Weather Blog Petit Saut Reservoir A dam along the Sinnamary River created this artificial lake in northern French Guiana. Read More… About Author See author's posts Post navigation Previous Newest London weather map shows temperatures dropping to 4C in cold blastNext Why London could actually get colder from climate change, not hotter Related Stories Air Pollution’s Daily Pulse Over the Northeast Weather Blog Air Pollution’s Daily Pulse Over the Northeast June 11, 2026 Tyndall’s Trail of Bergs Weather Blog Tyndall’s Trail of Bergs June 10, 2026 San Francisco’s Metropolitan Mosaic Weather Blog San Francisco’s Metropolitan Mosaic June 9, 2026
