It's normal weight causes only about 0.05 psi above the unloaded tire pressure. The Corolla weighs about 1.3 tons. The maximum legal load is 0.45 tons. Assuming a 0.5 psi error on a pressure gauge seems reasonable.
Mount Pleasant, Wisconsin. Mount Pleasant is a village in Racine County, Wisconsin, in the United States. It is located approximately 30 miles (50 km) south of Milwaukee and 60 miles (100 km) north of Chicago.
Six counties (in order of height: Price, Forest, Marathon, Lincoln, Vilas, and Langlade) in the north-central part of Wisconsin have elevations exceeding 1900 feet above sea level. Other major high elevation points of Wisconsin include Mt. Whittlesey (1872 feet) and Meteor Hill (1801 feet) in northwest Wisconsin. In southeastern Wisconsin Powder Hill, Holy Hill, and an unnamed hill located 0.5 km north of Holy Hill, all have summit elevations between 1330 and 1340 feet.