BLACKFOOT FIRE DEPARTMENT, ID

Maximum of Maximum Temperature (Degrees Fahrenheit)

(100915)

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
1895	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	59.00	a	43.00		-----	z
1896	54.00		81.00		67.00	e	71.00		85.00	a	97.00		98.00		98.00		82.00		80.00		63.00	a	52.00	b	98.00	i
1897	49.00	b	49.00		50.00	a	78.00		95.00		98.00		100.00		96.00	a	87.00		73.00		67.00		42.00		100.00	d
1898	50.00		74.00	b	59.00		81.00		82.00		96.00		97.00		97.00		88.00		70.00	g	61.00	a	49.00	a	97.00	k
1899	47.00		48.00		59.00	a	75.00		83.00		98.00		101.00	f	90.00		88.00		76.00		61.00		51.00		101.00	g
1900	46.00		49.00		79.00		76.00		88.00		108.00		101.00	a	99.00		89.00		71.00	u	64.00		47.00		108.00	v
1901	48.00	b	52.00		62.00		78.00		92.00		93.00		103.00		96.00		82.00		79.00	a	66.00		53.00	a	103.00	d
1902	49.00		55.00		62.00		75.00		91.00		99.00		99.00		98.00		-----	z	67.00	u	68.00		52.00	a	-----	z
1903	42.00		41.00		66.00		78.00		91.00		90.00		101.00		-----	z	-----	z	78.00	p	65.00		42.00		-----	z
1904	46.00		50.00	b	58.00		80.00		82.00		96.00		-----	z	-----	z	-----	z	-----	z	-----	z	45.00	g	-----	z
1905	51.00		56.00		63.00		75.00		85.00		87.00		99.00		98.00		92.00		81.00		62.00		40.00	a	99.00	a
1906	41.00	a	59.00		59.00		79.00	a	82.00		87.00		96.00		99.00		90.00		85.00	a	68.00	a	51.00		99.00	d
1907	43.00	a	53.00		62.00		73.00		80.00		82.00		97.00		92.00		85.00		77.00		61.00		51.00	a	97.00	b
1908	43.00		55.00	a	62.00	c	83.00		80.00	a	88.00		94.00		93.00		92.00		77.00		64.00		43.00	a	94.00	f
1909	50.00	c	45.00		57.00		69.00		79.00		94.00		98.00		95.00		85.00		74.00	a	66.00	b	40.00	c	98.00	i
1910	48.00	b	43.00	b	73.00		85.00		94.00		92.00		95.00		94.00		85.00		88.00		68.00	a	51.00		95.00	e
1911	48.00	b	43.00		70.00		76.00		83.00		93.00		91.00		93.00		87.00		75.00	a	54.00	a	48.00		93.00	d
1912	48.00	a	44.00		60.00	a	73.00		82.00		89.00		93.00		91.00		79.00		75.00	a	63.00		49.00		93.00	c
1913	43.00	e	44.00	a	65.00	a	76.00	a	85.00		89.00		92.00		96.00		87.00		78.00	a	65.00	a	43.00		96.00	j
1914	49.00	b	49.00		62.00		73.00		90.00		90.00		92.00		94.00		87.00	a	76.00		68.00		47.00		94.00	c
1915	42.00		49.00		75.00		79.00		76.00		89.00	a	94.00		95.00		89.00		79.00		68.00		54.00	a	95.00	b
1916	42.00	b	48.00		70.00		81.00		82.00	a	98.00		98.00		101.00		90.00		70.00	l	65.00	a	44.00	b	101.00	r
1917	39.00	a	39.00		64.00	b	75.00		80.00		87.00		95.00		92.00		89.00	a	81.00		67.00		59.00	a	95.00	e
1918	54.00	b	45.00	b	70.00		73.00		82.00		97.00		97.00		90.00		83.00		71.00		56.00	d	54.00	a	97.00	i
1919	54.00		44.00		63.00		80.00		93.00	a	95.00		98.00		98.00		87.00		65.00	a	64.00		44.00	a	98.00	c
1920	48.00	a	51.00	a	57.00		66.00		78.00		87.00		94.00		101.00		86.00		81.00	a	59.00		41.00	b	101.00	e
