Excessive Heat — Northwest Valley, Arizona

2022-06-08 to 2022-06-12 · Northwest Valley, Arizona

Event narrative

One direct fatality was reported by the Maricopa County Department of Public Health, with their details, such as age, gender, circumstances, and exact location unavailable.

Wider weather episode

A strong ridge of high pressure built in across the Southwest heading into the middle part of June, bringing excessive heat conditions to the region. High temperatures in Phoenix officially approached or exceeded 110 degrees between June 8-12th, which is well above the seasonal normal. The hottest temperature during this timeframe occurred on the 11th when the high temperature at Phoenix Sky Harbor peaked at 114 degrees. According to the Maricopa County Department of Public Health, 36 heat-associated fatalities occurred during this event.

Source: NOAA Storm Events Database, event_id 1143521. Narrative written by the NWS forecast office that issued the report.