LEAVENWORTH 3 S, WA

Average of Average Temperature (Degrees Fahrenheit)

(454572)

File last updated on May 4, 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
1914	-----	z	-----	z	-----	z	-----	z	56.34		62.03		68.56		68.98	b	55.11	b	49.53		38.48		19.68	c	52.34	d
1915	23.69		32.88		44.34		50.38		55.18		61.80		67.02		71.02	h	57.78		49.32		32.93	a	26.16		45.59	a
1916	11.45		28.00		37.06		47.80		51.71		61.60		65.77	r	68.93	x	57.54	f	48.82	i	33.17	r	21.58	a	37.03	e
1917	25.19	b	28.33	a	33.87		44.82		56.05		59.90		69.75	a	71.86	c	61.81	l	53.47	b	42.50		32.27		47.09	a
1918	32.75	a	30.96		40.33	b	54.82	p	55.18	a	66.68		69.16		66.52	a	64.32		51.54	c	37.95		30.95		49.67	a
1919	27.33	a	29.16		39.94		50.28		54.42		59.65		70.38	b	68.10		58.33		46.92		36.00		20.34		46.74
1920	26.79	b	33.52		41.47		46.67	a	53.79		63.35	q	70.50		69.06	d	57.03		44.97		36.69	a	29.39		46.35	a
1921	24.89		30.91		40.40		45.14	a	55.72	a	61.42		67.13		71.60	a	54.85		49.21		34.53	a	24.63		46.70
1922	14.56		21.27		35.68		46.16	a	53.83	b	65.18		69.35		67.08		59.97	a	50.16	f	34.30		19.55	a	44.27	a
1923	28.13		25.64		39.60		49.78		54.13		60.95		68.84		68.28	a	60.19	a	48.22	a	38.09	a	27.27		47.43
1924	21.31	b	35.71		41.76		47.47		59.97		62.09	a	68.35	a	66.90		58.97		48.26		34.55		21.23		47.21
1925	26.52		36.55		42.55		50.80		58.00		62.90		70.56		65.44		59.13		48.10	b	35.43		35.20	a	49.27
1926	29.13		37.63	a	46.21		53.58	e	53.58		64.32		69.41	c	66.93	a	54.68	b	49.13		39.61	b	26.44	f	51.29	a
1927	23.90		31.77		39.44		46.88		52.32		63.20		68.65		67.42		57.67		48.85		37.57	b	20.35		46.50
1928	27.61		34.17		43.00	b	46.88		59.11		61.77		70.27	e	66.89		60.30		48.27		36.19	a	25.47		48.33
1929	13.89		19.41		42.55		38.72	u	-----	z	61.10	j	67.48		68.19		57.68		51.00	a	34.17	a	28.90	a	42.59	c
1930	10.53	b	33.93		42.48		51.78	a	54.42		59.70		68.10		68.44		60.15		46.20	c	34.82		28.74		46.61
1931	30.06		32.30		40.58		49.18		58.08		61.32		68.74		66.44		58.15		49.82	n	29.36	h	24.60	a	48.95	b
1932	22.05	b	27.74		39.21		50.15		54.11		62.80		64.97	a	-----	z	58.66	h	50.76	d	39.93	a	28.74		44.05	b
1933	29.58		25.11	a	39.18		48.84	a	51.63	a	61.53		69.13		68.81		55.53		50.58		40.98		33.92		47.90
1934	33.74		37.95		45.77		55.97	a	58.24		64.59	c	68.00	g	69.92	a	57.98		49.91	b	40.20	b	30.34	b	49.51	a
1935	27.55	b	30.00	a	33.72	a	42.26	a	51.90	e	57.62	a	65.69	b	61.91	c	56.20	c	44.00	f	31.62	b	27.65	a	44.19	a
1936	27.30	a	13.74		37.93	a	-----	z	-----	z	-----	z	66.88	s	71.39		59.00	b	56.61	m	-----	z	30.12	w	41.87	g
1937	11.19		25.77	d	40.88	e	46.53		56.60		-----	z	-----	z	-----	z	-----	z	52.98	i	40.55	i	30.69	b	35.28	f
1938	28.77	e	29.05	g	41.85	d	52.60	a	58.71	g	68.94	c	73.85		-----	z	67.81	a	50.55	b	36.23	h	30.67	h	54.91	e
1939	33.05	k	30.92	d	42.45	c	53.27		58.24	h	-----	z	-----	z	71.97	a	63.53		53.67	e	41.62	d	34.81	b	49.03	d
1940	28.88	a	33.77	c	44.24	b	50.02	e	59.71	e	-----	z	71.02	b	70.83	b	66.89	c	51.73	e	32.34	h	29.55	b	50.66	b