1921	47.00	b	52.00	b	65.00	c	72.00		79.00		93.00		95.00		91.00		89.00		81.00	a	71.00	a	54.00		95.00	i
1922	35.00	b	41.00	b	57.00		67.00		84.00		93.00		96.00		93.00		87.00		82.00		56.00		45.00	b	96.00	f
1923	47.00		42.00		66.00		71.00		90.00		89.00	a	95.00	a	91.00		87.00		68.00		56.00		46.00	a	95.00	c
1924	41.00	a	51.00		58.00	a	75.00		84.00		89.00		96.00		95.00		92.00		72.00		68.00		45.00		96.00	b
1925	41.00	a	52.00		69.00		72.00		84.00		95.00		98.00	a	97.00	a	81.00	b	69.00	a	57.00		51.00		98.00	f
1926	39.00		53.00		75.00		78.00	a	85.00		97.00		96.00		97.00		79.00		78.00		61.00		59.00	b	97.00	c
1927	45.00		44.00		57.00	a	82.00		89.00	c	92.00		96.00		89.00	a	85.00		78.00	a	64.00	b	53.00	h	96.00	p
1928	49.00	e	43.00		70.00		79.00		85.00	c	89.00		96.00		97.00		87.00		77.00	d	61.00	a	40.00	e	97.00	r
1929	28.00	a	43.00	e	57.00	a	65.00	b	80.00	a	89.00	b	92.00		91.00		82.00	b	71.00		55.00		54.00	b	92.00	p
1930	42.00	e	59.00	e	65.00		80.00		83.00	b	93.00		97.00		91.00		92.00	a	63.00	a	62.00	b	33.00	a	97.00	q
1931	37.00	b	44.00		66.00	a	75.00	a	86.00	a	87.00		102.00		93.00	a	88.00	a	78.00		68.00	b	39.00	f	102.00	o
1932	40.00	g	41.00	d	59.00	c	74.00	c	87.00	b	92.00		91.00	a	93.00	a	85.00		73.00	b	62.00	b	48.00	c	-----	z
1933	40.00	a	37.00	e	58.00		74.00		85.00		92.00		96.00		93.00		91.00	b	-----	z	59.00	a	57.00	c	-----	z
1934	49.00	a	58.00		70.00		82.00	a	85.00		88.00	a	99.00		94.00		89.00	a	79.00		67.00		45.00		99.00	d
1935	44.00	c	52.00		63.00	c	73.00	b	78.00		93.00		100.00		97.00		87.00		79.00	a	45.00	b	40.00	a	100.00	l
1936	43.00	d	45.00	c	62.00	b	84.00		94.00	c	99.00	b	100.00		95.00		89.00		80.00		61.00	a	54.00		100.00	o
1937	30.00		41.00		50.00		72.00	c	80.00		96.00		96.00		97.00		91.00		78.00		64.00		52.00	b	97.00	e
1938	48.00		52.00	a	54.00		81.00		86.00		91.00		94.00		95.00		89.00		79.00		54.00		49.00		95.00	a
1939	45.00	a	38.00	a	69.00		85.00		90.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1940	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	55.00	a	-----	z
1941	43.00		51.00		67.00		72.00		87.00		95.00		97.00		94.00	b	83.00		74.00		66.00	a	54.00		97.00	c
1942	50.00		40.00		62.00		77.00		87.00	a	89.00	a	100.00	a	103.00	d	93.00	a	85.00		58.00	a	45.00		103.00	i
1943	50.00		49.00		73.00		79.00		88.00		87.00	d	99.00		97.00		92.00		87.00		64.00		50.00		99.00	d
1944	41.00	a	53.00		58.00		72.00		85.00		95.00	a	97.00		94.00		93.00		84.00		54.00		43.00		97.00	b
1945	47.00		48.00		65.00		79.00		83.00		92.00		97.00		94.00		95.00		83.00		67.00		53.00	a	97.00	a
1946	51.00		57.00		69.00		88.00		81.00	a	90.00		99.00		99.00		89.00		78.00		61.00		56.00		99.00	a
1947	53.00		53.00	i	67.00		74.00		85.00	a	82.00	b	92.00	b	92.00	a	85.00	a	-----	z	62.00	e	35.00	b	-----	z
1948	45.00		58.00	a	59.00		77.00	a	87.00		92.00		96.00	a	99.00		94.00		80.00		61.00		45.00		99.00	c
