Global Sea Ice Extent Hits Record Low in February 2025

New data reveals unprecedented sea ice loss at both poles, as the planet experiences its third consecutive year of record-high temperatures.

The combined sea ice extent in the Arctic and Antarctic reached its lowest recorded level in February 2025, according to the Copernicus Climate Change Service.
Arctic sea ice was 8% below its average extent for February, marking its smallest monthly coverage ever for this time of year.
Antarctic sea ice was 26% below its seasonal average, recording its fourth-lowest extent for February, with its annual minimum likely reached late last month.
February 2025 was the third warmest February globally on record, with temperatures 1.5°C above pre-industrial levels, continuing a trend of near-record global heat since 2023.
Scientists warn that persistent warming and sea ice loss are accelerating climate impacts, with global temperatures projected to surpass critical thresholds by the 2030s.