Weather Encyclopedia

What is AQI? How is it calculated? What do the different levels mean? This article explains the Air Quality Index to help you protect your respiratory health.

Why does 20°C sometimes feel like 10°C? It's all about the 'Feels Like' temperature. Learn about wind chill and heat index to dress smarter.

Invisible but powerful. Understanding the UV Index is key to protecting your skin from immediate burns and long-term damage.