Down by the lake it doesn't get too cold. I rode all year round in Lausanne and never had much of a problems with the roads, unless this happens:
It's been really warm recently, so you will be able to get up into the Jura, or even the alps for some decent climbs. I was riding up around St Bernard valley last week and it was perfect. Been back in the UK for a week now though, so could have cooled down a bit!
Down by the lake it doesn't get too cold. I rode all year round in Lausanne and never had much of a problems with the roads, unless this happens:
It's been really warm recently, so you will be able to get up into the Jura, or even the alps for some decent climbs. I was riding up around St Bernard valley last week and it was perfect. Been back in the UK for a week now though, so could have cooled down a bit!