YREKA, CA

Average of Maximum Temperature (Degrees Fahrenheit)

(049866)

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
1893	-----	z	43.39		52.61		56.70		69.48	b	79.20		86.68		89.77	a	72.70		63.03		53.23		45.06		64.71	a
1894	44.58		44.75		55.19		67.10		78.19		77.93		90.48		91.39		79.22	g	69.23		59.23		39.71		65.25	a
1895	42.19		52.46		57.32		66.40		72.68		85.57		87.32		88.55		75.47		75.71		53.43		40.65		66.48
1896	45.52		54.76		58.68		55.70		65.45		84.40		94.77		87.48		78.53		70.29		47.77		46.35		65.81
1897	45.42		48.43		48.35		69.53		80.32		77.07		87.45		91.73	a	77.97		69.10		50.30		45.00		65.89
1898	40.65		50.71		56.10		68.67		71.74		81.43		91.90		92.19		80.83		67.29		53.07		43.61		66.52
1899	46.23		48.93		54.35		64.37		65.77		80.77		90.68		81.00		83.10		61.61		54.77		42.03		64.47
1900	48.61		51.14		62.74		61.79	a	70.65		81.80		88.84		80.52		73.23		60.90		52.47		46.97		64.97
1901	35.90		43.37	a	56.06		61.90		71.74		77.86	a	87.23		89.27	a	73.43		67.19		55.67		46.07	a	63.81
1902	46.06		53.14		52.19		60.10		68.90		79.73		84.55		85.90		-----	z	-----	z	50.37		-----	z	64.55	c
1903	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1904	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1905	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1906	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1907	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1908	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1909	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1910	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1911	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1912	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1913	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1914	45.55	k	50.74	a	64.77	a	64.27		77.06		80.37		92.39		94.26		78.43		69.39		55.73		38.35		69.61	a
1915	44.29		49.48	a	60.13		67.83		67.29		81.70		89.06		95.35		82.07		74.03	b	52.07		45.16		67.37
1916	38.26		56.75	a	60.87		66.83		68.83	a	80.23		86.23	a	89.77		82.47		70.83	a	51.20		40.29		66.05
1917	39.20	a	45.89		50.42		60.70		67.16		82.00		95.61		93.71		84.80		78.61		58.13		47.48		66.98
1918	47.87		49.61		58.16		68.07		74.29		93.10		91.32		89.55		83.80		71.39		52.67		44.31	b	68.68
1919	47.70	a	47.57		56.97		69.43		80.35		84.77		96.00		88.77		82.43		67.13		51.53		41.73	a	67.87
1920	48.81		56.76		56.10		64.13		75.13		84.50		90.29		95.39		83.28	a	64.45		52.37		43.74		67.91
1921	43.26		48.11		60.23		66.21	a	70.40	a	83.13		89.68		88.68		74.70		66.35		52.83		39.65		65.27
1922	34.14	b	41.25		50.87		58.63		72.37	a	84.03	a	93.35		84.29		83.13		59.37	d	47.00	t	-----	z	66.14	b
1923	45.52	f	48.82		60.65		63.50	b	77.16	l	76.74	g	89.90	a	89.57	a	81.67		65.58		58.33	c	42.26	d	66.70	c
1924	44.16		54.03		55.87		71.37		85.74		88.03		94.23		91.87		84.20		65.24	b	55.56	l	40.40	a	70.47	a
1925	48.45		44.56	a	45.76	b	54.07	a	60.84		75.50		96.39		93.45		78.48	a	68.48		54.63		47.67	a	64.02
1926	44.32		57.21		70.94		76.83		82.06		97.50		97.97		93.88	e	82.00	c	-----	z	56.42	f	43.70	a	74.64	b
1927	47.26		50.39		55.48		62.21	a	71.89	c	84.52	a	93.87		89.10		77.48	a	70.94		55.31	a	42.77		66.77
1928	45.63	a	53.28		59.82	c	62.17		82.33	a	82.21	a	94.90		92.16		83.57		71.39	c	51.97		42.58		68.50
1929	43.68		50.93		59.76	b	58.70		75.84		79.60		92.87		94.90		81.70		73.30	a	61.07	b	50.97		68.61
