DAYVILLE, OR

Average of Average Temperature (Degrees Fahrenheit)

(352168)

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
1895	-----	z	-----	z	-----	z	-----	z	-----	z	61.70		66.52		66.94		56.73		56.37	l	-----	z	35.34	i	62.97	h
1896	40.45	b	43.48		43.26		45.97		52.23		64.08		72.37		67.50		58.87		51.74		37.86	e	44.27		51.84
1897	35.43	b	37.64		37.19	b	51.52		62.85	k	61.07		65.28	a	70.10		57.87		49.95		40.06	d	37.89		49.45	a
1898	29.91	b	43.79	b	39.05	b	52.23		54.53		62.68		68.45		70.47		60.67		49.79		38.77	b	29.93	d	50.02
1899	37.70	c	35.71	d	40.65		48.55		50.95		59.32		68.56		61.48		61.93		48.16		49.13		36.98	b	49.93
1900	39.21		38.18		49.77	a	48.22		57.66		64.92		68.15		63.29		56.98		49.69		41.32		41.03		51.53
1901	33.23	i	38.95	g	43.38	a	45.86	b	54.00	w	58.32	h	67.38	c	70.55	a	57.61	k	55.48	f	47.72	g	38.62	e	53.16	g
1902	32.28	b	40.67	e	41.65	a	49.03		55.05		59.62	a	63.53		65.31		58.66	a	52.11		41.60		38.05	a	49.80
1903	36.37		33.55		42.78	a	47.30		54.89		65.42		64.67	a	65.95		57.47	a	51.63		44.85		35.63		50.04
1904	36.85		38.64		41.93	b	52.55		56.58		61.87		67.50		68.81		60.03		51.73		48.08		36.63		51.77
1905	36.42		35.43	a	47.74		51.57		53.32		60.66	b	70.71		68.20	a	60.45	a	47.27		38.50		36.58		50.57
1906	37.93	a	40.38		39.61		52.95		55.32		60.85		75.13		70.10		62.57		53.27		40.41	b	38.93	a	52.29
1907	29.72	a	43.89		44.47		51.17		59.12	a	61.98	a	70.06		65.38	a	60.29	m	54.26	n	42.83	j	39.58	e	51.71	c
1908	38.27	a	38.67	b	43.98		52.17	a	53.26		62.42		74.15		68.55	a	60.75		48.80	h	43.50		33.00	e	51.70	a
1909	32.11	c	41.05		44.52		49.57		55.63		65.30		69.15	a	67.11		62.12	a	50.82		44.57	a	29.52	c	50.96
1910	30.78	b	35.46		50.48	d	56.79	a	59.92	a	61.52	g	70.21		63.56		57.65		51.81		41.77		36.87	a	50.48	a
1911	36.43	j	30.60	d	46.40	a	50.73	b	50.93	b	62.14	b	67.95		64.76		55.73		46.65	d	41.05		33.85	a	50.07	a
1912	34.31		38.82	a	39.65		46.90		54.55	c	61.75		64.32		62.37	a	53.47		45.71		43.57	a	33.72	a	48.26
1913	31.90		33.84		40.63		49.47		55.56		61.45	a	66.10		66.73		58.42		45.81		43.33	a	32.95		48.85
1914	39.74	d	37.46	a	46.53		50.38		57.29		59.55		68.89		66.71		56.32		51.21		42.72		28.03	b	50.40
1915	33.42		41.38		46.32		52.48		54.37		59.77		65.60		71.08		57.40		50.75	a	41.25		37.26		50.92
1916	22.92		38.50	a	46.28	a	49.82		50.73		58.95	a	64.35	a	65.21		57.38		44.10		37.05		32.07	a	47.28
1917	28.88	e	34.89		35.85	a	44.65		48.10	a	58.95	a	70.44		67.83	a	61.52	b	49.27	a	44.60	a	45.31		49.19
1918	37.47		37.91		45.11		47.84	a	51.77		68.38		68.81		65.21		62.95		53.19		40.80		34.60		51.17
1919	36.37		37.52		42.97		51.26	a	56.02	a	61.08		70.55		68.53		57.95	a	45.60		39.57		28.88	b	49.69
1920	33.79	b	36.47		42.37		44.98	a	52.35		60.43		69.21		67.26		59.08		48.92	a	40.32		37.61		49.40
1921	36.44		39.91	a	45.85		46.79	a	54.55		64.30		67.12	a	66.90		54.85	d	52.19	d	44.85		33.19		50.58
1922	25.09	c	32.48	c	40.63		45.22		54.97		65.48	a	70.52		68.40	a	61.23		52.24		37.07		31.69	b	48.75
