Why Do Cats Love Window Sills

The main reason is the hot humid environment inside. This is possible when you’re out for long and all windows are closed causing the humid environment in a closed house. So when a window is open, your cat might just be vibing and chilling in cold air breeze.

Why does my cat like the window sill?

If the weather is nice and the window is open, your cat may simply be enjoying the cool breeze and the unusual smells that might be wafting in. Cats do like to stand guard, so he could be simply keeping an eye on that cat or dog he sees across the street, to make sure it doesn’t wander into his territory.

Is it good for cats to look out the window?

Visual stimulation – every cat should have the ability to look out the window and be simulated by the environment. A screened in porch is ideal but if that is not possible a nice window seat or window bed is a wonderful addition. Cats love to watch nature and other out-door activities.