First half of winter 2010/11 followed by second half of winter 1990/91.
March 1995, April 2007 and May 1992.
June 2005, July 2006 and August 1995
September 2006, October 2011 and November 1988
28C reached in 6 months, 21C in 7, about 30-35 days of lying snow, must be the best part of 100 air frosts. What a year!