What are the equatorial regions characterized by light and variable converging winds called?

The equatorial regions are characterized by light and variable converging winds known as the Doldrums. This area is situated around the equator and is where the northeast trade winds from the Northern Hemisphere and the southeast trade winds from the Southern Hemisphere come together. Due to this convergence, the winds are often light and inconsistent, creating a calm weather condition.

Additionally, the heating effect of the sun directly overhead at the equator causes warm air to rise, further contributing to the lack of wind near this region. The Doldrums are also associated with frequent thunderstorms and heavy rainfall, which can be explained by the rising moist air in this area. This phenomenon is crucial for understanding global wind patterns and climatology, especially in relation to maritime navigation and weather forecasting in tropical regions.