Cat with dry nose?

I have a 6 month old kitten who is up to date on all her shots and stuff, but I noticed the other day that her nose is dry. It's always been really, really dry. and her nose is a little crusty like shes been rolling around in dirty (hypothetically). She acts like any other kitten, and shes active, and theres no wheezing, just occasional sneezes. She definitely drinks plenty of water. 

Is she okay? Is that normal for cats? My other adult cats nose is moist and kind of cold. (I am a first time cat owner, and I don't really know a lot.)

run a humidifier or run a hot shower and put her in the bathroom, the steam will help her. also get her check by a vet. a dry nose isn't really a sign if a cat sick or not, a healthy cat can have dry noses.