RED ROCK, TX

Average of Minimum Temperature (Degrees Fahrenheit)

(417497)

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
1965	-----	z	-----	z	-----	z	-----	z	68.50	q	70.17		70.90		69.94		67.77		52.97		52.90		42.52		61.02	e
1966	33.87		36.54		47.13	a	57.69	a	64.74		68.20		72.29		71.58		66.30		53.23		50.41	a	37.20	a	54.93
1967	39.00		36.79		52.35		65.00		63.35		70.97		71.71		69.48		65.43		55.48		49.30		39.29		56.51
1968	39.42		38.00		47.13		58.07		64.42		70.10		70.19		70.27	a	63.90		59.90		-----	z	39.94		56.48	a
1969	41.71		41.93		43.03		57.10		61.39		69.33		73.10		72.26		65.23		57.74		44.17		42.16		55.76
1970	33.97		41.36		44.23		58.43		60.19		67.90		71.00		71.52		69.10		54.65		41.67		47.90		55.16
1971	40.94		41.89		46.52		54.27		63.00		70.70		72.55		70.06		68.70		61.03		47.76	a	47.65		57.09
1972	37.84		41.03		52.00		59.77		62.29		69.27		70.52		70.16		70.20		57.74		41.77		34.97		55.63
1973	34.81		39.29		51.77		53.00		60.74		68.70		71.84		68.71		67.80		60.13	a	53.47		37.87	a	55.68
1974	37.94		41.25		55.55		55.80		67.06		67.20		70.48		71.26		61.28	a	55.55		46.30		38.39		55.67
1975	42.94		40.04		47.16	f	57.90		64.35		70.43		70.77		70.65		62.67		55.26		47.10		39.39		56.50	a
1976	35.48		48.48		51.03		57.90		59.45		67.33		71.10		69.84		65.93		50.19		41.03		37.64	c	54.62
1977	31.74		41.07	a	50.06		54.47		66.00		70.79	a	72.58		73.52		71.40		58.65		48.90		39.86	b	56.59
1978	33.32		34.82		44.43	a	57.47		66.26		69.70		73.61		72.06		69.43		56.23		51.27		39.00		55.63
1979	-----	z	-----	z	51.48	b	57.90		60.89	c	69.00		72.03		69.81		62.47		59.19		41.87		38.39		58.30	b
1980	40.47	a	39.00		45.32		50.17	a	64.65		72.13		73.68		73.45		70.37		54.93	c	44.67		42.42		55.94
1981	36.72	b	43.85	a	49.10	b	61.57		63.13		70.93		72.55		71.03		63.83		59.27	a	48.93		38.32		56.60
1982	36.00	e	36.74	a	53.58		56.03		63.34	b	69.61	b	73.87		73.71		64.93	c	54.39	c	49.56	e	42.85	d	56.22
1983	35.57	c	39.70	a	46.87	a	51.57	b	62.87	a	68.17		72.87	a	71.77		64.47		57.71		49.83	a	31.79	c	54.43
1984	34.58	g	39.56	b	49.74		54.73		64.77		69.93	a	70.77		70.63	a	62.93		59.83	a	44.93		47.90	b	57.79	a
1985	29.19	d	36.54	d	53.87	a	58.63		64.06		69.77		71.53	a	71.77		64.40		58.53	a	50.48	a	30.87	a	54.97
1986	36.34	b	40.88	d	46.84		57.27		61.45		69.00		70.45		68.77		69.47		53.32		44.03	a	36.35		54.52
1987	32.61		39.26	a	39.71		46.30		62.06		66.77		69.45		70.61		60.86	a	49.46	c	41.83	a	37.82	c	51.40
1988	28.17	b	34.90		45.17	a	47.60		56.83	a	62.90		68.97		69.53	a	62.37		52.60	a	44.73		36.97		50.89
1989	38.81		35.88	b	43.29	c	53.03		64.10		65.70		67.00	a	66.53	a	56.50		51.32		45.10		25.68		51.08
1990	38.81		41.29		46.90	a	52.25	b	62.66	b	68.67		66.90	a	67.90		63.97	a	48.68	c	46.79	a	32.46	c	53.11
1991	33.52	d	38.43		44.47	a	56.00		62.67	a	65.45	a	67.29		67.20	a	59.73		51.57	c	39.83	a	38.97		52.09
1992	36.10	a	40.08	c	46.80	a	52.33		57.29		65.83		68.83	a	62.42		61.83		49.39		38.20		38.13	a	51.44
1993	31.93	c	35.39		42.03	b	50.20		58.19		69.43		72.61		70.35		62.63		51.67	a	37.63		38.52	b	51.72
1994	33.77	a	35.96	b	46.16		51.63		60.16		68.59	a	70.16		66.77		58.37		57.52		51.90	a	40.87	a	53.49
1995	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1996	-----	z	-----	z	-----	z	53.07		70.61		69.27		72.65		72.16		65.77		58.50	a	48.83	a	40.81		61.29	c
1997	38.55		43.57		51.53	a	51.50		62.13		68.93		71.52		71.45		66.00		57.77		43.45	a	34.58		55.08
1998	43.83	a	40.64		46.55		49.62	a	66.13		74.73		74.52		72.48		70.23		60.90		53.14	a	40.90	a	57.81
1999	42.90		46.68		40.17	y	59.40	j	64.15	e	72.60	e	70.77	a	72.84		64.17	f	51.57	j	45.81	i	37.68	c	58.23	e
2000	42.85	d	49.44	b	54.04	c	55.23	d	68.79	c	68.00	t	71.62	r	70.00	c	63.07	b	60.32	c	44.81	d	35.78	m	56.51	c
Period of Record Statistics
MEAN	36.75		40.01		48.02		54.95		63.06		69.06		71.21		70.36		64.98		55.75		46.26		38.71		54.59
S.D.	4.07		3.64		3.96		4.03		2.98		2.21		1.89		2.27		3.63		3.67		4.36		4.57		2.00
SKEW	-0.08		0.82		0.06		0.04		0.13		-0.27		-0.62		-1.29		-0.14		-0.35		-0.15		-0.29		-0.58
MAX	43.83		49.44		55.55		65.00		70.61		74.73		74.52		73.71		71.40		61.03		53.47		47.90		57.81
MIN	28.17		34.82		39.71		46.30		56.83		62.90		66.90		62.42		56.50		48.68		37.63		25.68		50.89
YRS	31		32		31		33		34		34		34		35		34		34		33		34		27