Bornholm
Baltic island, sunniest in Denmark, still well under continental heatwave highs.
Comfortably cool for getting out and about.
Forecast updated 25 Sept, 04:25 UTC. Trip dates: 2026-09-30 – 2026-10-07. 6.5°C cooler than New York over the same dates.
Days 1–5 are usually reliable, 6–10 drift, 11–14 are the model guessing. Check again the day before you fly — more on what this can and can't do.
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When to go
From the 2026 climate study, not the live forecast.Sunniest part of Denmark in summer — but still well under continental heatwave highs (22–24°C in July). Quiet shoulder seasons.
Pre-filled from New York, 2026-09-30 – 2026-10-07.
Common questions about Bornholm
When is the best time to visit Bornholm?
June–August is when we'd go. The live forecast on this page shows what the next two weeks look like.
Is Bornholm worth visiting in June?
Yes. June sits inside the best stretch (June–August). Once your dates fall within the next two weeks, the forecast above gives you the real picture.
Is Bornholm good in September?
September sits between the windows in Bornholm. Good weather happens; the odds are simply better in June–August. For dates inside the next two weeks, trust the forecast above over any season rule.
Dates settling? Compare hotels on Booking and flights on Kiwi — both open with the forecast's best window pre-filled.
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