Earliest and Latest Days of 90° F in Petoskey

This is a list of the earliest and latest days in the year with a high temperature of at least 90 °F in Petoskey, Michigan history. It is based on NOAA data from the years 1891–2024.

Also see:

Earliest 90 degree day in Petoskey?

The earliest in the year that Petoskey, Michigan had a high temperature of at least 90 °F is April 29 which happened in 1899.

Latest 90 degree day in Petoskey?

The latest in the year that Petoskey, Michigan had a high temperature of at least 90 °F is September 23 which happened in 2017.

Earliest Days ≥ 90 °F

Date	Year	Temperature
April 29	1899	93 °F
May 14	2022	92 °F
May 16	1998	93 °F
May 19	1911	92 °F
May 21	2012	91 °F
May 21	1921	91 °F
May 27	1911	92 °F
May 28	1931	91 °F
May 29	1978	90 °F
May 29	1895	90 °F
May 31	2022	91 °F
May 31	2018	90 °F
May 31	1934	94 °F
May 31	1925	92 °F
June 1	1934	90 °F
June 3	1934	96 °F
June 4	1919	90 °F
June 5	1934	94 °F
June 5	1925	94 °F
June 6	1925	90 °F

Latest Days ≥ 90 °F

Date	Year	Temperature
September 23	2017	91 °F
September 22	1895	90 °F
September 18	1955	94 °F
September 16	1955	94 °F
September 15	1939	92 °F
September 15	1897	96 °F
September 12	1931	92 °F
September 10	1961	94 °F
September 10	1931	90 °F
September 9	1897	93 °F
September 8	1960	90 °F
September 8	1959	90 °F
September 7	1960	91 °F
September 7	1922	92 °F
September 7	1919	90 °F
September 6	2023	93 °F
September 6	1999	93 °F
September 6	1959	91 °F
September 6	1919	90 °F
September 4	1953	90 °F
September 4	1929	92 °F