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Heat in Tucson Metro Area, Arizona
Heat August 17, 2025 · Tucson Metro Area, Arizona
What the National Weather Service wrote
High temperatures in Southeastern Arizona were 1 degree above normal, causing Moderate HeatRisk. The Tucson International Airport ASOS reached a high temperature of 98 degrees Fahrenheit. The Pima County Medical Examiner found that heat was a contributing factor in the cause of death for an individual in Tucson.
The wider storm
Temperatures in Southeastern Arizona ranged from 5 degrees below normal to 3 degrees above normal with Low to Moderate HeatRisk. The Pima County Medical Examiner found that heat was a factor in the cause of death for 4 individuals. Heat was the contributing factor for 3 individuals and 1 was heat caused.
Source: NOAA Storm Events Database, event 1291523. Narratives are written by the National Weather Service forecast office that issued the report.
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