Bornholm is one of several regions in Denmark, with temperatures that range from 4°C (39°F) in February to 20°C (68°F) during the peak of August. We've based our full climate overview on data from Allinge, the region's most prominent city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
Bornholm offers pleasant conditions in July and August, with temperatures typically ranging from 20°C (68°F) to 20°C (68°F).
The colder weather is most prominent in the months of January, February, March, April, November and December.
Precipitation in Bornholm shows some seasonal variation. You'll find the most rain in October (79 mm (3.1 in)), while April tends to be drier (32 mm (1.3 in)).
May is the sunniest period, with ideal conditions for exploring the region and all it has to offer.