Helgoland Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Helgoland.
Climate overview of Helgoland
Temperatures in Helgoland, Schleswig-Holstein, Germany, vary greatly throughout the year. August is the hottest month at 20°C (68°F), while February is the coldest at 6°C (43°F).
The city receives around 962 mm (38 in) of rain/snowfall per year. October is the wettest month and April the driest.
Helgoland Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Helgoland — and find the best time to visit.
Monthly Temperature in Helgoland
The climate in Helgoland is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a pleasant 20°C (68°F) in August to a chilly 6°C (43°F) in February.
Nighttime temperatures range from 17°C (63°F) in August to 3°C (37°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Helgoland
Generally, Helgoland receives mid-range precipitation levels, with 962 mm (38 in) annually. The seasons in Helgoland bring significant changes in precipitation. The wettest month, October, receives high rainfall, with an average of 114 mm (4.5 in) of precipitation. This rainfall is distributed across 17 rainy days.
In contrast, the driest month, April, experiences much less rainfall, totaling 43 mm (1.7 in) over 14 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Helgoland Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Helgoland
Frequently asked questions about the climate in Helgoland
What is the best time to visit Helgoland?
July and August typically offer the most optimal weather in Helgoland. In contrast, January, February, March, April, November and December tend to have less optimal conditions.
What temperatures can I expect in Helgoland?
Daytime highs range from 6°C (43°F) in February to 20°C (68°F) in August. Nighttime lows range from 3°C (37°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does Helgoland get?
Annual rainfall is around 962 mm (38 in). October is the wettest month with 114 mm (4.5 in), while April is the driest with 43 mm (1.7 in).
Helgoland 3-Day Forecast
Helgoland 3-Day Forecast
Helgoland on the map
Helgoland is highlighted — select any city to see its climate.
Popular this month
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21°C (70°F) 
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