Earliest and Latest Days of 30° C in Fort Smith

This is a list of the earliest and latest days in the year with a high temperature of at least 30 °C in Fort Smith, Northwest Territories history. It is based on NOAA data from the years 1942–2024.

Also see:

Earliest 30 degree day in Fort Smith?

The earliest in the year that Fort Smith, Northwest Territories had a high temperature of at least 30 °C is April 29 which happened in 1980.

Latest 30 degree day in Fort Smith?

The latest in the year that Fort Smith, Northwest Territories had a high temperature of at least 30 °C is September 6 which happened in 1951.

Earliest Days ≥ 30 °C

Date	Year	Temperature
April 29	1980	30.0 °C
May 2	1980	30.0 °C
May 20	1961	31.7 °C
May 21	1972	30.6 °C
May 24	2018	30.2 °C
May 26	1986	31.8 °C
May 28	1995	30.9 °C
May 30	2005	30.2 °C
May 30	1990	30.8 °C
May 30	1948	31.1 °C
May 31	2007	30.6 °C
June 2	1971	31.1 °C
June 2	1961	32.8 °C
June 3	1970	30.6 °C
June 4	1970	35.0 °C
June 4	1961	31.1 °C
June 8	1980	30.8 °C
June 9	1980	32.4 °C
June 10	1995	30.0 °C
June 11	2023	30.8 °C
June 11	1995	30.8 °C
June 11	1955	30.0 °C

Latest Days ≥ 30 °C

Date	Year	Temperature
September 6	1951	31.7 °C
August 27	1981	33.7 °C
August 26	2022	31.8 °C
August 26	1981	31.6 °C
August 24	2022	30.1 °C
August 23	1972	30.0 °C
August 23	1946	30.6 °C
August 22	1972	31.7 °C
August 21	1999	30.0 °C
August 21	1972	30.6 °C
August 20	2022	30.2 °C
August 20	1963	31.1 °C
August 19	1963	30.0 °C
August 19	1953	30.0 °C
August 18	2008	32.2 °C
August 18	1991	32.5 °C
August 17	2001	31.9 °C
August 17	1999	30.3 °C
August 17	1979	31.0 °C
August 16	2014	30.2 °C
August 16	2003	30.2 °C
August 16	1976	30.0 °C
August 16	1953	30.0 °C