CARSON FISH HATCHERY, WA

Minimum of Minimum Temperature (Degrees Fahrenheit)

(451160)

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
1977	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	33.00		29.00		11.00		24.00		-----	z
1978	10.00		19.00		25.00		28.00		28.00		39.00		41.00		41.00		31.00		25.00	d	12.00	a	6.00	b	6.00	g
1979	6.00	g	24.00	c	25.00		29.00		30.00		32.00		39.00		42.00		38.00		33.00		21.00		25.00		6.00	j
1980	16.00	f	15.00		28.00		25.00		29.00		33.00		40.00		30.00		34.00	a	26.00	a	23.00	a	21.00	a	15.00	j
1981	28.00		16.00		24.00		27.00		31.00		35.00		37.00	a	39.00	a	35.00		26.00		22.00		25.00	a	16.00	c
1982	8.00	a	8.00		26.00	a	27.00		29.00		34.00		-----	z	40.00	a	30.00		26.00	a	19.00		13.00		-----	z
1983	22.00		25.00	a	29.00	a	25.00		28.00		29.00	a	37.00		41.00		-----	z	27.00	a	27.00		5.00	d	-----	z
1984	7.00		23.00		26.00		26.00		30.00		32.00		36.00		38.00		27.00		26.00		24.00		5.00	b	5.00	b
1985	13.00		5.00	b	21.00	a	26.00		27.00		30.00		34.00		32.00		26.00		22.00		-2.00		6.00		-2.00	c
1986	22.00		18.00	a	26.00		25.00		28.00		35.00		36.00		39.00		34.00		29.00		22.00		20.00		18.00	a
1987	13.00		22.00		26.00	a	29.00		31.00		35.00		40.00		39.00		33.00		27.00		26.00		9.00		9.00	a
1988	18.00		11.00		25.00		-----	z	34.00		33.00		41.00		40.00	a	32.00	a	27.00		27.00		19.00	a	-----	z
1989	20.00		7.00	f	21.00		30.00		31.00		39.00		40.00		42.00		33.00		27.00		26.00		22.00		7.00	f
1990	24.00	a	10.00	a	23.00		29.00		30.00		41.00	a	40.00		41.00	b	38.00		26.00		28.00		6.00	g	6.00	l
1991	13.00		27.00		27.00		27.00		33.00	a	31.00		42.00		38.00	a	34.00		23.00		27.00		23.00	a	13.00	c
1992	25.00		27.00	a	26.00	a	28.00		30.00		38.00	a	45.00		36.00		32.00		27.00	a	25.00		15.00		15.00	d
1993	9.00		8.00		11.00		29.00		36.00		39.00		41.00		37.00		29.00		30.00		8.00		18.00		8.00
1994	22.00		10.00		26.00		31.00		32.00		37.00	a	41.00		42.00		39.00		29.00		19.00		16.00		10.00	a
1995	16.00		11.00		20.00	a	29.00		33.00	a	41.00		41.00	a	39.00	a	33.00		23.00	a	21.00		20.00	a	11.00	f
1996	5.00	a	1.00	b	19.00		30.00		29.00	a	37.00		39.00	a	40.00		30.00	b	27.00		28.00		17.00		1.00	g
1997	11.00		21.00	a	27.00	a	25.00		30.00		38.00		41.00	b	46.00	a	39.00	a	29.00		25.00	a	25.00		11.00	g
1998	14.00	b	27.00		25.00	a	29.00		34.00		41.00		47.00		42.00		35.00		28.00		32.00		5.00	b	5.00	e
1999	23.00		27.00		26.00		27.00		28.00	a	33.00	a	38.00		46.00		29.00	a	27.00		28.00		26.00	a	23.00	d
2000	23.00		24.00		26.00		28.00		30.00	a	36.00		40.00		38.00		27.00	b	29.00	b	19.00		22.00	c	19.00	h
2001	21.00		22.00	a	22.00		27.00		31.00	a	37.00	c	44.00	a	42.00		37.00		30.00		26.00	a	28.00		21.00	g
2002	22.00		22.00		24.00		28.00		29.00		35.00	b	39.00		39.00	a	35.00		15.00	a	15.00		24.00		15.00	d
