Helgoland weather averages

Average temperature

The bar chart below shows the average monthly temperatures at Helgoland

Average monthly temperatures in Helgoland
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.6 4.3 6.6 8.5 12.2 14.3 17.6 18.3 16.7 12.3 8.9 5.7
°F 38.5 39.7 43.9 47.3 54 57.7 63.7 64.9 62.1 54.1 48 42.3

Average sea temperature

The graph below shows the average sea temperature off Helgoland.

Average sea temperature around Helgoland
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.5 4.5 4.9 7.1 10.7 14.3 16.9 18 16.6 14.1 10.9 7.8
°F 41.9 40 40.8 44.8 51.2 57.7 62.4 64.4 61.9 57.3 51.5 46