In which temperature zone are Ningxia Plain and Hetao Plain located?

Ningxia Plain and Hetao Plain are located in the middle temperate zone. Ningxia Plain is located in Ningxia and Hetao Plain is located in Inner Mongolia.

Ningxia Plain is high in the south and low in the north, which determines that the climate in Ningxia is cold in the south and warm in the north. In addition, Ningxia is located in the mid-latitude, with a temperate monsoon climate and a large temperature difference between day and night. The temperature of direct sunlight is relatively high in daytime, and the temperature of waste heat generated by airflow sweeping at night is obviously reduced. The temperature difference between day and night in summer is about 15 degrees. The rainy season is concentrated in summer, but the precipitation is not great. The sky in Ningxia is clear. "Blue sky and white clouds floating, white clouds dismounting and running" is a true portrayal of the weather and customs in Ningxia. The annual sunshine hours in Hetao Plain are 3000~3200 hours, with more in the west and less in the east, and the sunshine percentage is 67~73%. The annual total radiation is 627 kJ/cm2, and the annual average temperature is 5.6~7.4℃, which is high in the west and low in the east. The monthly average temperature is-14 ~-1℃, and the active accumulated temperature above 22 ~ 24℃ 10℃ in July is 30000.