RIVERSIDE 7 SSW, OR

Average of Average Temperature (Degrees Fahrenheit)

(357208)

File last updated on April 17, 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
1897	-----	z	-----	z	-----	z	-----	z	-----	z	61.35	g	66.84		72.13		58.17	d	44.71		37.42		33.81		52.18	f
1898	19.81		35.93		36.19		51.14	a	52.40	g	62.03		69.68		73.15		60.97	m	44.60		34.38	v	23.19		46.19	c
1899	32.66	f	31.21		38.69		43.55	a	49.32		60.56	n	68.37		58.75	a	53.97		37.69		35.02		12.43	a	42.90	b
1900	-----	z	36.43	f	45.50		48.19	a	55.37	d	67.18	b	67.58	a	64.33	a	57.41	h	45.75	m	35.31	l	35.65	k	58.03	f
1901	30.90	j	31.85	a	39.74	b	45.60		60.07	b	58.83	c	73.54	d	72.47	b	55.24	e	53.81	j	38.16	e	29.71	j	52.83	c
1902	25.52	g	33.96	p	37.86	q	47.15	d	52.80	i	65.71	m	67.08		68.24		62.25	x	50.16	i	38.22	a	26.32	q	55.18	h
1903	29.65	g	-----	z	-----	z	-----	z	54.52	j	67.67	o	66.54	r	70.46	q	-----	z	52.72	v	43.27	s	32.71	g	-----	z
1904	35.50	e	-----	z	40.11	c	52.20	c	56.00		64.86	b	71.27		72.05		60.38		50.04	c	39.83	a	27.45	c	51.79	a
1905	28.57	c	26.04	a	44.58		47.27		51.19		61.28	a	74.22	a	72.27		61.43		45.79	s	33.17		21.75	c	47.43	a
1906	24.29	q	30.79		33.72	b	49.91	b	54.89	m	58.45	a	-----	z	70.58	f	58.77	d	42.65	r	29.97	n	33.91	o	46.33	g
1907	28.21	e	40.26	i	41.42	f	46.44	e	54.17	d	60.09	m	68.11	i	-----	z	57.86	i	54.22	h	37.90		31.53	n	41.68	h
1908	32.09	c	35.47		38.27	e	51.07	b	51.31	d	60.54	e	-----	z	-----	z	61.24	a	52.55		37.79	d	20.65	e	44.10	b
1909	-----	z	-----	z	-----	z	-----	z	48.45	k	62.82	e	66.57	a	73.64	c	-----	z	47.31	e	37.13	k	-----	z	62.58	h
1910	-----	z	-----	z	-----	z	54.86	h	58.66		65.74	a	76.16		67.17	e	56.34	b	53.67	e	36.48	d	30.33	b	55.57	d
1911	25.09	c	20.52		38.50		40.83		46.48	a	65.14	a	70.86	c	-----	z	52.92		48.48	a	34.86	a	25.76		42.68	a
1912	26.98	b	34.54	d	39.45		46.16	b	51.25	a	61.62		77.04	q	65.13		51.85		44.26		35.22	c	25.77	a	43.84	a
1913	25.76		30.86		36.81		45.93	c	59.68		65.00	b	70.52	a	78.38	w	62.82		45.55		39.52		22.70	a	45.92	a
1914	29.53	a	33.83	b	43.60		48.64	a	58.82		61.64	a	72.60		71.71		58.13		51.08		40.33	o	-----	z	52.96	b
1915	20.97		37.21		46.08		54.95	a	50.50		61.15		74.50		75.98		61.56	d	50.00		36.98		30.48	a	50.03
1916	19.95	b	35.86		43.07	b	50.48		49.29		58.02		69.62	g	65.98	b	59.50		46.68		32.95	a	25.80	a	44.33	a
1917	22.53		29.59		31.52	b	-----	z	52.35	h	68.57	o	77.02		71.19	d	61.02		49.89		40.87		37.50	m	47.95	d
1918	-----	z	31.20	a	42.18		40.30	o	54.18		71.52		72.87	a	65.53		61.83	a	51.00		35.56	c	23.40	a	50.93	b
1919	28.45		33.59		41.22	a	50.17	a	54.26		62.57		73.48		71.02		59.55	a	40.42		34.50	p	17.84	b	48.42	a
1920	26.67	a	34.66		40.47	a	43.33		53.34		60.88		72.11		70.23	a	61.57		43.28	a	34.88	d	31.18		47.72
1921	27.27	c	29.17	a	42.61		42.97		56.08		67.58		68.97		68.24		49.05		49.77		38.80		25.15		47.14
1922	7.43	a	25.50	s	-----	z	43.44	n	50.67	a	64.78		72.50		70.90	a	62.18		50.32	a	33.12		26.11		48.67	c
