Berwyn is located in New York. Berwyn, New York has a population of 1,917.
The median household income in Berwyn, New York is $89,375. The median household income for the surrounding county is $66,012 compared to the national median of $69,021. The median age of people living in Berwyn is 47.9 years.
The average high temperature in July is 78.6 degrees, with an average low temperature in January of 12.5 degrees. The average rainfall is approximately 40.7 inches per year, with 92.8 inches of snow per year.