1941	30.48	b	33.33	e	45.85		52.16	b	56.08		62.80		73.89		67.16		56.58		48.77	k	40.43	a	31.86	c	50.06	a
1942	24.17	a	34.22	a	41.13		51.07	a	54.98	a	60.89	b	71.08		72.94		64.33	d	51.83	j	34.24	c	27.61	h	50.90	b
1943	15.80	a	33.22	a	36.32		50.33	i	53.67	g	60.00	a	70.05		66.16		63.61	c	49.98	a	38.17	d	28.53	b	46.19	b
1944	24.48	b	31.40	d	38.67	a	47.88	j	55.77		63.00	b	71.36	c	67.17	b	63.39	b	53.88	c	37.59	b	24.22	b	48.27	a
1945	30.27	c	35.96	b	38.94	e	45.73		58.12	c	62.62	a	70.91	b	73.00	q	59.30	j	51.22	d	31.40	f	26.74		46.73	c
1946	27.27		31.50	a	41.44		49.10		58.98	a	60.76	c	69.21	b	69.47	a	60.55	b	45.97	b	32.75	d	28.27	a	47.94
1947	22.53		33.84	c	44.38	j	50.92		61.85	a	61.83		67.78	b	66.53		62.84	b	49.41	d	-----	z	-----	z	53.06	c
1948	24.81	b	26.96	b	-----	z	-----	z	-----	z	67.02	a	66.05		65.71		59.96	b	46.10	j	36.28	l	21.03	a	47.36	e
1949	9.47		25.19	b	39.87	a	51.07		59.28	b	63.09	a	68.37		68.13		62.48	d	46.38	g	42.00	j	31.08	m	49.66	c
1950	6.19	m	26.77	m	39.88	f	46.63	d	54.21	j	63.14	i	67.05	a	70.00		64.02	e	49.00	w	35.75	n	32.82	l	61.93	h
1951	27.73	k	-----	z	36.67	k	50.81	i	57.64	j	63.50	h	70.42		69.24		62.00	k	51.25	q	36.80	y	24.00	t	69.83	j
1952	19.97	l	30.80	i	38.29	n	49.45	h	55.92	k	59.30	o	70.67	b	70.05		63.27	f	54.64	m	31.72	u	30.67	v	70.36	j
1953	33.50	q	36.35	o	42.90	p	46.47	l	53.73	i	56.68	e	68.33	a	67.68		64.33	j	49.22	h	38.05	i	34.42	k	64.23	i
1954	19.52	k	31.71	k	36.24	j	43.95	k	56.13	l	58.12	i	66.62	a	64.95	a	59.98	g	47.13	l	41.70	t	28.21	q	65.78	j
1955	-----	z	-----	z	34.87	l	-----	z	53.12	r	63.39	l	66.17	a	67.60		60.90		47.73		29.03		21.50		48.82	f
1956	22.25	g	19.67		33.50		47.78		59.68		60.17		70.95	a	68.55	a	59.70	c	47.13		33.58		28.71		48.13	a
1957	13.98	e	29.12		38.92		49.65		61.26		63.15		66.27		64.15	a	63.68		46.48	a	35.75		31.35	a	46.98
1958	30.79		37.66		39.85		47.70		62.91	b	69.03	a	74.26		72.52		59.03		49.52		32.95		30.15		50.53
1959	26.65		30.50	a	39.47	b	49.00		53.98	a	62.11	c	70.42	a	67.02	f	58.32		49.16		35.48	b	30.27		45.94	a
1960	22.97		33.98		39.06		49.02		53.73		62.97		72.63	a	65.47	a	59.67		49.17	a	34.74	a	25.10		47.37
1961	28.42		35.93		40.80	a	47.80		55.58	a	68.47	o	71.31		72.95		56.45		45.66		30.45	a	27.56		46.63	a
1962	24.06		33.62		37.85		51.27		52.88	a	62.15		68.05		66.87		61.85		49.37		39.05		33.15		48.35
1963	23.81		36.43		42.65		47.10		56.00		62.95		65.98		68.27		64.60	a	50.95		37.05		25.28	a	48.42
1964	28.40		31.97		38.08		46.81	a	-----	z	61.77		67.85	a	64.16		58.42		48.54	g	34.77	b	23.45	a	45.57	b
1965	27.55		35.16		38.89		49.98		54.50		62.90		70.25	a	69.02		57.87		-----	z	41.12		27.88	c	48.65	a
1966	24.97		33.59		38.60		49.62	a	58.29		60.72	a	66.92		69.18		65.03	a	48.77		39.43		33.08		49.02
1967	33.08		38.00		40.63		44.76	a	56.34		66.27		70.90		73.42		67.10		50.15		37.85		27.48		50.50
1968	27.37	a	32.26		42.32		47.11	b	56.34		62.98		72.11		66.10		61.62		46.07	d	36.17		21.70	a	47.68
1969	13.55		25.54		37.32		46.62		59.66	b	69.02		67.78	a	67.32		60.50		47.15		38.12		29.13		46.81
