MERCED, CA

Average of Minimum Temperature (Degrees Fahrenheit)

(045532)

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
1899	-----	z	-----	z	-----	z	-----	z	-----	z	57.90	a	58.16		55.39		55.23		45.39		45.23		36.26		50.51	e
1900	41.66	b	35.57		42.94		41.45	a	44.50	a	56.50	b	-----	z	-----	z	-----	z	-----	z	44.21	a	-----	z	43.83	e
1901	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	61.52		50.85	c	51.00	c	41.50		31.48	b	47.27	g
1902	32.65		33.96	a	34.23		42.71	b	47.62	b	55.17		57.29		58.20	a	56.30		47.35		37.93		32.45		44.66
1903	31.06		27.96		-----	z	40.59	a	48.26		61.89	b	62.89	d	64.46	c	50.93	b	37.61		35.03	a	26.06		44.25	a
1904	24.32		35.04	c	41.24	b	41.17	g	48.32	i	48.50		53.57	a	61.71		62.14	a	-----	z	38.83		34.71		44.45	c
1905	39.87		40.32		43.61		45.07	a	48.40	a	53.53		-----	z	47.82	c	44.17		37.97		33.30		30.53	a	42.24	a
1906	34.48		41.86		41.42		43.81	c	46.57	c	51.53		63.87		60.65		52.80		45.17	a	36.90		35.97	a	46.25
1907	32.48		45.25		40.77	a	47.43		48.83	a	54.38	a	61.71		57.23		-----	z	49.44	d	-----	z	39.40	a	47.69	b
1908	38.27	a	33.93		38.61		-----	z	45.23		47.03		65.48		63.13	a	54.03		39.55		33.17		32.06		44.59	a
1909	40.84		39.19	a	39.16		46.70		44.45		46.10		60.60	a	51.94		49.67		44.71		37.47		36.03		44.74
1910	37.03		39.00		-----	z	-----	z	-----	z	63.90		65.03		61.55		58.97		56.68		42.80		38.94		51.54	c
1911	38.20	a	37.54		42.19		43.53		52.13		62.30		66.32		59.87		58.55	a	51.35		39.00	a	32.39		48.61
1912	37.30	a	35.52		42.61		46.33		56.70	a	65.47		69.93	a	63.23		60.40		45.90	a	38.36	b	30.61		49.36
1913	36.03		38.21		40.97		44.43		51.06		55.80		61.97		63.87		57.17		47.68		44.63		37.27	a	48.26
1914	42.16		40.46		40.90		47.13		51.03		54.37		60.13		59.10		52.70		47.71		38.07		35.32		47.42
1915	37.77		42.17	d	44.06		47.37		50.81		56.20		61.26		60.26		53.83		45.68		37.93		37.06		47.87
1916	36.26		43.69		43.74		45.30		47.06		54.37		58.77		58.19		53.93		44.10		34.77		32.29		46.04
1917	31.48		36.86		36.55		43.80		47.13		57.60		65.32		59.55		56.17		48.48		39.73		36.35		46.59
1918	35.00		38.32		43.58		44.30		47.19		62.23		59.48		58.42		56.97		49.29		39.03		33.16		47.25
1919	30.45		37.21		38.61		43.90		51.35		55.03		61.03		58.63	a	54.30		42.90		33.17		34.90	a	45.13
1920	33.68		36.41		38.94		43.73		49.52		58.60		59.32		61.19		55.07		45.52		40.00		38.87		46.74
1921	38.29		40.11		45.58		45.93		48.58		60.07		62.06		58.74		52.57		48.19		37.93		38.32		48.03
1922	32.06		38.75		38.90	a	41.17		50.45		57.97		61.94		58.32		56.43		46.68		35.73		40.61		46.58
1923	35.87		35.25		36.71		44.31	a	48.97		52.46	b	59.48		58.55		58.07		45.06		38.53		32.00		45.44
