FORT LUPTON 2 SE, CO

Average of Minimum Temperature (Degrees Fahrenheit)

(053027)

File last updated on April 18, 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
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	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1914	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1915	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	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	36.26	g	42.29		49.73		59.23		55.87		49.37		31.35		17.59	a	14.83	b	40.03	d
1920	19.45		20.48		22.52		25.47		44.00		52.00	a	55.74		53.61		45.90		35.71		22.67		16.19		34.48
1921	18.33	a	20.82		28.23		31.67		42.23		53.53		56.97		56.23		45.43		38.32		25.73		19.45		36.41
1922	8.10		14.14		22.87		30.87		43.52		52.67		55.32		58.16		47.70		33.94		23.83		16.97		34.01
1923	20.93	a	12.32		19.24	b	33.23		42.71		50.87		57.94		54.65		46.57		34.42		26.07		13.45		34.37
1924	10.06		22.66		16.39		30.47		39.39		50.70		54.74		53.94		44.20		38.03		25.43		7.29		32.77
1925	12.23		24.43		26.19		36.13		45.45		52.73		58.26		55.10		48.27		30.94		24.90		15.42		35.84
1926	12.97		23.29		24.61		33.33		44.35		51.03		55.00		54.23		45.13		36.80	a	28.60		11.03	a	35.03
1927	17.90	a	20.14		22.23		33.50		43.61		51.33		55.87		53.00		45.48	a	35.84		28.20		8.74		34.65
1928	18.68		18.03		25.61		28.83		44.52		47.07		55.26		52.65		43.90		35.48		23.80		11.57	a	33.78
1929	13.23		7.04		25.90		31.38	a	41.45		50.03		57.32		57.60	a	44.77		36.19		12.87		17.97	a	32.98
1930	-0.39		25.86		21.65		37.80		40.32		50.17		57.61		55.97		44.30		33.00		22.62	a	12.77		33.47
1931	17.19		23.48	a	22.77	a	32.97		40.16		53.23		58.13		55.03		49.63		38.20	a	20.10		16.35		35.60
1932	11.87	a	22.34		16.65		34.50		44.35		49.80		58.03		56.68		45.27		31.58		25.17	a	5.00		33.44
1933	16.19		9.61		26.42		30.47		41.00		55.53		58.35		55.03		50.40		36.42		25.60		25.29		35.86
1934	21.84		21.07		27.16		35.23		47.68		52.10		58.94		56.81		41.70		38.23		27.10		17.32		37.10
1935	15.97		19.64		26.48		32.97		40.26		50.87		57.45		56.39		46.23		35.13		22.77		17.61		35.15
1936	16.61		6.55		24.74		34.17		45.16		54.43		59.94		57.71		47.20		35.84		22.87		17.32		35.21
1937	-1.17	a	16.32		23.55		32.03		42.32		50.48	a	57.35		58.06		49.93		37.03		23.97		15.45		33.78
1938	17.03		21.11		30.29		33.50		42.03		52.97		55.68		58.06		49.73		38.16		20.47		14.97	a	36.17
1939	20.23		10.61		25.94		34.41	a	44.39		49.23		57.20	a	53.61		49.40		35.23		24.53		20.35		35.43
1940	6.81		22.55		27.81		33.43		43.77		50.97		56.87		54.13		51.75	b	38.90		20.83	a	19.13	a	35.58
1941	16.26		23.11		24.87		33.60		45.20	a	50.10		55.90		55.84		45.10		36.87		25.73		17.71		35.86
1942	8.23	a	5.59	a	21.77	a	36.83		40.10	a	50.03		54.77		53.58		43.73		36.52		24.87		20.71		33.06
1943	16.97		21.82		18.23		37.63		40.77		50.07		56.03		56.71		41.67		34.45		24.00		19.45		34.82
1944	14.06		18.97		21.39		30.63		42.94		49.67		53.81		53.87		43.97		35.52		22.97	a	11.52		33.27
1945	15.79	c	19.82		23.81		26.77		41.71		46.67		54.84		55.19		42.50		35.26		24.07	a	16.19		33.55
1946	15.16		21.48	a	29.54	e	36.54	b	39.87	a	49.10		56.83	a	55.97		46.86	a	34.59	b	-----	z	-----	z	38.59	b
1947	19.13	h	14.50		19.26		33.77		40.03	a	47.93	a	54.74		55.19		-----	z	-----	z	19.00	a	15.97		33.38	c
1948	7.68		9.24		17.33	a	35.93		40.52	b	52.67		-----	z	-----	z	51.31	q	34.58		24.27		15.87		26.45	c
