SNOWFLAKE, AZ

Maximum of Maximum Temperature (Degrees Fahrenheit)

(028012)

File last updated on April 25, 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
1897	-----	z	-----	z	-----	z	-----	z	-----	z	92.00	k	92.00		90.00		83.00		79.00		70.00		59.00		-----	z
1898	51.00		64.00		64.00		85.00		85.00	c	101.00		97.00		94.00		86.00		79.00		71.00		55.00		101.00	c
1899	53.00		64.00		71.00		78.00		83.00		96.00		96.00		93.00		92.00	e	88.00		70.00		68.00		96.00	e
1900	68.00		58.00		77.00		78.00		90.00		100.00		101.00		-----	z	86.00		-----	z	-----	z	-----	z	-----	z
1901	-----	z	-----	z	-----	z	-----	z	-----	z	99.00	h	97.00	a	94.00	a	89.00	a	88.00	c	80.00	a	70.00		-----	z
1902	65.00		68.00		69.00		77.00	b	87.00	b	101.00		102.00		100.00		94.00		85.00		72.00	a	69.00		102.00	e
1903	60.00		57.00		73.00		82.00		87.00		99.00		98.00		98.00		92.00		80.00	a	75.00		67.00		99.00	a
1904	60.00		78.00	a	78.00	a	85.00		88.00		98.00		97.00		93.00		85.00		86.00		69.00		60.00		98.00	b
1905	68.00		59.00		70.00		76.00		-----	z	93.00		97.00		-----	z	94.00		-----	z	-----	z	40.00	w	-----	z
1906	62.00		67.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1907	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1908	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1909	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1910	-----	z	-----	z	-----	z	-----	z	98.00		96.00		98.00		95.00		93.00		88.00		72.00		71.00		-----	z
1911	69.00	a	65.00		75.00		76.00		85.00		92.00		92.00		92.00		88.00		80.00		64.00		62.00	a	92.00	b
1912	59.00	a	68.00		67.00		77.00		88.00		94.00		96.00		95.00		83.00		79.00		78.00		64.00		96.00	a
1913	60.00		62.00		79.00		72.00		87.00		92.00		99.00		91.00		87.00		75.00		72.00		53.00		99.00
1914	72.00		78.00		74.00		85.00		96.00	f	99.00		99.00	a	102.00		89.00		88.00		80.00		54.00		102.00	g
1915	59.00		66.00		72.00		82.00		88.00		99.00	a	100.00		101.00		89.00		82.00		78.00		70.00	b	101.00	c
1916	62.00	a	72.00		78.00		88.00		97.00		100.00		100.00		96.00		91.00		83.00		90.00		74.00		100.00	a
1917	52.00		62.00		72.00	a	78.00		85.00		97.00	a	99.00	a	98.00		92.00		80.00	a	72.00		70.00		99.00	d
1918	66.00	a	66.00		72.00		77.00		78.00		101.00		99.00		96.00		98.00		87.00		79.00	a	65.00		101.00	b
1919	52.00		57.00		73.00		84.00	a	87.00		101.00		100.00		92.00		93.00		73.00	a	68.00	b	62.00	a	101.00	e
1920	59.00		63.00	a	62.00		75.00	j	-----	z	98.00		98.00		98.00		93.00		84.00		68.00		60.00		-----	z
1921	68.00	a	72.00		77.00		79.00		85.00		98.00		100.00		92.00		87.00		84.00		71.00	a	69.00		100.00	b
1922	56.00		65.00		70.00	a	80.00		89.00		102.00		100.00		99.00		94.00		87.00		77.00		58.00		102.00	a
1923	68.00		67.00	a	66.00	a	78.00		87.00		98.00		96.00		90.00		90.00		82.00		64.00		60.00		98.00	b
1924	59.00		69.00		69.00		80.00		91.00		102.00		98.00	b	99.00		97.00		86.00		80.00		60.00		102.00	b
1925	61.00		73.00		80.00		79.00		92.00	a	96.00	a	99.00		90.00		86.00		79.00	d	72.00		66.00		99.00	f
1926	59.00		75.00		69.00	c	79.00		87.00		98.00		93.00		98.00		96.00	g	86.00		81.00		58.00		98.00	j
1927	69.00		69.00		74.00		87.00		89.00		95.00		96.00		90.00		87.00		87.00		80.00		61.00		96.00
