1994 Toyota Corolla 1.8L 5 speed manual, 150K:
All highway averages about 38 mpg.
All city summer driving, about 34 mpg.
All city winter driving, especially this year, has been dismal. Only getting about 31 mpg.
Best mileage was 42 driving through the mountains of CO with lots of coasting downhill - but with equal amounts of pedal to the metal up 7% grades at 70 mph.