1923	37.10		33.07		41.75	a	49.05		55.02		59.60		70.60		70.71		64.15	d	49.06	g	42.41	a	34.95	a	50.76	a
1924	31.64	b	43.26		39.92		49.07		60.44		64.68	s	68.55	a	65.58		61.32		51.73		42.27		28.32	c	49.28	a
1925	39.77	a	43.39	a	44.76		51.30		56.57	a	61.75		72.50		67.69		60.03		49.23		41.64	a	39.15		52.31
1926	33.79		44.38		46.80	a	55.93		55.87		67.37		73.15		67.94		54.12		47.08		43.47		32.93	b	51.90
1927	33.18	a	39.20	a	39.00	c	43.75		48.73	a	58.82		69.25	e	68.02		56.90		50.08		45.03	a	29.59	c	48.46
1928	35.18	a	37.64		46.44		46.22		59.90		61.02	a	71.42		66.48		59.58		49.70	a	40.34	b	32.89	c	50.57
1929	26.39	d	26.22	a	44.03	a	44.50	a	55.30	a	61.60		71.15		71.53		55.55		49.31		34.05		38.60		48.19
1930	17.67	d	42.94	a	42.48		49.33		50.78	b	61.33		71.12	a	69.31	b	59.53		47.72	a	37.76	a	33.22	d	48.60
1931	37.83	a	37.00	c	43.48	a	50.13		59.20	c	63.47		72.92	a	70.11		59.38		50.87		38.30	b	36.03	b	51.56
1932	31.97		26.40	h	43.55	b	50.57	a	55.58		64.81	a	68.47	b	67.12	a	61.92		53.96	d	45.18	b	30.65	h	54.31	b
1933	35.87	e	31.38	b	44.36	b	48.42	e	52.27	c	65.93		72.21		70.68		59.82	b	56.76	f	42.07		44.16	c	51.56	a
1934	42.47		43.77		51.23		57.08		61.73		62.40		70.65		70.39		60.43		54.00	a	45.83	a	36.62	a	54.72
1935	37.87	e	39.50		39.59	d	47.50	a	54.85		62.86	a	69.66	b	-----	z	-----	z	-----	z	-----	z	-----	z	50.26	e
1936	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1937	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1938	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	71.92		65.10		66.64	i	56.23	e	41.72	g	34.26	f	64.42	i
1939	42.92	g	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1940	43.33	y	42.03		46.66		50.93		60.18		67.53		70.15		68.74	b	61.50		53.48		38.47	a	37.35		54.28	a
1941	40.11		43.46	b	46.02	a	49.02		55.88	a	60.98		69.87		66.66		56.92	j	50.12	a	44.02		38.33	a	51.32	a
1942	30.37	d	35.98	a	41.76		50.05		53.32		59.09	a	70.29		68.71		60.83		53.42		42.43		37.06		50.28
1943	28.16		41.02	a	41.24		51.95	a	51.65		56.98		67.60		65.40		63.82		51.89		42.40		32.18		49.52
1944	33.73		36.12		40.60	j	48.52		55.53	a	60.18		68.45		66.62	b	61.52		55.35		39.50		31.58	a	50.65	a
1945	35.40	b	40.06	a	40.62	a	47.43		56.05		60.85		70.63		69.05		59.90		51.90		41.53		32.57	a	50.50
1946	34.82		37.25		42.92		49.12		54.02		60.78		69.77		68.26		57.98		44.62	a	37.75		36.21		49.46
1947	29.71		40.00		-----	z	50.00		60.84		60.50		69.84		65.47		61.68		53.57	b	39.98		36.65		51.66	a
1948	34.19		32.50	b	39.47		45.37		53.53		64.12	a	65.79		63.97		57.88	a	48.68	a	38.09	a	28.97		47.71
1949	15.97		35.91		42.08		49.97		58.03		62.60	a	68.79		69.02		61.05		45.23		44.40		34.75	a	48.98
1950	28.59	b	38.89		39.97		46.05		53.63		62.35		69.82		69.31		60.18		53.52	a	44.13		43.44		50.82
1951	33.84		39.36		39.31		-----	z	-----	z	-----	z	71.60	f	66.31		60.84	a	49.05		40.02	a	31.95		45.08	d
1952	33.05		36.74		39.98	f	52.20		57.98	a	60.92		69.55		68.26		62.38	a	54.50		33.30		36.08		51.36	a
1953	43.87		38.16		42.65		46.93		52.81		56.77		68.37		67.18	a	62.91	a	49.92		46.50		36.34		51.03
