There should be a law that prohibits you from having to mop outdoors. It's bad enough having to mop an entire house. Sadly there's no such law and I bought a house with a big front porch and it's dry and dusty here in Kansas, so I mopped the front porch this weekend. Twice! It was so dusty it needed it twice. Crazy beautiful weather we're having. Doubt I'll be mopping this early every year.