Phoenix hits earliest 100

Telemundo Phoenix/Tucson

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PHOENIX- Heat hits the desert hard. This 18th of March Phoenix reached 100 degrees Fahrenheit for the first time in 2026, marking not only the onset of three-digit temperatures, but also a historic record. It is the earliest time the city has reached 100°F since climate records exist, a fact that reflects the intensity and unusualness of this event. This accelerated rise in temperatures is not only striking, but also potentially dangerous, espec…