"It's a terrible season," says Håkan Hansson, at the edge of his vineyard in the hills outside Malmö. "This season is the worst that we've had since we started in 2008."
A sudden cold snap in the flowering season means that this year Hansson expects only a third of the normal harvest.
"So it is up in the colder climate. You have to be ready for this happening some seasons," he says.
But he's still convinced that the warming climate means that wine can now be made in southern Sweden and Denmark, just as it now is in England.
"What we have seen in general up here is that we have got a longer season up here. We see the climate changing. What's new if you compare to 30 to 40 years ago is that we have one more summer month in autumn."
Gustav Strandberg, climate researcher at Sweden’s national weather forecaster SMHI confirms that the vegetation period in sourthern Sweden has incrased by at least 20 days since the 1970s.
But he warns that if Spring warmth prompts to bud and flower early only for them to be hit by May frosts – as happened this year – growers might suffer.
Next year Hansson plans to double production nonetheless.
"Now we are going in to a really interesting commercial way, up until now it's been a cost centre." Hansson says.