MACKAY LOST RIVER RS, ID

Average of Maximum Temperature (Degrees Fahrenheit)

(105462)

File last updated on May 6, 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
1908	28.08	g	34.00		43.39		58.23		57.58		62.03	a	82.37	a	78.68		68.40		52.77		43.47		29.65		55.51	a
1909	31.29		30.36		40.42		48.38	a	59.66	b	71.27		81.90		83.87		66.80		57.65		42.77		24.16		53.21
1910	21.45		25.29		50.73	a	57.53		65.81		78.17		86.61		82.39		72.83		62.84		45.67		35.58		57.07
1911	30.96	f	25.46		38.26		52.61	g	58.97		72.60		83.61		84.33	a	71.30		56.62	b	38.30		31.86	c	56.13	b
1912	31.74		34.27	c	38.07	a	50.28	e	61.71	c	73.83		79.58	g	76.20	f	63.85	c	51.55	b	41.43		27.27	a	47.40	b
1913	21.40	a	27.00	a	39.93	d	58.53		65.27	a	69.63		78.19		82.06		71.60		56.87		43.93		32.65		53.92
1914	30.45		31.21		43.00		57.53		68.03		71.03		82.10		86.74		73.77		59.35		49.73		25.39		56.53
1915	29.45		36.25		50.65		65.30		62.65		72.17		81.68		86.67	d	69.90		65.39		42.40		33.32	c	57.98
1916	22.58		36.31		46.70	a	61.07		68.14	q	74.87		86.42		84.55		75.47		58.13		42.23		26.00		55.85	a
1917	23.13	a	32.44	a	31.39		47.30		62.45		75.50		90.45		84.81		78.90	a	64.58		51.80		41.48		57.02
1918	33.71		33.25		47.45		55.21	a	66.23		84.13		84.35		79.77		74.75	b	62.42		42.07		33.65		58.08
1919	37.77		33.32		43.77		60.63		72.35		83.63		91.84		88.77		74.30		52.35		41.53		29.26		59.13
1920	35.61		40.17		42.65		50.86	a	65.76	b	72.50		86.13		82.84		68.73		48.50	c	36.15	c	29.61		54.96
1921	31.03	b	34.14		47.90	a	52.43		64.97		79.20		89.76	b	83.84		70.20		68.39		49.93		33.65		58.79
1922	22.90		29.15	a	36.03		49.33		67.03		82.20		89.48		84.52		80.83		66.19		44.00	a	29.32		56.75
1923	31.77		30.46		38.74		59.47		65.13	a	70.13		87.65		83.81		77.87		55.70	u	43.23	q	26.74	d	57.18	b
1924	25.90		41.00	d	40.70	a	57.79	a	74.70	a	79.23	h	82.31	r	-----	z	72.95	i	56.32	i	42.13	g	27.43	a	44.59	f
1925	32.19		37.82		47.16		58.63		69.44	f	73.11	b	84.87	a	80.68		70.64	b	57.71		43.54	b	36.70	d	56.64	a
1926	31.40	a	37.86		52.08	g	62.40	j	70.77	i	80.93	a	85.46	c	83.17	h	70.43	i	63.48	h	48.12	e	32.79	c	52.76	f
1927	34.61	c	36.25		44.04	e	50.94	n	61.69	e	77.46	d	85.68	c	79.86	b	69.84	k	62.48	b	48.00	d	29.07	c	55.91	b
1928	34.90		36.86		48.67	a	54.96	e	72.21	g	73.58	k	84.86	c	82.67	d	76.57	g	61.70	d	46.39	l	30.00	g	57.80	e
1929	25.31	e	27.30	e	45.54	e	52.38	d	67.14	j	75.88	f	88.92	f	86.44	d	69.86	h	63.74	d	47.41	m	38.43	j	50.12	f
1930	23.93	d	42.45	h	49.00	j	63.88	e	64.84	f	74.44	u	86.52	f	80.08	e	75.00	j	54.44	o	41.44	n	27.91	h	55.96	i
