MILFORD 4 NW, IA

Average of Average Temperature (Degrees Fahrenheit)

(135493)

File last updated on April 16, 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
1919	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	45.66		29.83		12.40		29.30	i
1920	12.08		19.67	e	32.19		38.80		57.53		68.48		69.92		66.77	a	63.58		54.52		33.07		22.77		44.95
1921	23.58	a	26.07		38.14	b	49.70		59.02	b	72.72		74.88	a	68.90	a	63.12		51.54	g	27.78		22.94		47.90	a
1922	14.02		15.62	b	33.52	a	45.98		60.66	b	70.02	a	68.39		71.62	a	65.48	a	52.65		38.97		16.82	a	46.14
1923	20.53		14.82		23.56		44.46	b	57.24		68.30		74.17	b	67.06		61.15	c	46.03	b	37.28		29.71		45.36
1924	8.66	b	22.10		28.31		45.59	a	50.27		63.72		68.35		69.10	a	56.83		55.58		35.27	b	10.25	c	42.84
1925	12.38	a	23.12	b	37.70	d	53.62	a	55.19		66.80		70.52		-----	z	-----	z	37.32		33.30		19.82		40.98	b
1926	18.32		27.21		29.47		44.42		62.60		64.83	a	77.54	d	-----	z	56.68	h	48.35		28.03		14.47		41.52	b
1927	16.44		24.16		35.46	d	45.76	c	54.89		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	35.34	g
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	64.97	a	68.65		74.23		-----	z	-----	z	-----	z	36.09	n	31.18		59.75	h
1940	7.39		20.23	a	26.81		43.52	a	-----	z	68.04	b	74.82	a	67.85		-----	z	-----	z	-----	z	-----	z	44.09	e
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	21.74		26.15		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	20.12	a	22.67	i
1945	18.16		21.88		39.76		44.67		52.42		61.77		70.58	a	71.00		60.80		50.79		32.55		13.03	a	44.78
1946	15.98		21.82		42.79		51.97		54.52		67.60		72.95		68.37		61.21	a	50.85		32.88		24.69	b	47.14
1947	22.02		13.89		28.81		42.63		53.27		63.27	d	70.28	d	78.77	a	65.17		58.50		28.30		19.05		45.33
1948	12.58	a	19.75	a	-----	z	51.50		57.23	a	66.05		73.55		72.90		67.98	a	50.08		34.00		20.00		47.78	a
1949	11.75	a	13.61	a	29.85		46.60		61.61		70.18		75.00		72.37	a	58.05	a	52.35		39.58		21.58	a	46.05
1950	7.40		19.20		28.06	d	38.47		55.98		68.42	d	67.68		66.18		61.40		53.76		30.17		14.94		42.64
1951	12.24		21.75		19.94	f	40.32		59.42	a	62.37		69.32		67.92		56.58		48.85		28.07		15.31		43.83	a
1952	13.17	b	26.71		26.56		47.98		56.89		71.15		71.48		67.56		62.38		44.92		35.45	a	22.29		45.55
1953	16.45		21.95		32.05		40.30		57.34		69.68		71.18		70.40		61.59	b	55.61		38.43		22.63		46.47
1954	12.25	a	34.09	a	28.02		48.45		52.60		69.55		74.06		70.14	c	62.38		46.68	f	39.57		24.55		46.88	a
1955	17.55		14.80		28.76		53.73		62.56		65.62		78.40		76.89		64.10		51.15		25.93		12.65		46.01
1956	12.77	a	14.64		27.00		41.22		59.21		74.15		69.77		70.31		60.82		56.76		33.25		24.87		45.40
1957	10.50		23.98		30.78	b	46.15		56.18		66.15		77.10		70.23		58.85		47.71	b	31.57	a	27.66		45.57
1958	22.37		15.54		31.35		46.57		61.12	b	63.88		69.50		73.47		64.22		54.70	c	35.17		15.11		46.08
1959	11.02		12.52		31.48		47.67		60.35		71.30		72.31		75.13		62.03		44.95	c	24.75		29.74		45.27
1960	16.48		17.40		18.06		47.35		58.52		66.40		71.82		71.77		62.74	a	51.74	d	36.77		20.10		44.93
1961	14.13		23.02		33.29		41.05		55.13		67.73		70.00		71.53		59.22		51.44		32.20		16.00		44.56
1962	10.15		16.59		24.47		43.67		62.23		66.42		69.08	a	69.44		58.65		52.29		37.85		21.29		44.34
1963	5.90		16.78	a	35.89		49.07		57.44		71.82		72.55		69.32		63.08		58.63		38.17		11.52		45.85
