BIG SKY 2WNW, MT

Maximum of Maximum Temperature (Degrees Fahrenheit)

(240775)

File last updated on April 24, 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
1967	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	88.00	c	88.00		91.00		67.00		55.00		36.00		-----	z
1968	52.00	b	49.00		58.00		67.00		71.00		81.00		87.00		86.00	a	81.00		66.00		47.00		43.00	a	87.00	d
1969	43.00		43.00		58.00		73.00		77.00		82.00		84.00		91.00	a	85.00	a	71.00		54.00		47.00	a	91.00	c
1970	43.00	a	50.00		52.00		57.00		75.00		86.00		90.00		90.00		75.00		77.00		48.00		40.00		90.00	a
1971	50.00		48.00		51.00		67.00	a	77.00		82.00		86.00		89.00	a	81.00		77.00		55.00		38.00		89.00	b
1972	40.00		51.00		56.00	a	69.00		78.00		80.00		88.00		88.00		78.00		70.00		49.00		46.00		88.00	a
1973	46.00		50.00		54.00		58.00	a	76.00		80.00		90.00		87.00		80.00		73.00		52.00		47.00	a	90.00	b
1974	47.00		44.00	a	56.00		65.00	a	70.00		87.00		89.00	a	85.00	a	82.00		75.00		48.00		43.00		89.00	d
1975	40.00		43.00		48.00		51.00		71.00		78.00		91.00		86.00	b	84.00		75.00	b	62.00		46.00	a	91.00	e
1976	47.00		47.00	a	53.00		66.00		74.00		86.00		87.00		86.00		85.00		74.00	a	64.00		43.00		87.00	b
1977	42.00		50.00		52.00		72.00		75.00		82.00		86.00	a	85.00	a	83.00		69.00	a	52.00		45.00		86.00	c
1978	38.00		48.00		62.00		63.00	a	74.00		81.00		88.00		87.00		87.00		74.00		64.00	a	39.00		88.00	b
1979	31.00		45.00		55.00		59.00		78.00		85.00	a	87.00		91.00		86.00		84.00		52.00		51.00		91.00	a
1980	45.00		55.00		49.00		69.00		77.00	a	78.00		89.00		84.00		85.00		77.00		63.00		50.00		89.00	a
1981	55.00		53.00		55.00		70.00		73.00		84.00	a	85.00		87.00		87.00		68.00		65.00		51.00		87.00	a
1982	44.00	d	50.00		50.00		63.00		74.00	b	81.00		85.00	a	86.00	b	82.00	c	69.00	d	49.00		42.00	a	86.00	q
1983	45.00	b	49.00		56.00	a	58.00	b	78.00	e	75.00	b	87.00	b	90.00		84.00	d	69.00	a	68.00	d	42.00	f	-----	z
1984	42.00	c	46.00		50.00	b	68.00	b	78.00	c	83.00	a	85.00	b	85.00	c	80.00	b	70.00	a	49.00	a	44.00	a	85.00	u
1985	47.00	e	45.00		54.00	b	77.00	g	79.00	c	82.00	b	91.00	b	89.00	b	-----	z	65.00	c	57.00	e	40.00		-----	z
1986	49.00	a	56.00	d	62.00	b	70.00	d	83.00	c	83.00	b	82.00	b	90.00	b	77.00	f	67.00	e	56.00	b	41.00	b	-----	z
1987	48.00	b	54.00		56.00	a	76.00	b	81.00	c	85.00	d	86.00	f	85.00	b	86.00	b	78.00	d	62.00	b	47.00	b	-----	z
1988	46.00	a	57.00	a	58.00	a	70.00	f	79.00	c	91.00	a	93.00		92.00	d	87.00	f	75.00	a	58.00	d	45.00	b	-----	z
1989	45.00	a	50.00	c	60.00	d	71.00	c	75.00	d	81.00	b	-----	z	-----	z	-----	z	69.00	g	57.00	c	46.00	c	-----	z
1990	44.00	c	50.00	d	58.00	c	69.00	b	72.00	c	88.00	a	88.00		93.00	c	88.00	d	76.00	d	60.00	e	48.00	f	-----	z
1991	45.00	a	53.00		56.00	c	59.00	c	74.00	a	79.00	b	88.00	b	88.00		85.00	c	81.00	h	45.00	e	40.00	b	-----	z
1992	50.00	a	-----	z	-----	z	70.00	f	79.00	d	86.00	b	83.00	e	86.00	b	80.00	e	81.00	g	59.00	b	43.00	c	-----	z
1993	40.00	d	41.00	b	59.00	a	60.00	b	80.00	a	78.00	d	82.00		82.00		77.00	g	77.00	b	46.00	d	-----	z	-----	z
1994	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1995	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1996	-----	z	-----	z	-----	z	66.00	i	65.00	l	82.00	u	88.00	m	89.00	f	82.00	g	78.00	a	56.00	h	47.00	e	-----	z
