HARRINGTON, WA

Average of Average Temperature (Degrees Fahrenheit)

(453515)

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
1961	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	26.00	a	26.00	k
1962	23.34		32.73		35.93	a	49.05		50.47		58.83		65.61		63.27		59.10		46.18		37.93		33.19		46.30
1963	20.37		36.54		40.08		44.87		53.95		60.07		64.06		66.56		63.62		49.42		37.87		25.97	a	46.95
1964	26.73		27.43		35.44		43.92		52.65		59.72		66.90		61.16		54.28		47.35		31.98		24.24		44.32
1965	27.21		30.04		35.71		47.98		51.08		59.29	a	67.56		67.47	a	53.58		50.63		37.80		29.31		46.47
1966	28.15		33.64		39.44		45.83		54.95		58.19	a	64.90		65.35		61.32		45.32	a	37.95		32.61		47.30
1967	33.05		35.98		37.39		41.58		52.23		62.42		67.65	a	70.77	a	63.47		46.56		35.68		26.77		47.80
1968	28.18		36.97		42.24		42.72		53.31		59.77		68.68		62.18		57.75		44.39		35.20		25.19		46.38
1969	14.05		25.34		35.10		46.73		56.42		64.77		64.98		63.17	a	58.33		42.55		35.97		29.13	a	44.71
1970	25.35		35.45		38.32		41.85		53.95		65.43		69.37		67.10		53.50		45.44		36.00		26.42		46.52
1971	29.08		33.04		34.74		45.18		55.05		56.28		67.13		69.79		53.16	a	43.35		35.43		23.10		45.44
1972	21.52		30.00		41.06		41.78		55.74		61.18		65.24		68.08		52.55		45.85	a	36.58		23.21		45.23
1973	26.05		33.80		40.74		45.47		54.89		59.88		67.42		64.03		58.35		45.82		31.53		33.02	a	46.75
1974	22.92		35.70		38.95		46.37		49.39		64.07		66.03		66.37		59.20		47.26		36.58		30.77		46.97
1975	22.98		25.32		34.45		42.12		51.68		57.98		70.35		61.82		59.68		46.31		33.53		30.76		44.75
1976	27.60		31.84		35.76		45.67		53.58		56.93		66.05		63.66		61.25		46.10		35.65		28.31		46.03
1977	21.34		35.52		37.66		49.65		50.13		63.97		64.71		70.18		53.90		45.10		32.83		27.06		46.00
1978	27.32		33.80		41.73		46.50		51.34		62.57		67.69		64.79		56.23		45.95		29.67		17.58		45.43
1979	11.71		29.02	b	41.19		44.80		54.08	a	60.92		68.10		67.08		61.02		49.37		30.45		33.42		45.93
1980	19.34		32.53		37.32		-----	z	54.42	a	57.07		65.21		61.35		57.30		47.47		36.37		33.16		45.59	a
1981	34.40		34.00		42.02		44.62		51.18		55.32		63.24		69.27	a	57.74	a	44.79		38.30		27.32		46.85
1982	22.97		29.93		39.10	a	41.83		51.03	a	63.25		65.45		65.65		57.48		44.71		31.95		26.82		45.01
1983	34.26		37.25		42.81		44.82		54.29		58.03		63.00		68.47		53.84	a	46.63		38.09	b	17.06		46.55
1984	27.37		34.14		41.81		44.20		49.74		57.98		67.06		67.31	b	54.73		42.81		31.00	v	17.30	a	45.86	a
1985	19.92		21.59		33.06		47.72		55.52		59.27		70.58		63.40		52.33		44.42		19.83	a	18.34		42.16
1986	28.92	a	30.88		44.08		45.07		55.16		64.57		62.08		68.77		53.73		48.63		34.67		26.40		46.91
1987	23.57	a	34.80		42.16		50.21	a	55.78	a	62.30		65.85	a	64.73		61.25		47.85	a	38.32		24.95	a	47.65
1988	22.83	a	34.09		39.55		49.03	a	52.65		59.29	a	65.06		64.92	a	57.36	a	52.34		35.81	a	27.52	b	46.70
1989	27.30	a	22.54		37.16		48.98		52.42	a	62.83		64.86	b	63.38	b	58.50	a	45.77		37.22		29.94		45.91
1990	32.52		29.46	b	42.29		49.85		52.18		58.50		68.91	b	68.18		62.72		45.37		39.02	b	21.77	a	47.56
1991	25.14	b	40.71		39.31		45.69	a	51.22	b	55.20	b	65.34		67.61		59.77		44.34		34.07		33.24		46.80
1992	31.75	a	39.79	a	45.07	a	47.48		55.76		64.67	a	65.21		64.92		55.40		47.98		34.58		19.78	a	47.70
1993	19.45		23.68		36.76		45.58		58.00	a	57.78	a	60.08		61.79	b	56.98		48.15	a	28.07		30.28	a	43.88
