Cumulus cloud formation above a mountain in the early afternoon could indicate a well-developed valley breeze.

Question

Quizplus · Accepted Answer

As the sun heats up the mountain slopes, warm air rises and forms cumulus clouds above the mountains. This warm air creates a low-pressure area that draws in cool, moist air from the valley, leading to the development of a valley breeze. Therefore, the formation of cumulus clouds above a mountain in the early afternoon is a good indicator of a well-developed valley breeze.

Cumulus Cloud Formation Above a Mountain in the Early Afternoon