1928	71.00		66.00	a	76.00		87.00	a	90.00		93.00		94.00		90.00		91.00		85.00		79.00	a	71.00		94.00	c
1929	63.00		62.00		77.00		82.00		85.00		100.00		97.00		96.00		89.00		88.00		71.00	a	71.00		100.00	a
1930	59.00		73.00		75.00		88.00		80.00	a	98.00		98.00		99.00		90.00		88.00		78.00		56.00		99.00	a
1931	59.00		62.00		79.00	a	75.00		88.00		95.00		96.00		95.00	a	87.00		82.00	b	74.00		56.00	a	96.00	e
1932	54.00	b	68.00		70.00	a	78.00		86.00		93.00		96.00		91.00		88.00		79.00		70.00		64.00	b	96.00	e
1933	50.00		62.00	a	75.00		77.00	a	82.00		99.00		94.00		94.00		-----	z	87.00		69.00		69.00		-----	z
1934	65.00		63.00		74.00		79.00		89.00		-----	z	-----	z	93.00		90.00		85.00		82.00		58.00	b	-----	z
1935	55.00	a	65.00	a	68.00		75.00	a	77.00		92.00		-----	z	90.00		95.00		87.00		-----	z	60.00		-----	z
1936	63.00	a	66.00		72.00		85.00		86.00		99.00		99.00	b	88.00		86.00		77.00		68.00		61.00	a	99.00	d
1937	52.00	b	63.00	b	62.00		76.00		88.00		94.00		96.00		97.00		-----	z	87.00		-----	z	61.00		-----	z
1938	62.00		60.00		68.00		75.00		95.00	a	95.00		101.00		100.00		-----	z	88.00		72.00		-----	z	-----	z
1939	-----	z	-----	z	-----	z	82.00		-----	z	-----	z	-----	z	-----	z	-----	z	80.00	l	78.00	a	71.00		-----	z
1940	64.00	a	75.00		75.00	j	83.00	m	91.00		102.00		101.00		100.00		89.00		81.00		73.00		64.00		102.00	x
1941	60.00		68.00		68.00		70.00		88.00		94.00		96.00		93.00		90.00		80.00		72.00		63.00	a	96.00	a
1942	67.00		63.00		70.00		85.00		89.00		99.00		104.00		97.00		95.00		88.00		75.00		68.00		104.00
1943	79.00		70.00		79.00		92.00		-----	z	-----	z	-----	z	91.00		90.00		82.00		69.00		60.00		-----	z
1944	51.00		63.00	a	71.00		78.00		-----	z	-----	z	-----	z	-----	z	90.00		83.00		70.00		61.00	a	-----	z
1945	60.00		68.00	f	76.00	a	83.00		82.00		92.00	e	92.00		91.00		93.00		79.00	d	68.00	i	62.00	a	-----	z
1946	61.00		69.00	c	75.00	a	88.00		83.00		96.00		98.00	d	93.00		91.00		77.00	h	71.00		71.00		98.00	p
1947	66.00		69.00		75.00		78.00	a	-----	z	92.00	b	95.00		93.00	a	93.00		84.00		75.00		63.00		-----	z
1948	72.00	h	67.00	j	69.00		88.00	a	87.00		92.00		99.00		95.00		96.00		83.00		73.00		64.00	a	99.00	t
1949	55.00		70.00		74.00		85.00		92.00		95.00		98.00		96.00		92.00		83.00		76.00		67.00		98.00
1950	74.00		69.00		75.00		89.00		91.00		99.00	e	97.00		94.00		95.00		88.00		83.00		70.00		99.00	e
1951	68.00		69.00		72.00		79.00		97.00		98.00		97.00		95.00		90.00		82.00		73.00	c	65.00	a	98.00	d
1952	64.00	a	65.00		76.00		79.00		87.00		95.00		95.00		96.00		93.00	d	85.00		75.00	e	56.00		96.00	j
1953	67.00		72.00		78.00		81.00		85.00		97.00		98.00		95.00	h	92.00		87.00	c	76.00		61.00		98.00	k
1954	66.00		70.00		75.00		85.00		85.00		101.00	g	97.00		96.00		91.00	i	85.00	d	72.00		70.00		101.00	t
1955	61.00		67.00	a	72.00		79.00	d	89.00		95.00	f	95.00	c	90.00		94.00		87.00		75.00	a	69.00		95.00	o
1956	70.00		67.00		80.00	b	77.00		92.00		100.00	d	100.00		94.00		93.00		85.00		68.00	b	65.00	a	100.00	i
1957	61.00	d	76.00		78.00		78.00		85.00		99.00		101.00	b	95.00	a	91.00		83.00		65.00		65.00		101.00	g
1958	64.00		72.00		68.00		81.00		94.00		95.00		99.00		96.00	a	93.00		80.00		76.00		75.00	c	99.00	d
1959	71.00		61.00		70.00		85.00		89.00		97.00		98.00		95.00		93.00		88.00		71.00		62.00	b	98.00	b
