RED BLUFF DAM, TX

Average of Minimum Temperature (Degrees Fahrenheit)

(417481)

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
1939	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	23.77	a	23.77	k
1940	23.94		32.24		38.90	a	47.77		57.97	b	63.92	d	67.90		65.53	a	59.21	b	45.96	h	33.89	b	32.71	c	47.64	a
1941	33.10	a	36.00	e	38.93	b	47.04	c	58.39	c	61.69	d	66.59	d	65.96	e	59.00	a	52.41	d	35.85	d	31.67	d	48.89
1942	28.07	d	28.71	d	32.33	d	46.42	d	54.23	e	65.26	c	68.11	d	66.65	e	57.48	e	48.93	d	39.80	e	35.00	e	47.58
1943	32.14	b	36.00	e	39.20	k	52.79	f	59.27	e	69.19	d	70.04	d	71.57	h	60.20	e	47.25	g	34.70	c	-----	z	51.65	e
1944	26.32	f	36.00	d	38.76	f	48.27		59.00		67.03		68.58		67.35		59.50		49.26		37.93		27.19		52.01	b
1945	30.45		-----	z	40.81		44.10		54.29		59.20		67.55		-----	z	-----	z	47.81		36.27		27.61		45.34	c
1946	30.19		27.71		37.39		48.70		54.13		62.13		65.54	c	65.41	b	-----	z	-----	z	-----	z	29.26	d	46.72	c
1947	25.61	c	27.73	b	37.13	a	44.38	d	54.86	c	62.61	b	64.86	i	66.05	l	53.14	b	43.14	b	-----	z	25.96	d	41.62	c
1948	24.00	y	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1949	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1950	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	50.90	b	32.39	g	28.45	k	50.90	k
1951	25.29		-----	z	36.52		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	30.90	j
1952	34.03	a	34.00		37.67	a	48.13		54.52		66.60		65.10		64.52		55.95	h	42.26		35.14	h	27.03		47.39	b
1953	34.94		30.46		41.90		47.03		53.28	b	64.56	n	72.68		69.00		57.67		50.06		36.00	f	26.03		48.31	b
1954	32.90		36.64		42.23		52.67		56.47	a	66.27		69.84		70.03		64.37		54.73	i	38.00	a	30.55		50.91	a
1955	31.16		29.89		40.80	a	49.47		57.50	a	64.37		69.07	a	68.52		61.42	d	49.35		39.43		33.68		49.55
1956	31.06		31.97		39.65		46.50		59.37	a	69.10		70.23		67.06		58.93		50.61		32.17		31.26		48.99
1957	32.65		44.54		42.35		46.73		55.74		64.90		70.39		68.94		58.87		51.06		37.73		30.55		50.37
1958	29.13		35.18		38.29		47.60		57.26		67.63		70.29		67.23		63.43		52.13		38.30		28.18	c	49.55
1959	26.32		33.86		36.10		45.70		57.45		65.87		67.00		69.00		61.73		49.43	a	33.44	c	31.69	e	48.13
1960	28.32		28.65	c	35.08	f	47.07		54.74		67.03	a	67.48		67.13		58.79	a	49.87	a	38.00		27.71		48.62	a
1961	25.81		32.71		38.23	a	44.33		54.90		64.86	a	67.52		66.45		61.17		47.93	a	36.57		29.43	c	47.49
1962	24.42		38.11		37.06		50.30		57.03		64.53		69.93	a	67.16		63.40		51.68		38.40		30.37	d	49.37
1963	21.90		33.29		38.48		52.03		59.73	a	66.20		71.90		69.13		62.93		51.77		38.27		28.45		49.51
1964	25.89	c	25.24		38.16		46.97		58.43	c	64.53		70.29		69.65		63.63		46.71		37.80		32.40	a	48.31
1965	31.97		29.89		34.55		50.67		58.48		67.40		69.89	c	67.29		62.37		46.42		44.10		35.81	e	49.90
1966	26.35		29.00		39.81		49.83		59.68		64.50		72.03		67.39		63.50		46.65		41.57		28.84		49.10
1967	28.81		35.19	a	45.45		54.27		55.32		65.93	a	70.03		66.39		59.73		47.16		41.80		30.23		50.03
1968	32.97		34.97		41.29		49.27		56.84		65.76	a	67.97		66.81		58.03		50.35		37.60		28.65		49.21
1969	34.90		36.54		33.87		50.47		57.97		65.30		71.94		71.42		63.63		51.03		39.53		33.68		50.86
1970	28.58		36.07		37.63	a	47.67		52.32		64.13		67.94		67.13		62.53		45.13		34.70		32.03		47.99
1971	29.65		30.11	a	37.00		46.34	a	56.00		66.17		68.61		65.65		61.21	a	52.94		39.80		33.42		48.91
1972	29.13		31.30	b	42.81		48.33		56.87		-----	z	-----	z	66.10		-----	z	-----	z	34.37		-----	z	44.13	e
1973	28.45		32.57		39.26		41.20		53.26		61.70		67.55		65.13		60.03		47.55		37.77		28.45		46.91
