Usually this is right below a louver gable end vent.
Venr sounfs in attic.
You should never exhaust the bathroom fan directly into the attic.
Squeaking or chirping in the attic high pitched chirping often indicates the presence of bats.
A loose attic vent or shutter on a window can make a banging noise in the wind.
Soft kitten like mewing noises in the attic can indicate the presence of a very young raccoon litter.
Sealed attics trap excessive heat and moisture which can lead to reduced shingle life.
Most customers will hear these chirping noises in the attic or ceiling.
Birds in the bathroom vents are often starlings and house sparrows.
And the extra heat is not just a summer concern.
Your attic is not a temperature controlled environment is never the same temperature as your living space and generally closer to the temperature outside.
A loose shutter on an attic window or loosened attic vents can cause a banging sound if it s windy as can branches hitting the roof.
Heating ducts as they cool also make banging noises as do.
No you cannot vent your bathroom exhaust fan into the attic.
Air passing through ducts and radiators can sometimes create a loud noise as can water passing through pipes.
If this is the case the kitten like noises give way to raucous thumping noises and soft snarls as the kits grow older and begin to wrestle and play.