ILLAHE, OR

Maximum of Maximum Temperature (Degrees Fahrenheit)

(354133)

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
1938	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	78.00		58.00		58.00	a	-----	z
1939	57.00		61.00		80.00		92.00		99.00		99.00		109.00		108.00		100.00		83.00		62.00		61.00		109.00
1940	59.00		62.00		77.00		85.00		95.00		101.00		91.00		102.00	h	92.00		-----	z	60.00		59.00		-----	z
1941	58.00		63.00		75.00		84.00		98.00	a	-----	z	106.00	l	103.00		87.00		79.00		72.00		63.00		-----	z
1942	55.00		65.00	a	77.00		80.00		94.00		103.00		104.00		106.00		96.00		91.00		62.00		59.00		106.00	a
1943	58.00		67.00		71.00		88.00		96.00		94.00		103.00		100.00		103.00		83.00		64.00		62.00		103.00
1944	62.00		57.00		78.00		82.00		92.00		97.00	a	107.00		109.00		104.00		83.00		59.00		57.00		109.00	a
1945	58.00		-----	z	72.00		85.00	g	91.00		102.00		103.00	b	105.00		104.00	e	86.00		64.00		59.00		-----	z
1946	55.00		64.00		71.00		84.00		92.00		101.00		112.00		102.00		92.00		82.00		56.00		55.00		112.00
1947	57.00		65.00		79.00		93.00		97.00		93.00		93.00		95.00		94.00		75.00	a	58.00		56.00		97.00	a
1948	59.00		60.00		72.00		77.00		89.00		104.00		97.00		91.00		103.00		75.00		62.00		52.00		104.00
1949	46.00		61.00		65.00		88.00		94.00		99.00		105.00		95.00		105.00		77.00		63.00		63.00		105.00
1950	55.00		59.00	a	76.00		86.00		98.00		99.00		102.00		105.00		98.00		73.00		65.00		59.00	b	105.00	c
1951	59.00		58.00	i	72.00		91.00		92.00		101.00		103.00	a	103.00		101.00		80.00		67.00		58.00		103.00	j
1952	53.00		64.00		77.00	a	86.00		90.00		90.00		105.00	a	103.00		105.00	a	98.00		65.00	a	62.00		105.00	d
1953	62.00	a	74.00		77.00		85.00		89.00		86.00		100.00		106.00		98.00		71.00	y	68.00	f	59.00	d	-----	z
1954	59.00	a	70.00	d	69.00	b	90.00	f	95.00	f	93.00	c	95.00		91.00	s	91.00	n	76.00		65.00		58.00		-----	z
1955	56.00		65.00		75.00		75.00		85.00		111.00		106.00		109.00	a	111.00	i	-----	z	-----	z	-----	z	-----	z
1956	-----	z	50.00	o	72.00	a	90.00		96.00	a	95.00	a	111.00		104.00		100.00		91.00	a	65.00		60.00		-----	z
1957	52.00		69.00		75.00	a	94.00		94.00	a	95.00		103.00		95.00		100.00		74.00		64.00		60.00		103.00	b
1958	-----	z	-----	z	-----	z	82.00	c	97.00	a	98.00	a	107.00		108.00		107.00		96.00		71.00		66.00		-----	z
1959	60.00		69.00		75.00		83.00		96.00		95.00	a	105.00		104.00		91.00		80.00	a	71.00		59.00	a	105.00	c
1960	62.00		62.00		83.00		84.00		84.00		99.00		103.00		107.00		98.00		84.00		69.00		56.00	b	107.00	b
1961	64.00		60.00		76.00		81.00		90.00		108.00		108.00		104.00		97.00		93.00		65.00		57.00		108.00
