BROWNING, MT

Average of Average Temperature (Degrees Fahrenheit)

(241202)

File last updated on May 13, 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
1894	-----	z	-----	z	-----	z	-----	z	55.74	n	56.40		63.03		62.26		48.60		40.13		37.89	c	26.24		47.79	e
1895	9.92		16.40	c	32.15		-----	z	47.71	q	53.68		59.74		56.87		46.45		42.45		28.44	f	19.60	e	37.47	c
1896	12.17	e	28.53		22.33	b	37.07	b	44.65		55.73		62.58		56.85		44.45		42.60		3.47	a	31.33	b	36.81
1897	24.36	b	20.75	b	17.85		43.48		57.06		54.07		59.06		63.10		52.57		39.37		18.27	j	23.21	c	41.35	a
1898	23.77		25.57		17.97		39.03		47.50	b	55.70		60.48		62.63	a	53.28	a	35.09	b	25.70		23.33	b	39.17
1899	15.86	b	4.95		15.84		36.17		43.27		54.42		63.74		58.52		53.82		35.85		39.27		18.52		36.68
1900	27.68	a	16.08	b	32.47		43.93		50.84		59.43		58.66		56.37		48.48		37.97	a	25.05		32.26		40.77
1901	19.32	a	17.29	b	32.92	a	36.87		52.06		48.25		59.77		65.58		43.50	b	46.65		34.33	c	25.89	d	40.20
1902	22.41	d	23.35	d	27.00	d	37.84	b	49.12	c	50.18	b	57.36	b	58.02	b	49.95	k	43.40		23.58		15.90	a	37.11	a
1903	24.25	e	17.83	d	19.81	e	38.04	f	41.64	t	57.43	g	58.53		58.13		48.13		46.84		24.38		-----	z	37.24	d
1904	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1905	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1906	-----	z	-----	z	-----	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	32.48		34.03		48.13		58.93		64.98	g	62.23	a	56.43	b	44.88	c	30.76	a	19.60		43.05	c
1910	25.79		17.79		43.03		50.85		52.76		61.95	a	66.84	b	59.69		51.53		46.85		39.56	u	-----	z	47.71	b
1911	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1912	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	46.25		39.69		32.90		23.00		35.46	h
1913	9.29	e	13.59		16.03	a	40.41	b	46.29		57.33		59.68		59.82		57.42	l	50.50	g	42.50	j	34.08	a	37.39	c
1914	24.36	b	19.04		27.94		-----	z	-----	z	52.10	a	63.23		58.56		50.04	b	42.92	a	34.17	d	12.06	d	38.44	b
1915	22.63	e	26.38	c	30.37	l	-----	z	-----	z	51.33	c	55.40		64.77	p	-----	z	57.04	r	30.17	a	25.12	a	35.17	f
1916	-5.24		16.79	c	30.12	r	48.08		44.88	a	54.39	h	61.32		58.16	b	49.96	b	37.17	b	30.66	a	11.98	b	35.38	b
1917	18.74	l	15.16	c	21.02	a	34.10		45.58		53.47		63.00	a	59.89		53.54	c	41.33	a	44.92		13.16		40.47	a
1918	18.57	b	20.36		33.90	b	39.98	b	43.56		58.16	b	59.97		57.34	c	53.02		44.87		27.30	c	25.34	c	40.20
1919	27.82	c	13.88		21.05	a	40.53		47.68		55.95	a	60.94		60.89		48.98	c	30.98		20.64	a	17.74		37.26
1920	16.97		22.24		23.72	a	29.82		43.16	b	50.78		64.02		59.57	a	50.62	a	39.57	a	28.14	a	19.98	a	37.38
1921	19.88	b	23.28	a	24.19		35.37		43.27	a	52.43		58.45	b	56.63		41.98		42.34		24.26	a	18.79		36.74
1922	12.85		5.84		25.74		33.38		44.61		54.73	b	56.66		59.11		51.33		44.74		29.50		7.76	d	35.52
1923	20.60		13.24	a	25.78	a	37.07	a	46.32		54.03		62.24		57.44		52.70		42.11		37.03		24.65		39.43
1924	15.17	a	29.18	a	25.85		35.93	a	47.81		51.23	b	59.19		55.40	a	50.88		42.90		25.47	a	8.39		37.28
1925	18.90	a	24.14		27.33	a	39.70		48.42		55.52		60.85		58.13		49.28		31.60		33.74	a	32.71		40.03
1926	28.77		32.84		37.02		42.27		49.63	a	54.24	a	63.05		57.71		41.77	b	44.63		29.48		20.95	c	41.86
