Earliest and Latest Days of 100° F in Lapeer

This is a list of the earliest and latest days in the year with a high temperature of at least 100 °F in Lapeer, Michigan history. It is based on NOAA data from the years 1897–2024.

Also see:

Earliest 100 degree day in Lapeer?

The earliest in the year that Lapeer, Michigan had a high temperature of at least 100 °F is June 1 which happened in 1934.

Latest 100 degree day in Lapeer?

The latest in the year that Lapeer, Michigan had a high temperature of at least 100 °F is August 14 which happened in 1944.

Earliest Days ≥ 100 °F

Date	Year	Temperature
June 1	1934	101 °F
June 26	1988	100 °F
July 1	1931	100 °F
July 3	1921	104 °F
July 3	1911	101 °F
July 4	1921	101 °F
July 5	1921	101 °F
July 5	1911	103 °F
July 6	1921	100 °F
July 8	1936	104 °F
July 9	1936	100 °F
July 9	1897	101 °F
July 10	1936	102 °F
July 12	1936	103 °F
July 13	1936	102 °F
July 16	1988	100 °F
July 17	1988	100 °F
July 17	1931	100 °F
July 20	1930	100 °F
July 24	1934	105 °F

Latest Days ≥ 100 °F

Date	Year	Temperature
August 14	1944	102 °F
August 10	1944	100 °F
July 31	1917	102 °F
July 30	1917	100 °F
July 30	1916	104 °F
July 29	1916	103 °F
July 26	1941	100 °F
July 25	1934	102 °F
July 24	1934	105 °F
July 20	1930	100 °F
July 17	1988	100 °F
July 17	1931	100 °F
July 16	1988	100 °F
July 13	1936	102 °F
July 12	1936	103 °F
July 10	1936	102 °F
July 9	1936	100 °F
July 9	1897	101 °F
July 8	1936	104 °F
July 6	1921	100 °F