very cold
8 degrees Celsius is equal to 46.4 degrees Fahrenheit.
it cool outside
Chilly. It's more towards cold than hot.
Cold in Fahrenheit. Hot in Celsius.
Pretty cold; 8ºC = 46.4ºF, about 14 degrees above freezing.
It is a measure of temperature - pretty cold by most people's standard.
-270 Celsius
cold
60 degrees Celsius is relatively hot. To get an idea of the Celsius system, consider that: 0 degrees Celsius is where water freezes 20-25 degrees Celsius is room temperature 37 degrees Celsius is body temperature 100 degrees Celsius is where water boils
18 degrees Celsius is 64.5 degrees Fahrenheit or 291 kelvin. Not cold.
8 Degrees Celsius is warmer than 2 degrees Celsius.
"Cold" could mean anything. To me, cold might be 10 degrees Celsius, while someone else sees "cold" as 1 degree Celsius. In science, nothing is ever described as cold, because a questions that always arise are "how cold? 20 degrees Celsius? 0 degrees Celsius? -100 degrees Celsius?"