OROFINO, ID

Total of Precipitation (Inches)

(106681)

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
1903	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	1.60		2.25		6.45		2.20		12.50	h
1904	3.60	n	4.35		5.65		1.60		0.85		1.50		1.26		0.40		0.40		-----	z	-----	z	-----	z	16.01	d
1905	-----	z	-----	z	1.90	i	1.74		2.70		3.70		-----	z	0.17		3.40		1.84		2.40		-----	z	15.95	e
1906	-----	z	-----	z	-----	z	0.75		-----	z	-----	z	0.00		1.53		0.91		0.98		6.36		6.78		17.31	e
1907	4.34		2.61		3.16		1.89		1.37		2.38		0.37		1.04		0.45		1.22		2.61		3.65	a	25.09
1908	1.09		2.91	a	3.95	m	1.28		2.64		2.84		0.50		0.28		3.30		2.36		1.01		2.40		20.61	a
1909	2.94		2.27	k	2.93		1.76		0.88		1.73		4.32		0.04	a	3.37		1.81		8.02		1.54	a	29.34	a
1910	2.56		5.00		3.23		2.46		3.89		0.18		0.05		0.02		1.06		3.02		6.50		2.31		30.28
1911	1.95	a	1.63		0.81		1.14		6.20		4.26		0.19		0.59		1.29		1.72		3.45		2.76		25.99
1912	4.33		4.85		1.76		4.41		4.15		1.77		0.68		2.43		1.18		1.66		2.86		2.09		32.17
1913	6.10		2.20		5.70		1.87		2.17		4.31		0.35		1.87		0.53		3.09		2.89		1.36		32.44
1914	3.84		3.92		1.49		2.12		2.26		1.77	n	0.02		0.00		2.40		2.70		2.97		1.78		23.50	a
1915	1.81		1.94		2.11		2.29		6.08		1.59		1.34		0.00		0.78		2.01		4.24		3.37		27.56
1916	2.43		4.73		5.83		1.37		1.85		2.14		2.08		1.04		2.58		0.64		3.64		2.56		30.89
1917	3.82		2.41		1.35		3.84		3.04		1.00		0.26		0.00		3.92		0.50		2.10		12.01		34.25
1918	6.69		2.93		2.48		1.50		1.59		0.75		1.30		0.46		0.58		3.58		1.15		1.92		24.93
1919	1.60		3.91		2.51		1.99		1.29		0.07		0.21		0.19		0.30		2.85	c	4.67		1.59		21.18
1920	0.90		0.05		1.90		2.83		1.37		1.82		0.20		1.14		1.88		2.69		2.18		2.40		19.36
1921	2.62		2.14		2.91		4.64		1.41		0.82		0.73		0.48		1.45		1.14		3.69	k	2.27		20.61	a
1922	1.40		1.92		1.59		2.36		1.32		0.29		0.04		1.06		1.21		1.07		1.62		3.05		16.93
1923	6.29		1.69		3.20		3.10		2.08		5.43		0.66		0.55		0.11		0.98		4.27		2.65	j	28.36	a
1924	1.28		0.99		0.47		0.72		0.00		1.46		1.32		2.48		0.91		2.02		4.94		1.23		17.82
1925	3.64		2.23		1.70		1.49		2.71		1.79		0.58		1.15		1.58		2.39		2.29		3.39		24.94
1926	2.00		5.21		2.14		1.44		3.58		2.07		0.15		2.70		1.62		4.16		6.36		3.16		34.59
1927	2.84		3.80		3.14		1.62		4.15		2.41		0.00		0.85		4.64	r	3.16		9.66		4.31		35.94	a
1928	3.71		0.16		4.58		3.37		1.00		1.30		2.00		0.03		0.50		2.63		0.92		2.48		22.68
1929	3.04		0.55		2.49		2.23		1.30		2.61		0.00		0.05		0.53		1.18		0.18		4.75		18.91
