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Weather in September in Bornholm

Are you planning a trip a to Bornholm in September and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Bornholm in September?

Bornholm is a region in Denmark. September in Bornholm generally has mild temperatures, with moderate precipitation. September falls during the summer season.

Temperatures

You can expect mild maximum daytime temperatures of around 17°C and nighttime temperatures around 14°C in Allinge.

Precipitation

In September, precipitation varies across different areas. From moderate rainfall in Sandvig with an average of 72 mm to moderate rainfall in Vester Sømarken with 79 mm.

Average sunshine

Most cities enjoy a balanced amount of sunshine, with around 158 hours of sunlight anticipated in Allinge. This ensures the days are neither too dim nor excessively sunny.

For a closer look at September's conditions in Bornholm, see the map below. For a more detailed look at Bornholm's yearly weather, check out our Bornholm climate page.

Where to go in Bornholm in September

Find more information for the most popular destinations in the Bornholm on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in September for the 5 most popular destinations in Bornholm?

Allinge

In September Allinge generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 14°C and moderate monthly rainfall. So on average the conditions are tolerable that month.

Allinge
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
20°C 
17°C 
251 hours 
70 mm 
13 days 
17°C 
14°C 
158 hours 
72 mm 
14 days 
October   >> October
>>  
13°C 
10°C 
103 hours 
80 mm 
15 days 
Climate in Allinge

Vester Sømarken

In September Vester Sømarken generally has moderate temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 14°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Vester Sømarken
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
20°C 
17°C 
251 hours 
77 mm 
13 days 
18°C 
14°C 
158 hours 
79 mm 
14 days 
October   >> October
>>  
13°C 
10°C 
103 hours 
85 mm 
14 days 
Climate in Vester Sømarken

Snogebæk

In September Snogebæk generally has moderate temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 14°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Snogebæk
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
20°C 
17°C 
251 hours 
76 mm 
13 days 
18°C 
14°C 
158 hours 
78 mm 
14 days 
October   >> October
>>  
13°C 
10°C 
103 hours 
85 mm 
14 days 
Climate in Snogebæk

Spidsegård

In September Spidsegård generally has moderate temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 14°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Spidsegård
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
20°C 
17°C 
251 hours 
77 mm 
13 days 
18°C 
14°C 
158 hours 
78 mm 
14 days 
October   >> October
>>  
13°C 
10°C 
103 hours 
85 mm 
14 days 
Climate in Spidsegård

Hasle

In September Hasle generally has moderate temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 14°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Hasle
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
20°C 
17°C 
251 hours 
73 mm 
13 days 
18°C 
14°C 
158 hours 
74 mm 
14 days 
October   >> October
>>  
13°C 
10°C 
103 hours 
82 mm 
15 days 
Climate in Hasle

Is your destination not in the list? Have a look at other destinations in Bornholm, in Denmark.

Is September the best time to visit Bornholm?

In our opinion, September is a good time to visit Bornholm with overall tolerable weather in Allinge. However, the weather conditions may vary depending on your destination.

Generally speaking, the best visiting conditions can be found in July and August offering mostly perfect weather in Allinge. In contrast, January, February, March, April, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Bornholm. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Denmark? Get detailed historical weather averages for many cities in Denmark.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.