1994	34.73		28.19	a	40.98	a	47.93	b	54.23		57.53		67.70	a	65.73	a	60.70		45.21		31.23		29.65		46.98
1995	30.24	b	36.59		39.29		44.22	a	54.58		59.67	d	65.37	a	60.13	a	61.07		43.95	a	37.66	a	29.08		46.82
1996	24.60		28.11	a	37.21		46.52		48.21		57.98		67.52		65.42		53.77		45.33	a	32.95	a	21.62	b	44.10
1997	26.92		30.05		39.68		42.52	a	54.85		57.48	a	64.06		67.59	b	60.63		45.90	a	37.78		28.45		46.33
1998	30.13	a	37.88		40.61		46.40		55.27	c	59.40		70.35	a	68.03		62.48		46.30	a	39.32		27.02	b	48.60
1999	31.68		35.04		39.65		43.06	c	48.35	a	57.10		62.27	a	68.88	a	56.48	b	46.10	a	41.43	a	31.94		46.83
2000	27.23	a	33.52		39.35		48.30		51.58	a	58.72		63.76		63.08		55.48		45.48		27.57	a	23.50		44.80
2001	25.77		26.20		38.35		44.07		53.85		55.57		64.65		67.77		60.55		45.44		40.47		27.35		45.84
2002	30.58		32.86		35.76		44.68		50.34		60.07		67.82	a	62.97		56.70		42.26		36.91	a	34.57	b	46.29
2003	35.17	b	34.56	a	42.35		48.12		55.53	a	64.66	b	68.30	a	67.79		60.50	a	50.89		29.38		29.39		48.89
2004	25.66		-----	z	43.45		48.55		52.56		61.35		67.98		70.05	a	56.48	a	48.21		35.72		31.73		49.25	a
2005	27.10		34.71		41.89		46.75		54.84		58.12		66.08		65.61		54.40		48.32		34.08		23.13		46.25
2006	35.93	a	32.04		39.12	b	46.36	a	53.60	a	60.35		68.18	a	64.31		57.87		44.73		35.05		26.68		47.02
2007	24.25	a	34.07		42.18		44.83		52.92		58.80		69.39		63.90		55.27		46.10		34.22	a	26.12	a	46.00
2008	22.86	b	29.22		36.79		40.72		54.37		57.05		64.85		64.85		57.68		46.27	a	38.15		19.90		44.39
2009	22.81		27.07		36.07	b	44.33		52.50		59.35		68.56		67.08		61.38		42.90		36.48		23.53		45.17
2010	35.78	b	37.57		40.97		46.50	a	48.95		56.72	c	64.16		63.55	b	57.23		49.03		32.17		28.45	t	48.42	a
2011	27.08		28.84		39.63		39.93		49.83	a	56.37		61.03		64.52		61.00		45.81		33.20		25.77		44.42
2012	28.42		33.41		-----	z	47.43		50.66		-----	z	-----	z	66.81	b	59.05	i	47.72	h	37.95	a	31.17	a	42.26	e
2013	22.03		31.52		38.89		45.05		53.25	a	58.40	d	69.82		69.23		62.52		45.02		34.23		23.58		46.13
2014	29.38	a	26.14		39.63		45.90		55.48		59.55		72.34		70.19		60.98		51.87		34.24	c	31.79		48.13
2015	30.85		38.88		44.63		45.60		58.24		68.28		71.31		68.77		56.79	a	52.97		33.90		28.55		49.90
2016	30.03		38.60		41.69	b	52.09	a	56.42		-----	z	64.57	b	68.11		56.50		47.95		43.20		20.29		47.22	a
2017	18.92		27.34		39.90		45.52	b	56.42	f	65.92	r	68.69	e	67.92	f	59.11	c	45.95		37.09	b	25.50	e	40.89	c
2018	33.80	f	-----	z	39.09	d	45.80	c	60.08		60.84	a	69.63	a	69.18		57.52		45.93	c	36.72		31.60		51.64	b
2019	31.27		20.89		33.42		47.32		57.42		62.15		67.77		70.47		58.22		42.19		35.05		32.00	a	46.51
2020	33.10		34.38		37.65	a	45.50		54.19		60.12		68.40		69.44		62.63		47.34		-----	z	-----	z	51.27	b
Period of Record Statistics
MEAN	26.71		32.02		39.25		45.71		53.39		59.89		66.53		66.14		57.99		46.41		35.11		26.96		46.25
S.D.	5.20		4.64		2.82		2.49		2.54		2.87		2.57		2.74		3.06		2.37		3.75		4.51		1.38
SKEW	-0.40		-0.47		-0.16		-0.02		0.05		0.69		-0.14		-0.20		-0.03		0.72		-1.25		-0.43		-0.19
MAX	35.93		40.71		45.07		52.09		60.08		68.28		72.34		70.77		63.62		52.97		43.20		34.57		49.90
MIN	11.71		20.89		33.06		39.93		48.21		55.20		60.08		60.13		52.33		42.19		19.83		17.06		42.16
YRS	58		57		58		58		58		56		58		58		58		58		57		58		50