1930	1.45		3.40		4.04		2.79		2.85		2.99		0.76		0.45		1.94		2.32		1.49		2.31		26.79
1931	1.95		1.50		4.81		1.28		0.76		1.18		0.05		0.04		1.98		1.76		3.22		2.13		20.66
1932	4.07		3.35		5.72		2.08		3.32		0.37		0.33		0.30		0.49		2.69		4.56		2.52		29.80
1933	2.78		2.85		1.92		1.14		2.10		2.07		0.45		0.76		2.22		3.41		1.89		7.30		28.89
1934	3.18		0.74		4.21		1.62		2.05		1.79		0.00		0.00		1.01		2.02		3.97	n	2.95		19.57	a
1935	2.07		0.63		3.27		2.45		0.32		1.62		0.30		0.19		0.43		2.54		1.09		2.50		17.41
1936	6.00		4.08	k	2.39	p	0.65		1.43		2.93	n	0.44		0.03		0.34		0.47		0.48		2.03		11.87	c
1937	1.72		3.35		1.74		3.35		1.34		2.54		0.20		0.50		0.44		2.04		4.34		4.47		26.03
1938	1.96		3.10		3.42		1.96		2.34		1.49		0.63		0.27		1.72		2.53	o	2.88		2.20		21.97	a
1939	1.73	k	3.46		1.75	v	0.56		0.85		2.00		0.60		0.11		0.51		2.65		0.44		3.97	k	11.18	c
1940	3.72		6.04		2.50		2.18		0.62		0.65		2.18	y	0.00		4.51		3.04		3.68		1.84		28.78	a
1941	1.84		0.99		-----	z	2.31		3.77		3.33		0.30		0.64		2.52	h	1.73		2.86		2.74		20.51	b
1942	0.98		1.85		1.30		2.29		4.15		3.07		1.01		0.09		1.80		2.27		6.25		5.56		30.62
1943	2.51		1.69		2.33		2.41		2.13		3.27		0.95		0.41		0.39		2.43		1.46		2.00		21.98
1944	0.58		2.65		2.24		3.25		0.61		2.18		0.04		0.33		1.03		1.31		2.28		2.99		19.49
1945	2.99		2.13		2.88		3.07		3.45		0.91		0.00		0.00		3.13		1.54		3.99		3.79		27.88
1946	3.30		2.24		2.25		2.26		1.93		3.17		1.78		0.17		1.66		3.03		3.65		3.96		29.40
1947	2.17		1.47		2.84		2.47		1.19		3.60		0.16		0.17		2.44		3.26		5.04		6.40		31.21
1948	4.40		5.45		3.85		3.46		6.97		2.56		2.94		0.20		0.84		1.63		4.45		4.51		41.26
1949	0.82		3.88		1.73		1.29		2.25		0.79		0.21		0.00		1.85		2.67		3.24		1.04	b	19.77
1950	2.01		3.69		3.51		1.96		2.46		4.59		1.07		0.56		1.05		3.93		3.67		3.62	a	32.12
1951	3.33		1.80		1.38		0.68		1.15		2.00		0.61		0.63		0.47		5.92		2.54		2.78		23.29
1952	1.40		1.82		2.23		0.58	b	4.00		3.18		0.25		0.00		0.22		0.10		0.77		1.24	a	15.79
1953	8.16		3.48		1.91		2.13		3.07		2.16		0.09		1.06		0.12		0.27		3.01		4.11		29.57
1954	3.98		0.84		1.02		2.18		1.88		2.67		0.18		1.88		0.83		1.19		1.63		1.29		19.57
1955	1.70		2.02		3.44		2.21		1.28		1.62		0.96		0.00		2.64		2.69		4.64		4.04		27.24
1956	3.89		2.67		3.34		0.98		2.79		3.58		0.27		1.89		0.53		3.00		1.29		3.32		27.55
1957	2.71		1.36		3.32		1.54		4.42		1.61		0.47		0.25		0.00		3.20		2.74		5.53		27.15
1958	3.48		4.73		1.41	a	4.54		0.81		5.05		1.28		0.29		1.88		2.79		5.06		4.49		35.81
