Phoenix Hits First 110°F of 2026 Amid Prolonged Heat Wave
Phoenix Hits First 110°F of 2026 Amid Prolonged Heat Wave
US · Published Jun 17, 2026
Phoenix recorded its first 110°F (43°C) temperature of the year on June 13, 2026, just before 4 p.m.
This marks the beginning of a prolonged stretch of extreme heat expected to persist through the week.

Why It's Important?

The extreme heat poses significant risks to vulnerable populations, including the elderly, children, and outdoor workers. Prolonged exposure to high temperatures can lead to heat-related illnesses such as heat exhaustion and heat stroke. The combination of heat and humidity also increases discomfort and health risks for residents. Additionally, isolated thunderstorms in higher terrain areas may bring localized hazards such as gusty winds and lightning.

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