TRONA, CA

Average of Average Temperature (Degrees Fahrenheit)

(049035)

File last updated on May 8, 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
1920	49.79	n	50.84		54.10		63.02		72.92		79.52		87.50		86.63		76.10		61.26		51.43		43.02		66.03	a
1921	42.77		51.54		58.90		61.95		66.77		81.65		89.11		85.98		77.20		68.47		53.80		48.05		65.52
1922	39.66		45.66		52.87		59.32		70.87		82.03		88.61		85.21		81.20		64.82		48.38		47.55		63.85
1923	44.13		47.57		55.61		61.05		73.15		74.63		87.00		83.94		77.13		63.34		54.53		44.89		63.91
1924	38.61		52.98		51.66		63.34	b	76.08		82.80		86.47		85.26		77.80		62.06		52.08		42.19		64.28
1925	42.68		53.36		56.61		64.20		73.39		79.90		89.35		83.63		73.95		63.58		50.62		47.16		64.87
1926	43.95		52.29		60.71		67.30		74.44		86.28		88.29		86.08		76.50		67.77		56.93		43.97		67.04
1927	43.84		51.11		55.29		63.47		72.00		81.72		89.10		85.37		76.62		66.68		54.62		43.03		65.24
1928	43.81		49.91		59.58		64.95		75.76		82.48		88.11		85.87		79.00		64.97		52.17		41.89		65.71
1929	42.00		45.95		56.28	b	60.42		73.87		79.10		88.63		89.05		76.48		68.53		53.00		48.08		65.12
1930	42.03		53.20		56.71		66.07		66.11		82.40		87.48		86.40		74.68		63.18		52.32		37.97		64.05
1931	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1932	41.52		48.60		58.82		63.62		71.42		80.52		88.08		86.31		81.25		67.56		55.97		41.60		65.44
1933	41.47		43.66		57.39		61.03		66.81		79.73		91.89		87.82		78.82		72.79		53.98		45.00		65.03
1934	47.58		54.25		65.97		71.48		76.84		77.58		89.77		88.79		79.92		67.45		55.47		48.87		68.66
1935	44.52		51.88		53.60		64.02		71.89		85.38		86.37		87.92		82.13		65.97		49.33		44.97		65.66
1936	46.02		49.71		59.56		67.92		74.94		83.15		90.21		88.69		78.25		67.26		54.20		43.47		66.95
1937	34.16		48.00		55.85		62.85		76.05		82.20		90.44		89.03		81.47		67.97		55.78		49.73		66.13
1938	46.03		49.27		55.27		66.33		73.52		82.50		88.50		86.95		81.78		65.66		48.82		49.13		66.15
1939	47.38	a	46.57		57.68		69.53		75.29		81.62		89.40		88.89		77.95		65.55		55.05		48.00		66.91
1940	49.19		51.74		60.58		66.58		77.44		86.50		87.13		87.44		76.50		67.48		51.22		47.35		67.43
1941	49.52		53.96		56.48		59.68		74.56		78.80		87.84		83.39		74.45		62.82		54.53		43.69	w	66.91	a
1942	45.68		49.48	b	56.96	c	64.56	c	71.61		82.65		91.32		88.77		78.28		68.63		55.61	c	47.95		66.79
1943	47.32		53.02		60.73	a	68.18		75.23		77.70		88.13		85.23		82.97	a	69.45	b	54.22		46.55	b	67.39
1944	45.32	a	47.78		57.43	c	62.94	e	73.21	c	77.02	c	85.52		86.17	a	80.38		-----	z	-----	z	46.29		66.21	b
1945	45.42	a	52.48	a	53.69	b	66.81	c	73.82		81.39	b	92.11		87.07	a	81.83		69.56		55.13		45.09	b	67.03
1946	46.68	a	50.28	a	57.29	e	68.19	a	74.76	d	83.00		89.18	a	88.47	a	80.18	b	63.08	a	50.89	c	48.12	a	66.68
