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Average Monthly Sunshine in Heiligenhafen

The graphs on this page shows the average number of hours per month and per day that Heiligenhafen receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine


Seasonal sunshine in Heiligenhafen varies. It peaks at 239 hours in June and drops to 35 hours in December. The total annual amount of sun is 1635 hours.

Daily hours of sunshine


Seasonal changes in sunshine hours are quite obvious in Heiligenhafen. While June receives considerable daily sunshine with up to 8.0 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.2 hours of sunlight per day.

Heiligenhafen’s total hours of sunshine compared to other major cities

Heiligenhafen enjoys an average of 1635 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

In Lisbon, Portugal, there are approximately 2801 hours of sunshine annually, highlighting its warm and sunny Mediterranean climate.

Boston, USA, enjoys 2629 hours of sunshine annually, with distinct seasons and many bright, sunny days.

In Shanghai, China, the annual average sunshine is 1780 hours, with cloudier weather in summer.

Melbourne, Australia, has 2380 hours of sunshine annually, with its famous “four seasons in a day” weather pattern.

Other climate information

August, Heiligenhafen’s wettest month, receives 82 mm of rainfall and has a maximum daytime temperature of 21°C. During the driest month April you can expect a temperature of 11°C.

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Heiligenhafen Precipitation page.


Forecast: is it sunny in Heiligenhafen?

Sun   Dec 22
8°C | 3°C
SW 8 m/s
4.6 mm
broken clouds and  chance of slight rain

broken clouds and chance of slight rain

Mon   Dec 23
6°C | 2°C
NW 11 m/s
3.4 mm
overcast and rain

overcast and rain

Tue   Dec 24
6°C | 3°C
SW 6 m/s
1.5 mm
overcast and small chance of slight rain

overcast and small chance of slight rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Heiligenhafen.

Our site offers climate and forecast data for every country in the world. Are you going to Germany? On this website you can find historical weather averages for many cities in Germany. 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.