Interesting temperature changes as I drove this morning in the Edinburgh bypass. Zero degrees when i took the car at 6.30 this morning in Portobello. As i drove in the Edinburgh bypass (expecting the temperature to drop further) the temperature kept increasing to reach 5 degrees in the Dreghorn exit. Just when i was thinking there was something wrong with the thermometer the temperature start dropping again as i drove down to South Gyle. In South Gyle at 7:00 there was 2 degrees.