1931	31.68	i	35.46	d	42.62	e	57.00	d	69.96	g	77.90	i	87.86	c	85.00		72.34	a	62.52		41.30		28.42		56.95	c
1932	24.61		33.72	k	40.32	f	56.67		66.32	f	73.86	a	83.24	b	83.10	a	78.11	b	60.74		47.17		29.24	f	63.44	d
1933	29.13	a	25.56	c	42.33	d	54.86	b	62.68		82.52	a	90.90		82.60	a	73.86	b	69.29	c	50.23		38.55	b	58.54
1934	35.52		45.18		57.87		69.70		76.60	a	73.00	k	87.58	l	87.10		70.90		63.58		47.40		35.19		58.90	b
1935	30.52		35.57		39.94		54.20		61.73	a	77.90		87.37	a	86.45		79.27		60.65		35.03		32.58		56.77
1936	26.73	a	30.38		37.91	i	58.03		71.74		76.67		87.61		81.55		72.57		63.45		47.10		33.77		59.06	a
1937	12.55		27.18		40.42		51.80		70.16		73.97		85.10		84.68		75.97		65.26		41.90		34.77		55.31
1938	36.06		35.57		42.13		55.43		65.03		80.53		79.97		84.58		78.53		59.00		38.63		37.74		57.77
1939	35.94		31.68		47.55		61.33		68.60	a	72.30		92.81		93.42		75.30		60.55		53.57		40.23		61.11
1940	32.48		37.93		49.84		56.60		71.48		79.17		85.13		85.29		66.17		59.13		37.50		35.42		58.01
1941	32.65		37.39		46.71		53.57		65.42		70.83		82.10		75.65		64.03		56.94		47.03		33.13		55.45
1942	28.55		29.86		37.84		56.47		58.06		70.00		87.90		83.42		73.47		61.39		41.53		31.16		54.97
1943	28.00		33.71		37.03		61.72	a	61.74		68.87		86.97		87.48		79.24	a	59.65	e	44.10	j	36.84		58.30	a
1944	29.10	a	33.04	a	37.77		51.40		65.40	a	65.83	a	79.81		81.42		74.17		66.00		35.38	a	30.87		54.18
1945	34.13		35.75		39.23		51.34	a	62.58		70.20		85.84		82.42		70.20		65.03		38.53		28.26		55.29
1946	29.26		31.71		42.32		60.07		64.42		74.13		83.52		81.61		68.73		50.10		38.60		34.10		54.88
1947	25.19		36.43		46.52		55.30		69.29		68.07		85.23		80.48		74.80		62.00		38.80		32.83	a	56.24
1948	32.80	a	35.59		39.42		54.27		64.00		74.53		81.58		80.94		71.33		64.18	i	36.42	k	25.00	a	55.95	b
1949	16.55		29.04		44.68		63.20		70.65		74.22	g	83.19		82.90		77.30		57.19	d	53.12	d	34.00	a	55.62	a
1950	26.45		35.00		38.58		53.63		63.84		74.10		79.77		80.10		68.03		61.23		43.53		34.68		54.91
1951	29.00		34.43		38.42		58.73		64.48		69.63		83.13		75.87		72.93		54.00		39.23		25.13		53.75
1952	23.35		27.07		33.81		55.80		65.65		73.27		81.29		81.74		76.70		68.35		39.83		30.29		54.76
1953	36.71		35.61		45.77		50.73		57.54	e	69.63		86.80	a	81.57	a	76.53		62.55		48.00		33.19		57.05
1954	32.71		41.64		40.68		57.93		69.16		69.13		85.71		79.59	b	73.13		59.74		50.03		31.84		57.61
1955	24.84		28.07		36.58		48.77		62.87		73.10		80.03		85.94		71.50		59.94		36.37		32.16		53.35
1956	30.48		26.72		40.65		56.17		61.91	i	75.57		83.48		79.07	b	77.96	c	56.73	a	44.40	o	33.35		56.02	b
