The climate in Heiligenhafen during April can be summarized as cool and reasonably dry.
April is in the spring in Heiligenhafen and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 10°C (49°F), whilst at night 3°C (38°F) is normal.
|Daytime temperature||9.7°C 49.4°F|
|Nightly temperature||3.3°C 37.9°F|
|Average temperature||6.5°C 43.6°F|
|Daily sunshine||6.3 hrs|
|Avg rainfall||43 mm 1.7 ins|
|Rainy days||13 days|
|Sea temperature||5.8°C 42.4°F|
|Windspeed||17.5kph 11 mph|
On average April is the 3rd driest month of the year in Heiligenhafen with around 43mm 1.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.3 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Heiligenhafen in April 2021.
|Hottest month:||August||20°C 68°F|
|Driest month:||February||39mm 1.5ins|
|Coldest month:||January||2.2°C 36°F|
|Wettest month:||July||72mm 2.8ins|