WESTFALL, OR

Average of Average Temperature (Degrees Fahrenheit)

(359176)

File last updated on April 19, 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
1962	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	50.31	r	39.50		32.79		36.15	j
1963	23.90		41.82		40.65		45.15		58.88	b	62.60		69.13		69.24		64.32		53.50		37.77		25.68		49.39
1964	24.47		26.60		36.15		46.02		53.21		61.05		71.22	a	66.47		58.30		50.81		35.00		29.61		46.57
1965	27.94		35.18		37.50	a	50.13		55.32		63.43		71.15		67.68		55.17		52.47		40.77		27.65		48.70
1966	-----	z	32.43		40.47		49.22		59.26		61.32		71.65		72.03	a	64.77		47.66		39.98		30.98		51.80	a
1967	33.39		37.44	a	39.53		41.47		55.33	a	62.97		75.00		73.77	a	65.08		48.00		-----	z	26.63		50.78	a
1968	26.76		38.78		43.18		43.98		55.22	b	64.91	b	74.05	a	64.48	b	-----	z	46.87	e	37.15	c	29.90	a	47.75	a
1969	26.45		27.96		37.87		49.41	a	60.20	a	63.75		71.90		69.83	d	61.67	c	44.42	a	37.23		31.84		48.55
1970	33.00	a	38.44	a	39.72	a	42.16	a	55.58	a	65.65		72.24		70.50		56.48	a	44.41	b	37.75		25.98	b	48.49
1971	28.83	d	33.87	a	32.61		44.62		54.27	e	59.60		-----	z	79.43	b	-----	z	-----	z	35.81	a	25.11		43.80	c
1972	26.05	a	32.33		43.85		45.05		58.24		66.30		71.74		72.68		52.29	m	48.39		37.42		-----	z	50.20	b
1973	27.79	q	34.22	e	41.76	j	49.55		-----	z	65.17	d	-----	z	-----	z	-----	z	44.19	w	36.12		34.30	c	43.87	g
1974	26.39		34.80		40.21		-----	z	54.69	j	70.52	a	72.19		70.65		64.30		51.50	i	39.07	b	28.95	c	49.67	c
1975	24.97		31.96	b	38.33	d	42.38	b	55.87	e	62.73	d	75.93	b	67.78	d	62.42	j	48.98	c	35.06	e	28.20	d	46.56	a
1976	27.32	q	30.10	d	36.04	e	45.72	l	58.60	j	61.71	p	73.93	h	65.78	b	62.30	g	50.35	g	40.39	k	28.29	g	43.97	i
1977	18.58	e	32.37	i	38.85	h	53.26	m	51.18	f	71.25	n	72.29	s	74.86	i	58.03	n	51.32	i	35.77	d	34.67	b	29.67	i
1978	31.95	c	37.10	b	46.38	a	47.32		53.88	a	63.95		72.71	e	68.85		62.28	g	52.23	a	33.17	a	23.30	a	48.26	a
1979	15.19	b	30.62	b	41.95	b	47.30	b	59.00	b	-----	z	73.86	q	71.59	c	65.52	d	53.55	c	34.28		30.66	b	44.97	b
1980	26.58		36.28	b	39.60	a	51.34	b	57.32	a	59.77	f	74.75	g	76.29	x	64.46	b	51.65		36.92	f	30.53	b	44.72	d
1981	31.11		32.32	i	44.00	n	47.96	f	55.55	a	62.78	a	72.74		75.96	d	63.55	a	47.73	a	39.81	c	32.37		53.51	c
1982	23.78	a	29.78	a	40.93	c	44.95	a	55.55	c	66.29	a	70.69	b	73.34	b	60.46	b	49.28	a	32.97		27.75	c	47.98
1983	31.63	a	37.54		43.87	a	47.21	b	59.25	c	64.58	f	69.46	e	74.67	g	61.78	e	52.30	a	39.90		23.97	a	46.69	b
1984	22.93	c	29.17	c	40.86	c	45.96	b	54.02	b	62.11	b	75.10	a	74.77		62.04	c	48.33	a	38.08		22.19	g	50.31	a
1985	22.96	c	26.11		37.48	d	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	13.57	b	25.03	h
1986	27.02		37.60	b	47.30	c	47.80	c	57.67	a	69.67	c	72.64	c	77.39	c	57.74	c	52.23	a	38.89	b	28.03	b	51.17
1987	25.66	b	36.98		42.30	a	55.72		61.86	c	66.95	a	-----	z	-----	z	-----	z	52.32		40.98	a	31.13	a	45.99	c