1954	36.68	a	43.09	f	39.05		48.83		57.61		58.43		68.84		63.45		57.92		48.92		43.95		33.29		50.63	a
1955	31.57	a	35.27		38.63		43.33		52.53	a	63.87		66.81		67.87		59.03		52.84	i	37.84	b	36.19		48.45	a
1956	35.30	a	30.52		42.61		48.58		58.31		60.78		70.74		67.32		60.86	a	49.60		38.56	e	35.95	a	49.93
1957	22.06		37.73		44.96	e	49.25		56.82	a	65.36	b	68.30	d	65.55	c	61.95	b	49.08		37.57	b	38.73		49.78
1958	37.85	a	46.04	a	39.97		48.10	a	60.71	b	65.26	c	69.72	a	71.37	a	59.22		52.68		42.73		40.21	b	52.82
1959	38.84		38.29		43.05		50.58		52.18	a	63.80	b	69.71		65.47		57.66	b	52.10		38.62		34.50		50.40
1960	29.92		37.03		44.34		50.30		53.37	a	64.30		73.10		65.65		61.87		51.58		41.53		34.03		50.58
1961	38.08		44.05		45.28	b	49.69	a	56.02		68.40		72.16		72.81		56.87		50.94		38.36	a	35.68		52.36
1962	30.56		38.25		41.92		53.57		53.56		61.92		68.29		66.63	a	61.72		50.52		43.34	a	37.29		50.63
1963	26.82		45.14		43.69		46.55		58.18		62.38		66.05		67.82		65.65		53.81		44.45		35.35		51.33
1964	36.84		36.71		41.23		46.62		54.68		61.97		69.79		66.37	a	58.27		52.29		39.85		37.12	a	50.14
1965	36.11		41.16		40.81		51.42		54.31		62.90		69.50		67.40		55.67		54.23		44.76	a	34.10		51.03
1966	35.73		36.80		45.06		50.32		58.76		61.43		67.61		67.65		62.92		51.29		44.47		38.03		51.67
1967	39.63		40.93		41.82		43.77		56.06		64.83		70.81		71.34		64.42		51.77		42.27		32.22	a	51.66
1968	35.55		43.67		46.81		47.77		56.90		64.83		71.69		65.98		61.22		50.94		42.50		35.69		51.96
1969	31.60		35.88		41.95		49.57	a	59.93	a	64.57		67.34		66.34		61.05		45.90		40.52		36.84		50.12
1970	38.02		40.77		41.58		43.43		56.28	a	66.10		70.39		68.60		56.12	a	48.63		43.10		34.81		50.65
1971	35.61		38.07		40.76		47.63		56.66		60.22		68.85		71.16		55.30		46.53		41.13		32.92		49.57
1972	32.74		40.83		46.48		46.80		58.00		64.40		69.15		69.02		56.57		48.31		40.92		29.02		50.19
1973	-----	z	41.02		43.52		48.27		58.55		64.80		70.56		67.55		60.65		50.31		-----	z	-----	z	56.14	c
1974	31.10		40.14		43.68	a	-----	z	53.58		68.17		69.56		69.29		62.02		49.65		42.57		34.87		51.33	a
1975	36.26		38.05		40.26		43.60		54.79		61.73		72.34		64.68		60.70		-----	z	-----	z	37.31		50.97	b
1976	36.16		38.09		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	61.18		48.73		-----	z	32.29		43.29	g
1977	26.81		40.84		41.15		52.75		51.53		65.85		67.71		69.82		57.90		-----	z	-----	z	-----	z	52.71	c
1978	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	57.80		-----	z	-----	z	-----	z	57.80	k
Period of Record Statistics
MEAN	33.73		38.54		42.94		49.03		55.39		62.50		69.32		67.53		59.59		50.38		41.50		35.39		50.42
S.D.	5.17		3.78		3.00		2.98		2.95		2.63		2.30		2.29		2.56		2.69		3.00		3.69		1.38
SKEW	-1.09		-0.50		0.39		0.25		-0.02		0.27		-0.20		-0.13		-0.17		-0.30		-0.16		0.29		0.23
MAX	43.87		46.04		51.23		57.08		61.73		68.40		75.13		72.81		65.65		56.23		49.13		45.31		54.72
MIN	15.97		26.22		35.85		43.33		48.10		56.77		63.53		61.48		53.47		44.10		33.30		28.03		47.28
YRS	74		75		74		75		74		74		78		78		76		70		71		74		54