Datong Outlook
Datong has a continental, monsoon-influenced steppe climate, influenced by the 1,000 metres (3,300 ft)+ elevation, with rather long, cold, very dry winters, and very warm summers. Monthly mean temperatures range from −10.5 °C (13.1 °F) in January to 22.6 °C (72.7 °F) in July; the annual mean temperature is 7.33 °C (45.2 °F). Due to the aridity and elevation, diurnal temperature variation is often large, averaging 13.2 °C (23.8 °F) annually. There barely is any precipitation during winter, and more than 3⁄4 of the annual precipitation occurs from June to September. With monthly percent possible sunshine ranging from 54% in July to 66% in October, sunshine is abundant year-round, and the city receives 2,671 hours (about 60% of the possible total) of bright sunshine per year.