1949	33.00	b	48.00		61.00	a	81.00		88.00		91.00		99.00		99.00		90.00		80.00		68.00		52.00		99.00	c
1950	50.00		65.00	b	62.00		75.00	a	82.00		95.00		95.00		96.00		98.00		82.00		62.00		48.00		98.00	c
1951	44.00		56.00		64.00		75.00		87.00		88.00		100.00		95.00		87.00		80.00		62.00		49.00		100.00
1952	40.00		41.00		53.00		81.00		85.00		91.00		97.00		95.00		93.00		81.00		65.00		43.00		97.00
1953	58.00		59.00		71.00		79.00		80.00		90.00		98.00		97.00		93.00		83.00	a	65.00		45.00		98.00	a
1954	50.00		57.00		61.00		77.00	a	94.00		98.00		100.00		99.00		90.00		85.00	e	69.00		49.00		100.00	f
1955	40.00		41.00		63.00		73.00		84.00		95.00		99.00		97.00		97.00		83.00		60.00		54.00		99.00
1956	53.00		51.00		74.00		78.00		91.00		95.00		99.00		98.00		91.00		82.00		59.00		51.00		99.00
1957	40.00		53.00		61.00		75.00		83.00		93.00		95.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1958	-----	z	-----	z	-----	z	-----	z	90.00	d	97.00	n	91.00	l	104.00	j	89.00	j	81.00	h	-----	z	57.00	l	-----	z
1959	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	65.00	u	75.00	b	63.00	c	49.00		-----	z
1960	42.00	a	42.00		69.00	b	77.00	c	89.00		90.00		101.00	a	95.00	b	90.00		81.00	c	63.00	b	56.00		101.00	n
1961	51.00		57.00		64.00	a	74.00		86.00		95.00		94.00	a	97.00	a	82.00	b	76.00		58.00	a	50.00	a	97.00	g
1962	45.00	a	54.00		63.00		85.00		78.00	a	94.00		98.00		95.00		86.00	a	77.00	a	65.00	a	58.00		98.00	e
1963	42.00		61.00		68.00	b	76.00		81.00		86.00	a	94.00		94.00		92.00	a	88.00		65.00	a	41.00		94.00	e
1964	45.00	a	35.00		-----	z	74.00		89.00		-----	z	-----	z	93.00		83.00	d	79.00	d	62.00	a	53.00		-----	z
1965	46.00	a	58.00	c	72.00	a	75.00		80.00	a	90.00		-----	z	93.00		-----	z	82.00		71.00	b	48.00		-----	z
1966	46.00		47.00		72.00		74.00	a	88.00	a	95.00		97.00		96.00	a	90.00	b	75.00		65.00		54.00		97.00	e
1967	53.00	a	57.00		65.00	a	69.00		87.00		90.00		96.00	a	94.00	b	90.00		76.00		67.00		45.00	a	96.00	f
1968	43.00		58.00		71.00		79.00		83.00	a	93.00		96.00	a	92.00	i	90.00	c	74.00		59.00		50.00		96.00	n
1969	51.00		45.00		68.00		80.00		88.00		90.00		93.00	a	98.00	c	90.00		72.00		65.00		54.00		98.00	d
1970	56.00		56.00		63.00		72.00		86.00		97.00		95.00		95.00		87.00		80.00		57.00		49.00		97.00
1971	53.00		53.00		63.00		73.00		84.00		91.00	a	96.00		97.00		85.00		76.00		64.00		49.00	a	97.00	b
1972	44.00		54.00		72.00		73.00		88.00		90.00		95.00	a	93.00	a	85.00		75.00		56.00	a	53.00		95.00	c
1973	48.00		47.00		54.00		75.00		83.00	b	90.00	a	97.00		93.00		86.00		77.00	a	69.00		54.00		97.00	d
1974	56.00		55.00		62.00	a	77.00		82.00	b	96.00		95.00		90.00		88.00		81.00		58.00		45.00		96.00	c
1975	42.00		40.00	a	59.00		63.00		81.00		88.00		94.00	a	91.00	d	88.00	a	82.00	a	64.00	c	55.00	c	94.00	n
1976	39.00	d	49.00	g	59.00	c	72.00	c	78.00	c	92.00		96.00	c	91.00	b	94.00	a	77.00	b	65.00		44.00	c	-----	z
