
Photo taken on July 9, 2022 shows the low water level of the Blue Lagoon in Sintra, Portugal. (Photo by Pedro Fiuza/Xinhua)

Photo taken on July 9, 2022 shows the low water level of the Rio da Mula dam in Cascais, Portugal. (Photo by Pedro Fiuza/Xinhua)

Photo taken on July 9, 2022 shows the low water level of the Rio da Mula dam in Cascais, Portugal. (Photo by Pedro Fiuza/Xinhua)

A man takes a shower at the Carcavelos beach in Cascais, Portugal, July 9, 2022. (Photo by Pedro Fiuza/Xinhua)

People cool off in water at the Carcavelos beach in Cascais, Portugal, July 9, 2022. (Photo by Pedro Fiuza/Xinhua)

Photo taken on July 9, 2022 shows the low water level of the Rio da Mula dam in Cascais, Portugal. (Photo by Pedro Fiuza/Xinhua)

People cool off at the Carcavelos beach in Cascais, Portugal, July 9, 2022. (Photo by Pedro Fiuza/Xinhua)