Snowiest Winter Season in Helena History

This is a list of the largest snowfall totals ever recorded in Helena, Montana during a winter season from 1893–2024. 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 Helena History?

According to NOAA records, the most snow that Helena, Montana has ever received over a winter season is 90.2 inches which occurred in 1919–1920.

Helena 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	43	57.4
2022–2023	63	48.2
2021–2022	112	22.5
2020–2021	25	64.1
2019–2020	79	40.4
2018–2019	60	49.5
2017–2018	22	64.7
2016–2017	58	51.5
2015–2016	121	15.1
2014–2015	123	9.1
2013–2014	125	4.7
2012–2013	84	39.7
2011–2012	81	40.1
2010–2011	89	36.4
2009–2010	104	27.9
2008–2009	75	41.9
2007–2008	97	31.3
2006–2007	117	18.8
2005–2006	115	19.3
2004–2005	98	30.5
2003–2004	124	4.8
2002–2003	127	0.0
2001–2002	127	0.0
2000–2001	127	0.0
1999–2000	122	12.4
1998–1999	127	0.0
1997–1998	127	0.0
1996–1997	127	0.0
1995–1996	116	19.3
1994–1995	103	28.6
1993–1994	90	34.8
1992–1993	33	61.0
1991–1992	83	40.0
1990–1991	69	46.1
1989–1990	91	34.8
1988–1989	3	86.5
1987–1988	111	22.9
1986–1987	99	30.2
1985–1986	27	63.4
1984–1985	74	43.4
1983–1984	96	32.3
1982–1983	85	39.0
1981–1982	45	56.7
1980–1981	119	16.9
1979–1980	80	40.3
1978–1979	10	76.5
1977–1978	37	59.2
1976–1977	92	34.0
1975–1976	78	40.4
1974–1975	39	58.8
1973–1974	64	47.9
1972–1973	109	25.1
1971–1972	68	46.4
1970–1971	88	37.2
1969–1970	55	52.0
1968–1969	12	74.0
1967–1968	70	45.9
1966–1967	5	81.2
1965–1966	95	32.8
1964–1965	49	55.4
1963–1964	34	60.5
1962–1963	110	23.1
1961–1962	71	45.3
1960–1961	102	28.6
1959–1960	13	73.9
1958–1959	55	52.0
1957–1958	24	64.1
1956–1957	57	51.7
1955–1956	29	62.0
1954–1955	50	54.3
1953–1954	66	46.8
1952–1953	87	38.0
1951–1952	46	56.4
1950–1951	35	59.8
1949–1950	26	63.6
1948–1949	52	53.0
1947–1948	73	43.6
1946–1947	65	47.8
1945–1946	113	22.1
1944–1945	108	26.5
1943–1944	101	29.2
1942–1943	38	58.8
1941–1942	53	52.1
1940–1941	114	20.0
1939–1940	126	3.0
1938–1939	118	17.5
1937–1938	32	61.3
1936–1937	41	58.1
1935–1936	29	62.0
1934–1935	18	65.7
1933–1934	81	40.1
1932–1933	44	56.8
1931–1932	21	65.0
1930–1931	120	16.9
1929–1930	15	69.4
1928–1929	6	81.1
1927–1928	23	64.6
1926–1927	17	67.0
1925–1926	9	76.6
1924–1925	86	38.6
1923–1924	76	41.4
1922–1923	16	68.1
1921–1922	4	85.5
1920–1921	77	41.0
1919–1920	1	90.2
1918–1919	100	29.8
1917–1918	11	75.1
1916–1917	2	89.2
1915–1916	8	78.3
1914–1915	94	33.4
1913–1914	28	62.5
1912–1913	48	55.6
1911–1912	51	53.9
1910–1911	47	55.9
1909–1910	67	46.5
1908–1909	19	65.1
1907–1908	106	27.5
1906–1907	29	62.0
1905–1906	59	49.9
1904–1905	107	27.1
1903–1904	36	59.5
1902–1903	61	49.3
1901–1902	93	33.9
1900–1901	72	44.2
1899–1900	42	58.1
1898–1899	14	73.5
1897–1898	20	65.0
1896–1897	7	79.6
1895–1896	40	58.2
1894–1895	54	52.1
1893–1894	62	48.8
1892–1893	105	27.7

Weather Station Details

Years	Station	Coordinates
1939–2024	Helena Regional Airport	location
1893–1938	Helna	location