Klein is located in Texas. Klein, Texas has a population of 28,966.
The median household income in Klein, Texas is $67,800. The median household income for the surrounding county is $57,791 compared to the national median of $57,652. The median age of people living in Klein is 33.9 years.
The average high temperature in July is 93.7 degrees, with an average low temperature in January of 43.2 degrees. The average rainfall is approximately 51.2 inches per year, with 0.1 inches of snow per year.