1960	56.00		60.00		78.00		82.00		89.00		97.00		97.00		97.00		92.00		82.00		74.00		63.00	e	97.00	e
1961	58.00		70.00	a	71.00		85.00		85.00	a	100.00		98.00		95.00		85.00	d	81.00		66.00		61.00	c	100.00	i
1962	63.00		68.00		75.00		87.00		87.00		95.00		94.00		98.00		92.00	b	81.00		74.00		62.00	b	98.00	d
1963	63.00	a	71.00		77.00	d	81.00		88.00	b	97.00	a	98.00		92.00		90.00		86.00		74.00	g	60.00	g	98.00	v
1964	64.00		64.00	r	75.00	x	69.00	u	91.00		91.00		95.00		91.00		88.00		86.00		74.00		64.00		-----	z
1965	67.00		67.00		73.00		85.00		85.00		91.00		96.00		95.00		-----	z	-----	z	75.00		61.00		-----	z
1966	63.00		64.00		81.00		82.00		88.00		95.00		98.00		96.00		-----	z	-----	z	-----	z	-----	z	-----	z
1967	-----	z	70.00		79.00		76.00		90.00		95.00		99.00		93.00		92.00		85.00		80.00		65.00		-----	z
1968	56.00		70.00		75.00		75.00		89.00		99.00	a	98.00		90.00		91.00		81.00		71.00		64.00		99.00	a
1969	72.00		65.00		80.00		82.00		92.00		98.00		98.00		99.00		90.00		85.00		68.00		71.00		99.00
1970	67.00		70.00		69.00		74.00		89.00		102.00		99.00		96.00		89.00	a	78.00		74.00		68.00		102.00	a
1971	72.00		69.00		80.00		82.00	a	82.00		99.00		102.00		95.00		92.00		78.00		73.00		65.00		102.00	a
1972	66.00		72.00		78.00		82.00		89.00		95.00		100.00		97.00		87.00		89.00		65.00		63.00		100.00
1973	58.00		64.00		63.00		78.00		86.00		101.00		101.00		96.00		92.00		83.00		80.00		70.00		101.00
1974	62.00		71.00		77.00		79.00		93.00		100.00		96.00		92.00		94.00		83.00		71.00	a	62.00		100.00	a
1975	71.00		67.00		72.00		74.00		85.00		93.00		95.00		95.00	a	87.00		82.00		77.00		66.00		95.00	a
1976	64.00		71.00		73.00	a	77.00		87.00		97.00		98.00		92.00		89.00		83.00		73.00		62.00		98.00	a
1977	60.00		74.00		71.00		80.00		93.00		98.00		98.00		96.00		93.00		85.00		78.00		72.00		98.00
1978	64.00		66.00		75.00		81.00		89.00		95.00		96.00		95.00		93.00		87.00		72.00		53.00		96.00
1979	62.00		73.00		71.00		79.00		87.00		97.00		98.00		96.00		93.00		90.00		70.00		67.00		98.00
1980	62.00		71.00		68.00		84.00		86.00		98.00		99.00		97.00		94.00		89.00		80.00		68.00		99.00
1981	67.00		76.00		73.00		85.00		85.00		100.00		97.00		97.00		92.00		80.00		76.00		66.00		100.00
1982	63.00	a	71.00	b	69.00	a	83.00	a	86.00		96.00	a	97.00		92.00		92.00		80.00		72.00	a	68.00	a	97.00	h
1983	62.00		68.00		73.00		75.00	a	92.00		94.00	a	99.00	a	94.00		95.00		79.00		73.00		67.00		99.00	c
1984	60.00		66.00		73.00	c	81.00	a	94.00		93.00		97.00		93.00		89.00	a	77.00	a	77.00		61.00		97.00	f
1985	63.00		68.00		72.00		82.00	a	86.00	a	99.00		102.00		97.00		87.00	b	81.00	b	74.00	b	61.00	a	102.00	i
1986	72.00	a	75.00	a	77.00	a	80.00	a	91.00	a	94.00		96.00	b	96.00		91.00	a	76.00	a	68.00		63.00	b	96.00	k
1987	63.00	b	66.00	b	69.00	a	82.00		84.00	a	93.00		95.00	b	91.00		88.00	a	87.00	a	70.00		71.00	e	95.00	o
1988	64.00	a	69.00	a	78.00	a	80.00	a	88.00	c	96.00		96.00		92.00	b	90.00		87.00	a	78.00	c	62.00	b	96.00	o
1989	63.00	c	77.00		82.00	b	87.00	a	92.00		99.00		100.00	b	94.00		91.00		85.00	c	73.00	a	69.00	a	100.00	m
1990	64.00	a	70.00	a	78.00	b	83.00	a	87.00	a	100.00		95.00	a	93.00		94.00	a	80.00	b	73.00	b	63.00	a	100.00	m
