It looks like we may have had an ice day here in Whitchurch, north Hampshire. It's been very frosty all day and was murky/cloudy for the first half of the day. The sun came out around lunch time though and it has stayed clear since then. When I left home at 2.30 pm the car thermometer was reading -0.5C, and on returning at 4.15 pm it was reading -2C, so I don't think the temperature has got above freezing all day. Certainly this has been the coldest day of 2014.