An aerial view shows people cooling themselves in a pool amid a heatwave in Budapest, Hungary, Saturday. Reuters-Yonhap
Children cool off in a public fountain in Vilnius, Lithuania, Saturday. AP-Yonhap
People refresh themselves in front of a municipal water cannon set up to relieve tourists visiting the Colosseum and Roman Forum during record-high temperatures in Rome, Friday. AP-Yonhap
A resident eats ice cream to keep cool at the Bosch en Duin residential care center during a visit by Dutch Prime Minister Rob Jetten amid a heat wave in The Hague, Netherlands, Thursday. EPA-Yonhap
A commuter uses a portable electric fan while riding the London Underground during hot weather in London, Friday. The Met Office's red warning of extreme heat remains in place for east and southeast England as a heat wave continues to grip much of the U.K. EPA-Yonhap
