CORTEZ GOLD MINE, NEVADA

Monthly Total Growing Degree Days

(261975)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197907
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
1968	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	89.50		17.10	b	106.60
1969	25.83	a	0.00		77.50		245.00		586.00		627.93	a	1044.50		1058.43	c	789.00		192.00		69.00		8.00		4723.19
1970	67.00		85.00		72.00		109.00		475.50		710.50		1061.50		1098.50		555.00	b	244.50		112.00		6.00		4596.50
1971	63.00		40.50		118.00		204.50		373.00		720.00		1074.00		1089.50		517.50		268.00		69.50		3.21	b	4540.71
1972	32.50		81.50		260.50		218.00		593.13	a	873.50		1118.00		992.50		609.00		315.50		16.00		15.00		5125.13
1973	17.50		10.00		29.50		180.00		624.00		814.00		1082.00		991.50		638.00		289.50		80.00		14.50		4770.50
1974	53.50		48.50		154.00		224.00		591.00		974.00		1063.00		1006.50		759.50		360.00		78.00		10.00		5322.00
1975	5.17	a	31.92	c	48.57	a	58.00		463.00		724.82	b	1164.50		914.50		740.00		298.00		81.00	e	37.00		4566.47
1976	2.00		48.14	d	12.50	t	161.50		585.00		678.50		1098.00		754.73	e	645.54	b	281.00		116.50		0.00		4370.91
1977	0.00		45.50		64.50		384.00		346.17	a	956.50		1115.50		1040.57	a	746.00		460.00		145.50		88.50		5392.73
1978	12.50		23.85	a	220.00		215.50		426.50		739.00		1073.50		996.50		589.00		462.50		54.50		2.50		4815.85
1979	2.07	a	0.00	z	118.50		245.00		579.50		823.00		1113.00		0.00	z	0.00	z	0.00	z	0.00	z	0.00	z	2881.07


Period of Record Statistics
MEAN	25.55		41.49		116.31		204.05		512.98		785.61		1091.59		994.32		658.85		317.10		82.86		18.35		4872.57
S.D.	25.22		27.33		75.46		83.19		99.29		112.59		34.28		100.05		94.28		87.66		34.10		25.38		326.40
SKEW	0.60		0.22		0.80		0.35		-0.51		0.46		0.69		-1.39		0.00		0.61		-0.05		2.14		0.60
MAX	67.00		85.00		260.50		384.00		624.00		974.00		1164.50		1098.50		789.00		462.50		145.50		88.50		5392.73
MIN	0.00		0.00		29.50		58.00		346.17		627.93		1044.50		754.73		517.50		192.00		16.00		0.00		4540.71
NO YRS	11		10		10		11		11		11		11		10		10		10		11		11		9