Is it normal for steam to come out of my vent on my roof when I have the dryer going?

[CouponSquad]

I don't see it on my neighbors roofs and worries me when I see the steam coming out. It only happens when I have the dryer going?

[frank]

That's completely normal. Your neighbors probably have their dryer vents coming out somewhere where you don't see them.

The hot, humid air for your dryer needs to be vented as steam.

[MacS]

If it didn't you'd have a problem...

[papaT]

yes

[BigFella]

In cold weather it's normal,it's the warm air meeting the cold air.It's really just water vapor.