1924	31.61		40.93		37.16		44.60		53.65		57.10		59.35		58.26		54.97		46.10		38.93		37.30	a	46.66
1925	37.58		42.25		39.45		45.70		52.90		59.60		63.97		58.52		52.80		45.68		38.27		36.65		47.78
1926	34.35		43.57		45.90		55.40		55.58		59.20		63.03	a	60.29		51.50		49.10		45.38	a	36.29		49.97
1927	37.97		44.21		41.52		44.10	a	53.29		60.67		65.58		57.84		52.07		46.61		43.53		34.26		48.47
1928	35.26		36.55		45.32		44.33		55.06		58.67		58.74		57.84		53.13		46.19		40.47		34.43	a	47.17
1929	34.32		34.61		40.39		42.07		50.39		57.97		60.13		60.52		-----	z	47.74		32.87		40.16		45.56	a
1930	36.67	a	40.36		41.81		46.60		47.81		56.20		59.81		58.55		53.50		43.87		38.07		29.45		46.06
1931	36.55		41.36		40.26		47.63		54.84		56.93		65.03		62.23		52.93		46.48		38.43		36.90		48.30
1932	34.48		37.76		42.39		43.07		53.35		58.00		60.61		58.68		56.30		46.55		42.43		31.94		47.13
1933	34.45		33.76	g	42.77	a	45.80		47.64	f	56.13		63.76	b	61.58		52.45	a	50.28	b	37.77		36.75	g	49.44	c
1934	37.87	a	42.26	e	45.23		47.50		54.06		57.13		60.39		58.84		54.17		47.16		43.43		36.77		48.73
1935	38.00		39.75		36.33	j	46.47		49.72	b	61.69	a	59.83	a	60.39		54.80		45.30	a	35.30		33.23		47.68	a
1936	36.84		39.00		40.97		45.33		51.17	a	57.37		63.10		60.35		54.23		49.26		35.90		34.13		47.30
1937	28.94		37.36		41.03		43.47		50.90		55.87		62.97		60.94		54.60		47.26		40.00		36.68		46.67
1938	35.06		39.32		40.23		44.63		50.55		57.77		61.19		57.97		55.93		46.55		32.60		38.00		46.65
1939	35.06		32.61		40.29		47.47		50.74		55.07		56.42		55.87		55.67		44.32		34.70		34.52		45.23
1940	40.77		41.66		42.61		46.70		52.03		58.70		58.97		58.48		54.33		46.23		35.20		37.06		47.73
1941	40.65		43.61		43.68		43.77		52.06		54.87		61.00		56.90		50.45	a	43.06		37.97		38.90		47.24
1942	36.71		34.79		35.55		42.97		45.55		52.60		59.97		57.42		52.17		46.26		38.00		36.94		44.91
1943	33.90	a	37.82		41.94		44.10		48.94		50.57		57.68		53.67	a	53.83		45.23		36.97		35.33	a	45.00
1944	34.32		36.66		37.26		41.07		48.90		52.63		55.62	w	53.90		53.13		46.90		40.00		36.84		43.78	a
1945	34.20	a	37.75		37.26		40.97		48.58		54.53		60.65		56.48		53.87		48.17	s	37.79	a	37.52		45.42	a
1946	32.32		33.07		39.35		44.47		49.65		53.70		58.97		56.23		52.23		42.55		35.87		38.03		44.70
1947	29.74		40.18		42.33	a	45.97		53.39	c	56.53		55.97		56.26		53.43		48.16		33.73		32.19		45.66
1948	33.13		31.57	a	36.20	a	44.20		47.45		55.20		56.45		54.19		50.17		45.26		33.37		33.35		43.38
1949	25.25	g	32.48	a	40.94		46.07		50.40	a	55.80		57.67	a	55.55		53.67		42.19	e	39.60		32.77		46.10	a
1950	30.81		37.43		41.32		46.24	a	50.12	f	54.87		60.97		58.20	a	55.03	a	49.07	d	46.47		43.90		47.66	a
1951	39.58	s	37.39		37.81		45.57		51.10		54.77		57.42		55.90		53.47		45.29		40.90		34.77		46.76	a
