SUNDOWN RANCH, OREGON

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(358221)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 195510
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
1931	-----	z	-----	z	-----	z	-----	z	65.52		63.20		74.35		74.35		63.70		58.23		45.27		42.06		60.84
1932	38.48		41.86		46.68		51.63		57.03		68.37		67.29		69.71		71.07		59.29		52.70		38.45		55.21
1933	38.68		38.46		45.35		52.70		50.61		62.73		71.81		73.97		59.47		61.90		56.90		46.42		54.92
1934	49.23		52.82		57.87		61.43		60.90		64.47		67.87		73.48		65.87		61.10		49.63		45.16		59.15
1935	-----	z	50.11		40.68		52.27		59.87		65.97	a	70.32		74.16		73.33		55.58		47.87		50.55		58.25
1936	44.19		39.24		45.77		56.27		62.26		64.20		69.52		72.52		67.20		65.19		59.00		42.19		57.30
1937	30.35		40.11		48.29		47.97		59.81		66.20		71.32		70.29		66.13		63.10		48.93		47.39		54.99
1938	46.97		43.93		45.16		53.27		61.23		68.67		77.26		70.32		71.67		58.68		45.73		45.35		57.35
1939	43.16		38.36		49.87		58.67		62.00		61.83		73.06		76.39		68.93		57.19		57.03		50.77		58.11
1940	47.35		44.97		51.90		54.10		64.39		70.43		71.19		75.74		64.67		58.06		47.03		46.94		58.06
1941	47.39		50.32		56.13		53.93		56.48		59.97		74.77	a	68.13		58.17		55.00	a	52.70		41.81		56.23
1942	45.06		40.00		46.48		52.33		54.68		59.60		69.61		72.13		68.77		60.13		45.80		43.74		54.86
1943	40.90		50.29		44.97		54.17		53.52		59.37		70.23		66.71		71.17		55.39		55.33		46.55		55.71
1944	45.87		41.38		46.19		48.57		57.94		60.77		71.29		70.97		70.80		62.45		48.03		45.94		55.85
1945	45.71		45.29		46.16		51.30		62.10		68.63		77.94		76.13		67.90		64.55		47.27		48.90		58.49
1946	45.13		42.50		44.74		50.47		60.84		59.03		70.48		71.94		63.50		49.29		44.33		43.13		53.78
1947	38.61		48.39		52.42		55.47		65.32		60.30		68.23		68.10		68.03		53.71		46.80		44.94		55.86
1948	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	68.76	b	64.47	a	65.59	a	57.70	a	43.41	a	35.86	b	55.96
1949	33.84		38.21		45.68		55.57		62.19		66.68	b	69.30	a	70.00	b	68.14	a	52.16		59.03		39.94		55.06
1950	31.42		41.54		42.42		49.70		56.30	a	63.17		72.31	b	74.42		69.45	a	55.07	b	48.21	a	48.90		54.41
1951	37.97	a	43.32		42.27	a	58.57		58.42		70.30		73.65		72.58		72.37		55.10	a	48.17	a	39.17	a	55.99
1952	37.97	a	44.04	a	41.74		56.37		59.42		59.90		75.42		74.00		74.10		69.42		51.97	a	44.10		57.37
1953	46.45		45.00		45.48		49.45	a	55.81		57.45	a	73.65		70.61		70.40		60.61		52.97		47.00		56.24
1954	40.23		52.07		46.06		51.45	a	60.87		58.27		66.23	a	64.97		64.57		61.68		55.53		46.13	a	55.67
1955	42.29		41.21		40.00	a	43.30		55.58		64.03		63.45		71.77		66.17		57.40	u	-----	z	-----	z	54.20


Period of Record Statistics
MEAN	41.69		44.06		46.62		53.00		59.29		63.48		71.17		71.51		67.65		58.77		50.40		44.64		56.22
S.D.	5.31		4.57		4.50		3.99		3.76		3.95		3.40		3.25		3.98		4.55		4.75		3.79		1.45
SKEW	-0.63		0.54		0.96		-0.13		-0.33		0.28		0.00		-0.54		-0.56		0.17		0.44		-0.48		0.39
MAX	49.23		52.82		57.87		61.43		65.52		70.43		77.94		76.39		74.10		69.42		59.03		50.77		59.15
MIN	30.35		38.21		40.00		43.30		50.61		57.45		63.45		64.47		58.17		49.29		43.41		35.86		53.78
NO YRS	22		23		23		23		24		24		25		25		25		24		24		24		21