No Rain In Phoenix In 154 Days; Less Than A Week To Break The All-Time Drought Record Of 160 Days

The US city of Phoenix is close to breaking another extreme weather record, this time the longest stretch without rain as drought conditions worsen across Arizona. As of Saturday, there had been no recorded rainfall in America’s fifth largest city for 154 consecutive days – the second longest dry spell on record as the climate crisis collides with natural weather patterns.

The last measurable rainfall was recorded on 22 August by the National Weather Service (NWS) weather station at Phoenix Sky Harbor airport. There is a small chance of rain on Sunday night, but with La Niña conditions present, which tend to make the US south-west drier and cooler, the current record of 160 dry days, set in 1972, could be broken.

“This is the desert so it’s not unusual to have no rain but it’s just been so long … we are in a drought,” said Katherine Berislavich, a meteorologist with the NWS office in Phoenix. “We broke all sorts of heat records last summer because there was little rain and no cloud cover to keep temperatures cooler.” Phoenix is a sunny desert city with an average annual rainfall of 7.2in, according to NWS data from the past 30 years. In 2024, there was only 4.5in after a poor monsoon and no winter rainfall. The annual rainfall has been below average for the past six years.

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Last year was the hottest year ever recorded on the planet, surprising even climate scientists who have long been warning about the threats of global heating. In Phoenix, scores of records were broken including the longest-ever heatwave with 113 consecutive days over 100F, and a 39-day stretch when the night-time temperature did not drop below 90F. The impact of heat is cumulative and the body only begins to recover when temperatures drop below 80F. Heat deaths have surged in Phoenix over the past decade as global heating caused by burning fossil fuels has made America’s hottest city unlivable for some. Last year, the Maricopa county medical examiner’s office investigated 657 suspected heat deaths – four fewer deaths than 2023 but a tenfold increase compared with confirmed deaths in 2014.

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https://www.theguardian.com/us-news/2025/jan/25/phoenix-arizona-dry-droughthttps://www.theguardian.com/us-news/2025/jan/25/phoenix-arizona-dry-drought