v6 2.7l

Hey Mopar Family, I have a 2008 V6 Charger SE sadly not the hemi. My coolant temperature guage stays right on the middle but will drop a bit when on the highway or at long time idle such as traffic or a drive thru. I bought a USB obd2 reader and my temperature reads 220f on stop and go traffic...

So i've had my car for 2.5yrs and this is wat i have to work with.....