1923	30.62	a	28.00		38.85		46.45	b	54.48	a	57.65		70.45		68.46	g	61.15		45.98	a	37.75		22.67	h	47.14	b
1924	23.33	a	38.86	a	35.23		45.97		56.63		59.21	a	68.23		65.79	b	56.77		46.30	a	37.72	g	15.55	k	49.63	b
1925	30.17	b	37.55		39.32		49.78		55.52		63.45		71.94		60.74	b	55.39	b	45.13		-----	z	-----	z	50.90	b
1926	-----	z	-----	z	-----	z	49.59	c	52.54	d	64.02	b	73.86	b	69.31		51.37		47.72	a	40.67	c	29.16	l	56.13	d
1927	29.91	c	34.91	f	40.00		44.07	a	50.38	b	64.40	a	70.16		67.90	a	57.31	a	48.23	c	44.20	g	26.98	g	52.48	c
1928	28.32	a	29.24	b	43.21	b	46.92	d	60.56		60.71	a	73.79	c	65.86	x	58.91	h	57.70	u	36.11	b	18.76	b	44.18	c
1929	22.44		22.16		41.82		42.33		53.93	b	62.44	c	73.24		73.72	f	54.87		50.77		31.95	b	32.23	a	44.38	a
1930	12.81		39.29		43.06		53.95		52.56		61.83		74.79		70.97		59.80		45.85		31.81	a	21.83	a	47.38
1931	26.24	d	33.00	a	42.52	a	43.65	j	59.85	d	64.72	a	74.71		70.77		57.46	b	46.68	a	32.67	a	20.79		48.13	a
1932	24.11		24.36		40.06		47.83		55.02	a	63.24	a	68.33	a	66.05	a	59.88		48.05		38.66	a	21.25	a	46.40
1933	26.15		19.07	a	38.29		45.02		49.06		66.75		-----	z	68.68		58.88		52.44		37.97	a	39.08	a	45.58	a
1934	37.21		-----	z	-----	z	54.19	a	60.66		62.67		73.00		73.06		57.37		50.97		42.78		28.35		54.03	b
1935	26.37	a	30.23		36.82		45.40		55.47		66.09	a	71.17	a	70.00		59.93		44.53	b	29.93		23.36	b	46.61
1936	26.62	c	28.29		36.08	a	51.48	b	60.45		66.25		75.24		71.15		57.88		50.40		31.29	a	28.02		48.60
1937	9.21	b	29.11		41.77	k	47.86	i	56.02	e	-----	z	-----	z	71.62	b	59.08	j	-----	z	41.28	g	36.60		40.51	g
1938	33.68		35.62		38.93	b	49.19	f	53.74		64.10	e	71.65	a	64.90	j	64.73		49.34		30.86	a	31.30	a	47.40	b
1939	30.84		30.41	a	39.30	h	51.25		53.94	f	57.28		72.55		70.48		60.77		45.62	a	-----	z	33.42		50.29	c
1940	28.89		37.56	l	43.48		47.50		56.44		68.58		71.44		72.52	a	57.13		48.73		31.84	a	27.97		50.41	a
1941	29.15	d	33.90	h	40.76		42.89	b	57.29		57.70		-----	z	-----	z	49.45		45.62	k	34.88		28.40	k	44.59	e
1942	20.44		27.77		35.32		48.07		49.50		-----	z	71.03	a	68.71		57.65	d	49.33	a	38.24	g	33.68	a	46.15	b
1943	25.66	b	24.00	y	39.90	j	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	25.66	k
1944	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1945	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1946	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1947	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1948	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1949	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1950	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1951	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1952	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1953	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1954	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
