CALDWELL, ID

Average of Maximum Temperature (Degrees Fahrenheit)

(101380)

File last updated on April 18, 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
1904	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	61.04	g	55.40		39.26		47.33	j
1905	38.81		44.07		59.45		67.93		70.87		78.43		93.74		91.65		81.17		62.23		52.07		34.48		64.57
1906	35.65		41.82		48.90		68.60		71.55		77.20		96.06		90.65		80.77		70.26		48.77		45.16		64.62
1907	39.03		54.29		53.68		63.80		74.97		75.86	a	89.39		84.90		78.07		72.94		51.97		41.42		65.03
1908	41.77		48.34		55.19		67.67		66.73	a	74.43		92.48		85.81		79.07		61.65		52.87		38.52		63.71
1909	43.65		47.18		57.16		62.17		70.65		80.80		88.26		88.58		77.57		66.00		51.53		32.77		63.86
1910	32.16		36.43		62.00		71.40		76.00		83.43		92.03		85.32	i	77.00		68.00		49.83		40.77		62.64	a
1911	39.42		39.50		59.35		63.00		69.13		80.67		91.29		85.90		73.47		62.42		48.47		39.81		62.70
1912	34.00		45.21		52.68		62.37		71.77		82.43		85.06		83.52		71.80		61.84		52.60		39.45		61.89
1913	35.42		40.14		50.55		66.50		74.90		80.30		84.94		89.35		77.27		61.90		52.87		37.06		62.60
1914	44.61		45.21		60.13		65.90		77.87		78.13		91.74		90.71		75.93		67.26		52.77		33.32		65.30
1915	35.00		49.71		61.35		72.07		70.35		80.73		86.19		93.61		77.80		70.10		49.63		41.39		65.66
1916	35.77		45.59		60.94		70.47		71.03		81.60		89.77		89.84		79.53		64.26		47.57		37.39		64.48
1917	32.00		40.46		46.13		60.87		70.94		81.30		95.29		90.48		83.67		71.61		55.97		50.84		64.96
1918	42.10		46.43		61.48		67.97		74.10		91.43		92.87		86.55		82.47		70.06		50.87		37.61		66.99
1919	42.06		44.36		56.16		69.66	a	78.03		85.77		94.84		92.39		80.60		60.29		47.50		30.48		65.18
1920	36.10		46.48		54.58		60.23		71.94		81.77		94.97		91.42		79.50		61.45		49.03		40.90		64.03
1921	41.48		43.36		51.39		61.33		72.48		85.17		94.03		91.16		73.50		70.77		56.03		40.42		65.09
1922	27.58		39.61		50.65		59.43		72.00		88.43		94.55		91.07	a	84.70		71.16		48.80		36.74		63.73
1923	42.81		42.07		55.06		64.30		70.87		76.97		91.81		90.06		82.10		59.65		48.77		39.71		63.68
1924	31.19		51.52		52.16		65.50		82.42		84.30		90.94		89.58		80.57		66.48		50.13		29.80	a	64.55
1925	36.16		50.43		58.74		67.40		76.55		82.03		94.97		87.42		76.40		63.10		49.23		40.00		65.20
1926	37.87		50.54		60.39		71.23		74.29		87.60		93.29		89.65		72.63		67.26		50.10		35.16		65.83
1927	34.48		44.71		49.87		57.23		62.32		81.93		92.16		86.55		73.10		66.84		54.93		37.77		61.83
1928	34.52		42.14		57.84		61.67		81.00		79.13		92.84		89.23		82.83		66.74		51.37		36.90		64.68
1929	31.00		35.04		55.84		60.03		73.94		79.63		93.00		95.19		75.70		71.29		51.80		45.16		63.97
1930	25.84		47.68		58.03		70.80		70.68		81.57		93.84		90.94		79.70		65.45		49.10		33.97		63.97
1931	37.10		45.82		56.55		66.50		78.68		84.23		96.42		94.10		79.63		69.16		48.07		34.00		65.85
1932	34.52		40.14		52.06		65.60		72.87		84.23		91.84		89.48		83.97		66.29		51.43		35.03		63.96
1933	38.74		33.50		54.03		64.73		67.94		87.60		95.87		90.45		78.83		74.94		55.03		48.19		65.82
1934	47.61		54.57		66.06		74.77		82.10		83.00		94.87		94.65		79.73		68.90		55.73		39.90		70.16
1935	38.00		42.07		53.35		62.47		74.90		83.93		91.81		91.45		85.90		68.26		43.90		34.03		64.17
1936	38.48		38.34		54.32		70.23		79.87		85.07		95.55		92.81		79.53		70.94		49.40		43.58		66.51
