Earliest and Latest Days of 80° F in Davenport

This is a list of the earliest and latest days in the year with a high temperature of at least 80 °F in Davenport, Iowa history. It is based on NOAA data from the years 1901–2024.

Also see:

Earliest 80 degree day in Davenport?

The earliest in the year that Davenport, Iowa had a high temperature of at least 80 °F is March 12 which happened in 1990.

Latest 80 degree day in Davenport?

The latest in the year that Davenport, Iowa had a high temperature of at least 80 °F is November 1 which happened in 2000.

Earliest Days ≥ 80 °F

Date	Year	Temperature
March 12	1990	80 °F
March 15	2012	81 °F
March 16	2015	80 °F
March 16	2012	82 °F
March 16	1945	82 °F
March 17	2012	82 °F
March 18	2012	83 °F
March 20	2012	82 °F
March 21	2012	81 °F
March 21	1938	81 °F
March 21	1907	82 °F
March 23	1939	83 °F
March 23	1928	81 °F
March 23	1910	84 °F
March 24	2017	81 °F
March 25	2007	80 °F
March 25	1907	81 °F
March 26	1991	84 °F
March 26	1989	80 °F
March 26	1907	81 °F

Latest Days ≥ 80 °F

Date	Year	Temperature
November 1	2000	80 °F
October 31	1968	82 °F
October 31	1950	85 °F
October 30	1971	81 °F
October 30	1950	84 °F
October 30	1924	81 °F
October 30	1922	80 °F
October 29	2004	80 °F
October 29	1937	85 °F
October 29	1927	81 °F
October 29	1922	81 °F
October 29	1901	80 °F
October 28	1927	84 °F
October 28	1922	82 °F
October 27	1940	81 °F
October 27	1927	84 °F
October 27	1922	83 °F
October 26	1963	85 °F
October 26	1955	82 °F
October 26	1940	83 °F
October 26	1927	82 °F