This is the 562nd most frequent Dutch word.
graden
"Graden" means "degrees" in English.
In this sentence, 'graden' refers to temperature degrees in the context of weather, specifically specifying it is 30 degrees Celsius.
Het is vandaag dertig graden buiten.
It is thirty degrees outside today.
Here, 'graden' relates to degrees with respect to oven temperature for cooking purposes.
De taart moet op honderdtachtig graden worden gebakken.
The cake must be baked at one hundred eighty degrees.
In this context, 'graden' indicates degrees as a measurement of an angle in geometry, specifically stating it is a right angle.