LYONS 5 SSW, SD

Total of Precipitation (Inches)

(395058)

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
1982	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	4.35		4.55		6.10		5.90		3.55		1.53		25.98	f
1983	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1984	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1985	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	2.88		3.28		2.49		2.06		0.80		0.50		12.01	f
1986	0.65	a	0.50		1.61		5.92		3.13	q	5.82		3.41		2.49		8.17		1.34		0.81	m	0.00		29.91	b
1987	0.06		0.08		3.04		0.40		2.93		1.28		3.21		-----	z	1.83		0.39		0.90	a	1.28	a	15.40	a
1988	1.49		0.27		0.53		3.33		2.66		2.06		0.41		3.71		3.65		0.00		1.19		0.40		19.70
1989	0.16		0.49	a	1.16		1.59		0.63		2.51		1.72		1.43		2.73		0.40		1.07		0.30		14.19
1990	0.08		0.23		1.45		2.31		4.32		3.90		2.03		2.94		0.92		1.94		0.81		0.30		21.23
1991	0.14	a	0.32		0.45		2.03		6.52		4.50	a	2.09		0.96		3.42		0.97		1.73		0.01		23.14
1992	0.94		1.85		2.04		2.13		1.51		2.90		7.19		7.55		3.30		2.23		1.55		0.75		33.94
1993	0.60		0.90		1.85		1.99		-----	z	6.21	a	6.80		3.31		2.55		0.33		2.21		0.37		27.12	a
1994	1.09		0.60		0.14		4.18		1.16		8.64		1.60		1.35		2.54	j	1.99		1.25		0.33	a	22.33	a
1995	0.27		0.11		4.12		6.40		6.03		1.57		4.03		5.02		2.45		3.02		0.34		0.40		33.76
1996	0.99		0.12		0.54		0.41		5.24		2.40		1.35		3.07		2.69	b	2.01		3.73		1.03		23.58
1997	0.61	a	1.14		0.15	a	2.00		4.27		2.79	a	3.06		1.51	a	2.89		1.39		0.30		0.41		20.52
1998	0.66		0.39		4.28		3.88		1.45		4.38		2.91		3.27		0.73		6.05		1.36		1.70		31.06
1999	0.57		0.00	r	0.51		5.94		4.09		3.11		3.38		1.13		0.85		0.56		0.34	c	0.19		20.67	a
2000	0.45		1.08		0.70		2.52		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	4.75	h
Period of Record Statistics
MEAN	0.58		0.58		1.50		3.00		3.40		3.72		3.15		3.04		2.98		1.91		1.41		0.59		24.57
S.D.	0.41		0.50		1.36		1.91		1.98		2.04		1.82		1.76		1.95		1.80		1.05		0.52		6.86
SKEW	0.54		1.24		0.99		0.53		0.11		1.03		0.93		1.02		1.37		1.35		1.18		0.98		0.22
MAX	1.49		1.85		4.28		6.40		6.52		8.64		7.19		7.55		8.17		6.05		3.73		1.70		33.94
MIN	0.06		0.08		0.14		0.40		0.63		1.28		0.41		0.96		0.73		0.00		0.30		0.00		14.19
YRS	15		14		15		15		12		14		16		15		15		16		15		16		9