It's been precipitating gently since about 10 yesterday evening, with a short break around 5 a.m. but since 4 a.m. the temperature has dropped steadily from 5.0°C to 1.7°C at 9.30 a.m. It's now 1.9°C and the precipitation has some white bits in it.
Still no air frost in my garden since 19th March, although the wind chill factor this morning is around the -1 mark.