Perhaps you are using the wrong system, St Giles' Fair is on yesterday & today (sureal) in the town centre: easy to work out when its coming...
Since the nineteenth century, St Giles' Fair has been held on the Monday and Tuesday following the first Sunday after St Giles' Day (1 September). This means that when 1 September is a Saturday, the fair is held at the earliest possible time (3 & 4 September); but when 1 September is a Sunday, the fair is held at the latest possible time (9 & 10 September).
We just watch for the rides parking up in the "fairfield" the week before !!
PS, we will do whatever winter dates we can get to, are our club sub's due? Mick & Jordan
PPS, Fun in Japan pigeboy......when u off