But how about a little later in the year when it's a bit warmer? Remembering chilly Oslo and comments I heard. Nothing negative about Oslo, except some would have preferred a bit warmer weather.
Gothenburg had a lovely weather, sunny and warm! If the convention had taken place in Finland this year, you would have had the same kind of sunny weekend. Then again, it can SNOW in Finland around Midsummer and the grass can be green at Christmas, so you can never be really sure when it comes to weather around here. But that's part of the adventure, I'd say, facing different seasons in different countries!
As I remember, the weather was sunny and nice during the convention in Oslo (ok, the snow arrived on Monday). When it comes to the weather - especially in the Nordic countries - you never now. It can be a nice spring, and a rainy and chilly summer. If warm and nice weather is a must, the Nordic countries would be excluded for arranging the Convention.