BLUE RIDGE RANGER STATION, AZ

Average of Minimum Temperature (Degrees Fahrenheit)

(020871)

File last updated on May 14, 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	-----	z	-----	z	50.65		46.65		39.27		30.39		26.13		17.47	a	35.09	f
1966	5.96	c	9.11	a	20.45		28.43		37.65		44.90		52.26		52.26		45.13		30.81		24.32	b	15.40	a	30.56
1967	13.03	a	18.29		26.52		27.47		32.32		39.90		52.55		48.58		43.40		31.06		25.33		12.55	b	30.92
1968	12.23		21.86		23.35		28.13		34.41	b	41.44	c	50.60	a	46.55	b	40.56	e	31.63	d	22.69	d	11.28	f	32.13	a
1969	23.96	h	15.50	h	17.37	d	26.53		35.58		41.67		52.41	b	53.23		43.78	c	29.55		21.93	c	18.80	f	35.78	c
1970	15.81	d	20.57		21.34	b	21.93		36.23		41.00		51.90		51.48		39.50		27.08	e	23.73		16.86	c	30.62
1971	13.77		16.96		20.84		25.87		30.68		39.24	a	51.10	a	49.61		42.67	c	27.97		20.80		10.37	d	29.16
1972	16.07	b	17.72	d	23.53	a	24.71	i	32.16		44.00	a	51.45		47.87		39.13		33.60	f	15.85	j	11.50	g	33.99	d
1973	11.12	f	17.32	c	19.46	c	26.29	b	35.89	c	41.93	a	50.27	a	47.29		37.56	c	29.60	a	22.22	c	19.27	i	32.78	b
1974	14.29	c	15.81	b	26.90	b	25.67	c	38.23		46.47		51.52		47.62	b	42.00	b	33.59	i	21.76	e	9.91	h	33.02	b
1975	14.73	a	15.96	c	22.21	b	24.07	b	30.42		39.47		51.90	a	46.13	a	41.74	c	28.26	l	16.00	j	10.35	n	31.85	c
1976	9.78	m	21.39	k	20.05	i	25.32	h	36.25	k	35.68	k	51.29		45.97	a	41.53		28.73	a	19.28	a	9.39		32.70	f
1977	10.77		17.75		19.16		25.73		31.77		43.10		53.77		52.10		46.04	c	33.48		23.14	i	17.13		31.89	a
1978	16.55		17.82		27.13	a	31.23		35.80	a	42.97		53.13		49.45		43.43		34.20	a	28.43		6.63	a	32.23
1979	10.94		8.64		19.19		25.70		34.60	a	39.40		46.94		45.13		42.46	d	30.68		16.73		14.73	a	27.93
1980	20.35	k	23.93	a	23.31	e	25.90		31.65		44.13		49.90		51.65		40.43		28.06		18.43		18.48		32.35	a
1981	17.77	a	18.07	a	21.55		30.67		36.55		47.90		54.16		50.45		42.48	a	31.52		22.10		17.10		32.53
1982	15.58	g	16.69	l	23.42	g	27.15	j	34.81	j	35.40	j	51.38	b	52.03	a	44.77		26.77	e	23.85	c	14.59	b	35.56	f
1983	14.31	e	19.24	c	26.59	b	25.14	a	34.32		39.72	a	52.84		49.10		47.34	a	34.48	d	21.86	b	21.93	d	32.24
1984	13.57	j	16.11	j	19.57	j	26.07		41.61		43.17		52.03	b	50.04	d	46.03		29.60	f	21.00	k	21.84	l	43.16	f
1985	14.26	h	9.53	k	22.82	i	30.65	d	37.52	b	43.34	a	52.13	a	52.39		41.41	a	33.67	d	23.14	i	15.16	l	41.59	e
