Summers in Germany can get hot. While temperatures often are quite nice, they can actually be as low as the upper 60s(F) as the high and many summer days are a pleasantly in the 70s and sometimes lower 80s. However, that doesn’t mean that temperatures don’t ever creep into the 90s and beyond (30s+C). And while breaking over 100 degrees F (37.8 C) isn’t completely unheard of, it rarely gets that hot each year.