1947	44.34	b	53.54		60.27		66.39	b	78.07	b	81.80	c	87.37		84.96	c	84.04	b	69.70	a	51.47	a	44.97	a	67.24
1948	46.48	a	49.61	b	52.03		65.64	b	71.37	a	81.33		87.77		85.35		80.87		69.18		54.88	e	43.24		65.65
1949	36.97		46.46		55.48		69.15		72.56		83.73		88.82		85.37	a	82.83		67.45	a	60.14	a	44.62	a	66.13
1950	43.55		54.80		59.26		69.87		73.95		81.12	a	90.44		87.40		79.60		72.82		60.30		52.87	a	68.83
1951	46.97		51.50		57.32		65.27		74.24		82.57		90.79		86.69		82.43		67.44		54.03		45.06		67.03
1952	42.15		50.91		51.50	h	63.78		76.23		76.87		87.83	a	88.27	a	79.36	a	70.15	g	52.20	c	43.82	a	66.14	b
1953	48.17	b	47.62		57.03		64.52		66.48		78.20		92.08		85.69		81.87		66.50		59.76	m	43.58	l	68.82	b
1954	47.86	c	56.45		54.13		70.48	c	77.65		80.42		90.79		83.55		80.03		68.84		57.12		43.90		67.60
1955	42.39	d	47.70	c	57.76		60.64	b	70.82		80.93		86.66		90.55		80.58		69.95		53.93		49.11		65.92
1956	49.85		48.55		58.15		64.35		74.58		84.42		88.21		85.74		84.05		66.82		51.02	c	45.24		66.75
1957	43.10		55.55		60.21		64.68		69.58	a	85.55		88.11		86.35	a	79.64	a	64.65		52.10		45.39		66.24
1958	47.68		54.52		52.37		63.07		75.95	a	80.67		87.45		91.22	a	80.48		72.58		54.35		47.27		67.30
1959	50.25	c	48.64	f	60.45		69.48		71.72	a	85.40	a	93.76		86.97		78.26	a	70.69		54.77		47.00		69.89	a
1960	42.21		48.95		60.73		66.33		73.03		87.07		90.90		87.42		82.57		67.44		53.12		45.05		67.07
1961	44.18		51.93	a	57.85		66.52		71.05		85.50		91.08		86.76		76.53		67.27		52.40		43.79		66.24
1962	42.87		50.21		52.23	a	69.92		69.44		81.14	a	86.11		86.65		79.80		67.83	a	56.20		44.48		65.57
1963	41.48		57.61	a	55.31		59.50		74.00	a	77.82		86.10		85.21		80.43		70.55		55.27		43.82		65.59
1964	43.52	a	47.07		53.48		62.07		69.53		79.45		88.35		87.26		78.22		72.65		50.83	a	49.10		65.13
1965	46.35		51.24	a	56.03		61.18		71.08		76.95		85.82		87.03		73.85		70.45		56.23		43.68		64.99
1966	42.13		45.79		57.63	a	67.43		75.00		81.72		85.55	a	88.73		78.98	a	67.05	b	55.41	a	45.89		65.94
1967	45.24		51.38		58.31		53.47		71.74		75.68		90.50		90.56		79.83		69.34		59.42		42.29		65.65
1968	44.74		52.98		57.39		62.37		71.73		83.25		85.81	w	81.77		78.82		66.85		55.22		40.76		63.26	a
1969	48.23		46.11		54.55		64.10		75.89		79.33	a	89.10		90.97		82.20		63.52		54.83	a	45.85		66.22
1970	45.39		52.27		57.91	b	59.34	a	74.26		83.16	a	91.72	a	90.63		76.52		65.77		55.10		44.44		66.37
1971	44.18	a	52.34		55.63		63.02	a	65.79		80.67		89.71		90.02		77.40		64.44		53.57		41.79		64.88
1972	43.65		51.62		61.81	b	63.40		73.35		81.45		89.69		85.76		77.63		63.30	a	52.15		42.50		65.53
1973	42.29		49.57	a	52.94		64.18		77.10		84.90		88.95		86.45		78.37		66.82		53.92		47.05		66.04
1974	44.76		49.29		58.06		63.02		74.65		84.17		88.92		86.05		84.20		68.90		54.78		-----	z	68.80	a
