RIDGWAY, CO

Average of Minimum Temperature (Degrees Fahrenheit)

(057020)

File last updated on April 23, 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
1982	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	41.18	b	23.39		18.03		10.19		23.20	h
1983	8.32		14.29		23.52		23.87		32.03		39.30		48.27	a	48.45		38.21	a	30.50	q	11.00	p	9.33	g	30.69	c
1984	-8.45		-4.00	b	10.94		21.83		33.87		37.30		46.35		45.00	b	35.67		24.75	c	15.73		10.37	a	22.45
1985	6.10	b	-1.29		19.97	a	26.52	a	32.10		35.07		44.06		38.58		32.54	b	23.07	c	17.14	b	6.04	c	23.32
1986	4.79	c	17.59	a	18.63	a	25.28	a	28.23	a	38.93		41.55		41.32		33.05	h	22.60	f	16.37	c	-1.68	f	25.86	c
1987	-0.65	h	11.08	d	14.48	f	24.00	a	32.16		35.37		38.55		41.33	a	28.54	b	24.11	d	16.52	c	8.54	g	27.96	c
1988	-4.09	i	2.20	d	15.67	a	22.21	a	28.61		39.33		41.58		43.33	a	29.13		23.32		15.53		1.80	a	23.88	a
1989	-10.07	c	7.07	a	18.13	a	24.93	b	29.60	a	36.03		44.26		40.72	b	29.72	a	21.77	a	11.93		1.00		21.26
1990	4.00		8.57		20.74		27.87		31.29		35.55	a	40.83	a	38.68		37.93		23.52		18.90		-1.97		23.83
1991	-4.10	b	4.74	a	15.48		23.60		32.07	a	37.77		43.07	a	43.35		34.90	a	24.16		16.80		2.23		22.84
1992	-3.19		10.45		21.10		29.83		36.19		38.23		42.45		41.68		34.00		26.13	a	9.77		3.00		24.14
1993	12.45		18.00	a	17.87		25.55	a	36.40	a	38.20		39.94		43.31	b	33.17		23.90		10.00		5.87		25.39
1994	4.77	a	8.44	a	19.97		28.77		35.26		40.40		44.57	a	46.24	b	38.00	a	26.00		16.17		9.77		26.53
1995	11.45		20.41	a	22.07	a	24.23		32.67	a	35.90		-----	z	46.97		35.79	a	22.71		17.80		14.26		25.84	a
1996	7.58		14.79		18.81		25.50		38.68		40.47		44.48	j	44.61		34.55	a	26.50	a	19.66	a	10.10	a	25.57	a
1997	8.90		9.32		18.52		26.48	a	35.63	a	41.23		44.55		45.19		40.55	a	25.52		16.93	a	4.87	a	26.47
1998	13.73	a	19.07		18.48		26.07		31.06		37.50		49.61		44.80	f	39.83		28.48		21.03		6.23	a	26.47	a
1999	13.13		17.38	b	23.10		25.73		32.10		36.54	b	47.71		45.80	a	33.60		21.03	a	13.93		1.53	a	25.97
2000	11.97	a	18.48		21.61		29.10		33.42		39.00		44.26		47.74		36.14	a	27.16		9.37		10.17	a	27.37
2001	3.06		13.36		21.90		28.30		34.20	a	40.83		48.97		46.16		35.33		26.10	a	17.43		3.90		26.63
2002	3.03		2.56	a	11.45		27.90		30.58		39.67		48.87		41.74		38.90		24.62	b	17.41	a	10.23		24.75
2003	13.06		13.67	a	20.26		26.31	a	36.03		38.17		45.40	a	48.40	a	32.62	a	27.50	a	17.04	b	5.84		27.02
2004	-0.13		7.03		22.00		29.96	b	34.39		38.53		46.97		42.03		35.59	a	28.26		18.48	a	11.27	a	26.20
2005	17.70	a	18.39		20.03		26.83		-----	z	39.77		44.77		44.13		38.23		28.19		20.40		10.71	c	28.11	a
2006	7.74		13.04		21.68		26.47		32.97		41.10		50.13		46.32		32.77		28.33	a	16.52	a	8.28	b	27.11
2007	0.03		14.74	a	21.97		28.79	a	34.13		40.48	a	47.81		47.26		39.00		24.83	a	14.80		7.61		26.79
2008	-1.52		9.48		15.81		23.17		31.00	a	38.53		46.52		44.26		34.23		23.23	a	19.20		9.32		24.44
2009	8.06		15.43		22.16		25.97		37.43	a	39.97		44.35		40.65		36.70		24.03		17.73		3.48		26.33
2010	8.03		11.70	a	20.87		28.04	b	32.07	a	41.07		46.39		45.29		34.87		27.87		13.60		-----	z	28.16	a
2011	4.87		4.74	a	23.80	a	29.38	f	32.71		38.14	a	48.59	b	46.37	a	36.30		24.94		15.30		7.62	b	25.76	a
2012	12.20	a	14.62		19.73	e	27.90		32.81		-----	z	50.26		46.03		35.33		25.45		16.38	a	9.71		26.40	a
2013	-1.32		6.07		19.94		25.24	a	33.58	l	39.72	a	51.58		45.97		41.00		23.84		19.37		3.52		24.99	a
2014	8.13		16.43		19.58		25.43		32.55		36.63		50.17	a	45.90	a	40.80		28.45		15.77		12.58		27.70
2015	10.42		16.86		20.48		26.07		32.97		42.30		46.39		45.61		38.73		32.42		16.00		7.61		27.99
2016	4.35		9.38		20.00		26.13		32.39		41.13		46.77		45.16		37.07		28.29		21.23		8.90		26.73
2017	13.03		20.82		21.77		25.73		31.35		40.27		48.58		44.45		37.57		23.74		23.00		9.74		28.34
2018	10.13		14.18		19.03		26.83		32.97		39.50		48.68		44.16		37.43		30.19		14.40		9.19		27.23
2019	2.32		7.82		22.87		27.70		30.81		38.10		45.42		44.71		38.57		19.23		14.73		10.48		25.23
2020	5.52		10.45		23.32		25.03	a	33.84		41.67		46.19		45.42		35.37		23.00		17.10		1.87		25.73
2021	3.97		11.89		20.00		24.80		32.81		42.60		50.48		44.23		37.23		27.03		19.37		14.29		27.39
2022	8.35		6.71		16.71		25.67		35.39		44.43		51.77		49.00		39.50		26.10		13.80		11.06		27.38
2023	10.71		5.79		18.55		22.03		33.94		37.87		46.55		47.52		37.00		27.29		18.03		13.06		26.53
2024	11.68		17.41		23.23		23.40	y	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	17.44	i
Period of Record Statistics
MEAN	6.12		11.41		19.80		26.04		33.04		39.06		46.24		44.58		36.19		25.46		16.55		7.52		25.83
S.D.	6.21		5.90		2.91		2.02		2.24		2.12		3.24		2.55		3.09		2.61		2.96		4.01		1.78
SKEW	-0.69		-0.52		-1.23		-0.11		0.26		0.10		-0.38		-0.56		-0.57		0.20		-0.50		-0.40		-0.90
MAX	17.70		20.82		23.80		29.96		38.68		44.43		51.77		49.00		41.18		32.42		23.00		14.29		28.34
MIN	-10.07		-4.00		10.94		21.83		28.23		35.07		38.55		38.58		28.54		19.23		9.37		-1.97		21.26
YRS	40		42		41		40		39		40		39		40		41		40		41		38		29