Traditional Culture Encyclopedia - Weather forecast - Weather forecast for one week in Dafeng 15 days.

Weather forecast for one week in Dafeng 15 days.

As can be seen from the figure, the lowest temperature in Dafeng area is -4℃, the highest temperature is 4℃, and the temperature difference between the highest and lowest temperatures on that day is 4℃-(-4℃) = 8℃.

So choose D.