How does rainfall vary between Grenada’s coast and mountains?

In Grenada, rainfall levels are significantly influenced by elevation. While coastal districts receive an average of 60 inches (1,500 mm) of rain annually, the mountainous regions experience much higher precipitation, exceeding 150 inches (3,810 mm).1

This variation is part of the island's broader climate pattern, which features a rainy season from June to December. Although rainfall is generally adequate across the country, the Point Salines area in the southwest is a notable exception, receiving less precipitation than other coastal regions.1