This index measures the atmosphere's capacity to disperse air pollutants. A ventilation index lower than 6,000 m²/s with an average wind speed of less than 10 kilometres per hour (kmph) is ...
Nearly two decades ago, My Chemical Romance released their career-defining rock opera, “The Black Parade.” It cemented their ...
Read more about these maps. Please be aware that wind gusts can be 40 percent stronger than the average wind speeds presented here, and stronger still in thunderstorms and squalls.