MyCruiseForecast

Bornholm, Denmark

Rønne cruise weather by month

What to expect when your ship is in Rønne in any month: temperatures, how often it rains, wind, sea temperature and wave heights.

Weather in Rønne by month

Average highs run from 40°F (5°C) in January to 70°F (21°C) in August. Rain falls on the fewest days in May and the most in January. Sea temperature and wave heights are for the water just off the port.

Typical conditions, 2022–2025 climate record (ECMWF). Rain days are days with at least 1 mm of rain or melted snow. These are averages, not a forecast.
MonthHigh / lowRain daysWindSea tempTypical seas
January40 / 35°F5 / 2°C52%21 mph33 km/h41°F5°C5 ft (1.6 m)Moderate; rougher days up to 8 ft
February41 / 35°F5 / 1°C45%19 mph31 km/h39°F4°C4 ft (1.3 m)Moderate; rougher days up to 8 ft
March44 / 36°F7 / 2°C24%15 mph25 km/h40°F4°C3 ft (0.9 m)Slight; rougher days up to 5 ft
April50 / 39°F10 / 4°C25%16 mph25 km/h43°F6°C3 ft (0.8 m)Slight; rougher days up to 5 ft
May59 / 47°F15 / 9°C24%14 mph23 km/h50°F10°C3 ft (0.8 m)Slight; rougher days up to 4 ft
June66 / 55°F19 / 13°C32%14 mph23 km/h59°F15°C3 ft (0.8 m)Slight; rougher days up to 5 ft
July68 / 59°F20 / 15°C47%15 mph25 km/h64°F18°C3 ft (0.9 m)Slight; rougher days up to 5 ft
August70 / 60°F21 / 16°C32%13 mph21 km/h66°F19°C2 ft (0.7 m)Slight; rougher days up to 5 ft
September65 / 57°F19 / 14°C35%14 mph23 km/h65°F18°C3 ft (0.8 m)Slight; rougher days up to 6 ft
October56 / 50°F13 / 10°C48%18 mph29 km/h57°F14°C4 ft (1.2 m)Slight; rougher days up to 8 ft
November47 / 41°F8 / 5°C43%16 mph26 km/h50°F10°C4 ft (1.3 m)Moderate; rougher days up to 6 ft
December42 / 37°F6 / 3°C44%18 mph29 km/h45°F7°C5 ft (1.4 m)Moderate; rougher days up to 7 ft

Check the forecast for your sailing

Upcoming cruises in Rønne

1 ship from 1 cruise line is scheduled here, 1 visit in total. The next 1:

DateShipStopSailing
Sat, Jun 52027Viking SkyVikingCalls169 nights from Fort Lauderdale

Ships that visit Rønne

Nearby cruise ports

Wave heights are significant wave height on the Douglas sea state scale. What the numbers mean for a cruise. Sources and method are on the about page.