It all depends what you call "hot".
If you are Inuit, you would say "yes", whereas if you're Fulani or Yoruba, you would say "no".
Most folks in the USA keep their thermostats somewhere around 71 in the Winter, and
are content to keep their A/C right around there in the Summer. So, although 71 is a bit
on the toasty side for me, it's probably fair to say that it's pretty comfortable for the majority
of Americans.
20 oC is pleasant weather; 25 oC is warm to hot weather; 15 oC is cool
20 oF is below the freezing point of water
21 degrees C would be approximately 70 degrees F. Hot and cold are subjective terms and some would consider 70 degrees F to be warm.
in Fahrenheit it is below freezing but in Celsius it is warm and in kelvin it is nearly absolute zero
23 degrees Fahrenheit is -5 degrees celsius which is cold
70 F is considered room temperature.
yes
Honolulu, Hawaii is located at 21 degrees north and 158 degrees west.
depends where you are in mars if you are at the polar caps its very cold while by the equator it can reach 21 degrees Celsius
Extremely hot for humans: 1064 degrees Celsius = 1,947.2 degrees Fahrenheit.
Chad
36 degrees Celsius is very hot. (it is about 95 in Fahrenheit)
-21 degree Fahrenheit is very cold. It's 53 degrees below freezing, or about the average monthly temperature for the Antarctic tundra.
The record high temperature was 100 degrees F which was set on 21 July 1940.
89 degrees Celsius is hot because water boils at 100 degrees Celsius
-21 degrees Celsius equals -5.8 degrees Fahrenheit.
It is warm and cool so you would want to bring a jacket or jumper just in case
21 degrees Celsius = 69.8 degrees Fahrenheit
21 degrees Fahrenheit = -6.11 degrees Celsius
71 degrees F is 21.7 degrees C , that is comfortable to hot
21 degrees Celsius = 69.8 degrees Fahrenheit
At least 200 degrees Celsius
21 degrees Celsius = 69.8 degrees Fahrenheit
It is 180 - 104 - 21 = 55 degrees.