Is condensation a problem for roof access hatches with a window?

Particularly in the case of new construction, a lot of moisture will be released as a result of evaporation from the building materials.

With normal ventilation condensation will eventually disappear on its own.

This may cause condensation on the inside of the roof access hatch. With normal ventilation of the space, the condensation will eventually disappear on its own. Do make sure, however, that moisture sources such as plants, clothes dryers, and washing machines are not placed directly beneath the roof access hatch, and be sure to provide sufficient ventilation.