Earliest and Latest Days of 90° F in Baraboo

This is a list of the earliest and latest days in the year with a high temperature of at least 90 °F in Baraboo, Wisconsin history. It is based on NOAA data from the years 1893–2024.

Also see:

Earliest 90 degree day in Baraboo?

The earliest in the year that Baraboo, Wisconsin had a high temperature of at least 90 °F is April 22 which happened in 1980.

Latest 90 degree day in Baraboo?

The latest in the year that Baraboo, Wisconsin had a high temperature of at least 90 °F is October 6 which happened in 1963.

Earliest Days ≥ 90 °F

Date	Year	Temperature
April 22	1980	92 °F
May 2	2021	90 °F
May 2	1959	90 °F
May 13	2022	94 °F
May 14	2022	91 °F
May 22	1975	90 °F
May 22	1956	90 °F
May 24	2010	91 °F
May 25	2012	90 °F
May 25	2010	92 °F
May 26	1967	90 °F
May 27	2018	91 °F
May 28	2018	96 °F
May 28	2012	92 °F
May 28	1991	92 °F
May 29	2018	94 °F
May 29	2006	91 °F
May 29	1991	91 °F
May 30	2018	92 °F
May 30	2006	91 °F
May 30	1953	91 °F

Latest Days ≥ 90 °F

Date	Year	Temperature
October 6	1963	92 °F
September 29	1953	90 °F
September 26	2017	90 °F
September 25	2017	90 °F
September 24	2017	93 °F
September 23	2017	92 °F
September 21	2017	90 °F
September 19	2003	91 °F
September 18	1955	93 °F
September 17	1988	90 °F
September 17	1955	92 °F
September 16	1955	92 °F
September 14	1998	90 °F
September 13	2005	91 °F
September 13	1998	90 °F
September 12	2005	92 °F
September 12	1952	90 °F
September 11	2013	95 °F
September 11	2005	92 °F
September 11	1952	90 °F