My usual routes include streets and a bit of motorway, I get 28mpg on average.
I also think the MPG readout show less MPG than your actually getting as well. Two days ago I put in 20 litres from empty and I travelled 135 miles before it "beeped" at me today indicating low fuel, according to online mpg calculators that's 30.69 MPG yet the readout said I achieved 28.1 MPG. :confused1:.
Just to add I make a conscious effort to drive light footed as well.