1970	25.81	g	34.29		38.47		44.68		56.48		67.27		71.19		69.87		57.48		47.03		34.60		22.81		49.47	a
1971	25.92	a	33.04		34.95		45.73		58.44		59.68		70.40		72.73		55.82		47.05		36.13		23.84	c	46.98
1972	22.18		28.17		38.31		42.70		57.95		63.72		67.56		69.56		55.60		48.40		39.58		23.66		46.45
1973	-----	z	31.86		41.26		49.40		56.75	a	62.37		70.50		68.27		61.55		48.37		32.40		31.19		50.36	a
1974	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1975	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1976	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1977	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1978	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1979	12.13		26.98		39.79		47.53		56.55		64.30		69.65		69.08		62.22		51.95		32.58		31.32		47.01
1980	17.63		30.22		38.44		49.63		55.39		58.32		67.12	a	62.63	a	56.70		48.71		37.24	a	29.66		45.97
1981	34.13		32.36		43.47		47.45		55.05		59.32		66.81		72.43	a	59.70		45.32		37.10		26.07	a	48.27
1982	23.91	c	29.04	c	38.23	a	43.64	a	54.82	a	65.42		67.48	a	66.85		59.45	a	46.48		32.27		25.06		46.05
1983	31.38	b	34.74	a	42.69		48.03	a	58.10		61.25		63.97	a	69.71		55.88		46.60		37.02	a	17.06		47.20
1984	27.29		35.00		-----	z	46.08		52.00		61.02		69.69		68.69		56.19	a	45.57	c	33.88		19.37	d	46.80	a
1985	23.33	b	25.62		38.75	a	48.85		56.83	a	63.52		75.31		67.48	a	56.36	a	46.42		22.61	b	18.76		45.32
1986	28.55	b	30.46		42.00		47.17	a	55.33	a	67.42	d	65.38	b	73.34		56.74	a	50.56		37.64	b	28.45	a	48.59
1987	25.81		35.89		40.81	b	50.76	c	58.00		65.64	b	68.79		69.03		64.09	a	50.65		39.98	a	23.93	a	49.45
1988	25.05		33.88		41.11		50.10		55.35		61.18		68.84		68.34		59.28	a	54.18		37.62		27.97		48.57
1989	28.52	a	23.91		38.06		51.80	b	56.61		65.79	b	68.59	c	67.73	c	62.35		49.47	b	40.14	a	32.00		48.75
1990	32.48	b	30.75		42.79		52.50		55.03		-----	z	72.77	a	72.43	i	65.90		-----	z	-----	z	-----	z	50.32	e
1991	22.71	b	37.52	b	38.70	c	47.41	c	53.65	a	59.20	b	69.26		70.34		63.21	d	48.84	c	35.24	a	32.85	a	48.24
1992	30.77		37.57	a	46.10		49.95		59.80	a	69.96	c	68.69		70.32	a	57.54	b	49.76	b	35.52	h	23.98		51.31	a
1993	19.06	e	26.19	l	37.55		46.10		60.38	b	61.31	a	62.75	a	67.50	a	61.53		52.15		32.72	a	28.64	b	48.15	a
1994	32.66		29.55		42.98		52.62		57.85		61.08		72.55	a	68.42	a	64.57	a	49.08	a	32.57	a	27.19		49.26
1995	25.28	a	33.74	a	38.11		46.91	a	58.43	a	62.69	c	70.35	d	64.11		64.18	b	47.27		37.83	a	29.79		48.23
1996	24.23	a	28.12		39.73		47.90		51.54	c	61.00	a	70.07	d	69.87	h	59.02	c	47.63		34.20		22.58		44.18	a
1997	25.90		33.70	a	39.32		45.81	c	57.66	b	60.87		68.22	a	70.19		61.98	e	47.69		38.18		29.61	d	48.26
1998	28.58		35.17	b	41.73	a	48.50		57.13	a	63.16	b	74.03		70.54	d	66.26	c	47.76	b	39.17	c	26.90	a	49.91
1999	31.71		34.43	e	38.24		46.18		52.72	d	61.00	a	66.61	d	70.92	a	59.78		47.44		40.14	b	33.47	b	48.55
2000	27.06	d	32.27	a	40.52	d	50.59	a	54.91	h	63.12	a	67.52	a	68.24		58.62	b	47.74		32.02	a	26.52		46.75	a
2001	29.10	a	30.20		40.65	a	47.25	b	56.80	a	60.08	e	69.53	b	71.23	a	63.38	a	47.12	c	38.73	b	30.28	a	48.70