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	-----	z	-----	z	-----	z
1961	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1962	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1963	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1964	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1965	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1966	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	48.14	f	42.40	e	30.93	c	36.66	j
1967	37.33	b	39.09		40.53		41.78	a	55.68		64.02	c	74.69	b	74.85	a	66.60		49.85	e	40.12	a	27.45		51.00
1968	29.84		40.48		43.98		44.91	a	56.25	a	65.82		74.18		67.42	a	60.90		47.68		38.79	a	31.81		50.17
1969	29.23		28.80	a	38.02		48.91	a	59.74		64.03		71.85		71.24		63.08		44.85		37.85		33.18		49.23
1970	33.97		39.07	a	40.05		41.88	b	55.69		65.75		71.77		70.39		55.70		45.82		39.90	e	28.68		49.06
1971	34.26		36.36		37.11		46.35		55.48		60.60		70.32		73.92		55.93	b	47.05		37.07		30.12	a	48.71
1972	29.29		34.52		44.40		45.98	a	57.27		65.68		70.66		70.82	c	56.13		49.35		38.64	a	23.40		48.85
1973	27.92		36.88		40.76		45.78		57.00		64.30		72.08		69.77	e	59.92		49.05		38.80		35.61		49.82
1974	28.43	a	36.48		40.68	a	45.98		52.96	c	68.17	a	69.89		68.24		60.85		48.68		38.62		31.87		49.24
1975	28.74		34.82		37.90		40.92		53.06		61.10		73.13		65.24		60.65		50.62	a	36.13		32.74		47.92
1976	32.27		32.71		36.29		45.37		56.87	a	60.17		70.88	b	64.27		61.85		47.82		39.93		27.31	b	47.98
1977	19.68		35.46		38.48	b	51.50		50.98		69.67	a	70.71	b	72.11	h	60.02		49.87		37.93	b	36.26		47.32	a
1978	32.35		37.09		45.74		46.53		51.74		62.07		69.97		67.32		57.95		49.60		33.97		24.50		48.24
1979	14.08		34.73		41.06		46.87		55.66		64.23		72.52		69.45		64.25		52.10		36.06	d	32.75	c	48.65
1980	28.73		37.52		39.82		49.48		54.87		59.97		71.18		66.79		61.42		48.53		38.12		30.90		48.94
1981	32.89		34.25	b	41.60		49.15		53.52		62.17		68.95		72.34		60.65		46.35		40.13		34.00		49.67
1982	24.34		31.66		39.94		43.30		53.13		62.80		68.80	c	69.60		57.22		47.98		32.68		27.90	b	46.61
1983	34.58		39.13	a	42.60		43.33	a	54.02	a	60.32		69.11	d	71.58		58.57		49.65		39.90		24.54	f	51.16	a
1984	22.21		30.88		41.85	a	44.97		55.19		59.64	a	72.16		72.16		58.40		45.95		-----	z	24.37	a	47.98	a
1985	24.10		27.95		36.81		50.92		56.80	a	65.21	a	76.46	e	67.25	a	53.67		46.34		29.17		10.31		45.41
1986	28.31		38.94	a	46.30	a	47.38		56.50	a	69.65		67.61		72.68	a	54.64	b	48.97		39.05	a	26.37		49.70
1987	21.27		36.13	a	42.07	a	53.18		58.37	a	66.90		67.35	a	67.20	a	62.31	a	51.52		37.58		30.47		49.53
1988	24.11		36.29		42.40		49.72		56.72	a	67.62		72.31	b	68.42		59.08		55.89		38.74	a	26.18	a	49.79
1989	25.98		24.70	a	42.62	a	51.28		54.37		65.13		73.03		66.81		59.79	a	48.35	a	37.40		28.02		48.12
1990	33.77		33.16		43.36	b	54.32		55.13		66.43		76.13	a	71.83	a	67.27		48.79	b	38.08		17.87	a	50.51
1991	25.45		39.55		41.61		47.62	a	54.39	d	61.18	b	74.16	b	73.67	k	-----	z	-----	z	-----	z	-----	z	49.14	e
