Cities which observe Eastern Daylight Time in summerAkron Albany Atlanta Augusta Baltimore Boston Brampton Buffalo Cambridge (MA) Charleston Charleston (SC) Charlotte Cincinnati Cleveland Columbia Columbus Concord Detroit Dover Frankfort Hamilton (Canada) Hartford Indianapolis Iqaluit Jacksonville Jersey City Knoxville Lexington-Fayette London (Canada) Louisville Markham Miami Mississauga Montpelier Montreal Nassau New York Newark Norfolk Orlando Ottawa Philadelphia Pittsburgh Port-au-Prince Providence Quebec Raleigh Richmond Rochester St. Petersburg Tampa Toledo Toronto Virginia Beach Washington DC Waterloo Windsor