Why is there a one month difference between the maximum temperature and the minimum temperature in the land and sea of the northern hemisphere? Why is there only one month difference between the maximum and minimum temperatures of the land and the sea in the northern hemisphere? By tomorrow morning!

Why is there a one month difference between the maximum temperature and the minimum temperature in the land and sea of the northern hemisphere? Why is there only one month difference between the maximum and minimum temperatures of the land and the sea in the northern hemisphere? By tomorrow morning!

This is due to the difference of thermal properties between land and sea,
In the northern hemisphere, the highest temperature on land occurs in early July, while the highest temperature on the ocean occurs in early August,
Because the land specific heat capacity is small, the temperature rises faster in summer, and reaches the highest value in early July after the summer solstice,
The specific heat capacity of the ocean is relatively large and the temperature rises slowly, reaching the highest temperature in early August
The fundamental reason is the difference of thermal properties between land and sea