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Heat in Upper San Pedro River Valley, Arizona
Heat June 12, 2026 · Upper San Pedro River Valley, Arizona
What the National Weather Service wrote
Temperatures in Southeastern Arizona was 6 degrees above normal with Moderate HeatRisk. The Pima County Medical Examiner found that heat was a contributing factor the cause of death for an individual in Sierra Vista. A Sierra Vista CWOP recorded a high temperature of 96 degrees Fahrenheit.
The wider storm
Temperatures in Southeastern Arizona were 2 to 6 degrees above normal with Minor to Moderate HeatRisk. The Pima County Medical Examiner found that heat was a factor in the cause of death for 7 individuals, with 2 having heat as the primary factor and 5 as a secondary factor in their deaths.
Source: NOAA Storm Events Database, event 1352530. Narratives are written by the National Weather Service forecast office that issued the report.
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