It depends where you come from I suppose. If you live in the Northern Hemisphere, 25 might be warm enough for shorts and a t-shirt. It might be wise to wear a jumper too, though. If you live in the Southern Hemisphere, it might feel a bit cooler, so maybe a jumper and some longer pants but a t-shirt underneath.
18 degrees Celsius is colder than 20 degrees Celsius.
-18 degrees Celsius is colder than -12 degrees Celsius. The lower the temperature in degrees Celsius, the colder it is. In this case, -18 degrees Celsius is 6 degrees colder than -12 degrees Celsius.
18 degrees Fahrenheit = -7.7 degrees Celsius.
Because degrees Celsius means the same as degrees centigrade, the answer is 18 degrees. Better use the correct word "degrees Celsius."
-18 degrees Celsius is equivalent to 0.4 degrees Fahrenheit. The formula to convert Celsius to Fahrenheit is: Fahrenheit = (Celsius x 9/5) + 32.
18 degrees Celsius minus 25 degrees Celsius equals -7 degrees Celsius.
18 degrees Celsius is colder than 20 degrees Celsius.
-18 degrees Celsius is colder than -12 degrees Celsius. The lower the temperature in degrees Celsius, the colder it is. In this case, -18 degrees Celsius is 6 degrees colder than -12 degrees Celsius.
27.6
18 degrees Fahrenheit = -7.7 degrees Celsius.
Because degrees Celsius means the same as degrees centigrade, the answer is 18 degrees. Better use the correct word "degrees Celsius."
-18 degrees Celsius = -0.4 degrees Fahrenheit
-18 degrees Celsius = -0.4 degrees Fahrenheit.
-18 degrees Celsius is equivalent to 0.4 degrees Fahrenheit. The formula to convert Celsius to Fahrenheit is: Fahrenheit = (Celsius x 9/5) + 32.
18 degrees Celsius = 64.4 degrees Fahrenheit.
The difference in temperature between -9 degrees Celsius and 9 degrees Celsius is 18 degrees Celsius.
It would have to rise 18 degrees Celsius.