Rùm rest of the British Isles and Scotland, Rùm features a strongly maritime climate with cool summers and mild winters. There is a MetOffice weather station at Kinloch providing long term climate observations. The main range of hills on Rùm are the Cuillin, usually referred to as the "Rùm Cuillin", in order to distinguish them from the Cuillin of Skye. They are rocky peaks of gabbro, forming the Rum layered intrusion. Geologically, Rùm is the core of a deeply eroded volcano that was active in the Paleogene era some 60 million years ago, and which developed on a pre-existing structure of
Cheviot Hills Cheviot Hills The Cheviot Hills (/'tʃiːvɪət/) are a range of rolling hills straddling the Anglo-Scottish border between Northumberland and the Scottish Borders. The English section is within the Northumberland National Park. The range includes The Cheviot (the highest hill), plus Hedgehope Hill to the east, Windy Gyle to the west, and Cushat Law and Bloodybush Edge to the south. The hills are sometimes considered a part of the Southern Uplands of Scotland as they adjoin the uplands to the north. Since the Pennine Way runs through the region, the hills are also considered a part of the northern Pennines although