Natural Disaster Risk in Blue

Natural Hazard Profile: Blue, Arizona

Located in the arid interior West in Greenlee County, Blue is a small unincorporated community. The desert climate that characterizes this part of Arizona — marked by intense summer heat and very low annual precipitation — directly influences the types and severity of natural hazards present, making Blue a community where hazard awareness has real practical value.

FEMA rates Blue's composite natural disaster risk at 4.7 out of 10 — moderate risk. Volcanic activity is the foremost natural hazard, with the area situated near active volcanic systems capable of producing lava flows, ashfall, and pyroclastic hazards. Residents should also account for avalanche and wildfire risk in their preparedness planning.

Relative to other U.S. communities, Blue's natural disaster risk is near the U.S. national average of 4.5/10, slightly below the 6.1/10 state average. The hazard distribution here is led by volcano and avalanche, as measured by FEMA across Greenlee County. While city-specific sub-county variation exists, these scores represent the best available federal risk estimate.

With a moderate risk rating, Blue residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for volcano is recommended.