The most pleasant months of the year for the 48243 zip code are June, August and September. In the 48243 zip code, there are 4 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for the 48243 zip code with an average high temperature of 82.9°, which ranks it as warmer than most places in Michigan. January is the snowiest month in the 48243 zip code with 10.3 inches of snow, and 6 months of the year have significant snowfall. August is the most humid month, though humidity is low for most of the year.