there would have to be a layer of above freezing air on top of the ground so the rain would start as snow and melt in the above freezing air and become supercooled and fall as freezing rain (rain that freezes on contact with anything).
20 degrees Celsius = 68 degrees Fahrenheit 30 degrees Celsius = 86 degrees Fahrenheit.
20 degrees Celsius = 68 degrees Fahrenheit.
(-20) degrees Fahrenheit = -28.8 degrees Celsius.
68 degrees Fahrenheit.
4 degrees Celsius is 39.2 degrees Fahrenheit
20 degrees Fahrenheit - 30 degrees Fahrenheit = -10 degrees Fahrenheit
20 degrees Fahrenheit is colder.
20 degrees Celsius = 68 degrees Fahrenheit 30 degrees Celsius = 86 degrees Fahrenheit.
-20 degrees Fahrenheit = -28.89 degrees Celsius
A range of 20 degrees
20 degrees Celsius = 68 degrees Fahrenheit.
20 degrees Celsius = 68 degrees Fahrenheit.
-20 degrees Celsius = -4 degrees Fahrenheit.
1
20 degrees Fahrenheit = -6.66 degrees Celsius.
(-20) degrees Fahrenheit = -28.8 degrees Celsius.
-20 degrees Fahrenheit = -28.89 degrees Celsius