1959	2.64		2.00		2.12		2.47		1.68		1.97		0.15		1.02		4.14	f	3.05		2.71		1.49		21.30	a
1960	1.56		2.26		2.62		2.06		2.91		0.78		0.00		2.35		0.93		1.56	a	3.79		3.42		24.24
1961	2.38		3.97		3.07		3.02		2.31		1.13		0.08		0.46		1.35		2.51		4.22		3.89		28.39
1962	1.75		1.14		3.60		1.82		1.59		0.56		0.23		0.60		1.80		2.91		3.78		2.41		22.19
1963	1.45		2.30		2.02		2.84		0.81		1.93		0.36		0.11		0.57		1.17		2.50		3.33		19.39
1964	2.81		0.71		2.55		2.95		1.42		3.48		1.67		1.47		1.17		1.03		3.17		7.36		29.79
1965	5.61		1.76		0.99		4.44		1.54		1.02		0.96		1.56		0.52		1.01		2.25		0.69		22.35
1966	3.31		2.27		2.42		0.79		0.71		1.28		1.00		0.53		0.64		2.03	a	3.35		3.30		21.63
1967	4.76		0.93		2.16		2.69		1.90		1.29		0.02		0.01		1.11		3.60		1.29		3.79		23.55
1968	1.94		3.94		2.01		2.21		1.89		1.96		0.53		1.23		2.66		3.02		3.85		4.60		29.84
1969	4.55		0.98		1.31		2.61		1.38		1.85		0.22		0.00		1.58		2.86		0.59		2.59		20.52
1970	5.64		1.61		2.33		2.26		1.76		3.04		1.32		0.14		2.30		1.91		3.42		2.08		27.81
1971	4.13		1.99		2.52		2.22		3.03		3.33		0.93		0.36		2.02		1.46		3.09		4.20		29.28
1972	3.54		5.01		4.18		2.91		3.05		1.08		0.65		0.84		0.64		1.75		1.74		4.16		29.55
1973	1.93		0.96		1.68		0.71		1.96		1.24		0.08		0.08		2.04		2.03		5.85		5.69		24.25
1974	3.81		3.42		3.66		2.42		1.36		1.90		0.52		0.07		0.32		0.06		1.74		3.47		22.75
1975	5.09		2.83		2.06		2.87		2.05		1.90		0.78		2.53		0.17		4.41		3.46		5.68		33.83
1976	3.59		2.60		2.26		2.47		1.68		1.49		1.02		2.19		0.73		0.79		1.01		1.12		20.95
1977	0.98		0.98		1.97		0.31		3.39		0.49		0.70		2.75		3.23		1.52		3.74		6.50		26.56
1978	3.10		2.10		1.41		2.46		3.24		0.74		1.66		1.96		1.21		0.12		2.42		3.06		23.48
1979	1.88		2.91		1.87		3.05		3.07		0.94		0.31		1.40		0.11		2.72		1.49		2.55		22.30
1980	2.91		2.63		2.66		1.54		2.77		2.17		1.20		0.51		2.03		0.48		2.48		3.53		24.91
1981	1.68		3.41		1.85		-----	z	-----	z	-----	z	1.89		0.60		1.61		-----	z	-----	z	3.17	n	11.04	f
Period of Record Statistics
MEAN	2.99		2.54		2.63		2.16		2.26		2.02		0.67		0.70		1.36		2.13		3.18		3.35		25.85
S.D.	1.54		1.36		1.17		0.96		1.33		1.16		0.74		0.77		1.00		1.09		1.82		1.83		5.30
SKEW	0.93		0.45		0.95		0.42		1.20		0.74		2.23		1.22		0.94		0.39		0.93		1.82		0.31
MAX	8.16		6.04		5.83		4.64		6.97		5.43		4.32		2.75		4.51		5.92		9.66		12.01		41.26
MIN	0.58		0.05		0.47		0.31		0.00		0.07		0.00		0.00		0.00		0.06		0.18		0.69		15.79
YRS	74		74		72		77		76		74		76		78		76		76		75		74		61