欧盟气候机构：今年全球气温经历有记录以来第二热的5月

Core Insights - The report from the Copernicus Climate Change Service indicates that May 2023 experienced the second highest global average surface temperature for May since records began in 1940, only surpassed by the same month last year [1] Summary by Categories - Temperature Records - May 2023's global average surface temperature was the second highest on record for the month, following May 2022 [1]