1957	24.07	b	40.91	q	45.35		52.33		62.97		-----	z	84.04	f	82.38	b	-----	z	-----	z	37.25	f	33.94		50.17	f
1958	32.90	a	38.14	f	35.62	r	-----	z	-----	z	-----	z	81.16		84.74		72.69	a	64.20	a	43.40		37.81		59.56	e
1959	32.50	a	34.56	a	43.00	a	58.43		56.64	i	77.52	c	86.97	a	81.30	a	67.30		58.30	a	43.97		32.48		56.03	a
1960	25.58		27.66		42.48		56.34	a	61.77		78.10	a	88.18	c	81.81		76.82	b	62.45		41.43		32.84		56.29
1961	37.55		38.36	f	44.90	a	53.14	a	64.52		81.48	a	86.19	d	84.61		-----	z	-----	z	42.70		28.32	c	58.16	c
1962	26.53	a	36.48	a	35.86	b	59.07		61.13	a	74.40		81.64	c	80.45		76.40		67.03		45.30	c	36.16		56.71
1963	25.90	b	43.21		41.61		51.07	b	66.87		71.00		84.58		84.84		73.63		63.30	u	41.47		29.39		55.78	a
1964	26.04	d	29.52		34.29		50.21	a	58.55	b	67.67	c	87.77		82.74		75.25	b	68.87	h	41.23		25.90		52.65	a
1965	28.42		34.38	b	38.86	b	54.40		61.61		73.33	i	81.68		-----	z	-----	z	-----	z	42.53	o	32.81		47.45	e
1966	30.31	b	32.93		43.55		54.87		71.00		75.74	g	89.58		84.55		79.03		57.43	a	42.70		25.45		55.58	a
1967	29.94		35.93		-----	z	45.30		65.29		68.23		84.87	a	88.23		78.30		58.65		46.00	c	28.77	e	57.23	a
1968	29.74		39.79		48.55		53.63		62.32		73.15	d	86.19		75.68		73.79	b	58.32		38.30		27.94		55.62
1969	29.87		28.86		36.35		55.00		71.42		72.77		82.94		88.16		75.77		54.38	b	47.03		35.03	a	56.46
1970	32.13		43.32		41.13		47.53		65.47	a	74.87		82.87		87.03		69.48	c	53.48	f	41.43		26.06		55.58	a
1971	30.77		33.71		36.52		51.93		65.35		71.79	a	84.35		86.07	a	67.20		56.28	b	40.95	j	24.48		55.32	a
1972	26.87		35.07	a	50.21	b	54.87		67.06		75.93		83.23		82.84		70.32	e	58.71	c	38.77		24.71		55.72
1973	26.61		34.43		39.07	a	51.80		68.48		75.47		83.19		82.32		71.57		62.07	d	38.57		31.45		55.42
1974	26.94		33.79		42.84		55.93		62.43	a	82.52	a	86.90		81.06		79.31	n	64.58		43.10		31.35		55.59	a
1975	28.23		31.46		39.00	a	44.21	a	59.06		71.00	a	83.74		79.94		76.61	b	55.94		38.10		33.87		53.43
1976	30.52		33.96	a	39.90	b	52.53		68.68		75.17		87.10	a	78.10		73.83		61.83	a	47.93		35.13		57.06
1977	29.48		42.43		40.68		63.10		57.77		77.53		82.71		82.06		72.73		62.84		44.53		32.39		57.36
1978	32.94		35.61		44.90	a	49.97		57.52		74.87		81.35		81.00		69.44	e	64.06		41.17		26.42		54.94
1979	19.42		33.43		43.45		55.80		68.26		78.40		85.90		78.29		77.13		-----	z	39.77		36.60	f	57.99	b
1980	-----	z	36.73	c	38.54	e	56.45	a	66.00	e	72.27		84.71		82.00	a	72.64	b	60.86	b	44.11	b	38.94		59.39	a
1981	38.90	b	39.57		48.29	c	55.83		63.06		75.61	b	86.17	a	87.94		77.83	a	55.76	j	45.96	b	35.36	c	59.50	a
