Last Summer I got 6 consecutive fill-ups over 31 MPG. My count is currently at 7 consecutive fill-ups over 31 MPG for this Summer.
I'm currently at 30 consecutive fill-ups over 30 MPG. My last fill-up under 30 MPG was January, 2014. Ideal driving conditions make for great fuel economy numbers.
If I could drive 40 MPH around the Indianapolis Motor Speedway for a full tank, I believe I could break 40 MPG.
On edit, I see that your last fill-up was significantly better than the previous fill-up.