Earliest and Latest Days of 70° F in Oshkosh

This is a list of the earliest and latest days in the year with a high temperature of at least 70 °F in Oshkosh, Wisconsin history. It is based on NOAA data from the years 1893–2024.

Also see:

Earliest 70 degree day in Oshkosh?

The earliest in the year that Oshkosh, Wisconsin had a high temperature of at least 70 °F is February 28 which happened in 2024.

Latest 70 degree day in Oshkosh?

The latest in the year that Oshkosh, Wisconsin had a high temperature of at least 70 °F is November 19 which has happened twice, most recently in 1953.

Earliest Days ≥ 70 °F

Date	Year	Temperature
February 28	2024	72 °F
March 7	2000	70 °F
March 8	2000	78 °F
March 8	1987	71 °F
March 9	2016	70 °F
March 9	2000	73 °F
March 13	2024	71 °F
March 13	1990	72 °F
March 15	2012	77 °F
March 15	1995	72 °F
March 16	1930	70 °F
March 16	1927	71 °F
March 17	2012	73 °F
March 17	1966	71 °F
March 18	2012	80 °F
March 18	1903	72 °F
March 18	1894	71 °F
March 19	2012	79 °F
March 19	1921	74 °F
March 19	1910	78 °F
March 19	1903	71 °F

Latest Days ≥ 70 °F

Date	Year	Temperature
November 19	1953	70 °F
November 19	1930	70 °F
November 18	1953	70 °F
November 16	1953	72 °F
November 11	2022	71 °F
November 10	2020	75 °F
November 10	1999	74 °F
November 9	2020	75 °F
November 9	1999	74 °F
November 8	2020	72 °F
November 7	2020	73 °F
November 7	2016	70 °F
November 7	1949	70 °F
November 6	2020	72 °F
November 6	2016	70 °F
November 6	2015	70 °F
November 6	2008	70 °F
November 5	2020	70 °F
November 5	2015	72 °F
November 5	2008	74 °F
November 5	1924	72 °F
November 5	1895	72 °F