1975	45.73		49.09		52.81		56.33		72.97		82.02		88.97		85.26		81.22		65.92		52.78		47.61		65.06
1976	46.65		52.12	a	56.23		61.85		76.39		80.78		88.18		81.92		77.98		68.69		57.83		43.76		66.03
1977	44.84		53.34		51.77		66.53		65.11		84.68		88.28	a	87.85		79.22		70.71		56.23		50.73	a	66.61
1978	48.12	a	52.25		59.24		61.83		72.55		83.65		88.06		87.89		77.35		72.92		53.05		40.87	a	66.48
1979	42.71		49.73		57.47		-----	z	-----	z	83.65		89.22	b	85.07	a	84.73		70.76		52.52		48.34	l	68.43	c
1980	53.13		54.88		55.71	x	65.13		70.84	l	83.71	m	90.92		86.68		80.73		69.87	a	55.55		49.05		67.33	c
1981	47.19		52.11		58.93	i	66.35		72.61		89.23		90.50		91.52		83.65		64.79		-----	z	-----	z	73.11	c
1982	45.34		54.88		55.42		64.37		75.50		81.30		88.92	a	88.81		78.32		68.53		51.22	a	46.10		66.56
1983	44.68		50.55		56.90		59.68		75.66		83.40		87.48		87.33	a	83.20		69.50		56.85		49.26	h	68.66	a
1984	49.29		51.86		59.87		63.48		80.55		83.97	a	92.11		89.86	b	84.81	a	65.18	a	56.67		43.02		68.39
1985	44.63		51.05		54.94		70.03		75.68		88.15		92.35		86.68		72.87		68.08		53.10		46.55		67.01
1986	52.02		56.64		62.84		65.53		76.77		86.20		86.27		90.52		75.55		66.13		58.08		46.66		68.60
1987	43.94		53.23		57.31		69.57		74.90		85.63		85.21		87.05		80.92		71.89		55.55		43.71		67.41
1988	46.53		54.31		61.69		65.97		71.02		79.97		93.27		89.08		81.82		76.56		58.43		45.84		68.71
1989	44.85		51.50		63.85		74.57		76.26		85.15		93.95		87.71		81.30		67.15		57.75		46.21		69.19
1990	46.69		50.67	b	61.92		70.23		73.56		84.70		92.15		87.44		82.82		71.84		57.33		41.03	b	68.37
1991	44.19		56.54		53.30	a	64.88		70.77		81.47		89.48		87.47		84.60		74.65		58.55		47.58		67.79
1992	45.85		55.72		60.07	b	71.52		81.00		84.82		-----	z	92.81		85.60		75.05		57.10		45.68		68.66	a
1993	47.03		53.14		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	67.93	h	-----	z	42.57	c	47.58	i
1994	42.52	j	46.15	o	57.20	h	65.41	c	73.69	e	88.39	c	97.64	c	94.40	b	85.32	b	68.96	g	47.36	p	54.25	y	84.14	f
1995	-----	z	-----	z	53.26	n	64.43	a	68.65		76.65		86.61	c	87.75	a	85.57		72.66		62.25	b	52.96	d	73.06	c
1996	57.70	f	63.85	b	65.50		72.05		79.26		90.15		96.58		93.92		83.77		72.47	b	60.93		55.00		75.77	a
1997	53.78	d	57.89		65.69		69.25	b	-----	z	84.62		89.88	b	92.29		85.04	b	73.45		62.82	b	51.79		71.50	a
1998	52.12	b	52.77		59.83	a	63.88		68.90	b	80.08		93.76		95.26		84.02	b	67.76		50.91	c	49.35	d	68.22
1999	51.24	b	-----	z	56.37		-----	z	74.91	c	82.48	g	87.69		86.94		82.58		74.06	d	60.38		52.73	c	69.66	c
2000	53.31	b	53.97		59.09	b	-----	z	-----	z	-----	z	87.81		87.92		80.17	a	68.24		52.60		49.48		65.84	c
2001	45.08		47.25	d	59.95	b	62.70		81.27		86.25		88.43	b	90.63		83.87		73.26		60.60	d	48.40	b	68.97
2002	-----	z	53.62		57.15		66.46	b	73.72	d	84.64	l	91.23	c	86.19		80.35	f	68.94		59.15		48.53	b	67.22	c
