Mean annual freezing level in the center of the Southwest

General Information

Mean annual freezing level in the center of the Southwest (over Glen Canyon Dam). Red: above period average. Blue: below period average. Black: Ten-year running mean. From the North American Freezing Level Tracker, based on Global Reanalysis data (WRCC 2012).

Data Type:

Observed

Variable Type:

Temperature

Region:

Southwest

Associated Report:

Regional Climate Trends and Scenarios for the U.S. National Climate Assessment. Part 5. Climate of the Southwest U.S.