1930	37.06		53.57		60.03	a	65.83	a	68.33	a	83.13		90.81		89.55		77.68	b	69.35		57.03	a	44.61		66.42
1931	-----	z	-----	z	58.58		67.90		81.13		78.47		96.52		95.94		80.50		69.84		51.17		44.55	b	72.46	b
1932	42.55		49.00		58.29		60.10		69.32		85.30		87.90		88.94		89.70		72.13		61.10		38.93	b	66.94
1933	38.26		43.96		53.16		65.03		64.10		81.17		95.65		92.55		77.60		76.71		59.00		45.32		66.04
1934	49.94		55.68		67.27	a	73.67		77.45		81.23		90.13		94.06		84.37		69.71		55.03		48.74		70.61
1935	42.48		49.71		55.55		64.80		76.00		86.03		90.63	a	92.00		88.14	a	69.55		52.80		46.16		67.82
1936	45.23		50.38		58.90		68.40		74.68		81.23		92.35		92.61		84.53		76.97		61.83		46.94		69.50
1937	32.72	b	45.07		55.97		62.57		74.84		79.03		95.10		89.52		84.40		71.61		55.07		45.23		65.93
1938	44.29		46.61		51.16		65.60		77.06		86.23		91.87	a	88.29		86.97		-----	z	51.67	f	46.26		68.43	b
1939	47.26		48.76	c	62.18	c	73.46	d	76.00	d	84.32	e	94.90	a	96.96	d	83.31	a	70.88	f	59.96	g	51.00		71.82	b
1940	49.35		50.55		59.17	b	66.10		78.68		89.86	a	89.10	b	95.37	d	79.84	e	68.72	m	52.57		47.87		68.95	a
1941	50.06		54.57		62.35		63.10		71.81		75.87		93.10		86.27	a	79.07		67.32		53.40		43.61		66.71
1942	44.19		48.25		55.61		62.83		66.03		76.13		92.68		93.10		84.83		75.54	e	-----	z	46.52		67.79	a
1943	47.68	f	53.65	e	60.07	d	-----	z	-----	z	77.88	f	92.85	e	87.33	d	92.42	d	68.39	m	53.69	d	47.28	f	73.34	f
1944	44.77	e	50.75	e	59.85	e	61.28	e	74.42	e	78.38	d	92.90	b	90.59	d	84.73	d	77.76	j	52.32	h	48.58	l	70.85	c
1945	47.75	g	51.25	d	51.18	c	63.60	e	70.52	d	81.08	d	94.96	d	92.39	c	86.30		73.16		51.17	a	46.26		69.26	a
1946	45.60	a	47.82		54.74		67.53		75.58		78.33		90.35		93.45		81.13		66.45		53.67		48.77		66.95
1947	44.35		55.57		61.32		66.43		79.71		75.55	a	85.48		85.71		84.57		65.58		51.07		45.84		66.77
1948	47.77		47.24		49.68		54.00		64.71		78.50		85.48		84.35		77.13		67.16		51.07		38.39		62.12
1949	36.84		45.36		52.94		70.00		73.16		82.77		90.61		87.23		82.63		65.39		61.00		43.60	a	65.96
1950	37.15	d	50.44	a	51.97		62.47		73.06		78.47		92.55		91.84		81.07		66.32		54.55	a	46.97		65.57
1951	42.48		48.14		54.61		70.03		70.10		85.70		91.68		89.65		85.57		64.48		52.57		40.68		66.31
1952	38.45		48.24		50.29		66.80		72.81		73.97		94.16		89.32		86.73		76.81		53.20		39.68		65.87
1953	47.52		52.89		53.60	a	61.60		62.94		70.90		90.87		84.61		87.47		67.71		54.37		47.39		65.15
1954	43.61		53.75		53.84		65.73		77.35		74.60		90.10		82.94		78.53		69.71		57.50		44.06		65.98
1955	41.48		48.64		55.13	a	55.30		71.74		82.50		84.67	a	93.42		77.85	j	71.52		49.73		45.29		63.58	a
1956	44.90		42.34		56.16		65.60		72.35		77.87		91.16		85.77	a	81.60		64.23		54.13		45.71	g	66.92	a
1957	39.26		49.93		53.32		62.43		71.23		84.13		87.55		85.68		84.30		60.10		50.30		45.39		64.47
1958	43.45		52.71		51.26		61.40		78.06		77.23		90.48		92.65		80.10		75.90		51.77		50.06		67.09
1959	47.60	a	48.04		59.48		69.67		68.42		83.00		95.43	a	90.26		77.07		72.65		62.33		45.87	a	68.32
1960	43.29		49.00		60.73	a	62.14	a	68.10		87.93		95.23		89.23		85.97		71.87		53.17		46.81		67.79
1961	48.55		51.11		53.86	b	64.70		68.55		87.77		93.13		91.23		76.93		68.77	a	52.97		41.90		66.62
1962	39.80	a	47.96		51.97		70.53		65.84		82.57		90.61		85.90		85.93		66.32		57.10		44.26		65.73
