GOODWELL RESEARCH STATION, OK

Maximum of Maximum Temperature (Degrees Fahrenheit)

(343628)

File last updated on April 26, 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
1910	-----	z	76.00	n	89.00		95.00	b	95.00		105.00		105.00		100.00	d	104.00		95.00		82.00	d	72.00	c	-----	z
1911	83.00		79.00	f	82.00		90.00		94.00		108.00		101.00		105.00		100.00		99.00	a	74.00	b	66.00		108.00	i
1912	64.00		70.00		76.00		84.00		96.00	a	97.00	a	100.00		99.00		96.00	a	86.00		82.00	c	70.00		100.00	f
1913	67.00		72.00		82.00		88.00		97.00		100.00		108.00		104.00		97.00	a	90.00		78.00	a	54.00	a	108.00	c
1914	78.00		78.00	a	84.00	a	93.00		96.00		101.00		101.00	b	99.00		103.00		90.00		80.00		67.00		103.00	d
1915	64.00		81.00		75.00		86.00		93.00		98.00		101.00		93.00	b	99.00		90.00		89.00		73.00		101.00	b
1916	75.00	a	75.00		93.00		94.00	b	104.00	a	101.00		106.00		106.00	a	100.00		100.00	b	85.00	a	72.00		106.00	h
1917	72.00		82.00		80.00		86.00		92.00		104.00		104.00		100.00		97.00	l	88.00	h	82.00	a	52.00		104.00	u
1918	69.00		82.00		83.00		78.00		97.00		102.00		102.00		101.00		96.00		92.00		78.00		72.00		102.00
1919	45.00	a	64.00	b	81.00		91.00	a	90.00		94.00	c	102.00		-----	z	91.00	q	90.00		79.00	a	77.00		-----	z
1920	75.00	a	75.00		79.00		83.00		94.00	a	100.00		104.00		100.00	a	98.00		90.00		78.00		72.00	a	104.00	d
1921	79.00		77.00	d	89.00		90.00		91.00		96.00	c	99.00		100.00		100.00		96.00		83.00	f	81.00		100.00	m
1922	72.00	a	79.00	c	81.00		84.00		89.00		-----	z	-----	z	-----	z	-----	z	89.00	n	72.00	t	71.00	l	-----	z
1923	76.00	d	70.00	c	74.00	d	83.00	d	98.00		97.00	e	103.00	c	103.00		97.00		76.00	b	73.00	a	76.00	b	-----	z
1924	66.00		75.00		76.00		86.00		89.00	a	109.00		104.00		105.00		99.00	a	92.00		85.00		73.00		109.00	b
1925	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1926	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1927	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1928	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1929	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1930	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1931	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1932	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1933	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1934	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1935	72.00		82.00		82.00		92.00		93.00		102.00		105.00		106.00		96.00		89.00		77.00		65.00		106.00
1936	70.00		77.00		80.00		92.00		95.00		105.00		106.00		109.00	a	99.00	a	91.00		76.00		69.00		109.00	b
1937	60.00		77.00		74.00		93.00		95.00	a	103.00		105.00		105.00		98.00	a	92.00		78.00		69.00		105.00	b
1938	77.00		79.00		83.00		89.00		97.00		99.00	a	106.00		104.00		93.00		90.00		78.00		75.00		106.00	a
1939	69.00		61.00		79.00	d	90.00		99.00		105.00		102.00		100.00		104.00		92.00		77.00		85.00	a	105.00	e
1940	55.00		83.00		89.00		92.00		95.00		107.00	a	106.00		101.00		97.00		93.00		80.00		77.00		107.00	a
1941	68.00		69.00		80.00		80.00		95.00		99.00		97.00	a	99.00		96.00		90.00		81.00		70.00		99.00	a
