Statistically, Florida ranks as the fifth most dangerous state in America (based on figures from 2008). Miami has a reputation as a hotbed for crime and drug trafficking. Parts of Downtown Orlando, away from the theme parks, can be rough. All of Florida's major cities have no-go areas, but these will be away from the typical tourist areas. Common sense should prevail if you are out and about on your own, especially at night. Expats should check with local estate agents before renting or purchasing property to find out what the crime rate is in a particular neighborhood. Most of the tourist areas are safe, with the biggest threat being petty crimes such as theft. If you are in these areas, be sure to lock your car and store any valuable belongings out of sight.

Aside from crime, Florida's biggest safety concerns have to do with the weather.

Florida's summer heat, while appealing to some, can be dangerous. To avoid heat stroke or other heat-related illnesses, be sure to drink plenty of water, wear sunscreen and protective clothing, avoid spending long periods outdoors during the heat of the day (noon to 4:00 pm.), and seek shelter in an air-conditioned building.

Thunderstorms commonly occur in the summer months. Some thunderstorms may last for a few minutes, while others can last for a couple of hours. In the event of a thunderstorm, it is best to stay indoors. Florida is the lightning capital of the US, and each year people are killed or injured by lightning strikes. If you do find yourself outside during a thunderstorm, seek shelter inside somewhere immediately. Thunderstorms can also cause flooding in certain flood-prone areas, so driving should be avoided.

Thunderstorms can also spawn tornadoes. Tornadoes can occur anytime from February to June. Florida's Panhandle is the region most affected by tornadoes.

Hurricanes are the most notorious form of severe weather to affect Florida. Hurricane season lasts from June 1 to November 30, and Florida rarely gets through a season unscathed. The National Hurricane Center provides information on hurricane preparedness. Evacuations are common, so be prepared to leave at a moment's notice if a hurricane strikes near you.

Caution should be exercised when enjoying Florida's beaches and other recreational areas. Ocean currents can be strong, and, although the chances of an attack are slim, sharks are often spotted near Florida's coasts. Florida is also home to alligators and poisonous snakes, so you should not swim in lakes or rivers unless there are signs stating that swimming is safe.

Expats and visitors to Florida should also be especially careful on the road. Florida has one of the highest occurrences of road fatalities in the US, especially on US Highway 1 in the Florida Keys. South Florida, in particular, is known for its heavy traffic and impatient drivers. Hitchhiking is also common in Florida, and drivers should be advised NOT to pick up hitchhikers.

In case of an emergency, dial 911.