1952	35.97		38.24		39.29		45.73		51.52		52.53		62.39		57.42		55.60		49.29		35.93		39.35		46.94
1953	41.73	a	35.86		38.74		45.03		48.10		53.67		61.86	b	57.74		58.60		45.43	h	43.40		34.52		47.20	a
1954	35.21	g	40.14		40.03		48.48	a	50.94		54.12	e	62.39		56.29		52.47		46.72	b	42.17		37.28	f	49.37	b
1955	35.17	g	34.56	a	38.18	c	41.48	a	52.71	j	54.00	d	58.42		58.87		54.00		45.17	h	37.50	b	43.35	h	47.13	d
1956	40.88	f	34.55		39.74		44.90	a	49.77		54.68	b	59.92	f	55.87	a	54.48	a	47.11	c	35.61	l	31.35	h	47.64	d
1957	31.79	b	42.26	a	41.54	c	45.21	a	50.20	a	58.14	i	56.78	d	53.69	e	52.00	b	46.15	d	36.54	b	35.10	b	44.66	a
1958	38.81	d	44.54	b	40.26		45.37		52.71		56.07	a	59.67	d	63.10		54.90	a	48.86	c	36.75	b	34.77		47.98
1959	38.35		35.12	c	41.29	c	47.00		48.62	b	56.16	e	59.41	d	57.70	d	53.13		48.41	b	34.73		31.19		45.93
1960	35.40	a	39.57	a	43.32		43.52	a	48.06		59.62	a	61.30	a	57.13	a	54.03	a	45.07	a	37.59	c	34.58		46.60
1961	35.45	b	40.39		41.52		44.97		48.77	a	59.11	c	62.62	e	63.55	b	54.33		47.45	b	38.66	a	37.65		47.87
1962	31.17	a	39.82		38.42		44.90		47.26		53.50		56.84		57.18	c	53.43	b	48.35		39.90	a	34.80	a	45.46
1963	29.50	a	46.36		40.68		44.14	b	52.37	a	54.54	b	55.97	b	57.73	a	57.67		50.42		42.53		33.94		47.15
1964	33.71		32.07		38.50	a	43.58	d	47.70	a	55.30		60.61		59.35		51.67		50.61		40.70		42.16		46.33
1965	39.26		36.04		40.87		46.83		47.74		51.63		57.84		59.00		49.90		46.81		43.90	a	35.61		46.29
1966	34.73	a	36.79		43.20	a	46.38	a	51.26		55.39	b	59.37	a	62.00	b	55.80		48.29		44.87		40.07	a	48.18
1967	35.81		38.36		40.32		39.71	b	49.06		54.03	a	63.65		64.48		59.87		49.00		45.34	a	31.10	a	47.56
1968	34.41	b	46.57	a	43.35		43.83	a	50.42		57.93		60.03	b	56.45		54.57	b	48.16		43.83	a	35.45		47.92
1969	38.87		36.42	b	41.00		44.86	a	51.71	c	54.48	a	59.65		58.06		55.38	a	42.07	b	35.79	b	31.40	a	45.81
1970	33.07	b	39.44	a	40.84		40.41	c	52.39		57.72	a	63.00		59.13	a	53.63		47.17	b	41.63		37.96	c	47.20
1971	36.57	a	35.18		39.61		42.67	c	49.13		55.41	a	61.10		61.24	b	55.57		44.07	a	35.62	a	31.37	d	45.63
1972	33.74		39.86		46.03		45.47		54.13		60.30		61.81		60.48		55.57		49.10		39.50		32.87		48.24
1973	35.47	a	40.29		39.65		44.73		54.19		59.10	a	59.97		58.35		53.47		46.97		41.47		39.39		47.75
1974	38.71		36.39		43.03	a	44.57		49.77		56.86	a	60.26		58.42		55.70		48.68		39.10	a	35.84		47.28
1975	31.73	a	37.29		38.68		41.40		51.68		55.90		58.58		57.84		55.93	a	45.29		37.07	c	30.42	e	45.15
1976	29.13		38.28		38.81		41.80		50.97		55.71	b	61.35		57.35		56.66	a	46.97		43.03		28.10		45.68
1977	35.61		36.64		34.71		43.70		46.32		59.00		58.29		59.10		53.80		45.84		39.33		41.52		46.16
