44		56.23		46.84		25.25		11.02	a	38.94	a
1972	-2.77		5.17		20.66		36.18		56.89		60.93		61.31		63.69		50.77		40.35		25.31	a	5.18	a	35.31
1973	11.02		14.24	a	34.37		39.20		50.29		61.05		65.31		66.76		52.93		47.89		26.38		11.50		40.08
1974	3.29		10.52	a	20.15		39.60		47.44		59.87		68.85	a	60.44		48.47		44.52		28.50		19.02		37.55
1975	9.02		9.10	d	19.60	b	34.08		56.11		61.43		69.15	a	62.31		51.23		46.74	b	29.18		9.10		38.09
1976	2.85	a	20.16		21.27		44.33		50.30	h	63.35		66.75	g	65.82		54.83	a	37.08		19.88	a	1.93	a	33.15	b
1977	-3.15		15.25	b	31.84		44.35		61.30	a	60.92		67.23	c	57.87	a	53.72		44.00		25.37		7.48		38.85
1978	1.11		6.09		23.02		38.75		56.15		60.55		64.76		64.60	a	58.37		44.61		22.93		3.62	b	37.05
1979	-8.33	h	3.52		22.29	b	35.82		47.18		59.00		66.32		60.74		55.50		38.59	d	25.72		17.94		39.33	a
1980	5.50		7.47	i	19.55	a	43.72		57.37		61.27		67.76		64.85		53.03		39.98	b	29.28		8.45		40.98	a
1981	9.71		17.57		31.70	i	41.65		52.81		60.11	b	66.94		65.03		54.38		41.60		35.15		12.05		41.54	a
1982	-8.62	a	6.22	h	21.42		36.83		56.16	b	56.13		67.13	a	61.60		55.41	a	45.85		23.07		17.02	b	39.27	a
1983	12.48		18.52	a	29.00		39.00	a	49.20	d	61.17	f	69.84		70.03		56.62		43.50		28.78	a	-0.78	d	37.84	a
1984	2.20	d	22.55	j	20.56		44.23		50.02	a	63.72	a	66.55	a	69.17	d	51.34	a	-----	z	-----	z	-----	z	45.98	d
1985	-----	z	-----	z	-----	z	-----	z	-----	z	56.16	a	64.60		60.60	e	53.48	a	42.29	b	17.02	c	2.32		42.35	e
1986	11.53		11.54	c	30.53		45.05		55.53	b	60.93		67.26		61.15	a	53.06	d	41.15	n	26.19	d	19.96	e	40.25	a
1987	16.19	b	26.48		33.12	e	48.87	c	56.90	b	63.97		68.32		62.84		56.42		38.84		32.86	a	20.12	b	43.74
1988	-----	z	6.30	a	24.86	b	41.15		59.56		-----	z	69.79		65.87	d	55.67	a	39.65		28.08		10.63	e	40.16	b
1989	10.46	g	6.87	m	20.55	a	37.88		53.05	c	60.52	d	70.16	c	65.37		55.41	a	44.72	a	22.42		1.92	a	43.20	b
1990	17.68		14.11	e	29.53		40.76	a	50.37		63.08		65.48		66.50	h	57.16	a	41.88	e	-----	z	-----	z	42.23	c
1991	-----	z	-----	z	-----	z	45.72		57.68	a	65.62		66.02		67.68		53.78	c	39.25	a	22.75	d	17.17	b	48.41	c
1992	14.95		20.54	a	27.89		38.91	a	56.34	b	58.48		59.86	c	61.11		55.45	a	40.67	e	26.34	a	13.50	c	39.50
1993	8.04	c	13.72	a	28.31		39.36	b	53.12	a	58.81	a	64.14	b	66.18	c	50.04	c	40.68		23.87		15.83	b	38.51
1994	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	64.42		62.47	b	57.06	c	48.05	a	32.41	a	21.63	a	47.67	f
1995	11.90	e	9.93	f	28.57	b	35.26	a	52.76	b	68.21	a	67.18		67.18		53.57	b	-----	z	-----	z	-----	z	48.08	d
Period of Record Statistics
MEAN	5.06		11.05		25.01		39.84		52.62		60.84		65.72		63.65		53.99		43.05		26.40		11.08		37.95
S.D.	7.01		6.22		5.40		3.65		4.06		2.86		2.68		2.92		2.74		3.44		3.85		6.29		2.10
SKEW	-0.03		0.57		-0.17		0.34		0.18		0.11		-0.40		0.18		-0.98		0.75		0.05		-0.14		1.09
MAX	17.68		26.48		34.37		48.87		61.30		68.21		70.16		70.03		58.37		53.73		35.15		21.63		43.74
MIN	-8.62		1.59		12.89		33.28		45.63		54.33		59.86		57.87		45.57		37.08		17.02		-0.78		34.60
YRS	29		26		29		34		32		32		35		34		35		33		32		32		16