1977	39.00	c	50.00		-----	z	-----	z	84.00		94.00		95.00		95.00		92.00		75.00		61.00		51.00		-----	z
1978	45.00		51.00		73.00		74.00		82.00		87.00		95.00		92.00		91.00		-----	z	-----	z	-----	z	-----	z
1979	38.00		45.00		60.00		75.00	c	85.00	a	95.00		-----	z	-----	z	-----	z	-----	z	54.00		53.00	c	-----	z
1980	47.00	a	63.00	b	57.00	a	83.00	c	86.00		90.00		99.00	a	95.00		90.00	a	85.00		-----	z	58.00	c	-----	z
1981	60.00	b	62.00		61.00		78.00	a	82.00		-----	z	98.00		96.00		91.00	a	75.00		68.00	a	-----	z	-----	z
1982	45.00	b	57.00	a	62.00	b	74.00		82.00	a	89.00	a	95.00		96.00	b	88.00		72.00	a	-----	z	43.00	i	-----	z
1983	48.00	b	60.00	a	66.00		67.00	b	90.00		86.00	a	94.00	c	96.00	d	86.00	p	72.00	l	65.00	l	47.00	e	-----	z
1984	38.00	g	37.00	h	52.00	b	80.00		88.00	e	97.00	a	97.00	a	96.00	b	89.00	c	77.00	a	58.00	b	40.00	g	-----	z
1985	34.00	t	40.00	h	47.00	e	80.00	d	86.00	e	92.00	b	99.00	a	95.00		82.00	c	74.00	c	67.00	d	43.00	c	-----	z
1986	45.00		66.00		73.00	g	77.00	d	86.00	e	94.00	g	97.00	c	94.00	d	85.00	f	72.00	a	59.00	c	45.00	c	-----	z
1987	39.00	b	55.00	b	62.00		84.00	a	83.00		-----	z	95.00	a	95.00	b	-----	z	83.00		-----	z	57.00		-----	z
1988	41.00	a	58.00		68.00	i	82.00		87.00	b	100.00		95.00	b	96.00		89.00	b	82.00	b	67.00	d	43.00	d	-----	z
1989	42.00	c	46.00		60.00	b	83.00	a	82.00		89.00		98.00	a	92.00	b	89.00	d	72.00	h	65.00	e	-----	z	-----	z
1990	53.00	d	53.00	a	62.00	q	78.00	o	83.00	i	94.00	g	93.00	c	97.00	g	96.00	a	82.00	d	-----	z	48.00	c	-----	z
1991	37.00		59.00		67.00	a	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1992	-----	z	-----	z	-----	z	-----	z	-----	z	90.00		95.00		96.00	a	86.00	b	87.00	b	55.00	a	41.00		-----	z
1993	40.00	a	42.00	b	66.00	b	68.00	a	83.00	b	87.00	a	87.00	d	87.00	d	82.00		82.00	c	57.00	b	55.00	c	87.00	y
1994	55.00	a	51.00	g	72.00	c	82.00	d	82.00	h	93.00	c	97.00	e	97.00	e	89.00	d	73.00	d	55.00	c	-----	z	-----	z
1995	49.00		-----	z	62.00	d	70.00	a	77.00	a	83.00	b	91.00	d	93.00	g	90.00	c	77.00	d	62.00	e	61.00		-----	z
1996	44.00	c	53.00	d	64.00	f	79.00	f	80.00	e	86.00	d	93.00	d	94.00	a	88.00	c	81.00	d	60.00	h	49.00	b	-----	z
1997	49.00	g	48.00		69.00	h	71.00	f	81.00	b	85.00	g	89.00	f	96.00	g	90.00	g	84.00	d	67.00	d	46.00	d	-----	z
1998	49.00	h	46.00	b	63.00	b	76.00	e	78.00		87.00	d	-----	z	95.00	j	93.00	f	77.00	d	-----	z	52.00	d	-----	z
1999	46.00	c	56.00	c	71.00	e	-----	z	-----	z	89.00	c	95.00	i	94.00	i	84.00	k	77.00	k	74.00	g	49.00	b	-----	z
2000	42.00	f	56.00	b	62.00	w	82.00	d	80.00	b	91.00	f	101.00		96.00	b	92.00	o	71.00	h	51.00	e	40.00		-----	z
2001	-----	z	-----	z	-----	z	81.00	a	89.00	f	94.00	b	99.00	f	100.00	e	92.00	c	83.00	p	65.00	i	45.00	m	-----	z
2002	35.00	u	43.00	o	55.00	m	75.00	q	90.00	e	97.00	l	102.00	b	92.00	e	92.00	g	72.00	e	51.00	m	51.00	h	-----	z