1978	41.87		40.79		45.65		41.73		46.23		51.07	a	57.57	c	55.03		51.33		45.03		36.13		30.00		45.20
1979	35.84		36.75		42.87		40.23		48.62	j	51.13	g	58.58	g	49.66	b	51.84	e	49.00	c	40.67		35.94		42.53	c
1980	42.65		43.21		39.74		44.59	a	48.60	a	53.23		62.45	b	59.73	a	55.56	e	47.03		37.90		35.70	a	47.53
1981	39.10	b	40.70	a	42.13		44.57		51.80	a	62.93	a	59.35		57.90		56.03		43.63	a	43.34	a	40.77		48.52
1982	33.55	b	39.39		42.06		44.57		-----	z	53.21	b	58.97	a	59.10		54.24	a	47.17	a	39.53		34.67	a	46.04	a
1983	37.23	a	42.36		46.67	a	45.40		51.79	b	-----	z	58.42		62.61		57.97	a	50.00		43.14	a	42.07	a	48.88	a
1984	36.77		35.86		41.26		44.00	a	53.48		57.25	b	64.41	b	61.90		59.66	a	47.71		42.83		38.29		48.62
1985	35.87		35.85	a	38.26		47.63	c	50.10		-----	z	63.23		57.71		53.37		45.29		40.17		33.80	a	45.57	a
1986	43.07	a	43.11		44.74		43.73		49.32		55.93		59.74		60.71		52.90		47.61		39.00		-----	z	49.08	a
1987	33.60	a	38.59	a	-----	z	46.63		-----	z	57.30		56.35		58.55		55.70	c	52.57	a	40.73		37.34	b	47.74	b
1988	37.00		36.07		40.68		47.52	a	50.26		57.00		63.10		58.94		52.70		46.94		43.17		35.35	h	48.49	a
1989	-----	z	38.56	s	44.97	b	48.30		-----	z	56.73		59.90	b	58.52	d	54.83	a	47.57	a	38.00		31.90		48.97	c
1990	35.16		35.75		41.16		48.90		51.53	a	57.87		63.20	a	61.13		56.37		49.26		37.33		27.58		47.10
1991	34.10		41.14		41.68		44.17		48.61		53.80		62.42		58.00		57.93		51.58		40.93		33.13		47.29
1992	34.48		42.72		44.87		47.13		55.03		57.27		59.90		58.13		54.33		49.61		39.20		35.34	b	48.17
1993	37.42		40.54		46.81		45.30		51.65		58.04	d	59.81		59.55		54.40		50.30	a	38.60		36.65		48.25
1994	36.13		38.41	a	43.35		45.70		51.87		55.97		61.81		59.81		55.87		48.06		37.93		36.84		47.65
1995	43.97		44.00		43.71		44.57		50.00		54.48	a	60.87		60.77		56.17		49.13		44.07		41.94		49.47
1996	40.26		45.17		43.13	a	46.87		51.03		56.23		63.26		61.29		53.50		46.65		43.27		42.10		49.40
1997	39.97		40.22	a	42.55		46.45	a	56.50	a	57.78	c	60.83	b	62.40	a	60.13		47.58		46.20		35.57	a	49.68
1998	40.65		42.79		45.86	b	46.40		48.45		56.45	a	62.33	a	62.35		58.38	a	47.19		42.40		31.32		48.71
1999	37.19		37.14		38.77		40.21	a	48.77	a	54.17		59.87		59.10	a	56.79	a	49.67	a	41.73		31.96	c	46.28
2000	39.86	c	43.17		42.42		47.27		53.23	a	60.60		58.65		60.83	a	56.66	a	49.65		38.03	a	36.87		48.94
2001	33.28	b	38.79		44.61		43.66	a	57.50	a	60.59	a	61.35		59.63	a	56.54	b	50.42		45.18	b	39.48	d	49.25
2002	35.17	a	36.93		39.73	a	45.65	d	49.53	a	-----	z	61.77	e	57.58		55.89	c	46.97		41.63		38.31	b	46.29	a
2003	41.34	b	37.21		40.48	b	43.57		52.57	a	57.90		65.27	a	60.52		59.43		50.83	a	39.87		40.47	a	49.12