1963	46.06		57.21		53.71		54.93		73.58		78.27		83.84		87.87		84.37		67.10		51.27		46.65		65.40
1964	42.58		51.07		52.94		64.70		71.35		77.07		88.84		88.58		79.90		73.52		49.97		44.65		65.43
1965	43.19		52.89		59.90		60.73		70.84		79.57		90.16		84.13		79.13		74.61		54.80		43.00		66.08
1966	43.23		47.29		56.48		69.40		78.00		78.30		87.23		91.94		81.70		71.13		53.50		44.26		66.87
1967	44.84		53.18		52.45		51.20		73.23		80.40		93.61		95.23		87.43		67.81		58.17		37.26		66.23
1968	43.61		55.69		58.68		63.80		71.39		82.77		94.16		82.42		83.63		68.10		49.80		41.58		66.30
1969	38.74		45.43		57.26		62.40		77.87		80.10		91.16		90.61		83.50		62.90		56.87		47.84		66.22
1970	46.65		53.75		56.61		58.57		75.00		84.60		93.06		92.68		78.57		67.81		52.87		41.23		66.78
1971	45.32		50.57		51.48		59.90		69.29		76.87		91.10		93.10		78.67		64.16		52.17		40.06		64.39
1972	43.16		51.38		60.55		59.87		74.71		84.03		93.52		90.52		77.77		68.42		50.53		38.10		66.05
1973	42.90		51.54		53.23		66.23		78.90		83.53		92.97		91.42		82.40		67.68		49.47		46.55		67.23
1974	41.52		48.43		54.16		59.00		71.90		86.23		88.42		90.58		89.60		71.77		54.47		45.52		66.80
1975	40.35		46.93		50.55		54.30		72.90		80.97		88.16		85.84		87.67		63.45		49.43		42.90		63.62
1976	44.26		50.79		54.00		58.43		76.16		78.07		88.94		79.29		82.37		72.84		56.37		47.90		65.78
1977	37.26		54.89		51.52		68.43		62.39		85.23		89.77		92.58		78.97		68.58		52.07		46.29		65.66
1978	48.71		51.29		60.52		58.60		70.19		81.37		88.71		86.29		71.93		75.16		51.40		39.84		65.33
1979	44.03		49.18		58.87		60.43		73.74		83.87		90.13		85.68		84.30		69.68		50.57		46.39		66.41
1980	47.03		53.28		54.90		64.63		70.29		73.90		90.94		88.81		81.47		71.61		55.63		47.68		66.68
1981	47.90		51.43		56.26		64.43		71.16		75.23		91.10		94.55		84.50		64.77		54.40		47.00		66.89
1982	42.19		49.59	a	53.58		60.77		76.32		79.43		86.77		89.35		76.79	a	66.23		51.10		41.97		64.51
1983	45.74		49.64		53.39		58.33		74.26		78.27		83.26		87.65		79.37		69.61		49.97		43.87	a	64.45
1984	46.87		50.96	a	59.65		59.93	a	73.07	a	79.57		93.81		90.61		80.63		60.87		48.10		40.37	a	65.37
1985	-----	z	51.00		55.00		71.27		73.65		85.37		-----	z	87.68		72.90		66.32		45.83		46.19		65.52	b
1986	53.74		-----	z	63.52		-----	z	73.61		87.30		88.84		95.26		73.50		71.23		56.03		45.74		70.88	b
1987	45.10		51.61		56.37	a	72.57		77.81		-----	z	85.65		-----	z	-----	z	78.74		55.00		43.35		62.91	c
1988	40.94		57.21		61.68		66.03		69.97		79.20		95.19		94.06		86.33		80.06		52.47		46.45		69.13
1989	40.71		46.75		55.32		-----	z	70.53	a	-----	z	90.13		86.81		81.40		67.68		55.90		47.94		64.32	b
1990	46.48		46.64		59.81		71.90		70.06		80.83		93.03		88.87		85.50		70.68		49.20		40.87		66.99
1991	48.55		58.93		53.43	a	61.60		67.16		78.53		93.58		91.61		89.70		76.52		55.70		44.97		68.36
1992	48.06		56.62		62.19		-----	z	84.13		85.80		90.19		95.03		84.07		73.03		54.47		42.42		70.55	a
1993	41.16		47.50		59.90		61.70		71.90		78.40		85.03		88.74		-----	z	70.94		54.10		45.19		64.05	a
1994	47.68		49.14		63.71		67.20		74.74		82.90		96.94		92.03		86.33		69.19		44.10	a	44.68		68.22
1995	48.29		60.61		54.71		60.13		71.61		77.47		85.68		88.50	a	86.00		72.13		61.47		49.97	a	68.05
1996	45.29		53.24		60.13		64.50		71.52		82.87		94.63	a	93.48		80.43		68.13	a	55.24	a	46.45		67.99
