Weather Blog Record Heat in Northwest European Waters Unusually warm sea surface temperatures lingered for months in the waters around the U.K. and Ireland in spring 2025. Read More… About Author OTW Observer See author's posts Post navigation Previous Spring Heat Wave in IcelandNext A Destructive Glacial Outburst Flood in Peru Related Stories Lake Coatepeque Weather Blog Lake Coatepeque March 9, 2026 Ailing “Megaberg” Sparks Surge of Microscopic Life Weather Blog Ailing “Megaberg” Sparks Surge of Microscopic Life March 6, 2026 A Little Town with a Long Name Weather Blog A Little Town with a Long Name March 5, 2026