What is the average surface temperature in the United States?

The average surface temperature in the United States is generally accepted to be around 59 degrees Fahrenheit. This figure is derived from long-term climate data that considers various factors including seasonal variations, geographical differences, and changes over time due to global warming.

Understanding that the U.S. covers a vast range of environments—from Arctic conditions in the north to tropical influences in the south—it's important to look at this average as a comprehensive metric that accounts for temperature variations across different regions. The majority of weather data collected from various sources, including national weather services and climate research institutions, supports this average figure, solidifying 59 degrees as a representative temperature for the whole country.