SALIDA 3 W, COLORADO

Monthly Total Heating Degree Days

(057371)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198405
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.
Months with 5 missing days or less use mean for missing day(s)
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
1970	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	1030.00		1030.00
1971	1085.50		1057.50		933.00		663.50		502.50		150.50		58.00		57.00		336.00		631.00		936.00		1237.00		7647.50
1972	1175.50		950.50		790.00		607.00		416.00		88.50		57.50		69.50		212.50		548.50		1200.00		1269.50		7385.00
1973	1275.00		1036.50		1020.00		824.00		458.50		177.50		94.50		69.50		279.00		527.50		767.50		1166.00		7695.50
1974	1221.00		0.00	z	760.00		699.50		270.50		133.50		14.50		95.00		283.00		513.50		925.50		1295.50		6211.50
1975	1269.00		1076.00		979.00		772.50		475.00		209.50		28.00		55.50		277.50		520.50		931.00		1015.50		7609.00
1976	1111.00		850.50		941.00		620.50		436.50		168.00		20.50		111.50		293.50		680.00		909.00		1131.00		7273.00
1977	1229.00		986.50		972.50		627.50		345.50		42.50		21.50		29.00		143.79	a	0.00	z	791.50		985.80	a	6175.09
1978	1119.50		943.00		803.50		583.00		433.50		94.82	b	0.50		46.00		190.34	a	531.28	b	903.00		1358.83	a	7007.28
1979	1412.71	c	1006.00		959.00		647.00		455.50		169.14	a	42.00		113.48	c	203.00		515.38	c	1113.00		1073.50		7709.71
1980	1151.50		924.00		961.50		769.00		442.00		70.50		0.00		43.40	a	207.86	b	583.50		847.76	a	789.43	b	6790.45
1981	1074.67	a	842.15	b	899.50		465.52	a	427.59	b	72.93	a	19.00	f	72.50		176.00		542.00		751.11	c	1026.62	a	6350.58
1982	1178.50		1103.00		0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	2281.50
1983	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00
1984	0.00	z	0.00	z	0.00	z	0.00	z	203.50	g	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	0.00


Period of Record Statistics
MEAN	1191.91		979.60		910.82		661.73		423.92		125.22		33.70		69.31		236.59		559.32		915.94		1114.89		7389.68
S.D.	96.65		86.84		86.98		101.15		64.28		53.99		29.60		27.54		59.75		55.82		137.77		160.40		344.24
SKEW	0.85		-0.25		-0.68		-0.14		-1.34		-0.02		0.75		0.39		0.11		1.24		0.83		-0.30		-0.69
MAX	1412.71		1103.00		1020.00		824.00		502.50		209.50		94.50		113.48		336.00		680.00		1200.00		1358.83		7709.71
MIN	1074.67		842.15		760.00		465.52		270.50		42.50		0.00		29.00		143.79		513.50		751.11		789.43		6790.45
NO YRS	12		11		11		11		11		11		10		11		11		10		11		12		8