MEDFORD EXPERIMENT STN, OR

Total of Precipitation (Inches)

(355424)

File last updated on April 18, 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
1937	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	1.05		2.79		4.93		3.36		12.13	h
1938	2.83		5.69		3.00		1.41		0.43		0.01		0.21		0.00		0.60		1.33		1.80		1.95		19.26
1939	2.05		1.76		1.56		0.25		1.53		0.52		0.61		0.00		0.24		2.30		0.14		6.92		17.88
1940	1.86		4.80		3.78		0.86		0.47		1.02		0.07		0.00		2.57		1.28		2.36		2.92		21.99
1941	1.96		1.81		0.77		1.12		1.87		2.64		0.12		1.03		1.07		1.55		2.69		7.09		23.72
1942	1.86		1.89		0.79		0.70		4.53		0.71		0.04		0.00		0.10		0.89		7.85		4.43		23.79
1943	6.36		0.78		1.93		2.32		0.65		2.02		0.00		0.35		0.19		2.77		0.92		1.00		19.29
1944	2.26		1.85		1.62		1.94		0.48		1.72		0.40		0.01		1.17		2.24		3.04		0.77		17.50
1945	1.56		4.11		1.91		0.73		4.20		0.55		0.00		0.07		0.44		1.29		4.55		3.57		22.98
1946	3.22		1.56		1.69		0.58		1.25		0.26		0.17		0.00		0.31		2.20		4.54		1.32		17.10
1947	1.31		1.39		1.92		0.62		0.71		2.32		1.26		0.10		0.08		2.87		1.92		1.65		16.15
1948	5.11		2.12		2.49		2.47		2.26		1.83	a	0.32		0.30		0.51		1.36		2.28		4.05		25.10
1949	0.70		2.55		1.38		0.06		1.15		0.59		0.00		0.01		0.66		1.43		1.55		1.40		11.48
1950	6.44		1.09		2.03		0.89		0.65		0.93		0.00		0.00		0.32	a	9.22		2.16		4.48		28.21
1951	4.21		2.16		0.87		0.55		0.66		0.00		0.00		0.29		0.04		3.39	a	2.73		5.92		20.82
1952	2.77		2.92		1.47		0.50		1.07		2.10		0.06		1.59		1.30		0.12		1.41		5.37		20.68
1953	6.00		2.43		1.70	a	0.42		4.33		1.59		0.00		0.40		1.13		1.93		5.68		2.84		28.45
1954	6.05		1.84		1.14		1.32		0.54		1.62		0.00		0.38		1.27		0.68		0.63		2.64		18.11
1955	1.38		0.70		1.43		1.61		0.41		0.17		0.00		0.00		1.03		2.18		4.27	a	7.62		20.80
1956	5.44		4.57		1.06		0.75		3.07		1.07		0.28		0.30		1.11		5.32		1.00		2.69		26.66
1957	1.43		3.14		6.03		0.48	a	1.80		0.01		0.12		0.00		1.04		2.11		2.60		4.32		23.08
1958	5.23		5.12		1.84		0.47		1.29		2.95		1.86		0.29		0.84		0.45		1.85		2.91		25.10
1959	2.41		2.73		1.01		0.44		1.80		0.36		0.00		0.33		0.68		0.50		0.10		1.36		11.72
1960	2.14		4.08		3.37		1.25		1.66		0.00		1.22		0.09		0.10		0.63		4.66		2.01		21.21
1961	0.92		3.21		3.42		1.10		1.86		0.32		0.08		0.26		1.42		2.49		4.00		2.64		21.72
1962	1.71		0.88		1.83		0.82		1.53		0.66		0.00		1.51		0.70		6.61		4.02		4.56		24.83
1963	0.74		2.77		1.33		2.05		2.19		1.21		0.06		0.03		0.68		1.27		4.89		1.14		18.36
1964	4.85		0.33		2.22		0.62		1.23		1.24		0.74		0.12		0.19		0.71		2.94		13.67		28.86
1965	4.69		1.12		0.12		3.45		0.50		0.75		0.18		1.26		0.00		0.40		2.17		2.85		17.49
1966	4.02		0.35		1.47		0.55		0.00		0.53		0.97		0.19		1.44		0.78		5.41		3.05		18.76
1967	4.45		1.14		2.31		2.17		0.92		0.36		0.00		0.00		0.32		2.14		0.88		3.47		18.16
1968	1.83		2.53		0.83		0.84		1.12		0.19		0.00		1.80		0.57		1.01		3.17		4.15		18.04
1969	6.23		1.99		0.71		0.84		1.19		2.33		0.01		0.00		0.52		2.42		0.66		6.32		23.22
1970	5.61		1.58		1.22		1.95		0.34		1.15		0.00		0.00		0.15		1.69		6.54		3.95		24.18
1971	4.11		1.65		3.40		1.62		1.00		1.56		0.23		0.12		1.51		1.08		3.55		2.83		22.66
1972	4.75		2.63		4.02		1.29		1.30		1.86		0.21		0.32		1.53		1.22		0.96		3.19		23.28
