PhD or postdoc salary in Denmark according to the cost of living. Is it OK?
Cost of living is high, particularly in the Copenhagen area: rent, food, transportation, etc. But already with a PhD salary you will get by no problem and you will have plenty of extra money at the end of the month. Two salaries will allow you to rent a nice small apartment, so no problems. People with kids do PhDs in Denmark, so that should give you an idea, if you have no kids it's plenty enough.