1937	24.81		39.96		56.97		62.62	a	77.94		82.00		95.06		90.39		82.97		70.65		53.97		44.35		65.14
1938	42.45		49.57		52.58		66.37		71.71		84.73		91.84		90.55		85.77		66.32		45.60		40.97		65.70
1939	41.35		41.14		58.94		70.67		79.06		80.67		91.71		92.06		80.57		64.97		52.43		47.32		66.74
1940	40.81		47.97		58.84		64.87		79.90		87.47		92.58		93.10		76.73		67.71		45.63		42.90		66.54
1941	39.42		48.57		60.94		67.33		74.48		78.83		92.81		86.94		74.53		64.84		52.77		42.87		65.36
1942	29.87		42.48	a	55.19		69.55	a	68.90		78.77		93.71		90.87		81.03		68.35		49.37		39.52		63.97
1943	36.77		46.82		53.55		71.10		71.13		77.97		91.10		88.32		84.50		66.16		49.20		41.03		64.80
1944	34.00		45.59		54.45		64.40		75.74		76.60		89.77		89.26		80.33		71.94		46.93		35.74		63.73
1945	37.97		47.79		53.58		63.20		73.65		76.83		91.10		89.90		75.87		68.84		48.57		38.90		63.85
1946	39.52		44.68		57.48		69.73		75.48		81.77		91.13		89.65		76.73		59.61		46.90		44.61		64.77
1947	34.55		49.96		60.16		66.40		79.23		75.33		91.06		87.35		78.40		67.39		47.07		40.67	a	64.80
1948	44.10		45.83		52.45		62.83		71.90		83.33		86.58		86.13		75.76	a	64.61		48.53		34.93	a	63.08
1949	23.32		43.50		57.03		71.03		77.23		82.40		91.42		90.35		82.63		60.52		53.80		41.32		64.55
1950	33.87		42.00	d	50.10	a	59.63		64.90		74.67		88.84		90.10		79.37		69.97	b	52.67		43.16		62.44
1951	38.39		47.00		52.55		70.10		73.32		79.30		91.84		87.68		80.43		61.71		48.00		38.06		64.03
1952	33.81		39.93		50.03		70.93		74.55		79.70		89.55		90.93	d	82.81	d	73.13	a	48.07		40.42		64.49
1953	50.00		50.43		59.10		63.27		68.23		75.40		91.90		88.60	a	82.87		67.74		55.63		39.35		66.04
1954	45.77		50.71		54.97	a	67.30		77.26		75.63		89.97		83.23	a	76.57		64.77		53.90		38.81		64.91
1955	32.32		38.86		50.52		58.87		70.52		82.03	a	85.06		88.48		76.23		65.97		45.67		44.06		61.55
1956	41.97		39.52		57.45		68.70		76.06		81.63	k	91.81		86.87		81.03		62.48		46.13		39.13		62.83	a
1957	29.68		42.39		56.23	a	64.37		72.71		81.87		89.65		87.61		82.53		62.13	a	48.27		42.58		63.33
1958	39.48		51.71		55.00		62.53		82.13		82.14	a	91.94		93.42		79.63		72.00		51.62	a	43.87		67.12
1959	45.68		49.07		57.61		69.20		70.26		86.93	a	93.28	b	86.13		72.83		64.35		51.27		40.06		65.56
1960	32.65		43.39	a	56.65		65.60		72.16		89.70		100.33	a	89.06		83.86	a	65.65		50.48	a	38.26		65.65
1961	37.77		50.07		59.06		66.14	a	76.26		93.30		97.32		96.00		74.73		63.26		48.83		39.35		66.84
1962	30.03	a	40.61		54.19		72.10		69.79	c	84.27		-----	z	88.55		82.30		64.87		52.13		43.10	a	61.99	a
1963	34.83	a	54.61		58.71		61.60		78.35		80.93	a	92.37	a	92.35		85.43		70.13		51.23		34.52		66.26
1964	35.32		40.10		51.93	b	63.63		73.67	a	80.43	b	94.97	a	89.04	c	78.07	b	68.93	a	49.23		44.87	a	64.18
1965	38.81		50.26	a	55.43	a	66.00		72.23		82.93	a	92.10	a	87.52		73.93		71.65		55.79	a	39.74		65.53
1966	44.16		46.89		59.17	a	69.10		82.13		83.93	a	94.66	b	92.81		85.50		66.79	c	53.31	a	40.65		68.26
1967	44.93	a	52.43		57.87		59.19	c	77.03		83.86	a	97.97		99.00		87.07		65.26		51.53		38.35		67.87
1968	41.03		54.00		62.71		65.77		75.84		87.27		97.74		84.13		79.53		64.42		48.53		42.23		66.93
1969	39.55		42.21		57.52		70.07		81.03		84.00		93.90		94.39		82.87		60.81		52.10		43.39		66.82
