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"path": "/record-shattering-march-temperatures-in-western-north-america-virtually-impossible-without-climate-change/",
"publishedAt": "2026-03-20T07:01:35.000Z",
"site": "https://www.worldweatherattribution.org",
"tags": [
"Heatwave",
"North America",
"Continue reading \"Record-shattering March temperatures in Western North America virtually impossible without climate change\""
],
"textContent": "An unusually early spring heatwave is developing across the southwestern United States (US), with temperatures that are more typical of summer than mid-March (AccuWeather, 16 March 2026). Driven by a strong, slow-moving high pressure system, called a ‘heat dome’, the event is causing temperatures to rise 11-17℃ (20-30℉) above average across parts of California, Nevada … Continue reading \"Record-shattering March temperatures in Western North America virtually impossible without climate change\"",
"title": "Record-shattering March temperatures in Western North America virtually impossible without climate change"
}