IDLEYLD PARK 4 NE, OR

Average of Minimum Temperature (Degrees Fahrenheit)

(354126)

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
1955	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1956	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1957	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1958	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1959	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1960	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	34.38	i	31.06		31.06	k
1961	32.84		38.43		36.26	h	36.47		43.19		48.93		48.87	a	52.60	k	42.27		39.74		31.77		33.32		39.58	b
1962	27.87		32.54		33.03		39.50		41.55		43.91	s	45.52		49.87		46.00		42.68		39.23		33.03		39.17	a
1963	24.45		38.86		34.39		37.10		42.39		47.27		47.39		49.58	g	50.56	e	43.61		38.77		33.16		39.81	a
1964	32.45		28.34		32.81		34.10		37.77		46.03		48.90		45.85	e	40.27		40.29		35.73	d	35.58		38.18
1965	33.39		33.50		30.84		39.73		39.23	a	44.93		47.46	g	50.17	b	40.47		42.55		39.97		30.35		38.65	a
1966	31.26		32.21		34.06		35.47		39.16		45.23		47.84		47.06		46.77		41.21	b	39.90		35.10		39.61
1967	34.84		31.93		34.32		34.73		39.43	a	47.87		48.39		49.00		47.47		42.32		38.37		30.90		39.96
1968	32.10		36.55		37.00		35.27		41.52		46.37		49.71		-----	z	47.10		41.03		39.07		33.13		39.89	a
1969	30.81		30.82		31.26		36.57		43.90		51.37		47.65		45.85	e	46.33		39.65		35.07		35.29		39.55
1970	37.10		32.93		35.32		34.20		40.65		49.32	h	47.71		44.68		42.13		37.19		39.83		31.74		38.50	a
1971	29.84		32.32		32.32		34.90		42.13		45.30		49.26		50.19		43.30		38.58		35.73		31.52		38.78
1972	30.68		34.97		37.52	f	35.37		40.39		45.57		48.77		48.77		41.27		37.42		38.47		27.61		39.03	a
1973	31.61		35.07		34.87		35.00		41.45		46.33		46.58		44.58		46.17		38.87		37.33		36.55		39.54
1974	29.58		32.36		34.87		37.60		39.94		47.27		48.13		48.32		41.60		34.03		37.80		35.23		38.89
1975	32.68		34.21		34.23		33.33		39.61		44.83		51.19		48.03		42.90		42.19		35.17		35.16		39.46
1976	31.55		31.03		32.52		36.00		38.68		41.87		49.06		51.61		46.87		37.77		37.37		27.61		38.50
1977	27.13		32.25		33.03		36.03		39.97		46.60		45.32		-----	z	47.43		41.39		37.30		37.81		38.57	a
1978	37.84		36.32		38.06		37.80		40.32		48.30		49.71		50.19		46.27		38.65		30.93		29.10		40.29
1979	28.39		34.57		38.42		40.50		41.13		43.23		48.16		49.39		47.80		44.39		34.53		34.42		40.41
1980	31.42		36.86		35.06		38.40		40.61		45.43		49.23		43.29		44.20		39.23		38.60		34.23		39.71
1981	35.29		34.50		36.13		39.07		42.87		46.93		46.13		48.29		43.93		39.00		37.63		37.65		40.62
1982	30.65		32.57		34.52		33.23		37.77		48.20		48.55		48.29		45.77		41.61		33.34	a	32.48		38.92
1983	35.03		37.32		39.35		36.30		42.55		45.90		49.97		51.68		42.93		40.81		39.10		34.84		41.32
1984	32.97		34.79		37.90		37.80		42.32		44.53		47.52		48.00		42.87		40.71		36.90		31.29		39.80
1985	29.23		31.68		32.39		38.73		40.26		44.67		49.10		45.94		43.03		38.87		31.57		28.29		37.81
1986	36.71		37.39		38.39		37.76	a	42.13		49.30		46.16		48.77		43.27		39.65		38.53		32.87		40.91
1987	31.17	a	34.07		36.84		-----	z	43.77		46.73		49.71		45.81		43.13		36.35		38.27		33.87		39.98	a