1986	19.15	k	21.11	j	24.24	j	31.27	h	36.17	a	44.48	a	52.21	c	52.53	a	43.28	a	29.72	f	24.79	f	18.48	j	45.73	g
1987	10.48	j	19.45	h	16.00	j	29.59	c	34.77	a	43.13		49.30	d	49.28	b	40.81	d	34.26	h	22.56	l	14.17	g	41.15	f
1988	14.59	n	19.00	j	19.09	h	29.67	i	32.59	b	45.84	e	53.70	a	51.86	b	38.44	e	34.54	e	23.19	i	11.24	j	42.83	f
1989	8.00	j	16.11	j	25.17	g	30.57	i	37.68		42.74	c	53.10	a	49.28	b	40.85	j	29.64	c	18.61	g	11.05	j	42.49	g
1990	13.14	j	16.85	h	22.43	j	31.86	b	35.26		47.10		54.87	a	49.71		45.77		29.33	j	22.60	j	8.68	i	44.09	f
1991	16.33	j	18.58	i	18.95	i	25.86	a	35.47	a	40.21	k	54.00	f	51.83	a	45.19	c	33.91	i	22.53	k	16.43	j	39.59	h
1992	8.29	j	22.16	j	24.86	i	33.17	a	39.97		44.93		51.26		51.11	c	43.47		33.88	g	18.00	k	12.86	j	43.98	f
1993	18.37	l	24.05	h	24.45	i	28.67	i	38.12	e	43.83		53.03		52.07	c	41.30		32.00	h	22.15	j	15.06	m	45.67	g
1994	16.37	l	14.53	i	24.29	j	31.19	c	36.33	a	48.39	b	53.38	b	53.37	a	43.93	c	30.21	l	17.84	k	18.62	j	44.43	f
1995	18.31	o	23.44	l	27.26	l	24.67	o	35.93	b	41.80		49.90	b	54.70	d	45.40	e	28.29	j	24.27	o	19.25	s	45.55	g
1996	14.47	n	22.50	i	23.14	j	28.81	d	43.29		47.93	a	55.43	c	52.53	a	44.14	a	31.12	f	24.67	l	20.33	j	45.35	f
1997	16.59	n	17.39	j	22.29	j	28.14	h	39.71		42.38	a	50.06		52.17	a	48.93	b	29.86	j	23.33	l	14.10	k	46.65	g
1998	17.75	k	17.17	j	22.09	i	24.68	h	33.45	k	43.71	m	53.09	h	52.14	i	44.87	g	30.05	k	22.79	k	15.18	i	-----	z
1999	17.89	l	17.11	j	23.83	g	26.95	j	33.50	i	44.29	i	54.42	g	50.00	j	42.96	g	29.20	k	21.58	k	11.72	m	-----	z
2000	17.37	l	20.05	j	-----	z	30.11	l	38.71	g	48.86	b	50.90	k	51.17	g	44.75	j	33.13	p	17.88	m	16.74	l	48.86	k
2001	15.79	l	18.11	j	22.96	h	30.59	m	40.82	i	44.37	k	52.76	n	50.29	n	45.52	i	35.50	i	24.21	k	10.15	r	-----	z
2002	16.95	i	12.42	i	16.90	k	31.75	j	35.35	h	44.61	b	55.86	i	52.42	e	46.08	f	30.59	i	20.42	k	15.56	o	48.52	j
2003	19.80	k	21.05	i	22.33	j	25.90	i	39.52	h	45.71	i	54.63	a	52.80	f	45.10	i	36.35	k	22.38	n	15.63	l	54.63	k
2004	14.35	h	16.32	j	27.36	i	30.04	g	38.57	h	43.74	g	50.42	g	50.95	k	42.09	g	32.00	l	21.67	i	18.81	j	-----	z
2005	21.15	k	21.38	g	21.53	n	27.14	i	38.52	h	43.91	g	52.88	g	49.68	c	44.39	g	30.38	j	23.16	e	16.15	d	29.66	i
2006	14.89	c	17.00	c	23.67	g	30.88	f	39.71	c	48.17	a	55.10		52.11	c	41.12	f	33.52	f	23.24	i	13.55	i	37.83	f
2007	11.41	i	22.10	g	25.25	g	31.71	b	38.77		48.83	a	55.90		54.39		46.36	e	31.41	d	25.54	d	16.80	f	41.61	d