2004	39.10		40.36	a	45.45	b	48.37		51.52		57.50		62.13		60.87		54.50	d	47.65		41.10		37.16		48.81
2005	40.63	a	43.11		44.58		43.77		53.56	d	54.28	a	65.90		62.55		54.33		50.42		41.97		41.97		49.75
2006	37.94		37.39		38.84		48.23		55.03	a	61.97	a	67.16		59.23		52.63		45.16		42.10		32.58		48.19
2007	28.14	c	35.92	d	41.55	b	46.53		53.35	e	57.46	b	63.42	g	61.69	b	57.47		47.68		41.34	a	34.27	a	45.95	a
2008	36.87		38.52		41.70	a	44.21	a	53.74		58.83		63.00		63.10		57.17		50.03		44.90		36.17	a	49.02
2009	35.73	a	40.04		41.84		45.23		57.33	a	57.97		62.94		60.61		59.87		49.48		39.21	a	35.80	a	48.84
2010	40.29		43.32		41.60	a	44.67		49.74		58.67		61.87	a	59.76	b	55.90		53.48	b	41.45	a	42.93	b	49.47
2011	37.93	d	36.84	c	43.00	a	46.67		47.36	c	56.24	a	58.68		58.15	d	57.50	f	50.17	b	39.00	c	28.18	c	45.66	a
2012	32.21	g	37.48	h	41.09	h	47.68	k	51.96	f	58.57	i	57.35	k	62.05	l	57.91	h	51.50	m	42.75	r	37.33	p	-----	z
2013	31.38	o	32.60	r	42.00	t	47.54	q	54.06	m	58.56	l	65.20	p	58.73	p	57.85	q	45.09	t	-----	z	-----	z	-----	z
2014	34.30	d	40.57	e	45.29		47.69	a	52.80	k	57.47		64.77		62.20	a	59.58	f	52.73	a	44.28	e	44.48	d	49.38	b
2015	36.68	c	41.94	l	44.29	q	48.00	r	50.21	l	61.35	d	64.12	f	61.95	l	58.41	m	51.92	s	38.79	p	33.91	t	49.01	j
2016	39.00	l	40.13	n	44.78	m	45.33	r	48.75	s	53.20	y	62.29	n	60.65		54.17	a	51.45		44.27		36.13	a	49.33	g
2017	38.10	a	42.54		44.57	c	47.47		53.84		59.37		62.87		63.71		59.03	a	47.29		45.60		33.13		49.79
2018	42.52		36.18		43.71		47.57		51.65		57.13		64.84		58.94		52.50	r	49.81		41.77		39.68		48.52	a
2019	40.74		40.75		43.74		50.20		50.90		58.60		60.06		61.81		56.57		45.90		41.10		41.35		49.31
2020	36.87		35.93		41.97		47.33		54.03		58.67		60.10		63.68		58.87		50.97		37.80		34.40	a	48.38
2021	36.58		36.54		37.65		44.77		52.81		59.47		64.42		61.06		57.27		49.45		42.90	a	38.06		48.41
2022	34.97		33.22	a	41.71		45.27		51.77		59.23		62.16		62.42		60.83		49.81		36.10		37.32		47.90
2023	38.26		34.11		40.10		44.63		51.90		56.73		62.06		62.68		56.87		50.77		39.67		38.94		48.06
2024	41.58		42.10		42.29		45.00	p	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	41.99	i
Period of Record Statistics
MEAN	36.18		38.68		41.34		45.03		50.73		56.57		61.02		59.14		54.93		47.42		39.66		35.75		47.35
S.D.	3.55		3.43		2.63		2.29		2.74		3.16		2.69		2.82		2.70		2.86		3.33		3.63		1.47
SKEW	-0.30		-0.06		-0.19		0.48		0.12		-0.27		0.22		-0.85		-0.17		-0.45		-0.03		-0.02		-0.31
MAX	43.97		46.57		46.81		55.40		57.50		65.47		69.93		64.48		62.14		56.68		46.47		44.48		49.97
MIN	24.32		27.96		34.23		39.71		44.45		46.10		53.57		47.82		44.17		37.61		32.60		26.06		43.38
YRS	115		118		116		116		109		116		114		121		116		117		120		115		86