1970	44.19		53.89		55.32		60.57		76.65		87.47		95.77		96.84		76.00		62.53	a	52.50		40.84		66.88
1971	41.29		49.64		53.48		67.23		77.94		81.27		95.03		98.52		76.93		63.97		49.40		38.68		66.11
1972	37.81		44.14		59.90		64.47		79.19		86.23		92.53	a	93.32	c	75.40		65.10		49.93		31.84		64.99
1973	37.80	a	49.21		56.97		65.45	a	80.40	a	87.79	a	95.26		92.52		77.67		65.97		49.66	a	45.97		67.05
1974	39.32		49.64		56.60	a	66.97		74.26		-----	z	93.00		92.97		85.70		66.58		53.37		40.52		65.36	a
1975	35.94		45.61		54.00		57.20		74.55		82.60		97.06		87.55		84.97		65.84		50.60		39.06		64.58
1976	41.03		45.86		53.26		66.40		80.84		82.43		94.65		85.48		81.90		67.48		54.03		40.73	a	66.18
1977	26.67	a	44.54		55.10		74.14	a	69.42		89.40		91.52		90.77		79.03		67.48		49.93		44.00		65.17
1978	44.13		47.21		62.74		62.60		69.77		83.13		92.48		90.29		77.67		71.39		47.30		35.35		65.34
1979	23.71		42.21		58.35		64.33		75.52		86.77		93.19		89.16		85.97		68.26		45.40		41.90		64.56
1980	37.71		46.83		53.87		68.50		71.52		78.00	a	90.55		86.13		78.77		64.87		47.37		39.16		63.61
1981	39.53	a	46.50		57.19		66.14	a	70.97		79.21	a	90.19		94.58		81.47		62.93	c	52.17		41.65		65.21
1982	33.65		39.29		53.23		60.07		71.52		81.73		87.93	a	90.47	a	75.97		62.19		44.13		36.06		61.35
1983	37.68		48.64		55.48		59.20		73.23	a	79.87		86.32		90.90	a	77.83		66.13		50.37		29.68		62.94
1984	28.03	a	36.07		54.84		61.07		71.00	a	78.10		91.87		92.00		77.73		60.45		47.40		31.55		60.84
1985	28.16		36.14		49.74		69.53		74.48		85.97		96.71	c	86.39		69.80		62.00		36.67		19.71		59.61
1986	34.61		48.14		62.26		63.83		76.81		92.59	a	88.32		95.74		73.50		69.26		52.80		35.35		66.10
1987	36.32		49.39		57.94		75.70		79.23		87.23		89.13		90.00		84.43		73.16		51.43		42.94		68.08
1988	33.10	a	49.50	a	58.94		69.07		75.23		87.23		96.06		92.93	b	79.93		77.00		50.23		34.29		66.96
1989	31.81		30.64		54.06		69.43		75.87		87.13		95.42		88.03		81.30		65.42		52.13		42.29		64.46
1990	43.32		46.75		61.19		72.03		71.71		84.90		94.87		92.39		89.40		66.39		52.17		30.48		67.13
1991	33.74		51.89		56.84		62.97		70.45		78.80		94.68		94.65		84.30		68.61		45.63		40.87	a	65.29
1992	41.26		53.29	a	65.77		72.03		84.00	a	87.48	e	89.32		93.50	a	81.21	a	70.69	b	44.37		37.39		68.36
1993	32.97		39.04		51.35		62.83	a	79.52		77.40		81.74		86.29		81.97	a	68.10		46.27		43.48		62.58
1994	38.87		44.68		63.77		69.28	a	78.39		86.40		95.68		92.48		83.40		64.83	a	40.70		35.03		66.13
1995	44.10		55.14		57.45		63.38	a	72.81		80.00		91.23		90.32	c	84.50		65.80	a	54.73		40.61		66.67
1996	41.20	a	47.10		59.29		66.70		71.58		85.03		95.83	a	93.90		79.80		66.16		53.33		45.71		67.14
1997	42.42		49.32		61.70	a	64.47		79.65		84.89	b	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	63.74	f
Period of Record Statistics
MEAN	37.14		45.45		56.30		65.95		74.46		82.56		92.40		90.31		79.72		66.59		50.14		39.20		64.99
S.D.	5.48		5.14		3.89		4.13		4.21		4.12		3.23		3.20		3.92		3.70		3.41		4.68		1.78
SKEW	-0.36		-0.34		0.07		0.03		-0.00		0.21		-0.60		0.20		-0.09		0.24		-0.78		-0.81		-0.20
MAX	50.00		55.14		66.06		75.70		84.00		93.30		100.33		99.00		89.40		77.00		56.03		50.84		70.16
MIN	23.32		30.64		46.13		57.20		62.32		74.43		81.74		83.23		69.80		59.61		36.67		19.71		59.61
YRS	93		93		93		93		93		91		91		91		92		92		93		93		88