1988	24.06	e	-----	z	38.90	a	-----	z	-----	z	-----	z	-----	z	-----	z	62.35	c	57.65	a	32.54	d	25.80	c	40.22	f
1989	21.12	b	22.86	c	34.97	p	53.46	q	-----	z	-----	z	75.26		73.64	b	-----	z	-----	z	-----	z	-----	z	48.22	h
1990	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	36.26	a	16.45	a	26.35	j
1991	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1992	-----	z	-----	z	-----	z	-----	z	62.73	a	68.86	a	69.77	a	71.05	b	60.38		52.38	a	32.97		22.53		55.08	d
1993	20.24		24.70		36.77		46.37		59.55	b	59.39	b	63.79	c	65.68	a	60.96	d	50.10	f	30.30		31.06		45.35	a
1994	31.80	a	31.89		44.94		53.12	b	60.79	b	66.00	a	77.70	a	73.95	b	65.08		47.48		30.83		24.81		50.70
1995	31.76		40.43		41.62	a	46.53		57.13		-----	z	70.94		66.44		62.75		44.87		40.52		29.83	a	48.44	a
1996	31.65	a	33.46	a	43.23		47.52		54.34		63.42		74.27		68.97	a	58.50	a	48.21		38.00		32.08		49.47
1997	29.55	a	36.02	a	41.76	b	46.78	a	58.83	b	-----	z	70.05	a	70.18	a	61.97	a	46.80	d	37.41	b	28.84	b	48.02	a
1998	34.11	c	35.04	a	41.42	a	47.05	a	54.18	a	62.25		74.93	i	75.24		67.37		49.18	c	40.40		27.76	d	48.54	a
1999	33.73		33.94	a	42.70	a	48.96	b	54.90	b	65.93	a	72.69	b	72.69	b	61.75	b	51.13		41.88		29.22	b	50.79
2000	32.08		39.07		42.54	c	54.34	a	60.05	b	69.39	b	74.98	b	74.68	c	61.39	c	49.63	d	31.59	a	30.22	a	51.66
2001	26.63	a	31.48	b	45.08	a	46.42	d	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	40.86	l	27.68	k	37.41	h
2002	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	79.05	a	70.11	c	64.73	f	52.95	t	-----	z	-----	z	74.58	j
2003	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2004	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2005	-----	z	-----	z	-----	z	-----	z	57.89	m	60.93		73.69		73.58		60.20		50.76		34.65		23.89		53.96	e
2006	31.79		32.50		39.87		49.40		58.32	a	68.43	a	78.39		71.69		61.78		49.40	a	38.52		27.41	b	50.63
2007	27.87		36.88		46.31		49.60		59.46	c	67.37		79.85		72.55		62.37		49.47		38.17		29.82		51.64
2008	25.60		34.47		38.87		43.88		58.03		64.38		74.77		71.74		62.33		50.52		41.02		27.53	a	49.43
2009	30.39		33.73	b	39.47		49.18		58.68		64.78	a	74.07	a	72.31		66.12	a	46.44		36.35		23.31		49.57
2010	30.48	a	35.86		42.67	b	46.83		51.60		63.20		72.02		69.63		63.10		-----	z	-----	z	-----	z	52.82	c
Period of Record Statistics
MEAN	27.43		33.67		40.89		47.43		57.18		64.56		73.06		71.29		62.07		49.67		36.94		27.80		49.65
S.D.	4.50		4.35		3.18		3.23		2.67		2.90		3.18		3.40		2.81		2.91		3.05		4.30		1.45
SKEW	-0.57		-0.54		-0.16		0.52		0.02		0.27		-0.16		0.05		-0.50		0.30		-0.45		-1.24		-0.35
MAX	34.11		41.82		47.30		55.72		62.73		70.52		79.85		79.43		67.37		57.65		41.88		34.67		51.66
MIN	15.19		22.86		32.61		41.47		51.60		59.39		63.79		64.48		55.17		44.41		30.30		13.57		46.57
YRS	38		38		37		34		34		32		33		36		31		33		38		39		15