Definition
El Niño is a climate pattern characterized by unusually warm surface waters in the central and eastern tropical Pacific Ocean. This phenomenon disrupts normal weather patterns globally, leading to various effects such as increased rainfall in some regions and droughts in others. It's a naturally occurring event that can influence temperatures, precipitation, and storm patterns worldwide. Think of it as a giant weather system that shakes up the planet's climate. El Niño events typically occur every two to seven years and can have significant impacts on agriculture, fisheries, and ecosystems.