The shaded areas in the following map of India receive an annual rainfall of 200 cm and above. During themonsoon seasonbetween June and September, the unbroken Western Ghats and northeastern states act as barriers to the moisture laden clouds. The heavy, eastward-moving rain-bearing clouds are forced to rise and in the process, deposit most of their rain on the windward side. Rainfall in these regions averages 200 cm and above.