1964	22.15	a	25.95		27.32		48.97	a	63.89		70.03		75.84		67.80	a	60.05		49.08		35.57		15.87		46.88
1965	11.98		13.94	a	18.95		43.58		61.44		67.97		71.76		68.89		53.38		51.37	a	32.92		27.89		43.67
1966	6.35	a	17.18		37.60		41.68		56.87	a	69.12		76.21		67.68		61.23		50.06		30.93	b	19.87		44.56
1967	17.16		15.54	a	36.21		47.52		54.16		67.53		71.27		69.02	a	61.97		49.08	a	33.55		22.73	a	45.48
1968	15.92		18.05		40.84		49.98		54.76		70.08		72.42		71.48		61.37		51.00		33.90		16.98		46.40
1969	8.42		19.79		20.35		47.83		60.27		62.92		73.97		71.48		61.70		45.76		33.80		18.39		43.72
1970	4.45		16.86		25.58		45.40		60.84		70.62		73.53		71.35		62.12		47.79		33.19	a	17.27		44.08
1971	7.89		18.20		28.69		47.87		56.56		72.48		69.27	a	70.81		62.83		53.34		34.55		19.66		45.18
1972	8.81		13.39	a	31.47		44.26	a	60.92		68.33		70.20	a	70.08		60.43		46.05		32.22		11.84		43.17
1973	17.74		22.39		39.85		45.22	a	57.90	a	70.80		72.60		72.68		60.67		55.29		35.58		16.76		47.29
1974	13.03		22.93		33.63		48.72		57.02		67.65		77.32		67.74		58.27		52.08		33.85		22.79		46.25
1975	15.35	a	16.04	a	23.50		38.95		61.31		67.02		74.85		71.69		57.25		52.77		34.98		21.66		44.61
1976	15.77		30.10		33.58		51.63		58.29		70.05		74.81		72.97		63.18		44.23		27.12		14.95		46.39
1977	3.35		25.12	b	37.35		53.95		66.27		69.78		74.71		67.53		62.62		48.05		32.20		15.98		46.41
1978	3.44		9.35	a	30.52		44.43		59.03	a	68.17		71.66		70.81		67.45		49.35		30.98		13.97		43.26
1979	0.21		6.93	a	26.02		41.12		55.15		67.67	a	70.69	j	63.78	v	59.45	j	48.10	b	31.55		26.60	a	33.70	c
1980	17.08	a	16.53		29.19		47.88	a	59.18	c	67.63		71.94		-----	z	62.40		46.63		37.98		20.40	b	43.35	a
1981	20.75	a	24.25		38.07	a	52.69	c	57.44		67.98	a	71.16		67.02		60.18		47.47	b	38.67		17.55	a	46.93
1982	2.40	b	16.98		29.96	g	42.96	c	59.65	a	63.05	a	73.21	b	68.66	b	59.79	b	48.80	c	29.89	c	23.58	a	44.45	a
1983	17.94	d	24.52		31.65	a	39.28	a	53.52	b	66.17		74.77		75.48		60.03		47.23		32.67		1.87		43.76
1984	13.67	d	27.43		24.17	b	44.09	c	56.18	c	68.27		70.85	a	71.10		58.09	a	50.29		34.72		21.25	a	45.01
1985	12.57	c	17.44	a	37.28	d	51.97		62.45		65.14	a	70.05		64.44		56.98	a	49.27	e	23.12		7.16	c	43.16
1986	19.04	d	16.81	a	37.57	a	49.93	b	60.42	a	69.95		73.40	a	67.10	a	62.10		49.82		28.22		24.45	a	46.57
1987	23.18		33.43	a	37.95		53.53		65.74		72.73		75.68		67.28	a	61.84	b	45.35	a	38.91	a	25.00		50.05
1988	9.37		11.93	b	36.48	b	47.30		65.85		73.71	a	74.95	b	73.35	a	63.76	a	45.13		34.00		20.16		46.33
1989	24.82		11.94	a	29.39		47.24	a	59.27	e	67.93	b	75.05	c	71.08	a	59.98	b	50.85		29.43		11.45		44.87
1990	28.24		24.89		35.24		47.18		56.95		70.23		70.23		70.17	k	64.93		48.60		37.37		15.57	a	45.40	a
1991	10.76		26.98		34.61		49.67		62.23		72.48		71.74		70.40		60.77		48.03		24.09	a	23.98		46.31
1992	24.37		27.84		34.98		43.08		59.90		66.55	a	64.87		64.60		59.87		48.21		29.53		20.02	b	45.32
1993	12.48		14.91		25.81		42.28		56.74		64.45		70.30	a	70.10	b	55.78		48.25	a	30.25	b	20.52		42.66
1994	4.05	b	11.09		35.08		46.47		62.15		69.77		68.85		67.44		63.37		51.50	b	36.50		21.83	a	44.84
1995	16.62	a	20.63	a	32.92		41.13		54.65		68.25		72.71		74.40	a	58.78		48.03	a	27.38		21.57	b	44.76
1996	10.27		20.76		26.57	a	42.43		53.69		68.92		69.15	a	69.31		59.80		49.88	b	25.12		11.53		42.29
