Weather History for Bynum, MT [Montana] for September

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Past Monthly Weather Data for Bynum, MT [Montana] ("Blackleaf") : SEPTEMBER, 1905 - 2012

All months for this station: January February March April May June July August September October November December [Other Locations] Help

Year	Lowest Temperature (F)	Highest Temperature (F)	Warmest Minimum Temperature (F)	Coldest Maximum Temperature (F)	Average Minimum Temperature (F)	Average Maximum Temperature (F)	Mean Temperature (F)	Total Precipitation (In)	Total Snowfall (In)	Max 24hr Precipitation (In)	Max 24hr Snowfall (In)
2012
2011	40	87	52	68	47.4	81.1	64.3	0.00	0.00	0.00	0.00
2010	30	82	45	40	37.5	63.0	50.3	0.85	0.00	0.75	0.00
2009
2008
2007
2006	26	87	48	46	36.4	68.8	52.6	1.40	0.00	0.50	0.00
2005	21	86	50	55	34.6	71.9	53.1	1.20	0.00	0.60	0.00
2004	29	81	47	48	36.7	65.9	51.3	1.10	0.00	0.50	0.00
2003	22	93	54	43	36.5	69.4	53.1	2.40	0.00	0.80	0.00
2002	24	88	48	44	38.4	68.9	53.7	1.49	0.00	0.48	0.00
2001	31	90	58	64	39.6	74.7	57.2	0.85	2.00	0.80	2.00
2000	11	91	60	29	37.9	68.1	53.1	0.75	12.00	0.35	6.00
1999	18	83	52	40	34.8	65.1	50.0	1.87	0.00	0.60	0.00
1998	24	93	55	51	43.1	76.1	59.6	0.64	0.00	0.40	0.00
1997	23	86	49	54	39.3	73.1	56.2	0.57	0.00	0.32	0.00
1996	19	78	49	44	38.1	63.7	50.9	1.15	0.00	0.50	0.00
1995	15	89	54	42	38.0	66.6	52.3	1.51	0.00	0.80	0.00
1994	31	87	52	60	40.6	75.3	58.0	0.40	0.00	0.40	0.00
1993	20	81	54	46	36.3	66.1	51.2	2.10	0.00	1.01	0.00
1992	23	88	53	50	37.0	67.7	52.3	0.25	0.00	0.10	0.00
1991	17	85	46	46	36.2	72.0	54.1	0.90	0.00	0.50	0.00
1990	27	87	55	60	41.6	77.2	59.4	0.04	0.00	0.04	0.00
1989	21	83	46	48	37.5	68.7	53.1	0.80	0.00	0.45	0.00
1988	27	88	56	41	37.5	69.3	53.4	1.24	9.00	0.75	5.00
1987	27	86	50	59	37.3	73.9	55.6	0.12	0.00	0.06	0.00
1986	26	75	48	40	37.6	56.8	47.3	3.10	0.00	1.00	0.00
1985	14	78	46	31	33.1	52.6	42.9	4.77	3.00	1.17	3.00
1984	14	85	55	31	34.9	61.4	47.7	1.22	0.00	0.40	0.00
1983	19	88	56	38	36.8	66.9	51.9	1.41		0.33
1982	23	88	56	31	36.9	68.6	52.8	1.84	2.00	1.00	2.00
1981	22	92	58	51	39.2	72.3	55.5	0.20	0.00	0.10	0.00
1980	26	91	52	48	39.2	67.0	53.1	1.12	1.00	0.55	1.00
1979	31	90	56	63	41.5	75.7	58.6	0.34	0.00	0.11	0.00
1978	28	90	58	41	44.1	68.8	56.6	2.75	0.00	1.13	0.00
1977	29	83	54	46	38.5	65.2	51.9	2.01	0.00	0.47	0.00
1976	26	88	57	65	41.8	75.0	58.7	0.49	0.00	0.48	0.00
1975	24	82	50	49	36.1	69.6	52.9	0.18	0.00	0.10	0.00
1974	22	85	51	39	37.2	66.6	51.9	0.66	0.80	0.32	0.50
1973	18	85	52	36	40.1	68.6	54.3	0.58	0.50	0.45	0.50
