Gardiner is located in Washington. Gardiner, Washington has a population of 3,409.
The median household income in Gardiner, Washington is $38,485. The median household income for the surrounding county is $48,002 compared to the national median of $57,652. The median age of people living in Gardiner is 58 years.
The average high temperature in July is 69.9 degrees, with an average low temperature in January of 32.2 degrees. The average rainfall is approximately 30.1 inches per year, with 0.4 inches of snow per year.