I have a 2008 Ford Taurus Limited. The air cond. Compressor is taking forever to engage?

The problem gets worse the higher the outside temp. And when the car is idling. Freon level is normal, and the compressor is not short cycling.

Any ideas?

Added (1). Forgot to add that the condenser fan is running non-stop at idle when compressor is not cycling.

If it warms up at idle and cools back down when you're driving fast, it's a problem with the condenser fan, or its fuse. This will eventually kill the compressor so fix it quick!

Condenser fan is running non-stop at idle while compressor is off.