2003	51.00	c	59.00		70.00	b	75.00	b	96.00	i	91.00	g	101.00	e	100.00	e	90.00	b	83.00	c	59.00	b	52.00	d	-----	z
2004	42.00	a	49.00	d	71.00	d	76.00		82.00		89.00	b	96.00	a	94.00		88.00	a	79.00	c	58.00		55.00		96.00	p
2005	41.00	b	44.00	c	62.00	b	72.00	a	81.00		91.00	a	98.00		97.00	a	89.00	b	76.00	d	63.00		45.00	b	98.00	r
2006	48.00	e	55.00	g	61.00	a	73.00	d	89.00	b	93.00	b	101.00		93.00	a	90.00	h	78.00		69.00		51.00		-----	z
2007	46.00	b	54.00	a	71.00	d	82.00		86.00	e	96.00	n	101.00	e	96.00	n	92.00		74.00		64.00	d	47.00	e	-----	z
2008	45.00	d	44.00	p	54.00	g	75.00	e	88.00	j	93.00	b	96.00	f	95.00		84.00		82.00	c	69.00	a	52.00		-----	z
2009	50.00		47.00	b	68.00	d	75.00	b	89.00	d	91.00	c	97.00		96.00		89.00	a	72.00		69.00		42.00		97.00	p
2010	42.00	a	42.00		60.00	b	78.00		80.00	a	92.00		96.00	a	95.00		87.00	a	86.00		68.00	a	44.00		96.00	g
2011	43.00		53.00		56.00	b	66.00		76.00	a	91.00	a	94.00		95.00	e	84.00	a	86.00	a	59.00		56.00		95.00	k
2012	50.00		50.00		70.00		85.00		87.00		93.00	b	98.00		99.00		87.00	b	77.00		70.00		55.00		99.00	d
2013	45.00	a	44.00		63.00		74.00		88.00		98.00		98.00		95.00	a	89.00		70.00		61.00		48.00		98.00	b
2014	47.00		53.00		67.00		72.00		84.00	a	88.00		96.00		93.00		90.00		75.00		71.00		58.00		96.00	a
2015	46.00		62.00		71.00		73.00	a	82.00		101.00	a	94.00		96.00		89.00		83.00	a	58.00	b	58.00		101.00	e
2016	41.00		54.00		65.00	a	78.00	a	82.00		95.00		98.00	a	93.00		92.00		77.00		68.00	a	42.00	b	98.00	f
2017	41.00		49.00		71.00	b	69.00		85.00	b	92.00	e	101.00	a	95.00		93.00		74.00		63.00	a	50.00		101.00	k
2018	56.00	b	54.00		61.00		82.00		86.00	d	89.00		98.00		99.00	b	90.00		77.00		59.00	a	45.00	a	99.00	j
2019	43.00		47.00		62.00		75.00	a	81.00		86.00	c	96.00	a	96.00	a	94.00		73.00		57.00	c	45.00		96.00	i
2020	42.00	a	47.00	a	63.00	a	80.00	c	91.00	b	91.00		95.00	b	99.00	c	95.00	d	78.00	a	71.00	c	47.00	c	99.00	x
2021	48.00	c	51.00	d	64.00		74.00	d	84.00	b	97.00	b	100.00	b	97.00	e	93.00	c	80.00	a	63.00	d	56.00	c	-----	z
2022	42.00	a	47.00	d	73.00	f	73.00	d	88.00	f	93.00	n	98.00	a	99.00	e	99.00	b	76.00	b	63.00	d	44.00	e	-----	z
2023	43.00	b	41.00	b	52.00	e	78.00	d	86.00	i	86.00	b	104.00	c	98.00	d	85.00	g	79.00	b	61.00	c	51.00	d	-----	z
2024	48.00	e	54.00	d	63.00	g	76.00	o	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	45.53		50.67		63.81		76.15		84.63		91.83		96.72		95.20		88.65		78.06		62.60		48.92		97.41
S.D.	5.50		7.53		6.02		4.74		4.17		4.20		2.86		2.82		3.87		4.76		4.87		5.54		2.06
SKEW	-0.13		0.71		-0.15		-0.12		0.27		0.46		-0.17		-0.08		-0.07		-0.31		-0.55		-0.19		-0.08
MAX	60.00		81.00		79.00		88.00		95.00		108.00		104.00		103.00		99.00		88.00		71.00		61.00		103.00
MIN	28.00		35.00		47.00		63.00		76.00		82.00		87.00		87.00		79.00		63.00		45.00		33.00		93.00
YRS	117		115		112		117		116		112		113		112		107		108		112		114		37