At least 43 people were killed: 40 in the Caribbean and three in the Bahamas. On October 25, Sandy got weaker and became a Category 1 hurricane. On October 27, Sandy became a tropical storm for a few hours. It then became a Category 1 hurricane again that morning. On October 26, Washington, D.C. Mayor Vincent Gray declared a state of emergency for the nation's capital. That same day the governors of Connecticut, Maryland, Massachusetts, New York, Pennsylvania and Virginia also declared a state of emergency. Landfall in New Jersey came on October 29. Damage was extensive there and in New York. It was the 2nd costliest hurricane behind Hurricane Katrina (2005), Hurricane Harvey (2017), Hurricane Maria (2017) and Hurricane Irma (2017).