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

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 Davenport, Iowa history. It is based on NOAA data from the years 1901–2024.

Earliest freezing temperature in Davenport?

The earliest in a winter season that Davenport, Iowa has recorded a low temperature of 32 °F or below is September 20 which has happened twice, most recently in 1991.

Latest freezing temperature in Davenport?

The latest in a winter season that Davenport, Iowa has recorded a low temperature of 32 °F or below is May 21 which happened in 2002.

Earliest Days ≤ 32 °F

Date	Year	Temperature
September 20	1991	30 °F
September 20	1956	30 °F
September 21	1991	32 °F
September 22	1995	32 °F
September 23	1995	31 °F
September 23	1974	32 °F
September 24	2012	30 °F
September 24	1989	30 °F
September 28	1942	30 °F
September 29	1984	30 °F
September 29	1967	32 °F
September 29	1962	32 °F
September 29	1949	30 °F
September 29	1908	32 °F
September 30	1984	30 °F
September 30	1949	32 °F
October 1	2003	30 °F
October 1	1984	32 °F
October 1	1974	30 °F
October 2	2003	26 °F
October 2	1974	24 °F
October 2	1961	32 °F

Latest Days ≤ 32 °F

Date	Year	Temperature
May 21	2002	32 °F
May 20	1954	32 °F
May 16	1997	31 °F
May 13	2013	32 °F
May 13	1971	31 °F
May 12	2020	31 °F
May 10	1966	26 °F
May 9	2020	28 °F
May 9	1983	30 °F
May 9	1980	31 °F
May 9	1966	30 °F
May 9	1945	30 °F
May 8	2021	32 °F
May 8	1976	32 °F
May 7	1989	29 °F
May 7	1981	32 °F
May 7	1976	32 °F
May 7	1967	31 °F
May 6	1992	30 °F
May 6	1989	32 °F