Was trying to think how many games have been postponed at the new stadium. So I looked it up at http://www.stmirrenprogrammes.co.uk/
For the record, it turns out it's five in eleven years, plus one abandonment, mainly due to Derek Adams greeting at being 2-0 down and Willie Collum finding the one spot on the park where the ball wouldn't bounce.
09/10 Aberdeen - Ice/Snow
13/14 Ross County - Abandoned - rain
15/16 QoS - Rain
15/16 Raith - Late call off after heavy snow
16/17 Spartans - Undersoil heating chucked it
19/20 Hearts
Also, six away games postponed over the same period, at Hamilton, Hibs, Rangers, Dundee United, St Johnstone and Motherwell.