Snowiest Winter Season in Ketchum History

This is a list of the largest snowfall totals ever recorded in Ketchum, Idaho during a winter season from 1937–2024. It includes any snow from July 1st – June 30th of the following year, not necessarily just snow that happened during winter.

If you are looking for the most snow in a calendar year, click here.

What Was the Snowiest Winter in Ketchum History?

According to NOAA records, the most snow that Ketchum, Idaho has ever received over a winter season is 244.5 inches which occurred in 1951–1952.

Ketchum Snowfall by Winter Season

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Snow (inches)
2023–2024	64	85.5
2022–2023	6	182.1
2021–2022	55	95.3
2020–2021	61	89.1
2019–2020	83	57.5
2018–2019	22	135.7
2017–2018	74	72.2
2016–2017	15	148.1
2015–2016	57	91.7
2014–2015	76	66.0
2013–2014	80	61.9
2012–2013	78	65.0
2011–2012	77	66.0
2010–2011	27	126.6
2009–2010	70	76.7
2008–2009	60	89.2
2007–2008	16	147.7
2006–2007	71	75.6
2005–2006	20	139.1
2004–2005	51	98.2
2003–2004	49	100.4
2002–2003	56	91.8
2001–2002	34	119.0
2000–2001	81	61.2
1999–2000	41	110.0
1998–1999	13	150.0
1997–1998	45	106.9
1996–1997	12	152.5
1995–1996	33	119.5
1994–1995	19	139.5
1993–1994	75	72.0
1992–1993	21	139.0
1991–1992	79	62.1
1990–1991	69	77.5
1989–1990	67	79.5
1988–1989	26	128.0
1987–1988	84	48.5
1986–1987	86	18.6
1985–1986	18	142.6
1984–1985	30	121.5
1983–1984	14	149.0
1982–1983	2	203.0
1981–1982	11	164.5
1980–1981	73	73.5
1979–1980	37	116.8
1978–1979	66	83.0
1977–1978	23	135.0
1976–1977	85	36.5
1975–1976	40	111.0
1974–1975	7	172.4
1973–1974	32	119.9
1972–1973	87	13.9
1971–1972	28	125.9
1970–1971	9	167.6
1969–1970	48	100.5
1968–1969	5	188.0
1967–1968	63	86.0
1966–1967	53	97.0
1965–1966	35	118.0
1964–1965	3	197.0
1963–1964	38	113.8
1962–1963	82	58.0
1961–1962	24	129.0
1960–1961	72	73.5
1959–1960	65	85.0
1958–1959	43	109.0
1957–1958	17	145.0
1956–1957	52	97.0
1955–1956	31	121.5
1954–1955	62	86.5
1953–1954	50	100.0
1952–1953	25	128.6
1951–1952	1	244.5
1950–1951	29	125.1
1949–1950	36	116.9
1948–1949	47	101.5
1947–1948	54	95.5
1946–1947	39	112.5
1945–1946	4	188.6
1944–1945	42	109.7
1943–1944	44	108.8
1942–1943	10	165.5
1941–1942	46	101.6
1940–1941	59	89.8
1939–1940	68	78.2
1938–1939	58	91.0
1937–1938	8	168.8
1936–1937	88	0.0

Weather Station Details

Years	Station	Coordinates
1973–2024	Ketchum	location
1937–1972	Sun Valley	location