1974	28.32		28.57		40.84		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	32.58	i
1975	-----	z	30.96	d	35.84		43.53		52.00		62.70		66.29		65.84		57.30		46.16		34.41	c	28.84		47.62	a
1976	27.45		35.45		39.61		47.00		54.48		65.83		66.58		66.16		60.87		43.68		30.97		26.65		47.06
1977	27.17	a	31.64		34.97	a	47.47		58.23		66.93		70.29		72.26		65.20		52.23		37.17		33.79	c	49.78
1978	27.19		31.14		42.03		50.20		58.61		67.37		71.00		67.00		61.97		50.58		44.47		31.13		50.22
1979	28.61		29.92	b	41.23		48.40		56.26		61.80		69.90		65.58		58.63		48.90	a	32.07	a	28.16	f	49.21	a
1980	31.19		34.38		37.00		41.73		57.00		69.23		72.39		68.97		64.07		48.65		35.93	a	30.20	p	50.96	a
1981	33.00		33.96	a	40.75	c	49.33		56.23		64.57	b	68.90		65.03		59.97		52.70	a	39.50		31.82	i	51.27	a
1982	30.23		32.50		42.29		50.43		57.87		65.70		70.16		69.45		64.83		46.63	a	40.03		31.32		50.12
1983	27.74		33.88	b	41.77		47.07		-----	z	-----	z	-----	z	68.90	a	63.27		54.74		45.57	i	27.82	c	45.65	d
1984	-----	z	-----	z	37.28	b	47.67		61.26		68.43		67.94		67.39		57.33		50.48	b	38.14	a	33.23		52.91	b
1985	23.13		27.75		38.23		49.03		58.46	c	61.76	m	66.77	a	68.23		62.20		50.71		38.20		24.29		46.09	a
1986	27.88	e	36.64		38.35		49.50		52.81		64.73		67.40	a	68.42		62.03		50.97	b	37.18	b	31.97		48.99
1987	29.39		36.04		32.80	p	45.43		56.61		62.77		67.23		68.06		60.20		50.18	c	37.07		28.00		49.18	a
1988	25.81		33.07		35.13		44.40		56.65		64.50		67.97		67.97		57.76	i	51.55		38.40		27.93	d	46.67	a
1989	30.73	a	31.78	a	40.48		49.97		58.04	h	64.20		69.74		68.29		57.97		49.45		37.33		23.67	p	49.99	b
1990	30.06		30.25		41.87		51.72	a	56.48	d	70.87		68.03		64.65		63.20		-----	z	-----	z	-----	z	53.02	c
1991	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1992	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	67.45	b	65.77		60.07	a	48.26		32.62	a	31.07	a	50.87	f
1993	34.03	a	35.82		39.87	a	49.14	a	56.03		65.57		71.13		69.35		60.27		47.71		36.60		31.77		49.77
1994	28.57	a	32.57		42.77		48.30		59.74		68.30		70.16		70.00		60.33		51.50	a	41.20		34.97		50.70
1995	31.61		39.32		41.81		44.17		55.39		64.63		69.19		70.13		61.43	b	46.77	a	40.45	a	30.03	a	49.58
1996	25.33	a	30.56	d	30.90	j	45.58	d	59.04	c	65.14	b	67.43	a	63.81		56.87		50.94		36.47		30.63	a	48.34	a
1997	30.13		32.32		42.10		45.83		56.90		63.20		68.23		66.77		61.63		48.39		33.67		26.29		47.96
1998	29.87		34.75		39.03		44.59	a	61.23		68.03		72.19		68.94		64.97		54.39		41.57		32.35		50.99
1999	32.37	a	37.00		41.33	a	48.19	c	58.13		65.83		70.19		69.19		61.57		45.13		38.69	a	29.00		49.72
2000	32.10		39.31		41.45		50.62	a	61.63	a	66.83	a	70.19		67.42		59.33		51.03		33.27		29.79	c	50.25
2001	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2002	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2003	28.62	b	33.70	h	42.44	o	49.53	o	54.00	w	36.80	y	-----	z	-----	z	-----	z	46.77	r	42.43	p	-----	z	28.62	k
2004	28.56	o	23.60	x	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	29.23		33.10		39.23		47.71		56.85		65.42		69.01		67.53		60.83		49.28		37.41		30.05		49.22
S.D.	3.06		3.58		2.70		2.65		2.29		2.27		1.84		1.80		2.51		2.75		3.00		2.79		1.09
SKEW	-0.18		0.42		-0.31		-0.12		-0.08		-0.14		0.08		0.26		-0.42		-0.49		0.02		-0.07		-0.49
MAX	34.94		44.54		45.45		54.27		61.63		70.87		72.68		72.26		65.20		54.74		44.47		35.81		50.99
MIN	21.90		25.24		32.33		41.20		52.00		59.20		65.10		63.81		53.14		42.26		30.97		23.77		46.91
YRS	54		53		51		53		52		50		52		52		50		50		49		49		31