1942	77.00		75.00		79.00		94.00		98.00		98.00		100.00		99.00		96.00		89.00		82.00		69.00	a	100.00	a
1943	79.00		78.00		89.00	a	98.00		-----	z	101.00		104.00		107.00	a	96.00		88.00	a	78.00		67.00		-----	z
1944	56.00		70.00		77.00		80.00		91.00		101.00		99.00	a	105.00		103.00		86.00		80.00	a	65.00		105.00	b
1945	68.00		80.00		80.00		91.00		101.00		104.00	a	102.00		104.00		104.00		85.00		85.00	c	76.00	a	104.00	e
1946	76.00	a	77.00		93.00		94.00	a	88.00	b	102.00		104.00	d	105.00		98.00		86.00	b	75.00	b	-----	z	-----	z
1947	69.00	g	86.00	b	79.00	c	88.00	a	98.00		101.00		101.00		101.00	c	100.00	j	94.00		71.00		71.00		-----	z
1948	74.00		72.00		77.00		94.00		92.00	m	102.00		105.00		98.00	a	99.00	a	90.00		75.00		74.00	h	105.00	w
1949	59.00	p	74.00		76.00	b	85.00		94.00		99.00		101.00		100.00		91.00		90.00	a	82.00		67.00		101.00	s
1950	78.00		78.00		82.00	a	92.00	f	95.00		102.00	j	97.00		100.00	a	87.00		92.00		82.00		76.00		102.00	r
1951	80.00		84.00		82.00		91.00		94.00		95.00	a	105.00		103.00		99.00		92.00		80.00	a	74.00	h	105.00	j
1952	76.00		73.00		76.00	d	88.00	n	94.00	d	106.00		104.00		106.00		95.00		94.00	f	85.00		69.00		-----	z
1953	82.00		74.00	d	85.00		92.00		104.00		111.00		106.00		103.00		100.00		92.00		76.00		67.00	d	111.00	h
1954	77.00		81.00		80.00		93.00	b	94.00		100.00		105.00		103.00		102.00		97.00		77.00	b	77.00	b	105.00	f
1955	69.00		72.00		83.00		90.00		92.00		103.00		103.00		100.00		99.00		92.00		81.00	a	85.00		103.00	a
1956	77.00		81.00		89.00		93.00	b	99.00	c	105.00	a	102.00		103.00	a	100.00		94.00		81.00	a	72.00	c	105.00	k
1957	66.00		75.00	a	78.00	e	89.00	a	82.00		102.00		108.00		103.00	a	95.00	a	91.00		76.00	e	73.00	g	108.00	u
1958	67.00		74.00		71.00		81.00		103.00	a	103.00		100.00		102.00		99.00		91.00		78.00	g	70.00	a	103.00	i
1959	66.00	a	68.00		79.00		93.00		97.00		104.00		98.00	j	104.00		102.00		90.00		77.00		71.00		104.00	k
1960	68.00		59.00		84.00		93.00	d	97.00		108.00		105.00		100.00		100.00		89.00		79.00	b	71.00		108.00	f
1961	69.00		83.00	c	81.00		91.00		96.00		100.00		102.00		101.00	a	100.00		90.00		74.00		73.00		102.00	d
1962	71.00	a	87.00		84.00	a	90.00		103.00		97.00		100.00		106.00		95.00		90.00		78.00		72.00		106.00	b
1963	77.00		88.00		92.00	a	94.00		100.00		101.00		104.00		101.00		95.00		93.00	a	79.00	i	69.00		104.00	k
1964	74.00		64.00		74.00	a	92.00		102.00		101.00	b	105.00		106.00		98.00		92.00		79.00		73.00		106.00	c
1965	76.00		76.00		79.00		95.00		96.00		95.00		101.00		101.00		97.00		91.00		79.00		76.00		101.00
1966	69.00		66.00		85.00	c	86.00		97.00		100.00		105.00	a	95.00		92.00		87.00		81.00		71.00		105.00	d
1967	77.00		77.00		87.00		91.00		99.00		95.00		99.00		96.00	b	97.00		95.00		78.00		71.00		99.00	b
1968	71.00		70.00	a	84.00		83.00		90.00	a	111.00		103.00		101.00		96.00		94.00		74.00		73.00		111.00	b
1969	75.00		74.00		73.00		86.00	b	92.00		104.00		104.00		108.00		91.00		89.00		78.00		72.00		108.00	b
1970	80.00		87.00	a	82.00		85.00		95.00		103.00		101.00		101.00		99.00	a	88.00	a	81.00		75.00	a	103.00	d
