Weather will likely play an important role when you plan your trip to Pyramiden, and keep in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually July and August with an average temp of 37°F, while the coldest months are March and February with an average of 10°F. The snowiest months in Pyramiden are February, November, March, and January, with each month seeing an average of 14 inches of snowfall.