south-west-england_-climate-met-office.pdf
of about 5 days per year with snow lying per 100 metres increase in elevation. Dartmoor and Exmoor have more than 20 days per year. Compare this with Balmoral, Grampian which has about 60 days with snow lying on average. The monthly averages of days with sleet/snow falling and lying at St. Mawgan