Moel Eilio is a mountain in Snowdonia, North Wales, that is situated approximately 3 miles north-west of Snowdon itself. It has two subsidiary tops, Foel Gron and Foel Goch (Eilio). The average annual temperature of the mountain is around 6 degrees Celsius. During the winter season, some significant accumulations of snowfall is known to take place on Moel Eilio, due to its relatively flat, grassy slopes. A popular ascent starts from Llanberis and climbs by way of Bwlch y Groes and then the north ridge of the hill. Moel Eilio, Foel Gron, Foel Goch and Moel Cynghorion form a curved ridge tracking generally south-west towards Snowdon and can provide a less common route to ascend Snowdon. A small lake lies below the summit; Llyn Dwythwch. References External links www.geograph.co.uk : photos of Moel Eilio and surrounding area Walking Routes to the Summit of Moel Eilio Betws Garmon Llanberis Waunfawr Mountains and hills of Gwynedd Mountains and hills of Snowdonia Hewitts of Wales Marilyns of Wales Nuttalls