US Drought Monitor map September 6, 2022. High Plains Drought Monitor map September 6, 2022. West Drought Monitor map September 6, 2022. Colorado Drought Monitor map September 6, 2022. US Drought Monitor September 1, 2015US Drought Monitor September 2, 2014US Drought Monitor map September 3, 2013.

Source: The Guardian September 08, 2022 11:39 UTC