PENWELL, TX

Average of Minimum Temperature (Degrees Fahrenheit)

(416932)

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
1955	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1956	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1957	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1958	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1959	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1960	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1961	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1962	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1963	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	71.43	x	66.80	y	55.50	s	41.18	s	29.13		29.13	k
1964	27.63	a	27.45		39.33	a	49.87		61.39		67.33		71.55		71.16		64.72	a	52.37	a	43.20		31.94		50.66
1965	35.42		32.79		36.23		53.20		59.52		68.20		70.81		67.74		67.00	u	47.79	q	46.33		38.68		50.89	b
1966	27.84		29.54		44.55		49.70		59.26		66.90		73.35		68.00	a	64.78	u	44.79	q	45.50		29.52		49.42	b
1967	28.74		34.64		46.65		57.40		57.29		69.80		70.73	a	67.42		-----	z	48.50	i	43.37		30.42		50.65	b
1968	34.61		34.48		41.94		49.67		60.48		66.03		67.67	m	-----	z	60.57	b	54.58		39.67		27.50	w	49.11	c
1969	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	72.90	j	71.81		64.07		52.65		39.10		35.10		52.54	g
1970	27.52		34.50		37.58		49.60		55.35		64.90		69.87		69.68		65.17		46.06		34.47		36.50	a	49.27
1971	33.23		31.07		38.35		49.67		58.26		68.47		69.13		-----	z	-----	z	-----	z	38.87	o	34.50	e	47.83	d
1972	26.96	f	31.58	e	44.74	d	52.80	e	58.92	e	66.31	d	68.08	f	66.07	d	62.73	d	51.54	g	33.16	e	26.24	f	52.04	d
1973	25.64	f	31.00	e	39.93	d	43.84	e	53.96	f	63.38	d	67.56	f	63.64	c	61.24	e	51.00	f	42.48	e	25.39	h	49.36	e
1974	26.12	e	28.26	e	44.73	e	48.65	d	60.50	e	64.16	e	68.50	g	65.78	d	55.96	f	51.36	f	37.68	e	28.20	f	46.98	d
1975	28.80	f	32.17	e	35.69	e	46.54	d	53.88	e	64.29	f	65.35	e	65.58	e	56.04	e	48.52	f	35.26	g	27.12	e	47.80	d
1976	23.91	h	34.91	f	39.74	d	52.15	d	52.04	f	65.04	d	65.16	f	64.24	f	59.04	e	42.38	g	32.76	e	25.27	e	45.67	f
1977	25.62	e	34.95	g	38.31	e	49.80	e	61.54	g	67.42	d	70.62	g	72.26	d	66.88	e	52.91	i	38.96	e	31.38	e	48.83	d
1978	24.52	f	28.48	e	41.69	e	53.32	e	60.88	f	66.12	d	71.52	f	68.48	d	62.32	e	49.96	f	42.08	f	29.32	f	53.40	f
1979	25.58	e	28.13	e	40.59	d	48.32	e	56.00	g	62.04	d	70.68	f	66.79	c	60.43		50.81		35.93		31.73	a	45.04	b
1980	31.66	b	33.68	a	38.16		46.87		58.87	a	69.50		72.81		68.39		64.03		46.48		33.33		32.77		49.71
1981	30.47	a	35.57		40.74		52.79	a	55.43	a	65.60		68.74		64.77		62.53		55.14	b	41.97		31.41	b	50.43
1982	31.10	j	29.55	f	40.36	c	50.34	a	56.58		66.79	b	70.81		71.00	a	66.31	a	52.40	a	39.75	b	32.96	d	54.73	b
1983	30.60	a	35.18		39.93	c	45.00		57.90	a	63.55	a	70.97		70.32		65.23		57.66	b	45.70	c	27.04	h	52.91	a
1984	27.70	a	31.73	c	39.60	a	47.23		59.87	a	68.34	a	67.87		68.48		60.00		51.72	b	36.31	a	34.54	c	49.45
1985	25.69	b	32.25	d	43.43	a	52.67		61.07	b	63.55	a	65.32		69.35		63.83	a	53.13		42.63		26.70	a	49.97
1986	30.10		35.57		43.10		54.73		57.55		66.33		67.29		68.00		62.90		51.87		38.40		32.68		50.71
1987	27.87		35.14		37.13		43.93		56.90	a	63.93	a	67.25	c	67.36	c	59.07		51.58		37.63		26.11	d	47.83