1962	57.00		58.00		73.00		86.00		80.00		92.00		102.00		98.00		97.00	c	80.00	a	75.00	e	67.00		102.00	i
1963	-----	z	-----	z	78.00	e	74.00	e	92.00	g	94.00	c	92.00		99.00		100.00	e	-----	z	-----	z	-----	z	-----	z
1964	-----	z	64.00	y	75.00		78.00		82.00		98.00		101.00	a	100.00		102.00		92.00		69.00		64.00		-----	z
1965	60.00		66.00		74.00		86.00	a	88.00		93.00		99.00		98.00		95.00	h	90.00	j	63.00		61.00	b	99.00	u
1966	60.00		60.00		84.00	c	85.00	b	93.00		102.00		97.00		101.00		101.00	i	88.00	b	73.00		61.00	i	102.00	y
1967	59.00		69.00	g	71.00		68.00		88.00	s	101.00	h	103.00		107.00	a	101.00		80.00		70.00		55.00		-----	z
1968	66.00		76.00		74.00		88.00		88.00		104.00		99.00		100.00		94.00		83.00		64.00		58.00		104.00
1969	59.00		59.00		82.00		79.00		82.00	w	97.00		99.00		102.00		101.00		77.00		72.00		64.00		102.00	w
1970	61.00		71.00		74.00		74.00		96.00		102.00		105.00		104.00		95.00		85.00	i	67.00		60.00		105.00	i
1971	59.00		67.00		70.00		79.00		89.00		89.00		101.00		98.00		94.00		85.00		60.00		55.00		101.00
1972	53.00		65.00		81.00		77.00		92.00		96.00		103.00		108.00		103.00		89.00		61.00		64.00		108.00
1973	60.00		69.00		69.00		81.00		95.00		100.00	a	102.00		98.00		105.00		78.00		63.00		60.00		105.00	a
1974	64.00		64.00		75.00		85.00		86.00		101.00		103.00		100.00		103.00		93.00		65.00		58.00	a	103.00	a
1975	59.00		69.00		72.00		73.00		98.00		97.00		102.00		97.00		100.00		83.00		70.00		61.00		102.00
1976	60.00	a	66.00		71.00		83.00		97.00		95.00		100.00		100.00		98.00		93.00		71.00		58.00		100.00	a
1977	60.00		73.00		72.00		85.00		80.00		95.00		100.00		107.00		89.00	k	79.00		62.00		60.00		107.00	k
1978	60.00		70.00		80.00		84.00		89.00		97.00		104.00		110.00		86.00		84.00		66.00		55.00		110.00
1979	58.00	a	55.00		76.00		77.00		94.00		99.00		103.00		92.00		95.00		92.00		62.00		68.00	a	103.00	b
1980	60.00		68.00		67.00		85.00		85.00		84.00		100.00		97.00		100.00		99.00		69.00		66.00		100.00
1981	62.00	a	66.00		74.00		92.00		92.00		91.00		100.00		109.00		101.00		80.00		65.00		60.00		109.00	a
1982	57.00		64.00		72.00		82.00		96.00	b	98.00	a	97.00		103.00		99.00		80.00	a	64.00		59.00		103.00	d
1983	58.00		61.00		62.00		78.00	a	96.00		92.00		95.00		94.00		88.00		82.00		64.00		58.00	b	96.00	c
1984	59.00		65.00		-----	z	73.00	b	95.00		89.00		102.00		97.00	a	97.00		83.00	b	60.00		51.00		-----	z
1985	57.00		69.00	a	69.00	a	83.00		85.00	a	97.00	a	101.00		95.00	a	86.00	b	88.00	j	-----	z	48.00	n	-----	z
1986	60.00		71.00		80.00	a	89.00	b	94.00	b	100.00		95.00	a	102.00		102.00	b	85.00		67.00	a	55.00		102.00	i
1987	59.00		62.00	a	78.00		88.00	c	96.00	a	104.00	c	103.00		109.00		96.00		96.00		68.00		65.00		109.00	h