1982	30.50	e	30.96		41.00	a	48.56	c	63.72	b	71.30	c	82.67	a	85.71		70.79	b	54.42	e	36.27		29.14	b	53.75
1983	32.11	c	35.27	b	43.81	d	51.00	c	63.57	a	74.27		80.33	a	81.17	b	71.30		57.79	c	38.63		24.19		54.45
1984	26.17	a	30.48		40.32		52.27		66.45		68.90	a	84.38	b	81.45		72.00		54.45	b	38.77	d	26.68		53.53
1985	28.97		28.88	b	37.57	a	61.00		66.90		79.14	b	-----	z	81.86	b	65.79	k	57.00		35.67	i	22.92	g	55.17	d
1986	-----	z	37.29	g	51.90	a	58.00		66.68		81.20		78.97		84.74		63.63		60.39		46.30	g	34.83	g	68.19	d
1987	30.55	b	39.65	b	46.84	f	67.59	c	68.58	l	77.41	c	78.63	a	80.36	c	79.05	h	69.18	i	44.48	i	31.79	c	58.00	e
1988	29.16		37.93	n	44.86	i	61.05	h	71.19	j	82.29	b	90.62	j	87.59	d	73.32	e	68.43	c	38.85	d	27.33	a	58.14	e
1989	25.45		27.96	a	42.84		59.97		65.87		75.55	a	87.76	b	78.35		74.41	a	56.00		45.78	c	36.68		56.39
1990	32.61		33.44	c	48.67	a	61.33		60.04	d	73.96	b	85.00		80.47	a	78.21	b	58.53	a	43.46	b	21.71		56.45
1991	27.97	a	45.75		42.19		50.83		60.23	e	71.66	a	85.94		84.89	c	73.93	a	61.67	g	35.65	d	32.79	c	55.62	a
1992	33.38	b	42.72		54.55		62.88	e	74.40	a	75.27	d	80.65		84.68		72.38	f	62.80	f	35.12	d	27.81	e	57.14	b
1993	23.72	b	29.19	a	39.90	a	50.85	c	69.80	a	67.24	e	73.48	b	76.88	e	71.83	a	-----	z	39.60	e	30.33	d	52.08	a
1994	37.07	c	33.00		52.57	a	57.83		68.79	g	78.15	d	85.23	e	84.60	a	76.83	a	56.34	b	32.12	d	29.04	d	56.62	a
1995	30.63	a	40.81	b	41.48	b	53.50	f	60.67	d	67.62	d	79.62	b	81.80	f	73.69	d	55.81	d	48.35	g	34.58	e	53.88	c
1996	31.97	b	37.80	d	46.56	f	55.74	g	60.75	g	78.46	d	85.33	d	84.83	g	68.29	f	57.54	g	43.62	f	30.74	d	52.86	g
1997	32.93	c	36.37	a	46.11	c	52.70	c	69.23	a	73.54	d	80.00	e	79.62	g	70.74	k	58.05	j	43.53	m	32.50	m	55.84	e
1998	34.95	k	35.47	i	43.14	j	54.86	i	59.23	i	62.59	h	87.00	h	85.00	i	75.67	i	59.26	l	39.24	i	28.84	l	-----	z
1999	33.19	o	32.20	m	42.42	l	54.00	k	62.95	k	70.75	j	84.19	o	81.22	m	69.79	k	63.88	o	48.83	f	31.50	o	-----	z
2000	30.20	k	36.76	h	44.05	k	60.39	l	65.88	n	78.28	l	84.10	j	79.86	i	68.22	l	54.68	l	34.50	h	31.12	g	-----	z
2001	29.41	i	29.85	h	50.17	h	54.84	e	71.04	g	75.62	f	81.12	g	84.31	e	75.41	h	58.05	l	45.72	e	22.54	e	51.85	h
2002	22.78	h	26.79	d	38.79	c	56.17	g	64.52	f	75.74	k	86.50	e	78.24	j	73.48	i	59.78	h	41.74	c	29.32	i	48.45	h
2003	34.68	c	34.45	f	47.90	b	52.00	f	64.42	e	76.04	e	88.86	c	85.09	i	72.40	e	64.96	h	37.28	e	31.83	h	60.23	e
2004	24.92	f	30.70	f	50.62	e	58.13	g	62.09	h	72.65	g	80.31	b	78.62	b	69.37	c	57.32	f	41.91	h	32.81	d	62.35	g