2008	13.08	g	17.54	e	23.65	e	28.04	d	34.60	a	45.60		55.26		54.31	b	43.66	a	27.85	d	23.86	b	17.41	d	33.80	a
2009	19.08	g	20.30	e	23.43	c	25.97	a	41.55		42.50	b	55.45		48.63	a	42.34	a	30.78	d	23.35	g	12.96	g	36.77	c
2010	17.32	f	19.62	g	22.00	i	30.75	b	35.14	c	46.10	a	57.29		53.10		44.17		37.70	h	22.25	b	23.42		39.03	d
2011	11.39		12.21	d	25.61	c	31.04	c	34.63	d	43.53		53.68	c	55.03		44.67		32.00		23.67		14.23		31.81
2012	19.71		20.36	a	26.03		31.43		37.97		48.55	a	56.35		53.81		45.17	a	34.77		23.21	f	19.50	c	35.79	a
2013	8.69	b	14.48	a	26.97	a	32.08	d	38.74		49.23		56.03		52.97		46.17		28.87	a	25.71	i	13.84		33.46	a
2014	17.60	a	24.37	a	24.03		29.62	f	38.26		47.97		55.52		51.42		49.03		35.58		26.00		22.43	c	35.66	a
2015	18.94		24.11		26.87		30.93	a	35.40	a	49.25	b	54.23		54.45		47.67		38.13		22.40		14.42		34.73
2016	13.94		16.83		24.77		31.36	b	36.10		50.57		55.16		50.90		43.73		36.50	a	24.07		20.23		33.68
2017	20.53	a	25.36		25.68		29.70		37.13		48.77		55.52		51.19		43.70		32.29		28.50	b	16.48	d	34.57
2018	17.52	b	17.73	b	22.70	a	32.00		36.35		49.67		56.06		55.26		45.87		36.00		21.97		19.85	d	34.25
2019	19.58		15.54		24.29		32.23		33.39		44.17		53.81		55.32		48.27		29.71		24.12	d	18.59	b	33.25
2020	16.72	f	18.85	c	25.57	c	27.93	a	37.44	f	47.29	b	54.41	b	55.58		42.45	a	31.81		25.53		13.90		34.33	b
2021	15.67	a	19.27	b	25.57	c	31.77		36.38	b	50.63		56.90		53.48		46.23		31.10		25.33		22.37	a	34.56
2022	15.97		13.67	a	22.00		30.43		38.21	b	50.13		55.23		53.61		49.27		33.23		19.40		19.67	a	33.40
2023	16.87		14.22	a	24.40	a	26.23		36.34	b	40.63		55.42		52.39		44.50		33.55		24.17		19.24	b	32.33
2024	16.35	e	19.31		24.45		28.79	a	32.50	s	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	22.23	h
Period of Record Statistics
MEAN	14.96		17.82		23.59		28.71		36.20		44.93		53.18		51.25		43.77		31.64		23.21		16.70		32.28
S.D.	3.43		3.89		2.64		2.78		2.81		3.33		2.25		2.65		2.78		2.82		2.63		3.97		1.95
SKEW	-0.66		-0.27		-0.55		-0.33		0.12		0.03		-0.33		-0.47		-0.07		0.28		-0.26		-0.50		-0.64
MAX	20.53		25.36		27.13		33.17		43.29		50.63		57.29		55.58		49.27		38.13		28.50		23.42		34.73
MIN	5.96		8.64		17.37		21.93		30.42		39.24		46.94		45.13		37.56		26.77		16.73		6.63		27.93
YRS	27		32		32		40		47		49		51		53		49		35		31		29		17