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Ah, Celsius - the temperature scale used by most countries around the world! It’s a handy way to measure how hot or cold it is outside. From Canada to China, and everywhere in between, Celsius is the go-to for gauging temperatures. So why do so many countries use it? Well, let’s take a closer look and find out!

How Many Countries Use Celsius? [Solved]

Well, it’s kinda crazy that the US is one of the only countries in the world that uses Fahrenheit to measure temperature. I mean, it’s totally arbitrary and makes no sense to everyone else. It’s like they’re beating themselves up for no reason!

  1. Temperature Measurement: Celsius is the most commonly used temperature measurement system in countries around the world, including most of Europe, Asia, and South America.

  2. Origin: Celsius was developed by Swedish astronomer Anders Celsius in 1742 and is based on the freezing point (0°C) and boiling point (100°C) of water at sea level.

  3. Conversion: To convert from Fahrenheit to Celsius, subtract 32 from the Fahrenheit temperature and then divide by 1.8; to convert from Celsius to Fahrenheit, multiply by 1.8 and then add 32 to get the Fahrenheit equivalent temperature.

  4. Abbreviation: The abbreviation for degrees Celsius is °C or simply C; for example, 20°C would be written as 20 C or 20°C.

  5. Usage: In scientific contexts such as meteorology and astronomy, temperatures are often expressed in Kelvin rather than degrees Celsius due to its more precise nature; however, everyday usage of temperatures still largely relies on degrees Celsius for convenience sake

Most countries around the world use Celsius as their standard for measuring temperature. It’s a pretty universal system, so it makes sense that everyone would use the same scale. Plus, it’s easy to remember - 0°C is freezing and 100°C is boiling! Pretty cool, huh?