June 11, 2025 10:36 AM

May was world’s second-hottest on record, EU scientists say

The world experienced its second-warmest May since records began, a month in which climate change fuelled a record-breaking heatwave in Greenland, scientists said on Wednesday. Last month was Earth's second-warmest May on record - exceeded only by May 2024 - rounding out the northern hemisphere's second-hottest March-May spring on record, the EU's Copernicus Climate Change Service (C3S) said in a monthly bulletin. Global surface temperatures last month averaged 1.4 degrees Celsius higher than ...