How much does holiday accommodation cost in Grums? On average in Grums it is possible to find accommodation solutions for an average cost of 75 euros per night.
Grums: when to go? Whether you love the heat or the cold, if you're planning a trip here, it could be useful for you to know: July, has temperatures that can reach 20°C, it's the hottest month at this touristic destination. January instead is the coldest month, where temperatures can trop to -3°C.