1971	76.00		71.00		88.00		87.00		94.00		93.00	y	104.00		97.00		100.00		88.00		84.00		74.00		104.00	y
1972	77.00		83.00		88.00		95.00		90.00		94.00		104.00		97.00		93.00		93.00		70.00		64.00		104.00
1973	63.00		70.00		74.00		82.00		88.00		105.00		104.00		104.00		95.00		93.00		83.00		75.00		105.00
1974	71.00		73.00		82.00		87.00		103.00		106.00		100.00		97.00		92.00		89.00		77.00		67.00		106.00
1975	74.00	a	69.00	c	84.00	b	86.00	p	91.00		95.00		96.00	e	101.00		86.00	j	89.00	j	78.00		-----	z	-----	z
1976	-----	z	79.00		85.00	h	86.00	a	87.00	b	102.00		97.00		98.00		98.00		88.00		78.00		69.00		-----	z
1977	54.00		77.00		81.00		84.00		89.00		103.00		100.00		98.00		96.00		86.00	b	81.00		74.00		103.00	b
1978	65.00		59.00		83.00		90.00		93.00		107.00		107.00		103.00		99.00		91.00		83.00		70.00		107.00
1979	57.00		84.00		79.00		89.00		92.00		100.00		103.00		98.00		97.00		96.00	a	71.00		72.00		103.00	a
1980	72.00		74.00		79.00		88.00		88.00		109.00		106.00		105.00		100.00		90.00		89.00		80.00		109.00
1981	71.00		85.00		81.00		91.00		89.00		108.00		104.00		101.00		95.00		90.00		84.00		74.00		108.00
1982	73.00		83.00		81.00		88.00		88.00		97.00		103.00		101.00		100.00		87.00		83.00		74.00		103.00
1983	68.00		66.00	a	81.00		85.00		87.00		97.00		102.00		103.00		101.00		89.00		81.00		64.00		103.00	a
1984	65.00		75.00		81.00		84.00		96.00		99.00		101.00		102.00		99.00		88.00		79.00		71.00		102.00
1985	62.00		74.00		78.00		83.00		98.00		100.00		103.00		103.00		100.00		84.00		77.00		65.00		103.00
1986	81.00		79.00		85.00		91.00		92.00		100.00		106.00		102.00		96.00		83.00		76.00		64.00		106.00
1987	70.00		70.00		76.00		93.00		89.00		100.00		99.00		102.00		93.00		88.00		81.00		76.00		102.00
1988	71.00		73.00		81.00		85.00		91.00		102.00		101.00		-----	z	96.00		86.00		83.00		71.00		-----	z
1989	73.00		78.00		92.00		100.00		98.00		95.00		100.00		106.00		97.00		95.00		81.00		71.00		106.00
1990	79.00		75.00		81.00		85.00	a	99.00		107.00		103.00		104.00		101.00		89.00		83.00		70.00		107.00	a
1991	63.00		75.00		84.00		86.00		93.00		99.00		102.00		99.00		95.00		94.00		77.00	a	67.00		102.00	a
1992	68.00		74.00		79.00		87.00		96.00		97.00	a	106.00		101.00	a	97.00		91.00		75.00		67.00		106.00	b
1993	62.00	a	70.00		80.00		86.00		89.00	a	101.00		104.00		104.00		95.00		93.00	a	71.00		79.00		104.00	c
1994	72.00		78.00		83.00	b	89.00		94.00		109.00		106.00		103.00		99.00		-----	z	85.00		73.00		-----	z
1995	76.00		77.00		94.00	a	92.00		89.00		99.00		105.00		103.00	a	109.00	a	91.00		86.00		77.00	e	109.00	h
1996	73.00	a	81.00	a	80.00		95.00		103.00		102.00		102.00	a	97.00		-----	z	92.00	a	80.00		78.00	a	-----	z
1997	81.00		74.00		86.00		85.00		92.00		103.00		107.00		98.00		103.00		92.00		82.00		69.00		107.00
1998	68.00		78.00	b	91.00		85.00	a	102.00	j	111.00		105.00		100.00	a	100.00		95.00	a	49.00	y	72.00	j	-----	z
1999	75.00	b	80.00		81.00		87.00		92.00		101.00	f	104.00	f	105.00	d	101.00		92.00		85.00		77.00	a	105.00	s
2000	72.00		81.00		79.00		92.00		101.00		98.00		105.00		106.00		106.00		98.00		73.00		68.00	a	106.00	a
