Today 2 May is a historic day in Hong Kong. The Observatory dropped to 16.4C and Macao to 14.9C, for both it's the coldest May day since 1917. The Chinese city of Guangzhou with 13.7C had its coldest May day in history.The cold air is moving into Vietnam,Laos and Thailand. pic.twitter.com/4wCgwyaiCb

— Extreme Temperatures Around The World (@extremetemps) May 2, 2022