1972	20	76	52	30	34.6	62.0	48.3	1.21	0.00	0.78	0.00
1971
1970	24	83	52	49	39.0	68.5	53.8	0.50	3.00	0.30	3.00
1969	20	91	53	55	37.7	72.4	55.0	0.06	0.00	0.02	0.00
1968	27	88	49	35	40.3	64.9	52.6	2.83	0.00	1.02	0.00
1967	28	96	62	58	41.7	78.8	59.5	0.75	0.00	0.59	0.00
1966	24	89	55	54	40.5	73.6	57.1	0.59	0.00	0.15	0.00
1965	13	70	42	38	29.0	51.9	40.5	1.81	12.00	0.50	4.00
1964	27	69	38	44	33.7	61.7	47.7	1.26	0.00	0.41	0.00
1963	28	90	51	50	40.5	75.6	58.0	1.05	0.00	0.40	0.00
1962	21	80	52	51	34.8	67.7	51.3	0.46	4.10	0.33	4.10
1961	17	80	44	40	30.1	59.4	44.7	2.38	0.00	0.42	0.00
1960	20	84	50	55	35.0	69.2	51.8	0.42	0.00	0.38	0.00
1959	20	85	51	40	36.6	62.4	49.5	1.77	1.80	0.84	1.80
1958	24	89	50	46	38.1	64.8	51.4	0.76	0.00	0.50	0.00
1957	15	85	53	33	39.1	68.2	53.7	1.39	5.20	0.45	5.20
1956	21	83	53	44	35.1	68.4	51.7	0.35	0.00	0.18	0.00
1955	19	88	57	41	34.6	65.2	49.9	0.19	0.00	0.09	0.00
1954	21	82	45	31	35.3	64.1	49.6	2.26	8.20	0.67	5.10
1953								1.10	0.00	0.39	0.00
1952								0.61	0.00	0.43	0.00
1951								1.60	3.40	0.53	3.40
1950								0.76	3.40	0.41	3.40
1949								0.98	0.00	0.60	0.00
1948
1947
1946
1945
1944
1943
1942
1941
1940
1939
1938
1937
1936
1935
1934
1933
1932
1931
1930
1929
1928
1927
1926
1925
1924
1923
1922
1921
1920
1919	10	82	42	30	31.8	66.3	49.0	1.05	25.00	0.32	18.00
1918	25	80	54	45	36.2	66.6	51.4	2.24		1.26
1917	25	85	44	52	34.7	70.9	52.6	1.04	0.00	1.00	0.00
1916	18	78	50	50	33.8	62.6	48.2	0.86	0.00	0.60	0.00
1915	17	78	48	33	33.9	59.6	46.7	2.39	3.50	0.71	3.50
1914	24	82	54	53	35.3	67.4	51.3	0.24	0.00	0.11	0.00
1913	23	80	53	45	36.8	69.3	53.1	0.27	1.00	0.15	1.00
1912	20	75	55	35	33.4	57.2	45.3	1.60	2.50	0.52	2.00
1911	16	72	48	38	35.1	56.7	45.9	6.93		3.51
1910	16	79	60	30	37.9	59.7	48.8	4.75		2.20
1909	30	94	71	58	51.4	77.7	64.6	0.95	0.00	0.65	0.00
1908	6	82	40	40	33.6	71.0	52.3	3.39	24.70	2.07	20.70
1907
1906								0.00		0.00
1905								0.00	0.00	0.00	0.00

Data is for personal use only and is watermarked. Additional information on usage and accuracy.
NR = Not Reported. The official station did not report records for that time.

Station Details for: "Blackleaf" (Teton County) View Map
Weather Source ID	26524
National Weather Service ID (NWS)	BLFM8
NWS Cooperative Observer ID (COOP)	240877
International Civil Aviation Organization ID (ICAO)
World Meteorological Organization ID (WMO)
Latitude: 48.0128 Longitude: -112.437 Elevation: 1290.83m (4234.994ft)
Zip Code: 59419

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