Number of Days of 20 °C in Fort Smith by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 20 degrees Celsius in Fort Smith, Northwest Territories, between 1942 and 2024.

Also see:

Which year had the most 20° days?

Based on NOAA records, the year 2013 holds the record for the most 20 °C days in Fort Smith history. There were 96 days with a high temperature of at least 20 degrees that year.

How many so far this year (2024)?

It has not reached 20 degrees Celsius in Fort Smith so far in 2024. As of April 26, the highest temperature this year is 65 °F.

The last time it reached at least 20° C was September 27, 2023.

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

Year	Rank	Days >= 20 °C
2024	82	0
2023	68	52
2022	73	45
2021	79	28
2020	80	25
2019	76	36
2018	77	35
2017	74	42
2016	74	42
2015	71	51
2014	24	77
2013	1	96
2012	4	91
2011	5	89
2010	24	77
2009	40	68
2008	10	83
2007	40	68
2006	2	93
2005	50	65
2004	60	55
2003	8	86
2002	55	63
2001	21	79
2000	68	52
1999	45	67
1998	21	79
1997	28	75
1996	7	87
1995	53	64
1994	10	83
1993	77	35
1992	62	54
1991	27	76
1990	35	71
1989	17	80
1988	31	73
1987	40	68
1986	62	54
1985	68	52
1984	35	71
1983	40	68
1982	56	62
1981	13	82
1980	17	80
1979	40	68
1978	62	54
1977	60	55
1976	24	77
1975	38	69
1974	62	54
1973	17	80
1972	17	80
1971	3	92
1970	38	69
1969	62	54
1968	72	48
1967	23	78
1966	46	66
1965	46	66
1964	37	70
1963	15	81
1962	56	62
1961	9	84
1960	50	65
1959	62	54
1958	56	62
1957	53	64
1956	50	65
1955	28	75
1954	15	81
1953	46	66
1952	46	66
1951	10	83
1950	34	72
1949	31	73
1948	6	88
1947	59	60
1946	28	75
1945	13	82
1944	31	73
1943	81	7
1942	82	0

Weather Station Details

Years	Station	Coordinates
1942–2024	Fort Smith A	location