1997	51.00	e	45.00	g	62.00	g	60.00	i	76.00	l	79.00	f	85.00	f	87.00	f	82.00	d	78.00	g	62.00	k	46.00	b	-----	z
1998	45.00	a	48.00		55.00	d	67.00	j	72.00	f	78.00	g	90.00	i	91.00	h	89.00	d	68.00	f	52.00	j	47.00		-----	z
1999	43.00	c	49.00	d	63.00	h	63.00	g	76.00	n	80.00	e	90.00	i	86.00	c	77.00	e	72.00	h	64.00	d	46.00		-----	z
2000	44.00	c	50.00	c	58.00	b	69.00	c	71.00	h	82.00	c	90.00	d	90.00	c	86.00	b	70.00	b	44.00	b	44.00	d	-----	z
2001	48.00	a	44.00	a	55.00	a	69.00	c	78.00	c	84.00	a	89.00	b	91.00		86.00	c	78.00	d	59.00	a	37.00	c	91.00	w
2002	47.00	c	53.00	b	59.00	a	62.00	d	80.00	e	87.00	b	95.00	b	83.00		83.00	c	63.00	d	51.00	d	43.00	c	-----	z
2003	54.00	g	48.00	e	60.00	c	65.00	k	84.00	h	86.00	b	92.00	h	92.00	f	84.00	a	76.00	d	49.00	c	45.00	b	-----	z
2004	43.00		-----	z	63.00	a	68.00	d	-----	z	79.00	a	87.00	a	85.00	e	81.00	a	69.00	g	53.00		50.00	b	-----	z
2005	48.00		51.00	b	58.00	d	61.00	a	70.00	f	83.00		88.00		85.00	a	80.00		70.00		53.00		44.00		88.00	n
2006	41.00		50.00		50.00		65.00	b	77.00	a	81.00		90.00		83.00		82.00		70.00	h	58.00		42.00		90.00	k
2007	42.00	a	51.00		61.00		71.00	a	74.00	b	85.00		93.00		87.00		85.00		65.00		57.00	a	39.00		93.00	e
2008	39.00		48.00		49.00		64.00	a	75.00	a	84.00		87.00		86.00		79.00		76.00	c	60.00		43.00	a	87.00	f
2009	44.00		49.00		55.00		64.00		76.00		79.00		85.00	a	88.00		81.00	a	65.00	a	59.00	a	38.00	a	88.00	e
2010	42.00		43.00		57.00	a	66.00		69.00		81.00		84.00		84.00		79.00		80.00	b	61.00		39.00		84.00	c
2011	39.00		47.00		49.00		56.00		66.00		79.00	a	85.00		86.00		80.00	a	77.00		50.00		43.00		86.00	b
2012	45.00		39.00		62.00		71.00	a	77.00		83.00		86.00		88.00		81.00		69.00		59.00		48.00		88.00	a
2013	44.00		39.00		55.00		63.00		75.00		82.00		86.00		88.00		83.00		66.00	b	56.00	a	42.00		88.00	c
2014	46.00		42.00		53.00		59.00		75.00		73.00		85.00		85.00		80.00		69.00		64.00		53.00		85.00
2015	51.00		52.00		65.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2016	-----	z	-----	z	-----	z	-----	z	71.00	h	83.00	k	86.00	j	86.00	s	86.00	q	60.00	y	61.00	x	-----	z	-----	z
2017	-----	z	-----	z	-----	z	-----	z	70.00	x	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2018	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2019	-----	z	-----	z	-----	z	-----	z	70.00	o	75.00	k	85.00	j	84.00	g	85.00	i	62.00	u	56.00	j	41.00	l	-----	z
2020	42.00	i	44.00	j	54.00	u	-----	z	-----	z	80.00	j	84.00	n	88.00	k	89.00	k	-----	z	50.00	s	48.00	j	-----	z
2021	37.00	s	44.00	i	52.00	l	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	44.68		48.33		55.76		65.08		75.68		82.19		87.41		87.10		82.83		72.24		55.65		43.93		87.94
S.D.	4.30		4.30		4.26		5.55		3.50		3.51		2.94		2.60		3.40		5.07		6.18		4.00		1.95
SKEW	-0.34		-0.30		0.03		-0.39		-0.52		-0.07		0.41		0.31		0.12		0.10		-0.05		0.12		-0.21
MAX	55.00		57.00		65.00		76.00		83.00		91.00		95.00		93.00		91.00		84.00		68.00		53.00		91.00
MIN	31.00		39.00		48.00		51.00		66.00		73.00		82.00		82.00		75.00		63.00		44.00		36.00		84.00
YRS	44		42		42		37		37		42		39		41		40		38		43		43		18