La Nina 2024 South Africa Weather. El niño and la niña are the warm and cool phases of a climate pattern that brings warm or cooler, wetter weather, respectively. La niña is the cool phase of the pacific ocean's temperature cycle that affects rainfall, heat waves, and drought patterns around the world.

La niña is the cool phase of the pacific ocean’s temperature cycle that affects rainfall, heat waves, and drought patterns around the world. But is not forecast to have much effect in boston.