Record Heat in Arizona as March Temperatures Soar
The Arizona desert has just hit a significant milestone, recording the hottest March temperature ever noted in the United States on Thursday, amid a persistent heatwave affecting the West Coast.
This remarkable temperature was observed near Lake Martinez, a remote area within the Yuma Desert, according to the National Weather Service.
In this secluded spot along the Colorado River, temperatures soared to a sweltering 110 degrees. Previously, Rio Grande City, Texas held the record, with 108 degrees back in March 1954.
It’s not just Lake Martinez facing the heat; many cities throughout the West Coast are experiencing their warmest March days in four decades.
Even Phoenix, roughly 245 miles away, recorded 101 degrees on Wednesday, surpassing a record set in 1988.
To ensure public safety, all hiking trails in Phoenix have been closed. Officials are urging people to refrain from strenuous activities that could lead to heat-related illnesses.
On California’s North Shore, temperatures reached 108 degrees on Wednesday, tying another U.S. record.
In Las Vegas, the sizzling heat reached 99 degrees, breaking the previous record of 93 from 2022. Meanwhile, downtown Los Angeles recorded 94 degrees, surpassing its own previous record of 87 set in 1997.
Looking ahead, temperatures in Thermal, California are expected to hit 110 degrees on Friday.
Despite the oppressive heat, some locals are keeping a positive attitude. Ruben Pantaleon from Thermal was seen hydrating with an electrolyte drink while cleaning his car’s windshield. He expressed, “This is a desert. It gets really hot. I’m not worried about that.”
According to the NWS, the unusually high temperatures across the West Coast are expected to continue through Sunday, sitting 20 to 30 degrees above average.

