World Facts on Instagram: "Fahrenheit or Celsius? Which temperature scale rules the world? 🌍❄️🔥 🌍 Celsius is the most widely used temperature scale in the world! ✅ Used by over 95% of countries, including all of Europe, Asia, Africa, Australia, and most of South America 🌡️ It’s the official metric unit — used in science, weather reports, and daily life 🇺🇸 Fahrenheit is mainly used in the United States, along with a few Caribbean nations 📺 Americans see weather in Fahrenheit — where 32°F i