Earliest and Latest Days at or Below 32° F in Flandreau

This is a list of the earliest and latest days in a winter season where the low temperature fell to at least 32 °F in Flandreau, South Dakota history. It is based on NOAA data from the years 1893–2024.

Earliest freezing temperature in Flandreau?

The earliest in a winter season that Flandreau, South Dakota has recorded a low temperature of 32 °F or below is August 28 which happened in 1935.

Latest freezing temperature in Flandreau?

The latest in a winter season that Flandreau, South Dakota has recorded a low temperature of 32 °F or below is June 21 which happened in 1902.

Earliest Days ≤ 32 °F

Date	Year	Temperature
August 28	1935	32 °F
September 3	1974	27 °F
September 6	1956	32 °F
September 7	1895	32 °F
September 9	1910	31 °F
September 10	1959	30 °F
September 10	1894	30 °F
September 11	1959	30 °F
September 11	1955	30 °F
September 11	1940	32 °F
September 12	1904	31 °F
September 12	1902	26 °F
September 13	1975	31 °F
September 13	1903	32 °F
September 13	1902	29 °F
September 14	1949	31 °F
September 15	2011	31 °F
September 15	2007	30 °F
September 15	1993	31 °F
September 15	1984	32 °F
September 15	1916	27 °F
September 15	1893	30 °F

Latest Days ≤ 32 °F

Date	Year	Temperature
June 21	1902	31 °F
June 10	1928	32 °F
June 9	1915	30 °F
June 7	1901	29 °F
June 7	1897	32 °F
June 6	1897	31 °F
June 5	1910	32 °F
June 2	1964	31 °F
May 31	1897	29 °F
May 30	1947	32 °F
May 30	1897	30 °F
May 29	1947	23 °F
May 28	1965	31 °F
May 28	1928	29 °F
May 27	1971	32 °F
May 27	1928	31 °F
May 27	1907	29 °F
May 26	1971	31 °F
May 26	1901	32 °F
May 26	1895	32 °F