People spend time at the seaside of the Mediterranean Sea in Sliema, Malta, on Dec. 16, 2022. The maximum temperature reached 24 degrees Celsius in Malta on Friday, the warmest December day in almost 60 years, according to the country's meteorological office. (Photo by Jonathan Borg/Xinhua)
People spend time at the seaside of the Mediterranean Sea in Sliema, Malta, on Dec. 16, 2022. The maximum temperature reached 24 degrees Celsius in Malta on Friday, the warmest December day in almost 60 years, according to the country's meteorological office. (Photo by Jonathan Borg/Xinhua)
People spend time at the seaside of the Mediterranean Sea in Sliema, Malta, on Dec. 16, 2022. The maximum temperature reached 24 degrees Celsius in Malta on Friday, the warmest December day in almost 60 years, according to the country's meteorological office. (Photo by Jonathan Borg/Xinhua)