1927	16.73	a	20.12		28.82		34.78		41.56		53.72		57.73		55.95	a	47.52	a	43.35		18.68	b	9.21		35.68
1928	24.87		25.04	a	32.03		32.63		51.77	a	48.83		58.55		54.48	a	49.37		36.22	a	29.48	a	20.90	a	38.68
1929	2.95		11.72	a	30.89		34.65		46.16		52.78		61.95		63.27		47.10		44.72	a	29.23		17.23		36.89
1930	4.05		31.04		27.53		45.60		47.02		54.82		62.69		62.87		53.31	a	37.50		32.60		32.16		40.93
1931	32.63		32.21		31.10		39.95		49.71		58.10		62.08		62.37		51.17		45.18		25.90		27.76		43.18
1932	19.47	a	23.79	a	21.68		41.68		49.05		57.43		62.40		60.68		52.97		39.89		32.25		18.58		39.99
1933	22.63		16.25		29.89		36.29	a	47.85		59.42		63.39		60.73		50.32		41.39		36.32		15.31	b	39.98
1934	30.14	f	29.43	a	33.24	f	46.03		54.81		55.28	c	63.79	c	62.21		49.63	d	44.70	a	37.58	f	24.66		47.84	c
1935	15.52		35.65	a	29.55	a	30.25	h	47.33	a	54.55		63.61		59.81		53.15		44.30	c	33.89	b	31.94		42.66	a
1936	19.50	c	-3.60		28.08		38.60		53.93	a	59.22		68.31		61.84		52.00		45.06		36.45		20.47		39.99
1937	2.40		13.29		27.48		41.20		50.94		57.67	a	65.11		58.71		47.37		46.79		25.54	g	23.59	b	39.50	a
1938	26.16		15.25		29.65		39.77		47.11		56.50		63.53	n	59.35	g	59.83		45.55		26.55	a	25.48		37.19	b
1939	28.94		16.46		31.10		43.63		51.27		50.70		65.18	c	63.16		54.57		41.11		39.65		34.05		43.32
1940	17.29		22.33		34.31		37.77		52.63		59.43		63.98		62.23		56.52		47.53		24.47		29.18		42.30
1941	26.65	a	27.04		32.40		41.45		50.02		56.12		64.32	a	59.44		46.68		41.66		35.40		25.32		42.21
1942	26.45	a	19.68		32.02		43.28	a	46.31		52.02		62.06		60.53		52.22		45.95		27.02		23.62	a	40.93
1943	8.85		27.36		20.52		43.73		44.66		49.57		62.55		60.44		54.42		46.47		36.18		28.85		40.30
1944	30.40		21.26		23.47		42.63		51.39		54.78		61.82	a	57.18		53.28		52.34		29.30		27.15		42.08
1945	28.02		21.16		31.42		32.38		47.06		52.55		63.50		62.06		49.98		47.66		26.33		23.18		40.44
1946	26.81		26.50		35.97		43.93		47.19		54.22		63.10		60.34		51.05		35.34		23.83		20.98		40.77
1947	19.58	a	19.86		24.94		41.50		49.48		53.23		65.29		59.08		50.75		45.52		27.33		26.50		40.26
1948	25.61		14.69		21.98		35.97		47.79		56.02		58.43	a	59.32		53.98		45.79		29.20		12.48		38.44
1949	7.15		13.96		27.73		46.35		51.35		55.43		61.23		62.61		53.80		37.39		43.50		14.98		39.62
1950	-9.95	a	29.23		24.73		34.77		45.48		53.45		60.06		59.44		52.22		42.68		27.33	a	29.35		37.40
1951	13.31		20.06	c	18.10	a	36.73		48.18		49.55		61.10		56.79		48.00		36.35		31.95		12.40		36.04
1952	15.71		25.03		23.56		43.72		48.82		53.78		59.32		59.87		56.17		47.15		29.38		29.98		41.04
1953	24.95	a	27.66		31.00		32.10		46.42		52.63		61.40		60.94		54.43		49.47		38.98		27.87		42.32
1954	7.02	a	32.64		22.24		30.64	a	47.10		51.53		62.21		58.79		50.62	b	41.03		39.97		30.06		39.49
1955	24.32		18.07		18.07	b	36.92		44.29		55.09	b	60.57	a	61.31		49.20		44.31		16.34	a	19.42		37.33
1956	18.11		18.71		27.77		36.78		47.88	a	56.13		61.37	a	58.97		52.84	a	41.82		34.31	a	26.47	b	40.10
1957	8.03		17.72	a	30.27		38.13		51.05	a	54.59	b	62.80	a	58.05		54.43	a	37.20	a	31.08	e	30.72	a	39.51
1958	33.03		22.62		25.19		38.77		56.32	a	54.90		60.42	a	64.37		52.53		47.13		28.86	a	27.10	b	42.60
1959	18.19		16.25		32.22	b	37.76	a	43.69		56.22		63.39		58.74		49.57	b	40.19		25.02		30.90		39.35