1988	25.69	b	30.36	a	36.07	b	47.40		57.00		66.20		67.77		68.43	a	60.90		50.90	a	39.10		29.81		48.30
1989	30.81		30.75		39.94		49.83		60.26		65.13		70.03		68.48		59.17		51.29		37.87		23.03		48.88
1990	29.19		35.63	a	41.94		50.59	a	57.10		72.50		68.45		66.13		63.52	a	47.29		40.48	a	27.10	a	49.99
1991	28.29		36.77	b	41.45		49.37		62.04	c	66.80		68.23	a	66.03		58.80		49.00		35.14	a	33.61		49.63
1992	28.94		37.19	b	41.87	a	47.97	a	55.97	a	63.83	a	68.84		65.16		60.82	b	50.14	b	33.88	d	33.28	f	50.42	a
1993	30.00	a	32.14	f	39.69	b	46.04	c	57.45	b	66.75	b	71.33	a	69.06		59.86	b	46.74	d	33.97		32.30	d	50.29	a
1994	27.52	b	31.96	a	41.60	a	46.14	b	58.13	a	69.20		70.83	b	69.48		59.52	c	52.21	c	41.19	d	35.82	c	50.30
1995	29.85	e	38.12	d	40.14	c	46.15	d	59.24	b	65.31	a	68.77		70.27	a	62.23		48.56	f	39.31	a	30.59	d	50.00	a
1996	27.03	a	33.15	c	33.67	d	46.93	b	64.97		69.34	a	72.16		69.40	a	58.87		48.13		39.56	c	30.37	a	49.46
1997	28.58		34.00	b	42.87	a	45.00		57.53	a	63.90		69.65		67.94		64.18	b	51.48		38.00	a	28.29		49.28
1998	32.31	b	34.07	a	39.03		45.87		60.58		69.67		72.74		69.45		65.67		56.23		45.17		31.93	c	51.89
1999	31.48		37.07	a	42.93	a	50.90		59.23	a	67.57		71.00		71.55		63.43		50.55	b	43.93		30.60	a	51.69
2000	32.65		37.75	a	44.47	a	51.47		63.63	a	68.25	b	71.76	b	70.45		64.10		53.26		35.86	a	29.57	a	51.93
2001	30.13	a	35.86		40.37	a	50.41	a	60.52		70.33		73.29		70.81		63.37		52.00	c	43.20		32.39		51.89
2002	31.21	b	30.93		37.06		54.50		59.29		69.20		70.16		71.90	a	63.11	b	52.36	c	38.43		30.48		50.72
2003	29.58		32.83	d	42.32		50.57	b	59.84		66.80		69.33	a	70.52		63.50		54.10	a	43.14	a	30.03		51.05
2004	34.90	a	33.75	a	47.77		50.23		60.43	c	67.48	a	69.10		66.53	a	61.90	a	53.52	d	39.60	e	30.12	g	53.20	a
2005	34.71	c	35.59	f	38.44	d	43.96	d	57.67	g	67.58	d	68.72	f	67.15	d	64.32	e	55.17	g	37.42	f	28.57	j	52.69	f
2006	32.04	h	34.55	h	45.00	e	54.65	j	60.50	i	67.77	d	70.68	f	70.15	d	60.96	f	50.40	f	39.14	i	30.14	j	60.97	i
2007	28.18	n	32.46		43.86	c	47.00	a	57.17	b	63.90	i	66.23		67.87		63.97		52.71		39.30		29.55		50.01	b
2008	29.26		30.90		39.30	a	46.07		58.26		69.93		68.48		66.30	a	58.77		48.45		36.50		29.23		48.45
2009	26.29		34.82		41.45		48.14	a	59.97		67.63		69.10	b	68.42		59.20		46.52		38.60		26.10		48.85
2010	26.97		29.24	c	36.19		47.59	a	57.10		69.43		69.87		69.03		62.53		50.81		35.75	b	28.10	a	48.55
2011	25.19		26.96		43.10		50.46	b	56.26		73.17		73.63	a	74.48		63.00		51.94		39.60		32.48		50.86
2012	32.16		36.28		44.55		56.33		61.84		71.03		71.32		71.52		64.20		51.48	b	44.44	c	32.90		53.17
2013	31.23		32.82		41.03		48.20		58.00		70.80		69.48	b	71.97		66.92	e	-----	z	-----	z	-----	z	54.49	c
Period of Record Statistics
MEAN	29.52		32.95		40.79		49.28		58.83		67.22		69.83		68.74		62.34		51.36		39.33		30.82		50.11
S.D.	2.79		2.90		3.01		3.20		2.24		2.50		2.09		2.29		2.52		2.74		3.69		3.23		1.32
SKEW	0.38		-0.23		-0.00		0.41		0.36		0.16		-0.19		0.06		-0.28		-0.16		0.08		-0.03		0.35
MAX	35.42		38.12		47.77		57.40		64.97		73.17		73.63		74.48		66.92		57.66		46.33		38.68		53.17
MIN	25.19		26.96		33.67		43.84		53.88		62.04		65.32		63.64		56.04		46.06		32.76		23.03		47.83
YRS	41		43		49		48		42		47		39		47		44		35		44		40		26