2001	66.00		68.00	b	80.00		90.00		95.00		108.00		108.00		103.00		100.00		91.00		87.00		74.00	a	108.00	c
2002	80.00		77.00		86.00		95.00		96.00		103.00		103.00		103.00		96.00		90.00		79.00		69.00	q	103.00	q
2003	75.00		79.00		83.00		89.00	n	98.00	l	97.00		108.00		105.00		98.00		94.00		82.00		74.00		-----	z
2004	70.00		79.00		89.00		88.00		101.00		104.00		103.00		98.00		101.00		84.00		81.00	b	73.00		104.00	b
2005	75.00		76.00		84.00		85.00		100.00		102.00		103.00		102.00		100.00		95.00		87.00		79.00		103.00
2006	82.00		80.00	a	88.00		97.00		103.00		106.00		106.00		102.00		94.00		95.00		87.00		70.00		106.00	a
2007	64.00	a	75.00		85.00		85.00		90.00		95.00		104.00		106.00		102.00		95.00		82.00		76.00	a	106.00	b
2008	72.00		71.00		81.00		92.00		99.00		110.00		100.00		104.00		90.00		90.00		84.00		76.00	a	110.00	a
2009	75.00		79.00		85.00		90.00	d	94.00		102.00		110.00		102.00		97.00		98.00		88.00	a	64.00	a	110.00	f
2010	68.00		57.00		89.00	a	88.00	b	92.00	a	103.00		102.00		105.00	a	100.00	a	91.00		82.00	a	72.00	a	105.00	h
2011	72.00	a	82.00		85.00	d	92.00	a	103.00		112.00		110.00	a	107.00		106.00	a	93.00		79.00	c	68.00		112.00	k
2012	73.00		76.00	a	87.00		97.00		102.00		108.00		103.00		106.00		102.00	a	90.00		80.00		72.00		108.00	b
2013	73.00		70.00		84.00		94.00		98.00		107.00		103.00		102.00		98.00	a	90.00		77.00		72.00		107.00	a
2014	70.00		80.00	g	81.00	a	90.00		97.00		102.00		105.00		102.00		96.00		89.00		83.00	a	69.00	a	105.00	j
2015	80.00		84.00		84.00		87.00		86.00	a	98.00	a	101.00		100.00		98.00	a	91.00		80.00	a	73.00		101.00	d
2016	73.00	a	84.00		81.00		84.00		90.00		101.00	a	106.00	a	99.00		95.00		95.00		84.00		73.00	a	106.00	d
2017	74.00		90.00		92.00	a	88.00	g	93.00	j	102.00	a	100.00		95.00	b	95.00	a	87.00		81.00	a	75.00	a	102.00	x
2018	79.00		76.00		88.00	c	91.00		95.00	a	101.00		103.00		102.00	a	93.00	a	94.00	b	72.00		62.00		103.00	h
2019	70.00		76.00	a	79.00	a	88.00		88.00	a	98.00		103.00		103.00	b	99.00		87.00		79.00		72.00	a	103.00	f
2020	66.00	c	77.00		85.00		90.00	b	93.00	j	104.00	b	103.00		105.00		98.00		97.00		86.00		68.00	b	105.00	s
2021	71.00		73.00		85.00		91.00		91.00	b	107.00		101.00		105.00		104.00		94.00		88.00		77.00		107.00	b
2022	-----	z	76.00		89.00		90.00		103.00	a	108.00		107.00	e	102.00		99.00	c	89.00		-----	z	76.00		-----	z
2023	72.00		79.00		82.00	a	91.00		97.00		99.00		96.00	v	105.00		98.00	n	90.00	o	89.00		79.00		-----	z
2024	72.00		82.00	a	82.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	71.35		75.90		82.47		89.12		94.76		102.06		103.19		102.00		98.05		90.92		80.09		71.66		104.93
S.D.	6.63		6.30		4.82		4.30		4.77		4.31		2.78		3.09		3.62		3.68		4.29		5.22		2.76
SKEW	-1.00		-0.55		0.24		-0.12		0.04		0.25		-0.11		-0.34		-0.00		-0.47		-0.07		-0.63		-0.12
MAX	83.00		90.00		94.00		100.00		104.00		112.00		110.00		109.00		109.00		100.00		89.00		85.00		111.00
MIN	45.00		57.00		71.00		78.00		82.00		94.00		96.00		93.00		87.00		76.00		70.00		52.00		99.00
YRS	100		102		104		99		98		100		100		101		97		98		98		96		56