Unusually warm weather in December and a dry streak more than four months long pushed Phoenix to the annual record.

The use of dirty energy has exacerbated rising global temperatures, resulting in hotter, more intense heat waves in cities ...

From Phoenix breaking a daily heat record to new Arizona laws that went into effect, here are some of the Valley's top news stories from Jan. 3-5.

The 2024 weather recap for Phoenix is not cool no matter which way you slice it. Heat records dominated the past year in the ...

PHOENIX (AZFamily) — 2024 was the hottest year on record for Phoenix, and it wasn’t even that close! There are two methods we ...

In fact, recent reports indicate that the Suns are the only team remaining in the well-documented hunt to land the Miami Heat ...

Earth recorded its hottest year ever in 2024, surpassing the critical 1.5-degree Celsius warming threshold, a benchmark tied ...

Arizona State University is leading an effort to create neighborhood shade plans for Phoenix communities and train the ...

Phoenix survived another scorcher of a year, with heat records broken day after ... and this week — as in mid-December — has set new daily high-temperature records for three days in a row ...

Arizona faced unprecedented heat, tying for the 7th driest monsoon and marking the hottest summer on record. With minimal rainfall and rising heat-related deaths, it was a challenging year, ...