1949	3.68		-----	z	24.97		36.03		44.42		51.30		56.48		52.90		46.06	n	30.74	l	26.67		12.52		34.33	c
1950	8.47	a	19.79		21.97		31.23		37.50	e	49.38	a	52.55		48.75	g	43.97		32.40	k	22.00		17.74		30.46	b
1951	9.55		15.71		19.65		29.67		39.80	k	44.29	b	53.45		52.96	f	43.03		32.10		19.96	b	12.38	g	29.71	c
1952	15.35	e	13.62	p	18.63	a	32.20	e	41.75	c	53.03	a	54.10	a	54.17	a	45.72	a	33.52	b	17.54	b	17.90	a	34.90	a
1953	23.44	d	18.76	c	27.85	e	30.03		39.86	b	52.50	d	59.42		54.81	d	45.19	c	35.29	c	27.63	c	17.97	a	36.06
1954	19.77		26.00		20.72	b	36.27		40.90	a	51.07	a	61.68		55.66	b	46.96	c	33.35		23.70		17.16		36.10
1955	9.86	b	12.58	b	22.97		32.83	a	43.41	d	47.52	c	56.93	c	56.42		44.55	a	32.97	b	17.85	c	17.10	b	32.92
1956	17.27	a	9.86		22.42		30.14	a	43.00	a	51.90		56.07	b	51.61		40.27		31.90		21.28	a	20.10	u	34.16	a
1957	-----	z	28.43	u	-----	z	-----	z	-----	z	51.57		58.40	a	57.39		44.13		39.45		24.73		22.26		42.56	e
1958	14.87		23.43		22.73	a	32.47		47.71		53.80		56.42		56.77		48.20		36.53	a	25.13		21.23		36.61
1959	15.19		15.14		23.87		34.94	l	42.39		54.27		55.39		55.60	a	45.10		32.77		21.50		18.90		34.56	a
1960	12.19		14.00		24.39		36.29	i	42.68		53.40		56.84		56.16		46.60		36.13		22.48	a	12.35		34.29	a
1961	14.23		21.00		26.68		32.77		44.71		51.63		56.10		57.87		43.30		33.94		22.73		13.29		34.85
1962	0.23		18.11		20.97	a	34.73		41.29		48.41	a	52.45		50.19		42.90		33.71		24.17		14.13		31.77
1963	0.26		21.96		21.48		32.77		42.39		50.50		55.74		54.90		48.00		37.39		21.37		9.61		33.03
1964	13.74		12.14		19.00		30.63		41.39		48.97		55.42		50.23		41.63		31.00		22.33		15.81		31.86
1965	16.60	a	10.61		13.65		34.57		40.87		50.13		54.97		51.81		40.33		34.29		24.63		13.81		32.19
1966	8.52		9.25		21.90		28.40		40.16		47.43		57.13		50.19		44.53		28.35		20.23		10.87		30.58
1967	13.94		16.64		24.84		31.50		38.61		48.30		55.87		49.81		42.90		33.06		19.50		7.45		31.87
1968	11.84		18.52		23.16		27.17		39.16		50.40		55.48		51.97		38.57		31.52		19.90		11.16		31.57
1969	16.77		18.86		18.06		34.40		42.77		48.63		57.03		55.61		45.97		26.55		21.30		15.58		33.46
1970	11.07	a	17.46		18.97		27.43		40.50	a	48.97		55.68		55.03		41.47		29.65		23.67		13.00		31.91
1971	14.16		15.78	a	20.29		30.17		38.42		49.47		53.71		53.00	a	38.97		32.10		20.60		13.39		31.67
1972	9.16		17.48		25.42		32.43		38.61		51.43		51.94		53.35		44.13		34.32		16.53		4.35		31.60
1973	7.48		16.68		24.10		26.47		38.58		-----	z	54.13		53.71		44.13		34.61		21.33		14.16		30.49	a
1974	3.61		20.57		25.84		30.40		42.71		50.27		55.71		49.77		40.57		35.77	a	22.50		14.77		32.71
1975	19.00		17.25		25.79	c	29.21	b	40.81	d	46.21	a	52.73	a	48.77		38.37		29.33	a	13.79	a	15.32		31.38
1976	10.10		25.07		20.74		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	18.64	i
Period of Record Statistics
MEAN	12.88		17.59		22.94		32.30		42.01		50.58		56.18		54.57		44.92		34.48		22.60		15.07		33.95
S.D.	5.78		5.25		3.51		2.92		2.26		2.21		1.94		2.36		3.08		2.75		3.25		4.15		1.71
SKEW	-0.68		-0.54		-0.27		-0.27		0.35		-0.27		0.16		-0.61		-0.03		-0.58		-0.76		-0.39		-0.04
MAX	23.44		26.00		30.29		37.80		47.71		55.53		61.68		58.16		51.75		39.45		28.60		25.29		37.10
MIN	-1.17		5.59		13.65		25.47		37.50		44.29		51.94		48.77		38.37		26.55		12.87		4.35		30.58
YRS	55		54		56		53		55		56		56		54		54		54		56		54		44