2005	29.37	d	34.50	b	44.60	a	55.04	b	61.55	b	67.38	a	85.74		81.52		71.31	a	59.10	a	40.57		25.42		54.67
2006	29.58		28.29		38.68		55.27		68.45		77.80		86.68		81.39		70.07		54.26		41.87		31.20	a	55.29
2007	28.31	b	38.68		51.23		56.67		68.30	a	76.47		88.03	a	82.32		68.03		53.74		44.40		26.32		56.88
2008	21.71		30.93		36.48	b	48.03		62.48		72.43		85.42		82.39		72.24	a	56.58		45.63		27.23		53.46
2009	31.65		32.18		38.84		52.80		66.03		66.55	a	81.26		78.74		77.07		50.00		41.47		25.94		53.54
2010	29.65		30.75		41.71		52.27		56.13		68.30		81.00		77.55		72.17		59.71		36.77		26.39		52.70
2011	23.65		26.32		37.42		47.30		58.32		68.57		81.87		81.29		75.30		55.52		36.10		33.26		52.08
2012	33.68		36.62		48.52		58.87		63.00		73.40		84.10		84.35		73.59	a	56.16		41.23		27.71		56.77
2013	23.26		32.61		44.61		53.13		64.94		76.27		86.48		84.39		69.07	c	55.52		45.70	c	26.54	c	55.21
2014	36.27	a	36.50	b	48.46	c	55.07	a	68.65		72.90	a	86.00	c	74.52		73.00	c	61.77	a	42.25	b	32.96	c	57.36
2015	31.30	a	44.04	b	55.76	b	57.70		62.37	a	80.87		79.35		81.83	b	73.41	c	64.00	f	-----	z	27.23		59.38	b
2016	27.61		35.54	a	45.32	c	60.85	d	64.48		79.47		83.06		82.37	a	69.50		56.13		55.22	u	22.12	g	60.43	b
2017	20.65		32.96		45.74		53.25	b	65.26	d	75.17		85.87		81.97	a	67.50	b	56.26		43.20		33.52		55.11
2018	37.16		35.89		40.71		55.28	a	65.29		72.17	a	84.87		80.39		72.30		56.35		41.07	b	27.76	j	58.32	a
2019	32.07	b	27.72	c	38.48		54.96	c	60.74		72.40		82.38	b	81.26		69.14	b	48.71		43.83		24.07	b	52.98
2020	27.00		30.03		45.00	o	49.60	y	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	28.52	j
2021	-----	z	31.04		45.07	a	58.76	a	66.92	e	86.19	c	91.19		83.45		-----	z	58.57	a	49.07		44.19	o	63.36	c
2022	32.85	d	34.21		49.00		54.47		63.68		75.63		90.35		86.39		79.10		65.55		35.00		26.39	c	57.72
2023	29.39		31.11	a	33.94		47.83	a	67.65		69.83		87.39		81.63	a	72.87		61.70	a	47.13		39.65		55.84
2024	38.38	b	39.66		45.58		58.60		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	45.55	h
Period of Record Statistics
MEAN	29.42		33.95		42.95		55.28		64.85		74.30		84.55		82.65		72.96		59.40		42.46		30.89		55.80
S.D.	4.80		4.68		5.09		4.67		4.13		4.59		3.35		3.15		3.77		4.57		4.45		4.31		1.82
SKEW	-0.55		0.29		0.43		0.29		0.28		0.18		-0.14		0.11		-0.21		-0.07		0.22		0.12		0.25
MAX	38.90		45.75		57.87		69.70		76.60		86.19		92.81		93.42		80.83		69.29		53.57		41.48		61.11
MIN	12.55		25.29		31.39		44.21		56.13		62.03		73.48		74.52		63.63		48.50		32.12		21.71		52.08
YRS	105		104		103		103		94		98		103		103		94		88		92		99		58