KBDI and Related Moisture Maps
This page provides thumbnail images to eleven different drought related maps for the past four weeks. Each map is hyperlinked to a larger image of the same map. The data are always dated on Saturday and are typically updated Monday afternoon around 300 PM Eastern Time.

This chart was last updated on:  Tuesday, September 21, 2021 at 09:37 AM.
Related Links: Link Page Table of Values (4 Weeks) Delimited Text CPC Data Source Shape File Source
Map Description AUG 28 2021 SEP 04 2021 SEP 11 2021 SEP 18 2021
Southern Area Smoothed
US Smoothed
Southern Area Climate Divisions
US Climate Divisions
US Climate Divisions Second Coloration
Southern Area Weekly Change
US Weekly Change
Puerto Rico
US Crop Moisture
US Palmer Drought Index
US PDI Additional Precipitation Needed