1973	1.80		0.40		1.78		1.05		0.44		0.08		0.02		0.07		0.77		3.57		7.29		3.24		20.51
1974	5.81		3.49		3.67		1.74		0.34		0.02		0.22		0.00		0.00		1.27		1.87		3.83		22.26
1975	2.89		2.61		4.45		1.50		0.22		0.36		0.42		0.56		0.72		2.79		2.28		3.47		22.27
1976	1.69		2.21		1.45		1.36		0.23		0.08		0.62		3.57		1.06		0.24		0.42		0.41		13.34
1977	1.42		1.20		1.04		0.62		2.47		0.61		0.22		0.90		4.87		1.17		5.50		5.35		25.37
1978	1.64		2.35		2.00		1.70		0.69		0.65		0.86		1.47		2.08		0.03		1.10		0.98		15.55
1979	2.70		1.86		0.98		2.67		1.27		0.40		0.03		0.65		0.47		4.29		3.10		2.35		20.77
1980	3.04		2.10		1.65		2.00		0.64		1.93		0.01		0.00		0.41		1.66		2.09		3.05		18.58
1981	1.03		1.58		1.46		0.96		1.40		0.45		0.65		0.00		1.07		1.75		6.75		8.50		25.60
1982	1.69		7.36	h	2.80	v	1.10	m	0.04		1.61	a	0.13	a	0.03	a	1.63		2.07		1.76		6.48	a	15.44	c
1983	1.80		5.61		4.45		1.16		1.45		0.77		0.74		2.47		1.56		1.31	e	5.72	e	7.43	d	34.47
1984	0.29	a	2.89		2.37	e	1.50	a	0.60		0.70		0.00		0.78		0.33		2.58	c	6.85	d	2.59	b	21.48
1985	0.25	k	1.78		1.38		0.44		0.94		0.37	b	-----	z	-----	z	-----	z	-----	z	-----	z	1.01		5.92	f
1986	2.42		4.98		1.32		0.73		1.88	b	0.67	a	0.02		0.00		2.45		1.53		5.02	e	1.13		22.15
1987	2.94		2.08	b	2.02		0.53		0.77		0.39		1.59		0.00		0.00		0.01		1.93		3.90		16.16
1988	2.21		0.43		0.75		1.76		1.81		1.42		0.00		0.02		0.37		0.19		5.05		1.45	b	15.46
1989	2.78		1.06		4.50		2.17		2.76		0.20		0.00		0.88		2.04		1.06		0.88		0.88		19.21
1990	3.29		0.94		2.52	a	0.96		2.30		0.28		0.26		-----	z	-----	z	1.44	e	1.69		1.19	b	14.87	b
1991	1.36		2.04		3.39		2.07		2.84		0.68		1.46		0.28		0.00		0.51	b	2.62		1.36	e	18.61
1992	1.07	a	0.75		0.76		1.27		1.83		1.69		1.59		0.00		0.25		2.47		1.93	a	3.93	a	17.54
1993	3.54		1.69		1.69		2.74	a	3.01		1.68		0.69		1.14		0.00		1.32		0.90		2.39	b	20.79
1994	1.06	a	1.38		1.72		1.06	b	1.06		0.15		0.07		0.00		1.29		0.50	a	5.73	b	2.34	c	16.36
1995	3.38	a	2.37		2.84	c	3.42	c	1.50	f	1.65		1.26	a	0.00		0.22	b	0.20		1.50	j	7.50	n	15.34	c
1996	7.59	u	3.85	d	1.27	f	2.30	a	2.40	a	0.26	d	1.42	b	0.15		0.58	a	2.37	e	3.45	n	10.95	g	13.33	d
1997	5.63	f	1.82	d	1.32	d	2.38	i	1.44	b	0.86	e	1.05	f	1.08	b	1.32	c	2.38	f	1.27	h	2.54	d	10.38	e
1998	4.58	i	3.00	f	2.56	e	2.06	d	4.32	h	0.90	a	0.05		0.00		0.12	a	1.19	h	8.29	i	1.76	f	5.69	f
1999	4.04	o	4.05	i	2.25	m	0.66	d	0.67	e	0.00		0.00		1.72	h	0.00		0.39	f	3.29	n	1.04	e	2.37	f
2000	5.68	o	1.84	i	2.46	j	3.59	i	0.66	e	0.79	h	0.84	i	0.04	b	0.53	e	1.58	e	1.31	g	0.95	p	2.81	h
2001	1.01	d	0.83	j	1.50	h	1.40	l	0.48	d	0.16	e	0.32		0.01		0.68	b	0.36		3.90	o	4.15	l	3.02	e
2002	2.26	k	1.52	h	1.41	i	1.95	i	0.86	h	0.06		0.08	b	0.00		0.07	g	0.38	c	3.26	g	8.69	r	0.52	h
2003	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
Period of Record Statistics
MEAN	2.92		2.25		2.03		1.29		1.37		0.88		0.35		0.41		0.82		1.76		3.08		3.42		20.87
S.D.	1.72		1.32		1.17		0.78		1.02		0.75		0.50		0.68		0.81		1.57		2.02		2.35		4.36
SKEW	0.62		0.91		1.19		0.82		1.27		0.80		1.52		2.50		2.28		2.39		0.57		1.73		0.38
MAX	6.44		5.69		6.03		3.45		4.53		2.95		1.86		3.57		4.87		9.22		7.85		13.67		34.47
MIN	0.29		0.33		0.12		0.06		0.00		0.00		0.00		0.00		0.00		0.01		0.10		0.41		11.48
YRS	58		59		59		60		62		64		62		62		63		62		57		60		54