"Succorso" wrote in message
...
Yes, not just "slightly" warmer air either - look at the trace at
Norwich:-

5 AM (10) Feb 27 39 (4)
4 AM (9) Feb 27 35 (2)
3 AM (8) Feb 27 33 (1)
2 AM (7) Feb 27 35 (2)
1 AM (6) Feb 27 32 (0)

The snow was already turning to rain at 7am, and the last two showers
here in Swaffham were all rain.

Hi Chris,

Dodgy obs there, try here -
http://www.meteocentre.com/cgi-bin/g...NG=en&DELT=024

Joe