MAPS ALERT: The WestWide Drought Tracker is getting a major upgrade!
New and improved maps are located here. We strongly encourage using the new maps application.
Continue to use the menu options above for time series and archive features until they are upgraded at a later date.

Current Product:
PRISM > Temperature Percentile 12 Month > Western US



Download PRISM Temperature Percentile 12 Month NETCDF Data for United States

Download PRISM Temperature Percentile 12 Month GeoTIFF Data for United States