2003	26.00	a	18.00		26.00	a	31.00		30.00		37.00	a	41.00		42.00		37.00		26.00		19.00		19.00	a	18.00	d
2004	6.00	b	25.00	a	28.00	a	28.00		36.00		38.00		42.00		46.00	a	38.00		32.00	a	23.00		23.00		6.00	f
2005	17.00	b	22.00	a	28.00	a	30.00		35.00	a	37.00	a	-----	z	41.00		30.00		30.00		23.00		14.00		-----	z
2006	30.00		10.00		26.00		28.00		-----	z	41.00	a	42.00		37.00		35.00		19.00	i	20.00	e	20.00		-----	z
2007	10.00	d	17.00		27.00	f	26.00	f	32.00	e	38.00	f	43.00	g	40.00	d	32.00	c	27.00	i	22.00	d	24.00		-----	z
2008	9.00	c	23.00	c	26.00	b	24.00	b	31.00		38.00		40.00		40.00		32.00		29.00		27.00		7.00		7.00	j
2009	10.00	a	21.00	b	19.00		26.00	a	30.00		38.00		41.00		41.00		37.00	b	30.00	w	29.00	a	4.00		-----	z
2010	29.00	a	23.00		27.00	c	28.00		32.00		38.00		40.00		39.00		38.00		30.00	b	8.00		15.00		8.00	f
2011	11.00		8.00		26.00		27.00		28.00		38.00		41.00	e	42.00	h	36.00		28.00	j	25.00		19.00		8.00	w
2012	20.00		24.00		24.00		27.00		28.00		36.00	v	43.00	u	38.00	a	34.00		27.00		27.00		20.00		-----	z
2013	14.00		24.00	n	26.00	c	29.00		28.00		39.00		42.00		48.00	b	35.00		27.00	s	19.00	a	3.00		-----	z
2014	20.00		16.00	o	25.00	p	29.00	w	33.00	g	40.00		42.00		45.00		35.00	d	42.00	o	11.00		15.00		-----	z
2015	15.00		23.00		24.00		29.00	m	31.00		40.00		44.00		42.00		32.00		34.00	a	20.00	m	20.00		-----	z
2016	17.00	r	28.00	k	28.00		31.00		36.00		37.00		45.00		42.00		37.00		30.00		34.00		18.00	p	-----	z
2017	-----	z	27.00	v	28.00		27.00		32.00		38.00		43.00		42.00		39.00		28.00		28.00		21.00		-----	z
2018	27.00		12.00		25.00		28.00		34.00		37.00		41.00		42.00		35.00		29.00		23.00		23.00		12.00
2019	24.00		15.00		9.00		28.00		29.00		38.00		42.00		43.00		33.00		20.00		16.00		16.00		9.00
2020	27.00		24.00		-----	z	-----	z	39.00	n	38.00	a	41.00		40.00		40.00		22.00		27.00		26.00		-----	z
2021	24.00		15.00		25.00		25.00		32.00		38.00		46.00		39.00		35.00		29.00		28.00		7.00	e	7.00	e
2022	7.00		10.00		23.00		27.00		30.00		39.00		44.00		44.00	a	41.00		36.00		19.00		7.00		7.00	a
2023	12.00		8.00		21.00		28.00		34.00		38.00		45.00		43.00		34.00		24.00		23.00		28.00		8.00
2024	14.00	e	27.00		25.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	17.23		17.81		24.27		27.71		30.91		36.75		40.98		40.51		34.09		27.29		21.96		17.11		11.50
S.D.	7.13		7.17		3.98		1.76		2.43		2.99		2.73		3.32		3.55		3.74		6.93		7.44		6.04
SKEW	0.03		-0.46		-2.20		-0.04		0.56		-0.81		-0.16		-0.58		-0.28		-0.66		-1.23		-0.52		-0.22
MAX	30.00		27.00		29.00		31.00		36.00		41.00		47.00		48.00		41.00		36.00		34.00		28.00		23.00
MIN	5.00		1.00		9.00		24.00		27.00		29.00		34.00		30.00		26.00		15.00		-2.00		3.00		-2.00
YRS	43		42		44		41		43		44		42		45		46		41		46		45		16