Most Yearly Snow in Sioux Lookout History

This is a list of the largest annual snowfall totals ever recorded in Sioux Lookout, Ontario history from 1914–2024. If you are looking for the most snow in a winter season, click here.

What Was the Snowiest Year in Sioux Lookout History?

According to NOAA records, the most snow that Sioux Lookout, Ontario has ever received in a single calendar year is 346.4 cm which occurred in 1950.

Sioux Lookout Snowfall by Year

Years marked with a gold background have more than 5% incomplete data
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Year	Rank	Snow (cm)
2024	100	0.0
2023	100	0.0
2022	100	0.0
2021	100	0.0
2020	100	0.0
2019	100	0.0
2018	100	0.0
2017	100	0.0
2016	100	0.0
2015	100	0.0
2014	100	0.0
2013	99	71.4
2012	62	182.9
2011	65	178.5
2010	92	128.5
2009	41	213.7
2008	58	188.7
2007	78	157.5
2006	59	186.9
2005	6	300.5
2004	3	339.6
2003	76	161.1
2002	10	287.1
2001	2	339.7
2000	64	180.4
1999	36	223.8
1998	91	134.6
1997	47	209.6
1996	15	266.8
1995	18	264.7
1994	84	146.9
1993	98	92.7
1992	61	185.2
1991	30	236.4
1990	44	210.6
1989	53	198.8
1988	12	282.6
1987	89	142.1
1986	48	208.6
1985	32	234.1
1984	74	163.1
1983	52	202.7
1982	77	157.9
1981	79	157.1
1980	68	173.1
1979	55	196.8
1978	70	170.8
1977	35	225.1
1976	46	209.6
1975	37	222.7
1974	16	266.5
1973	73	164.5
1972	40	216.5
1971	14	267.5
1970	34	225.1
1969	23	256.3
1968	45	210.5
1967	11	283.4
1966	4	334.3
1965	20	262.9
1964	7	297.7
1963	72	164.7
1962	27	241.2
1961	60	186.6
1960	26	243.3
1959	28	240.2
1958	42	212.7
1957	63	181.0
1956	24	252.4
1955	13	270.8
1954	5	311.3
1953	54	197.9
1952	66	176.4
1951	38	221.8
1950	1	346.4
1949	22	259.2
1948	69	171.4
1947	19	263.8
1946	21	261.7
1945	29	239.9
1944	56	192.6
1943	31	235.4
1942	75	162.6
1941	43	211.6
1940	51	202.9
1939	80	156.9
1938	87	142.6
1937	33	229.5
1936	25	249.1
1935	9	292.4
1934	17	265.0
1933	8	294.8
1932	49	207.9
1931	83	148.1
1930	95	114.3
1929	88	142.4
1928	100	0.0
1927	90	140.7
1926	50	204.8
1925	86	143.3
1924	93	121.0
1923	96	112.9
1922	81	154.3
1921	71	165.6
1920	94	120.2
1919	85	144.6
1918	67	173.6
1917	57	190.3
1916	39	221.2
1915	82	153.0
1914	97	112.1