•
•
Sources
Story Timeline
•Latest version
October 2023 Confirmed as Hottest Month on Record Globally, 1.7°C (3.1°F) above pre-industrial average; 2023 likely hottest year, El Niño strengthening
October 2023 Marks Hottest Global Month Ever; 15.30°C Average; 5th Straight Record; 99% Population Warmth
Earth's Last 12 Months Hottest on Record, 99% Exposed to Extreme Heat, 7.8 Billion People Affected, Highest in 125,000 Years
Earth's Hottest 12-Month Period in Recorded History Exposes 99% of Humanity to Extreme Heat, 7.8 Billion Affected
•Original version
Earth's Hottest 12-Month Period in Recorded History Raises Concerns Ahead of Climate Summit, According to Multiple Reports