1988	32.19		32.86		34.35		40.47		41.55		45.93		47.94		46.26		42.30		43.26		38.40		31.23		39.73
1989	31.42		27.29		37.61		40.83		42.06		46.50		49.71		49.35		43.43		38.87		34.80		30.55		39.37
1990	35.45		29.64		35.84		41.07		41.35		48.17		50.48		51.61		47.80		39.26		36.93		26.39		40.33
1991	27.52		36.50		33.74		37.90		40.81		44.07		49.65		49.68		43.57		37.42		41.03		33.94		39.65
1992	33.74		36.93		36.23		43.07		43.45		-----	z	50.74		47.68		43.87		41.45		37.33		32.03		40.59	a
1993	31.42		31.68		40.03		40.40		45.81		46.53		46.55		49.52		42.47		40.97		29.80		31.52		39.72
1994	34.26		31.96		35.42		39.97		43.68		45.33		48.42		46.45		45.90		38.65		32.63		33.77		39.70
1995	37.23		38.21		35.84		36.67		42.97		46.90		53.16		45.77		48.80		40.81		43.30		37.68		42.28
1996	35.06		35.45		36.29		40.20		41.29		45.13		51.52		48.23		43.70		41.65		39.43		35.68		41.14
1997	33.97		35.07		37.26		39.00		45.35		47.10		49.61		51.03		48.97		42.81		39.20		31.57	a	41.74
1998	38.29		36.93		-----	z	38.77		44.00	a	47.73		53.74		49.13		46.50		41.19		40.47		31.29		42.55	a
1999	34.13		35.54		35.03		35.60		40.77		45.57		47.94		52.94		41.63		38.19		40.90	a	33.29		40.13
2000	33.35		37.31		34.23		39.90		44.13		46.70		49.23		46.50	a	44.80		41.03		32.70		33.23		40.26
2001	32.32		31.75		37.19		36.67		41.55		45.50		49.40	a	50.42		44.28	a	40.58		38.67		33.26		40.13
2002	34.00		33.25		33.13		38.07		40.80	a	46.64	b	50.83	b	46.17	a	43.97		36.80	a	35.33		36.16		39.60
2003	38.07	a	33.21		39.80	a	37.86	a	41.90		45.83	a	50.58	e	51.13	a	46.30		43.27	a	35.30		35.74		41.58
2004	34.97		35.59		37.29		37.17	a	44.40	a	48.70		50.77	a	52.43	a	47.14	b	42.13		34.80		34.87	a	41.69
2005	33.83	a	30.93		36.47	a	39.63		46.84		46.77	d	50.87	a	48.77		42.77		44.17	a	36.30		33.68		40.92
2006	36.03		31.04		34.29		37.72	a	43.03	a	50.79	a	51.83	b	47.20	a	43.83		37.58		39.10		33.03		40.46
2007	27.97		34.82		37.50	a	38.36	b	42.37	a	46.47		54.00		50.70	a	43.70		40.77	a	35.57	b	33.52		40.48
2008	30.35		31.21		34.07	a	34.97		43.80	a	44.15	d	49.79	b	51.23		44.10		41.39		39.87		31.00		39.66
2009	31.00	a	33.32		35.23		36.13		43.17	a	50.48	c	51.80	a	49.27	a	46.76	a	41.17	a	35.80		29.06		40.27
2010	40.23		36.46		35.03		37.14	b	41.77		47.24	a	49.48	d	49.48	d	48.52	a	43.80	a	38.00		36.37	a	41.96
2011	34.00	a	31.96	a	37.30	a	37.07		41.32		46.57		49.73	a	50.83	a	47.27		43.32		36.67		29.10		40.43
2012	33.23		34.38		35.03		40.87		41.83	a	46.73		52.03	a	49.41	b	44.52	a	40.29	c	40.77		34.97	a	41.17
2013	29.10		33.00		36.97		40.89	c	44.35		48.28	a	50.60	a	53.43	a	50.68	b	36.94		35.83	a	26.90		40.58
2014	32.87		37.96		38.42		39.33	c	45.00		46.19	c	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	39.96	f
Period of Record Statistics
MEAN	32.68		33.94		35.52		37.67		41.93		46.57		49.32		48.74		44.90		40.33		37.08		32.83		40.12
S.D.	3.15		2.62		2.16		2.25		1.95		1.80		1.93		2.30		2.49		2.25		2.82		2.77		1.00
SKEW	-0.04		-0.14		0.04		0.04		0.12		0.35		0.19		-0.19		0.32		-0.35		-0.54		-0.39		0.01
MAX	40.23		38.86		40.03		43.07		46.84		51.37		54.00		53.43		50.68		44.39		43.30		37.81		42.28
MIN	24.45		27.29		30.84		33.23		37.77		41.87		45.32		43.29		40.27		34.03		29.80		26.39		37.81
YRS	54		54		51		53		54		51		52		49		53		53		53		54		42