orographic precipitation, rain, snow, or other precipitation produced when moist air is lifted as it moves over a mountain range. As the air rises and cools, orographic clouds form and serve as the source of the precipitation, most of which falls upwind of the mountain ridge.

What is orographic rain?

Orographic rainfall is precipitation produced when the mountains of uplands act as barriers to airflow, forcing the air to rise and the moist air moving upslope coo down by producing clouds and precipitation. ... The clouds and precipitation will be concentrated on the windward side of the mountains.

Does orographic rainfall occur in India?

Complete answer: The Western Ghats in India provide favorable conditions for orographic rainfall. ... Orographic rainfall serves as the source of heavy precipitation over the upwind of mountain range termed as spillovers and low rainfall on the Lee side of the mountain range, sometimes called as Rainshadow areas.