Fair and the 1964 New York World's Fair. LaGuardia Airport, in northern Queens, opened in 1939. Idlewild Airport, in southern Queens and now called JFK Airport, opened in 1948. In one of several notable incidents, TWA Flight 800 took off from the airport on July 17, 1996. In another, American Airlines Flight 587 took off from the latter airport on November 12, 2001, but ended up crashing in Queens' Belle Harbor area, killing 265 people. In late October 2012, much of Queens' Breezy Point area was destroyed by a massive six-alarm fire caused by Hurricane Sandy. Geography Queens is located on the far western portion of geographic Long Island and includes a few smaller islands, most of which are in Jamaica Bay, forming part of the Gateway National Recreation Area, which in turn is one of the National Parks of New York Harbor. According to the United States Census Bureau, Queens County has a total area of , of which is land and (39%) is water. Brooklyn, the only other New York City borough on Long Island, lies just south and west of Queens, with Newtown Creek, an estuary that flows into the East River, forming part of the border. To the west and north is the East River, across which is Manhattan to the west and The Bronx to the north. Nassau County is east of Queens on Long Island. Staten Island is southwest of Brooklyn, and shares only a three-mile-long water border (in the Outer Bay) with Queens. North of Queens are Flushing Bay and the Flushing River, connecting to the East River. The East River opens into Long Island Sound. The midsection of Queens is crossed by the Long Island straddling terminal moraine created by the Wisconsin Glacier. The Rockaway Peninsula, the southernmost part of all of Queens, sits between Jamaica Bay and the Atlantic Ocean, featuring of beaches. Climate Under the Köppen climate classification, using the coldest month (January) isotherm, Queens and the rest of New York City have a humid continental climate (Dfa) bordering humid subtropical climate (Cfa) with partial shielding from the Appalachian Mountains and moderating influences from the Atlantic Ocean. Queens receives precipitation throughout the year, with an average of per year. In an average year, there will be 44 days with either moderate or heavy rain. An average winter will have 22 days with some snowfall, of which nine days have at