1992	-----	z	-----	z	-----	z	-----	z	59.38	a	65.20	b	66.92		66.67	e	59.38	e	50.98	f	33.74	a	25.02		53.76	e
1993	19.47	a	23.66	c	39.11		45.50	f	58.23		58.45		59.90		62.11		57.70	b	51.20	f	29.19	c	30.68		43.85	b
1994	34.08		30.80	a	43.67	a	48.29	a	57.76	b	62.90		71.60	a	68.46	g	60.81	c	47.12	e	30.77	d	26.70	a	46.77	a
1995	34.19	b	40.23		39.48	c	44.45	a	53.39		59.72		68.66		64.36	b	61.27	d	45.66		41.84	b	31.07	c	48.69
1996	31.93	c	33.02	b	41.72	b	47.78	a	52.02		60.93	a	70.58	a	67.67	d	56.67	a	46.97	b	37.46	d	35.31	b	48.50
1997	31.37	a	32.63	e	44.09	h	44.50	a	57.23	c	60.05	a	66.53	a	67.15	a	58.98	d	45.28	d	38.86	a	29.87	e	48.40	a
1998	34.98	g	35.29	g	40.86	c	45.60	a	52.67	b	58.83	a	71.92		-----	z	-----	z	-----	z	39.41	a	-----	z	51.55	f
1999	32.36	c	32.55	i	39.43	a	42.53	a	50.42	a	60.84	b	67.27	c	66.35		55.73	b	-----	z	39.79	b	29.19	d	48.39	b
2000	31.62	g	37.15	e	40.58	f	51.93	c	55.81	b	63.62	d	68.93	b	67.58	a	56.84	h	47.05	a	28.81	l	28.35	k	56.01	e
2001	22.67	j	26.91	l	43.15	e	44.96	f	55.91	c	62.07	b	67.70	a	69.75	c	61.77	d	49.86	c	37.50	a	29.50	g	55.96	d
2002	30.98	d	32.56	d	38.36	f	48.11	h	54.60	b	65.40	d	73.47	a	63.56	e	59.50	e	44.62	c	37.68	k	34.62	e	51.04	c
2003	36.04	e	33.58	c	44.37	d	45.73	b	54.33	g	64.68	b	73.25	e	69.48	e	60.92	e	55.06	o	33.78	l	34.76	d	51.42	c
2004	27.25	e	31.50	c	45.30	i	48.98	c	54.19	e	64.22	e	70.60	a	68.47	b	56.78	e	47.46	h	36.08	k	34.38	f	52.75	d
2005	31.34	c	34.41	e	42.64	j	46.76	c	55.19	b	57.98	d	69.93	d	68.71	c	55.83	f	50.23	k	36.00	i	24.02	b	48.54	d
2006	34.50	j	32.37	e	36.66	f	47.91	c	55.59	d	64.69	d	74.84	b	65.74	d	57.87	g	44.71	q	38.08	r	24.32	l	56.86	f
2007	26.21	e	36.57	e	45.59	h	46.87	g	56.88	e	64.97	a	76.20	d	67.96	c	58.40	i	54.14	x	35.76	k	29.03	l	54.80	f
2008	21.95	l	34.48	h	38.44	g	40.82	e	53.88	e	61.03		70.07	d	67.83	b	57.31	c	45.31	w	38.32	h	26.74	j	58.49	f
2009	33.35	e	30.00	n	40.41	i	46.06	f	57.52	g	62.38	d	70.61	d	67.67	b	61.48	i	45.08	m	34.54	g	27.02	j	58.50	h
2010	34.57	i	36.35	e	40.06	f	43.47	m	48.96	h	61.17	d	68.41	b	65.91	d	59.80	g	-----	z	32.70	t	27.37	d	51.84	g
2011	29.43	h	33.20	e	40.32	f	44.50	w	47.57	q	56.41	n	68.30	h	70.85	g	62.84	n	45.19	w	33.47	k	28.29	n	33.20	k
2012	32.22	h	34.53	j	41.10	k	48.28	n	53.44	e	60.90	e	72.90	f	69.14	f	-----	z	38.00	y	-----	z	-----	z	57.17	j
Period of Record Statistics
MEAN	27.38		32.96		40.50		47.28		54.86		63.08		71.23		68.86		58.77		47.98		36.69		27.76		48.61
S.D.	5.99		4.73		3.02		3.44		3.02		3.08		2.91		3.24		3.46		2.96		3.30		5.64		1.31
SKEW	-1.05		-0.78		-0.40		0.18		-0.21		0.25		-0.60		-0.46		-0.43		-0.47		-0.57		-0.65		-0.48
MAX	37.33		40.48		46.30		54.95		60.66		71.52		77.02		75.98		67.27		55.89		42.78		39.08		51.00
MIN	7.43		19.07		31.52		40.82		46.48		57.28		59.90		58.75		49.05		37.69		29.17		10.31		45.41
YRS	73		71		68		73		80		83		81		75		74		67		66		66		30