So far Autumn 2022 has been relatively frost free across IONAIONA Islands Of North Atlantic. Yes I know there's an island called Iona, but this is so I don't have to use the term 'British Isles' when referring to the whole of Ireland and the UK.. It’s now the 19th of November, and although we’ve dropped down to 0.0°C here in StrathpefferStrathpeffer Strathpeffer (Scottish Gaelic: Srath Pheofhair) is a village and spa town in Easter Ross, Highland, Scotland, with a population of 1,469., like in many other places, we still await the first air frostair frost An air frost occurs when the temperature of the air falls below 0.0°C of the season.