Number of Days Below 0 °F in Summit by Year

This page contains a list of the number of days in each year that the low temperature fell below 0 degrees Fahrenheit in Summit, South Dakota, between 1956 and 2024.

Also see:

Which year had the most days below 0°?

Based on NOAA records, the year 1978 holds the Summit record. There were 69 days with a low temperature below 0 degrees that year.

How many days below 0° so far?

As of April 27, there have been 12 days this year where the low temperature has fallen below 0 degrees Fahrenheit in Summit, South Dakota.

The last time it fell below 0° F was February 28, 2024.

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

Year	Rank	Days < 0 °F
2024	66	12
2023	59	22
2022	17	47
2021	56	25
2020	63	19
2019	6	57
2018	32	41
2017	52	27
2016	59	22
2015	49	30
2014	4	61
2013	9	52
2012	64	18
2011	35	40
2010	41	35
2009	17	47
2008	17	47
2007	39	37
2006	65	16
2005	41	35
2004	48	31
2003	22	45
2002	61	21
2001	49	30
2000	40	36
1999	57	23
1998	54	26
1997	38	39
1996	3	64
1995	45	34
1994	22	45
1993	14	48
1992	57	23
1991	41	35
1990	52	27
1989	5	58
1988	28	43
1987	68	7
1986	46	32
1985	2	67
1984	29	42
1983	29	42
1982	67	8
1981	62	20
1980	29	42
1979	12	49
1978	1	69
1977	12	49
1976	22	45
1975	26	44
1974	51	29
1973	54	26
1972	7	55
1971	32	41
1970	14	48
1969	20	46
1968	35	40
1967	26	44
1966	8	54
1965	20	46
1964	22	45
1963	11	51
1962	14	48
1961	46	32
1960	9	52
1959	35	40
1958	32	41
1957	41	35
1956	68	7

Weather Station Details

Years	Station	Coordinates
1956–2024	Summit 1 W	location