A little weather history for Grand Rapids. In the last 70 years there has been 13 years when the first 32° low happened in the September. Also since 1950 there have been 39 Septembers when the last 80 day happened in September in fact the average last 80 day in that time was September 29th with a range of September 4th 1977 to November 1st 1950. Both 2020 and 2019 had their last 80 day in September. Bottom line is that for the most part days in the 80’s with become less frequent and there is not a chance of our fist frost. If you expand the dates going back to 1893 the average first 32 low happens in mid October and the range has been from September 3 1946 with the latest being November 14,1918. And that was odd because the earliest last 80 day was August 28th 1918.