1997	9.37	a	19.91	a	32.97	a	41.88		52.69	b	70.23		72.50		69.02		63.77		51.77	a	27.83		25.90	b	44.82
1998	19.35		31.04	a	28.37		48.28	a	63.62	a	65.18		72.31		71.15		66.98		51.31		37.78		26.35	a	48.48
1999	12.52	a	28.52		34.15	a	46.98		59.44		67.27	b	75.48		68.92		60.59	a	49.50		42.33	a	25.06		47.56
2000	16.71		29.31		39.84	b	47.38		61.24		66.05		71.31	b	70.17	j	63.03	a	51.98		27.47		6.17	a	43.68	a
2001	19.71	b	12.37	a	25.48	a	48.76	a	58.69		68.28		74.88	b	71.61		61.30	b	49.23		45.47		26.74		46.88
2002	24.77		27.30		24.68		48.42		56.57	b	69.88	b	76.34		67.48		63.52	a	43.13	a	32.70		26.73	a	46.79
2003	17.43	a	17.16		32.82		48.72		56.37	a	66.23		70.21	c	73.18		61.38	d	51.90		32.10		23.64	c	45.93
2004	15.45	c	20.07	b	38.33	a	49.07	a	58.48		65.60		69.73		65.50		66.05		50.71	b	37.78		24.42	a	46.77
2005	16.05	b	28.50		32.57	a	52.07		56.87		71.98		74.58		70.58		67.73		51.73	a	38.47	a	15.78	a	48.08
2006	28.52	a	20.54	a	32.98	a	52.31	a	61.27		70.10		76.23	a	70.72	a	58.67		46.62	a	36.20		28.98	a	48.59
2007	17.63		11.71		38.00		45.47		64.50	a	70.93		74.39		72.26		64.67		54.53		34.66	a	17.24	b	47.17
2008	14.50	g	13.11	a	27.91	b	44.19	f	56.15	d	67.36	a	74.56		70.71	b	61.50		49.54	e	32.12	b	15.50	e	46.85	b
2009	13.77	e	23.92	c	31.13	d	43.38		57.77	e	64.87		67.79		66.26	b	62.52	c	41.87	a	39.25		13.59	c	43.84
2010	7.59	b	12.13	b	35.32		51.22		55.62	a	66.55		73.21	c	73.68		60.60	d	50.98	e	33.93	i	15.19	g	48.69	b
2011	9.87		18.96		30.69		44.98		57.18		69.30		76.42		70.13		59.02		51.22	a	35.55		25.73		45.75
2012	22.82		26.14		48.45		50.38		63.71		71.35		77.43	b	68.31		60.93		45.74		36.97		23.10		49.61
2013	17.44		21.23		25.44		40.31	a	57.11		68.17		73.16		71.11		67.97		49.60		31.18		12.08		44.57
2014	11.55		9.16		26.05		44.07		59.81		68.45	a	67.79		70.65		61.72		52.37		24.42		23.60		43.30
2015	19.45		12.98		36.53		48.20		57.87		68.72	a	72.31		69.18		67.15		52.23		38.77		26.40	a	47.48
2016	15.82		22.53		40.44		48.67		59.74		70.68		72.89		69.52		65.02		53.26		42.57		19.66		48.40
2017	20.40		31.64		32.94		48.33		55.56		70.70		73.31		66.27		64.17	o	48.83	a	34.33		19.08		45.58	a
2018	16.21		16.11		29.80	a	35.95		64.40		71.37	c	71.56		71.05		64.85		45.22	a	27.90		24.03		44.87
2019	14.90		9.64		29.57	a	46.82		55.02	d	68.55		72.03		69.60		67.27		44.97		31.43		20.97		44.23
2020	18.53		20.81		36.97		43.08		58.16		72.55		74.33	a	72.39		61.76	a	41.85		37.07		26.03		46.96
2021	21.02		10.55		39.37		47.02		57.44		69.85		70.42		72.05		61.88	b	51.48		37.98		25.11		47.01
2022	12.95		16.20		32.77		40.35		59.73		69.77		74.06		71.06		65.08		-----	z	-----	z	-----	z	49.11	c
2023	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	72.06		66.58		50.48		38.63		33.00		52.15	g
2024	18.71		34.97		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	26.84	j
Period of Record Statistics
MEAN	14.65		19.90		31.89		46.20		58.53		68.37		72.53		70.16		61.90		49.69		33.46		20.04		45.61
S.D.	5.89		6.25		5.62		4.03		3.39		2.67		2.70		2.64		2.96		3.70		4.58		5.89		1.65
SKEW	-0.06		0.28		0.03		-0.16		0.20		-0.28		-0.13		0.41		-0.02		-0.29		-0.10		-0.42		0.25
MAX	28.52		34.97		48.45		53.95		66.27		74.15		78.40		78.77		67.98		58.63		45.47		33.00		50.05
MIN	0.21		6.93		18.06		35.95		50.27		61.77		64.87		64.44		53.38		37.32		23.12		1.87		42.29
YRS	87		89		85		86		87		87		86		81		82		84		85		87		70