2002	31.18		33.28	a	36.86	b	48.54	f	53.02	e	64.40	f	71.23	c	68.06	d	59.72	c	47.67	b	38.22	c	32.56		47.18	b
2003	32.24		34.74	a	42.32	a	47.46	c	-----	z	65.96	d	72.37		70.85	a	63.19	f	52.40		32.42		27.57	a	47.83	b
2004	27.30	d	33.30	a	44.07	a	51.05	b	56.98	d	65.73	b	71.88	b	72.05	a	59.67	d	50.31		37.26	a	31.95	a	50.13
2005	28.05	a	35.11		44.52	a	48.88	e	58.24		61.54	c	69.69		70.90		58.39	b	50.22	b	35.34	b	23.82	a	48.73
2006	32.98	a	31.31	a	39.43	c	47.74	c	56.55	a	63.95		72.95	b	70.40	a	62.23	h	50.35	d	36.02	d	26.96	f	50.17	b
2007	24.68	a	34.17	a	42.44		47.73	d	56.73		63.30	h	72.15	g	66.82		60.36	a	46.52	a	35.36	a	25.96	d	44.08	b
2008	21.00	b	34.74		39.65	d	43.42	e	57.80	c	61.07	a	70.55	a	-----	z	-----	z	-----	z	-----	z	-----	z	46.89	e
2009	25.98	a	33.08	c	36.79	e	-----	z	55.65		-----	z	72.88	a	72.83	h	-----	z	-----	z	-----	z	-----	z	44.88	g
2010	33.43	a	38.26	a	42.07	c	46.47		-----	z	60.22	a	69.76		-----	z	-----	z	50.27	a	35.40	a	29.57	b	45.05	c
2011	28.44		31.23		37.90		42.98		52.21		59.42		64.69		69.31		63.12		49.42		34.20	g	29.40		48.01	a
2012	26.34		34.00	c	38.21		48.50		54.66		59.91	a	71.65		70.76		61.25		49.75	a	38.92		31.74		48.81
2013	25.26		38.57		42.52		49.58		58.27		63.30		73.58		71.13		63.78		48.27		37.08		25.18		49.71
2014	32.74		29.66		40.25	c	48.30		58.18	a	62.94	c	74.05		72.34		62.35		53.89		35.63		30.60		50.08
2015	31.00		40.80		47.66		48.87		60.52	a	71.43	a	74.02	b	71.55		59.48	a	53.97		36.43	a	29.68	a	52.12
2016	31.15		36.97		42.72	a	55.73		59.23	a	63.84	a	68.45		70.64	f	59.25		48.22	a	43.47		23.87		48.44	a
2017	19.44		28.82		39.19		46.50		57.69		62.60		72.39		73.02		68.14	w	47.45		36.03		26.66		46.34	a
2018	32.10		32.71		39.05		46.98		61.26		61.07		69.58		68.37		57.37		47.71		36.88		30.76		48.65
2019	30.42	a	22.04	a	35.37		47.86	e	58.95	a	62.07	b	67.09	d	71.30	f	58.94	c	42.52	f	35.52	g	29.94	g	47.84	d
2020	-----	z	35.37	c	40.24	d	48.17	a	56.74	b	62.36	b	69.73	c	69.19		62.95	a	50.47	a	36.60		30.38	b	51.11	a
2021	32.38	b	30.98		40.74	d	49.71	a	55.31	e	67.91	a	74.24	f	69.93	c	59.37	c	45.07	j	39.44	c	25.89	c	47.17	b
2022	26.39	d	33.02	c	43.40	e	42.77	d	51.34	c	61.23	f	72.19	d	74.22	f	62.94	d	52.97	b	29.62		19.36	c	43.40	b
2023	28.77	a	31.02		37.76		44.46	d	62.18	c	65.31	c	72.66	f	69.96	f	59.35	g	49.54	e	36.05	b	32.75	a	43.09	c
2024	24.84	b	37.07	b	42.65		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	34.85	i
Period of Record Statistics
MEAN	25.78		31.80		40.26		48.31		56.48		62.79		69.51		68.83		60.32		49.12		36.25		27.29		48.18
S.D.	5.76		4.59		2.77		2.72		2.65		2.79		2.50		2.45		3.12		2.20		3.29		4.18		1.40
SKEW	-1.09		-1.14		0.05		0.22		0.08		0.81		-0.04		-0.28		0.29		0.45		-0.84		-0.38		0.34
MAX	34.13		40.80		47.66		55.97		62.91		71.43		75.31		73.42		67.81		54.18		43.47		35.20		52.12
MIN	9.47		13.74		33.50		42.26		51.34		56.68		62.75		61.91		54.68		44.97		22.61		17.06		45.32
YRS	94		97		96		91		89		88		97		89		89		83		84		89		45