Weldon is located in Illinois. Weldon, Illinois has a population of 334. Weldon is less family-centric than the surrounding county with 18.95% of the households containing married families with children. The county average for households married with children is 26.03%.
The median household income in Weldon, Illinois is $43,571. The median household income for the surrounding county is $60,401 compared to the national median of $69,021. The median age of people living in Weldon is 47 years.
The average high temperature in July is 84.9 degrees, with an average low temperature in January of 16.9 degrees. The average rainfall is approximately 40.1 inches per year, with 15.6 inches of snow per year.