2003	53.31	e	46.79	g	48.56		49.58		64.90		75.45		83.31		79.62	a	75.15		64.42		39.60	a	34.13		60.73	a
2004	34.37		38.40		-----	z	61.70	t	65.92	a	-----	z	90.53	a	90.07	a	82.70		68.40		54.65		47.97		63.67	c
2005	49.44		52.55		59.26		63.05		75.17	a	80.87		93.92	a	89.58		78.40		68.81		58.20		48.31		68.13
2006	48.12	c	52.13	a	53.29		63.13		78.73		87.20		94.02		87.25	a	80.85		66.95		58.70		45.05		67.95
2007	44.15	d	53.54		64.02	a	68.17		77.60		85.62		92.16		90.84		78.52	a	67.53	a	59.17	d	44.03		68.78
2008	44.52		51.14	a	60.62	b	65.92	d	73.43	b	85.13	c	91.00	a	91.11	c	83.14	a	70.12	c	58.53		46.07	b	68.39
2009	48.00	b	49.72	c	57.81	b	63.48	a	80.48	e	78.57	a	92.98	b	87.29	c	84.83		66.77	c	56.50	a	43.62	b	67.50
2010	46.07	c	52.32		57.59	c	61.21	a	68.68		84.52		91.66		86.90		81.57	b	69.73		55.03		48.87	a	67.01
2011	46.81	b	48.54		57.19		65.29	a	68.74		80.17	a	87.92	a	88.39	c	83.56	c	70.43	a	52.60		44.44		66.17
2012	47.59	d	51.79		57.89		66.17	a	76.71		83.72	a	88.15	a	91.84		84.83	a	70.13		57.02	a	48.48	d	68.69
2013	42.27		49.80	a	61.63		68.32	e	62.92	y	86.14	s	91.79	c	87.02		81.62		65.27	a	55.40		43.58	g	67.01	c
2014	48.07	b	50.60	r	62.33	e	65.67	g	75.52		85.10	a	91.66		86.58		83.77		72.34		56.66	a	49.02		71.10	b
2015	49.00		58.04		63.45	b	66.35		71.69		86.85		86.05		90.11		83.42		72.35		52.66	a	43.71		68.64
2016	45.73		54.31		61.50		67.65		73.15		88.28		91.58		88.79		79.45		69.79		58.47		45.79		68.71
2017	44.65		53.13	a	62.09	b	67.20	e	74.16		89.86	i	94.32		91.69	b	81.20		70.00		60.58		49.65		68.06	a
2018	51.35		52.18		57.19		69.92		75.60		86.20		95.39		91.97		84.05		70.75	c	56.73		48.42		69.98
2019	48.84		47.55		58.24		69.37		69.60		85.12		91.08	l	90.53		80.70		65.40		55.23		45.55		65.10	a
2020	47.19		53.14		56.18		64.59	a	77.02		83.03		89.74		92.13	a	83.23		73.68		55.90		46.55		68.53
2021	47.82		52.18		55.84		68.53	a	76.63	a	88.88		93.90	a	91.13	a	83.48	b	65.97	a	61.02		47.02		69.37
2022	46.97		50.75		59.23		66.37		74.60		82.80		91.42		90.40		83.97	a	72.89		51.87		47.16		68.20
2023	47.66		49.00		53.47		65.43		74.48		79.29	a	93.74		87.34		80.98		70.94		56.15		50.53		67.42
2024	49.47		53.38		58.24		65.03		69.19	w	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	56.53	h
Period of Record Statistics
MEAN	45.68		51.40		57.68		64.99		73.49		82.52		89.68		87.85		80.48		68.45		55.04		46.03		66.80
S.D.	3.58		3.42		3.36		3.81		3.53		3.31		2.65		2.70		3.03		3.19		3.43		3.24		1.43
SKEW	-0.36		-0.14		0.13		-0.73		-0.38		-0.08		0.47		0.12		-0.34		0.11		-0.68		-0.23		0.04
MAX	53.78		63.85		65.97		74.57		81.27		90.15		97.64		95.26		85.60		76.56		62.82		55.00		69.98
MIN	34.16		38.40		48.56		49.58		64.90		74.63		83.31		79.62		72.87		61.26		39.60		34.13		63.85
YRS	99		98		97		98		97		95		99		102		101		99		98		95		76