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Climate
NOAA confirms 2026 was hottest summer on record for contiguous U.S.

Climate Central releases analysis of summer heat exposure across globe

Climate Central released an analysis showing that 293 million Americans (86 percent of the population) experienced at least 30 days of extreme heat during summer 2026. In Asia, 2.8 billion people faced the same exposure. The average American endured about 26 days with temperatures strongly influenced by climate change, with western states hit hardest: Colorado recorded 4.4°F above normal, followed by Utah and Nevada at 3.8°F each.

Climate Central releases analysis of summer heat exposure across globe
grist.org

“The numbers are just really mind-boggling. Extreme heat on its own can cause health problems, but it can also exacerbate a lot of underlying health conditions.”

Kristina Dahl, vice president for science at Climate Central

National Oceanic and Atmospheric Administration (NOAA) Federal agency that confirmed record temperaturesClimate Central Research organization analyzing heat exposureKristina Dahl Vice president for science at Climate Central

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Peak 7 pieces in two hours at Sep 16, 3 AM; 11 pieces over 8 days (2 articles · 9 posts) Sep 16, 3 AM — 7 pieces · 2 articles · 5 posts — Mastodon 6, Newswires 1Sep 16, 5 AM — quietSep 16, 7 AM — 1 piece · 1 post — Mastodon 1Sep 16, 9 AM — 1 piece · 1 post — Mastodon 1Sep 16, 11 AM — quietSep 16, 1 PM — quietSep 16, 3 PM — quietSep 16, 5 PM — quietSep 16, 7 PM — quietSep 16, 9 PM — quietSep 16, 11 PM — quietSep 17, 1 AM — quietSep 17, 3 AM — quietSep 17, 5 AM — quietSep 17, 7 AM — quietSep 17, 9 AM — quietSep 17, 11 AM — quietSep 17, 1 PM — 2 pieces · 2 posts — Mastodon 2Sep 17, 3 PM — quietSep 17, 5 PM — quietSep 17, 7 PM — quietSep 17, 9 PM — quietSep 17, 11 PM — quietSep 18, 1 AM — quietSep 18, 3 AM — quietSep 18, 5 AM — quietSep 18, 7 AM — quietSep 18, 9 AM — quietSep 18, 11 AM — quietSep 18, 1 PM — quietSep 18, 3 PM — quietSep 18, 5 PM — quietSep 18, 7 PM — quietSep 18, 9 PM — quietSep 18, 11 PM — quietSep 19, 1 AM — quietSep 19, 3 AM — quietSep 19, 5 AM — quietSep 19, 7 AM — quietSep 19, 9 AM — quietSep 19, 11 AM — quietSep 19, 1 PM — quietSep 19, 3 PM — quietSep 19, 5 PM — quietSep 19, 7 PM — quietSep 19, 9 PM — quietSep 19, 11 PM — quietSep 20, 1 AM — quietSep 20, 3 AM — quietSep 20, 5 AM — quietSep 20, 7 AM — quietSep 20, 9 AM — quietSep 20, 11 AM — quietSep 20, 1 PM — quietSep 20, 3 PM — quietSep 20, 5 PM — quietSep 20, 7 PM — quietSep 20, 9 PM — quietSep 20, 11 PM — quietSep 21, 1 AM — quietSep 21, 3 AM — quietSep 21, 5 AM — quietSep 21, 7 AM — quietSep 21, 9 AM — quietSep 21, 11 AM — quietSep 21, 1 PM — quietSep 21, 3 PM — quietSep 21, 5 PM — quietSep 21, 7 PM — quietSep 21, 9 PM — quietSep 21, 11 PM — quietSep 22, 1 AM — quietSep 22, 3 AM — quietSep 22, 5 AM — quietSep 22, 7 AM — quietSep 22, 9 AM — quietSep 22, 11 AM — quietSep 22, 1 PM — quietSep 22, 3 PM — quietSep 22, 5 PM — quietSep 22, 7 PM — quietSep 22, 9 PM — quietSep 22, 11 PM — quietYesterday, 1 AM — quietYesterday, 3 AM — quietYesterday, 5 AM — quietYesterday, 7 AM — quietYesterday, 9 AM — quietYesterday, 11 AM — quietYesterday, 1 PM — quietYesterday, 3 PM — quietYesterday, 5 PM — quietYesterday, 7 PM — quietYesterday, 9 PM — quietYesterday, 11 PM — quietToday, 1 AM — quiet 1–2
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Reported in the same hours no headline names this development itself — these 1 claim were published in its stretch

  1. first by Mastodon, 7d ago · also Grist

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All 2 developments of NOAA confirms 2026 was hottest summer on record for… →

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