"Unveiling Michigan's Typical September Weather Patterns"

September in Michigan typically starts with summer-like weather, with average high temperatures around 80 degrees in the south and mid-70s in the north. However, as the month progresses, temperatures drop significantly, with afternoon highs struggling to reach 70 degrees by the end of September. Morning low temperatures also transition from warm to chilly, starting in the 40s and potentially feeling almost like winter by the end of the month. Rainfall amounts average around three inches, with the possibility of tropical system remnants causing heavier precipitation. Additionally, daylight hours decrease by almost an hour and a half throughout the month.