1997	44.87		51.11		61.23		62.97		79.29		79.67		88.97		89.77		80.67		66.06		53.93	a	41.87		66.70
1998	46.55		47.00		55.84		61.03		61.16		79.47		93.35		94.06		86.27		67.77		49.40		40.55		65.20
1999	46.58		46.00		54.03		61.67		73.42		81.67		90.87	a	88.65		86.43		73.94		58.00		46.84		67.34
2000	46.45		51.69		57.06		68.10		72.16		87.14	a	89.39		93.16		81.37		68.32		49.14	a	47.19		67.60
2001	47.77		47.93		62.58		62.72	a	82.48		83.37		92.07	a	94.32		85.67		73.93	a	53.77		44.77		69.28
2002	44.55		54.36		57.48		67.53		72.16		85.93		96.42		90.97		86.20		72.06		57.53		47.90		69.43
2003	50.48		52.11		58.71		57.43		72.52		87.90		96.48		89.94		87.90		75.84		50.87		47.26		68.95
2004	43.50	a	49.83		64.39		68.90		73.57	a	85.33		94.13		92.13		82.90		68.42		52.87		47.52		68.62
2005	46.77		54.82		61.71		63.43		70.94		75.90		95.48		94.61		81.07		69.97		52.33		43.90		67.58
2006	44.97		52.54		49.58		61.80		76.74		86.27		95.84		90.42		85.00		70.87		54.38	a	46.00	b	67.87
2007	44.23	a	50.89	a	61.39		65.67		76.65		83.83		93.29		91.84		81.70		63.26		54.97		42.77		67.54
2008	41.71		49.31		57.16		62.70		73.00		82.60		92.19		91.03		85.13		69.77		53.93	a	43.07	b	66.80
2009	46.10	a	50.61		55.45		64.70		77.42		81.00	a	94.71		90.42		87.67		64.19		52.27		41.03	a	67.13
2010	47.23		50.68		56.61		57.55	a	65.00		78.37		94.10		89.77		81.23		69.06		49.83	a	45.90		65.44
2011	45.74		47.71		51.16		58.37		64.71		76.45	a	86.32		91.42		87.35	d	65.77	a	50.73		47.19		64.41
2012	45.71		50.24		52.35		63.60		75.23		78.30		90.26		94.94		87.97		70.94		54.45	a	41.80	a	67.15
2013	40.48		49.86		60.26		66.40		74.55		83.80		97.58		88.97		80.67		65.23		57.48	a	39.66	b	67.08
2014	47.25	c	53.61		61.29		67.47		78.00		84.80		98.68		92.87	a	85.50		70.61		54.03		49.90		70.33
2015	51.23		57.96		65.61		66.80		74.55		92.30		91.58		92.70	a	84.70		74.19		52.30		44.23		70.68
2016	45.23	a	54.83		58.48		70.27		74.45		85.70		92.23		96.00		82.45	a	63.80	a	57.00	a	42.29		68.56
2017	39.97	a	50.61		58.30	a	61.67		77.81		85.70		97.52		96.71		82.97		68.27	a	53.77		44.03	a	68.11
2018	50.60	a	52.57		55.00		65.17		78.67	a	85.37		97.06		93.43	a	83.72	a	68.94		56.93		46.45		69.49
2019	50.04	e	44.39		55.28	b	66.07	a	73.97		85.79	a	91.40	a	93.00	a	79.97	a	65.17	b	58.73		45.52		67.44
2020	46.80	a	55.03		57.97		70.17	a	76.35		83.87		94.84		94.55		87.93		74.71		53.38	a	45.23		70.07
2021	45.23		50.04		58.00		71.10		77.68		90.47		99.29		93.58		82.69	a	65.42		53.96	b	43.53	a	69.25
2022	51.33	a	55.04	b	62.70	a	62.33		71.00		81.71	b	95.68		96.19	d	85.81	d	76.17	a	48.79	b	42.50	c	69.10
2023	46.14	b	49.60	c	48.55		65.00		76.36	c	85.08	e	97.64	c	91.62	b	79.53		69.39		54.61	b	48.73	a	67.69
2024	48.60	a	51.61	a	54.70	a	63.78	l	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	51.64	i
Period of Record Statistics
MEAN	44.57		50.63		56.81		64.00		73.08		81.90		91.69		90.50		82.36		69.36		53.67		44.49		66.86
S.D.	3.80		3.65		4.30		4.70		4.80		4.29		3.52		3.60		4.07		4.25		3.34		2.98		1.64
SKEW	-0.59		0.06		0.23		-0.08		-0.13		0.44		-0.20		-0.66		-0.38		0.12		0.29		-0.25		0.04
MAX	53.74		60.61		70.94		76.83		85.74		97.50		99.29		96.96		92.42		80.06		62.33		51.00		70.68
MIN	32.72		41.25		45.76		51.20		60.84		70.90		83.26		79.29		71.93		59.37		44.10		37.26		62.12
YRS	114		119		121		116		118		116		119		119		115		113		113		115		96