1988	60.00	a	75.00		76.00	b	85.00	d	92.00	a	95.00	a	106.00		102.00	a	105.00		94.00		70.00		57.00		106.00	j
1989	57.00		63.00		63.00		87.00	a	86.00		97.00		92.00		97.00	a	98.00		88.00		63.00		60.00		98.00	b
1990	58.00		68.00	b	77.00	a	83.00		95.00	a	99.00	a	103.00		102.00		96.00		74.00	a	-----	z	-----	z	-----	z
1991	-----	z	72.00		77.00	a	72.00		81.00		88.00		103.00		97.00		102.00	a	86.00	a	69.00		-----	z	-----	z
1992	62.00		70.00		80.00		82.00		96.00		105.00	a	102.00	b	104.00		99.00		87.00		69.00		51.00	a	105.00	d
1993	65.00		64.00		70.00		65.00		65.00		100.00		95.00		90.00		101.00	a	82.00		60.00	a	53.00		101.00	b
1994	49.00		61.00		60.00	a	74.00		89.00		76.00	a	105.00		96.00		95.00		68.00		59.00		49.00		105.00	b
1995	63.00		66.00		62.00	b	85.00		87.00		97.00	a	102.00		98.00	b	96.00		78.00		60.00		56.00		102.00	e
1996	56.00		55.00		71.00		62.00	b	85.00		81.00		103.00		109.00		93.00		79.00	a	60.00		60.00		109.00	c
1997	58.00		56.00		86.00		63.00		97.00	a	84.00	a	96.00		103.00	b	85.00		68.00		65.00	a	54.00	b	103.00	g
1998	57.00		57.00		73.00	g	89.00	c	87.00	c	88.00	a	103.00		107.00		108.00	b	79.00	b	63.00		60.00	a	108.00	s
1999	56.00		56.00		62.00	d	85.00		96.00		94.00		98.00	a	101.00		100.00		94.00	b	60.00		58.00		101.00	g
2000	55.00	b	60.00		64.00		87.00	c	90.00	a	101.00		97.00		98.00		97.00	a	87.00		64.00		54.00		101.00	g
2001	57.00		64.00		74.00		82.00	a	97.00	a	92.00		97.00	e	99.00		97.00	a	78.00		63.00		55.00		99.00	h
2002	61.00		68.00	a	72.00		83.00	a	83.00	a	97.00	a	106.00		107.00		100.00		88.00		61.00	a	60.00		107.00	e
2003	60.00		61.00		80.00	a	68.00	a	92.00		105.00		108.00		101.00		94.00	a	81.00		67.00		52.00		108.00	c
2004	56.00		57.00	a	76.00		91.00	c	87.00	a	100.00	b	105.00		105.00	a	94.00	d	85.00		58.00	a	58.00		105.00	m
2005	57.00		68.00		80.00		80.00	a	93.00	a	91.00		103.00	b	100.00		95.00	b	72.00	a	-----	z	59.00	a	-----	z
2006	55.00	b	67.00		64.00		-----	z	-----	z	105.00		-----	z	102.00	c	98.00	a	84.00	a	65.00	a	59.00		-----	z
2007	60.00		56.00		74.00	a	81.00	a	-----	z	94.00	a	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	58.36		64.44		73.71		81.91		90.98		96.39		101.58		101.59		97.95		83.39		64.65		58.65		104.48
S.D.	3.42		5.20		5.64		7.05		6.00		6.32		4.46		4.87		5.14		7.16		4.26		3.96		3.83
SKEW	-0.80		0.07		-0.44		-0.88		-1.50		-0.63		-0.29		-0.22		-0.56		0.18		0.29		0.02		-0.28
MAX	66.00		76.00		86.00		94.00		99.00		111.00		112.00		110.00		108.00		99.00		75.00		68.00		112.00
MIN	46.00		55.00		60.00		62.00		65.00		76.00		91.00		90.00		85.00		68.00		56.00		49.00		96.00
YRS	64		62		66		66		63		67		66		66		63		62		63		63		33