Union is located in McHenry County, Illinois. There are roughly 87 residents, living in 32 households. The average temperature for Union this time of the year is low of 61F and high of 84F. On average, Union gets about 3.82 inches of precipitation in July. Most residents are home owners (84%), have a high school diploma (54%) and are married, no kids (41%).
Data provided by Home JunctionMLS Disclaimers & Copyright