1960	17.10		19.21		25.23	a	37.57		46.39		55.12		67.52		60.03		54.83		46.02		29.37		27.56		40.49
1961	29.02	a	30.96		33.40		35.15		49.31		63.02		63.82		67.47		45.87	c	41.95		27.98		17.91	c	42.16
1962	18.42		20.20		23.16		44.18		46.68	c	56.65		60.15		60.98		54.08		48.34		36.97		28.89		41.56
1963	13.05	c	34.74	a	34.79		40.00		48.03		55.64	a	62.13		62.47		59.03		48.75	a	33.07		22.27	a	42.83
1964	23.98	a	29.40		23.60		38.15		47.60		56.25		64.81		56.90		46.97		47.13		28.20		8.45	a	39.29
1965	20.91	b	23.71		19.61		39.92		47.05	b	53.78		62.84		61.79		42.40		51.74		30.46	b	26.19	b	40.03
1966	12.42		23.34		32.90		37.38		51.26		53.03		62.43	a	57.58		57.85		43.89		26.22		26.32		40.39
1967	24.45		27.14		22.27		31.42		45.47	a	54.18		63.05		64.37		60.78		44.31		30.57		19.62	b	40.64
1968	19.85		30.47		38.08		37.62		46.98		54.68		62.15		58.32		54.42		44.31		33.35		12.57	a	41.07
1969	-2.58		18.34		26.55		45.92		51.13		55.13		60.00		63.52		55.12		37.37		37.12	a	29.67	a	39.77
1970	14.19		30.05		26.39		34.22		50.00		61.68		64.94		63.48	b	51.35		42.35		26.38		19.26		40.36
1971	13.43	a	27.30		25.89		39.37		48.40		54.55		60.85		68.67	a	51.78		46.87	d	32.57		11.75	a	40.12
1972	6.85		18.40		31.87	a	36.76	a	48.58		55.85		58.76	d	63.41	b	46.28		42.03		32.89	b	15.53	a	38.10
1973	24.42	a	26.41	a	34.38	a	37.23	b	50.72	a	56.95		64.37	a	-----	z	55.62	a	45.41	b	23.52	c	26.45	b	40.50	a
1974	17.83	e	29.58	b	27.38	c	42.60		45.48	a	60.87		65.58		59.83	a	53.72		49.28	a	34.90		28.19		42.94
1975	20.66	b	12.85	a	24.81	e	29.59	a	45.82		53.41	b	66.50	b	58.28	a	54.48	d	40.28	a	28.83	f	25.92	e	39.33	a
1976	24.43	b	27.18	g	26.90		43.70	c	51.97		51.78	c	63.10		63.44		59.16	a	44.82	i	35.15		29.77	a	44.94	b
1977	22.84	f	37.06	a	31.47		44.41	a	47.08		58.43	b	59.28	a	55.98	b	49.09	a	40.69		25.97	m	15.24	h	47.05	c
1978	9.17	a	14.24	e	30.43	a	37.16	a	44.13	a	54.68		60.45	a	59.09	b	55.06	c	47.58	a	17.02	a	11.77	a	36.73
1979	3.66		11.57	a	29.71		34.85		44.62	b	55.07	a	61.19	b	62.73		57.63		42.00	l	29.97		30.73	a	38.34	a
1980	-----	z	-----	z	26.50		46.44	e	50.23		53.07	a	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	44.06	h
1981	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1982	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1983	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1984	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1985	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1986	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1987	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1988	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1989	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	18.01		21.55		27.43		38.91		48.12		54.92		61.89		60.18		51.48		42.95		30.07		22.70		39.78
S.D.	8.90		7.47		5.49		4.52		3.13		2.96		2.52		2.76		4.07		4.32		6.52		6.92		2.01
SKEW	-0.84		-0.38		0.03		0.19		0.50		0.31		0.02		0.50		-0.20		-0.48		-0.82		-0.43		-0.32
MAX	33.03		37.06		43.03		50.85		57.06		63.02		68.31		68.67		60.78		52.34		44.92		34.08		43.32
MIN	-9.95		-3.60		15.84		29.59		41.56		48.25		55.40		54.48		41.77		30.98		3.47		7.76		35.52
YRS	74		76		76		74		75		78		77		76		77		76		72		77		58