COOK 18 W, MN

Average of Maximum Temperature (Degrees Fahrenheit)

(211776)

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
1959	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	64.69	q	50.04	f	28.93	c	-----	z	28.93	k
1960	24.75	g	-----	z	30.86	j	51.76	a	67.19	d	73.17	r	81.31	b	79.77		71.71	f	58.78	d	41.14	h	27.25	k	67.76	g
1961	17.96	c	31.96	c	43.70	a	48.41	c	66.73	a	80.57		80.13		81.52		65.48	a	56.00		35.73		20.97		52.43
1962	12.16		18.61		37.61		50.10		65.71		74.13		74.77		77.45		65.03		57.71		39.80		26.27	a	49.95
1963	9.93	a	19.64		42.23		54.76	a	63.16		77.30		81.26		76.84		70.30		68.00		41.33		15.84		51.72
1964	26.71		29.07		32.74		55.53		69.23		73.67		82.00		71.61		63.93		54.61		37.20		15.81		51.01
1965	16.55		18.32		28.48		50.33		66.52		73.20		75.94		75.77		57.76	a	55.68		34.63		27.61		48.40
1966	7.48		22.64		40.61		45.00		61.74		76.20		82.61		75.74		68.67		55.00		32.77		21.03		49.13
1967	18.71		17.79		38.67	a	50.53		61.16		73.90		78.55		76.32		71.17		52.65		33.17		23.00		49.63
1968	18.71		22.07		45.06		52.70	c	61.22	d	72.73		76.61		74.52		67.93		55.68		36.07		18.71		50.17
1969	14.27	a	25.64		37.32	i	55.83		66.27	a	68.40		78.48		81.45		67.00		47.71		36.33		24.48		51.44	a
1970	12.32		23.57		34.35		49.40		62.29		77.27		83.32		80.29		67.90		54.00		32.20		18.97	a	49.66
1971	8.55		24.36		32.24	f	56.62	d	64.74		78.00		75.03		77.52		68.17		56.32		33.07		21.27	a	51.24	a
1972	9.52		18.24		32.19		48.07		71.55		75.70		73.45		76.45		62.63		50.03		31.80		14.17	a	46.98
1973	22.97		26.33	a	44.77		52.33		64.03		74.03		78.42		79.13		64.77		58.19		33.83		20.55		51.61
1974	15.06		24.85	a	32.61		52.03		59.19		73.93		82.13		72.42		60.37		55.94		36.03		27.81		49.36
1975	19.45		21.46	d	32.31	b	44.90		71.10		73.43		82.10	a	75.48		63.37		58.62	b	39.67		19.55		50.12
1976	15.03		32.52		33.58		59.20		67.30	h	78.20		80.73	e	81.87		71.23		49.10		28.86	a	13.77	a	49.46	a
1977	8.03		25.86		43.03		59.03		76.97	a	74.37		80.25	c	69.94		63.07		55.55		34.67		16.00		50.56
1978	12.19		19.57		36.81		51.07		72.00		73.87		75.68		77.03	a	69.50		55.48		33.23		16.32		49.40
1979	3.61	h	15.04		32.87		47.47		59.81		73.30		78.97		72.84		67.47		47.86	c	33.83		27.06		50.59	a
1980	16.32		21.05	g	34.26		59.00		74.71		74.87		81.65		75.55		63.93		50.10	b	37.17		18.84		53.31	a
1981	21.77		28.46		42.91	i	53.97		67.52		71.64	b	79.58		77.10		65.73		51.03		43.50		20.52		52.80	a
1982	6.81		17.70	h	32.42		50.73		69.52		69.00		79.61		74.10		66.72	a	54.55		31.83		27.32		51.15	a
1983	22.03		27.61		37.94		50.79	a	63.86	c	74.46	f	81.90		82.55		66.80		52.87		34.21	a	10.48	b	48.28	a
1984	13.96	d	32.10	i	33.65		58.93		64.23	a	74.66	a	78.13	a	80.46	c	61.37		-----	z	-----	z	-----	z	58.17	d
1985	-----	z	-----	z	-----	z	-----	z	-----	z	67.93	a	77.19		71.88	e	63.79	a	54.13	a	26.39	b	11.16		53.21	e
1986	22.03		22.52	a	42.58		58.23		69.10	a	74.13		76.77		72.74		63.24	a	50.65	n	34.75	b	30.96	c	51.55	a
1987	26.69	b	36.14		44.15	e	66.93	c	70.10	b	78.93		78.81		74.10		67.20		48.81		41.17		27.43	a	55.04
1988	-----	z	20.89	a	35.17	b	56.93		74.48		-----	z	84.19		76.00	d	65.76	a	50.42		34.63		22.34	b	52.08	b
1989	22.36	f	20.87	m	32.37	a	51.03		67.04	c	72.50	d	81.75	c	76.58		68.13		57.97		30.50		13.13		55.10	b
1990	28.65		28.21	d	41.77		53.41	a	65.03		74.33		77.42		79.30	h	68.62	a	53.62	e	-----	z	-----	z	54.56	c
1991	-----	z	-----	z	-----	z	59.77		69.93	a	77.10		76.81		81.06		64.19	c	48.77	a	31.23	d	27.30	a	59.57	c
1992	25.48		29.17		39.13		49.17	a	70.79	b	70.30		70.50	c	72.48		66.97		51.52	d	31.93		21.61	c	49.92
1993	20.57	a	25.63	a	41.13		52.41	a	65.87	a	71.07	a	73.30	a	76.79	b	60.36	b	52.03		32.93		23.42		49.63
1994	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	74.84		74.00	b	68.70	c	57.73	a	41.28	a	30.23	a	57.80	f
1995	21.65	e	22.38	d	39.57	a	46.34	a	65.60	a	82.03	a	77.29		78.71		65.96	b	-----	z	-----	z	-----	z	55.50	c
Period of Record Statistics
MEAN	16.95		24.23		37.44		53.02		66.92		74.40		78.65		76.52		65.81		54.13		34.69		21.06		50.26
S.D.	6.26		5.01		4.76		4.86		4.37		3.25		3.19		3.28		3.14		4.14		3.91		5.59		1.72
SKEW	0.08		0.36		0.08		0.59		0.30		0.16		-0.42		0.08		-0.44		0.86		0.35		-0.08		0.94
MAX	28.65		36.14		45.06		66.93		76.97		82.03		84.19		82.55		71.23		68.00		43.50		30.96		55.04
MIN	6.81		15.04		28.48		44.90		59.19		67.93		70.50		69.94		57.76		47.71		26.39		10.48		46.98
YRS	29		28		29		34		33		32		36		35		35		33		33		32		18