With all the talk of the rising prices of gas lately on this forum I thought I'd share this.
USA National Gas Temperature Map
Once zoomed in use your mouse to navigate around the map.Now you can see what gas prices are around the country at a glance. Areas are color coded according to their price for the average price for regular unleaded gasoline.
*** TIP: Right click on the map for more information about each county(parrish/borough) or zip. ***
Here are the city and state averages for USA & Canada.