1991	57.00	c	68.00		70.00	c	80.00	a	84.00	b	92.00		97.00		94.00		90.00	a	86.00		75.00	b	58.00	b	97.00	n
1992	52.00	b	68.00		69.00		86.00		83.00		93.00	a	96.00	a	94.00	a	88.00		81.00	b	69.00	d	58.00	c	96.00	n
1993	64.00	a	64.00	c	75.00	b	81.00	a	88.00	a	98.00	a	96.00		97.00	a	89.00	a	86.00	a	69.00	b	64.00	a	98.00	o
1994	68.00		66.00	a	73.00		84.00	a	90.00	a	101.00		96.00	a	99.00	b	89.00		80.00	b	73.00	b	62.00		101.00	j
1995	65.00	b	68.00		72.00		77.00	b	83.00	a	94.00		101.00		98.00		94.00		85.00	a	73.00	a	71.00	c	101.00	j
1996	67.00	c	72.00	a	73.00		87.00	b	96.00		98.00		100.00	a	97.00		89.00	c	88.00	a	77.00		67.00	b	100.00	m
1997	64.00	b	65.00	f	79.00		79.00	b	92.00		92.00	a	100.00		93.00		89.00	a	88.00	c	72.00	a	60.00	a	100.00	q
1998	64.00		67.00	b	75.00	c	78.00	a	84.00	a	100.00		99.00	a	94.00		88.00		85.00		73.00	a	64.00	b	100.00	k
1999	69.00	a	69.00	b	77.00	b	82.00	c	86.00	a	100.00	a	100.00	a	92.00	a	90.00	a	85.00	a	79.00	a	64.00	c	100.00	r
2000	74.00	a	71.00		74.00	b	89.00	a	98.00		99.00		100.00		99.00		98.00		89.00	d	66.00		68.00	b	100.00	j
2001	59.00		71.00	c	78.00	b	83.00	b	92.00	b	99.00		98.00	a	97.00		95.00		85.00	a	74.00	a	64.00	a	99.00	m
2002	62.00	c	70.00	a	77.00	b	85.00	a	98.00	a	96.00		100.00		98.00		92.00		82.00		74.00	a	63.00		100.00	i
2003	71.00		69.00		75.00	b	76.00		95.00		101.00		104.00		95.00		93.00		90.00		69.00	b	71.00	b	104.00	f
2004	58.00	a	71.00	a	84.00		79.00	b	89.00		96.00		96.00		96.00		92.00		82.00		71.00	a	63.00	b	96.00	g
2005	62.00	b	61.00	a	72.00	a	79.00	a	95.00		97.00		101.00		92.00		89.00		86.00		76.00	b	68.00	a	101.00	h
2006	64.00		71.00		69.00	c	82.00	a	90.00	a	98.00		100.00		91.00		90.00		84.00	a	81.00		67.00	c	100.00	i
2007	57.00	a	67.00	b	82.00	b	85.00		89.00		98.00	b	100.00		94.00		92.00		83.00	b	76.00	b	59.00	d	100.00	o
2008	57.00	a	72.00	b	73.00	a	78.00	b	94.00	a	97.00		97.00		96.00		90.00		83.00	a	78.00	b	65.00	a	97.00	k
2009	61.00	a	73.00	a	77.00	a	82.00	a	90.00		96.00		100.00		96.00	a	89.00		83.00		80.00	a	57.00		100.00	f
2010	57.00	b	60.00		74.00	a	77.00		86.00		100.00		99.00		92.00		92.00		88.00		76.00		69.00		100.00	c
2011	-----	z	-----	z	-----	z	81.00		86.00		98.00		96.00		96.00		93.00		86.00		72.00		67.00		-----	z
2012	67.00		67.00		77.00		87.00		89.00		98.00		96.00		99.00		90.00		87.00		77.00		72.00		99.00
2013	59.00	a	59.00		79.00		84.00		86.00		101.00		98.00		94.00		91.00		81.00		72.00		62.00		101.00	a
2014	63.00		76.00		72.00		79.00		90.00		98.00		97.00		94.00		91.00		84.00		78.00		62.00		98.00
2015	66.00		73.00		81.00		81.00		89.00		100.00		94.00		95.00		91.00		86.00		72.00		66.00		100.00
2016	67.00		74.00		75.00		78.00	m	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	62.76		67.92		73.76		80.96		88.32		97.04		97.80		94.75		90.78		83.76		73.73		64.30		98.93
S.D.	5.61		4.66		4.41		4.14		4.07		2.91		2.36		2.87		2.94		3.57		4.49		4.77		2.24
SKEW	-0.01		-0.17		-0.30		0.13		0.19		-0.30		-0.05		0.06		-0.14		-0.48		0.35		-0.12		-0.65
MAX	79.00		78.00		84.00		92.00		98.00		102.00		104.00		102.00		98.00		90.00		90.00		75.00		104.00
MIN	50.00		57.00		62.00		70.00		77.00		91.00		92.00		88.00		83.00		73.00		64.00		53.00		92.00
YRS	110		108		109		109		106		107		110		110		107		109		108		110		46