We wanted to give you a quick, yet comprehensive list of things that are good to know as you travel to, from and within Puerto Rico.

• CLIMATE - The average year-round temperature is 82ºF (28º C), with mild easterly trade winds. A rainier season starts in August and ends in October, but due to our tropical climate you can expect brief rain showers at any time.
  
  
• CUISINE - Although a wide range of international cuisines are available, authentic Puerto Rican and Caribbean are more common. Many major restaurant chains are found island-wide.
  
  
• CURRENCY - The U.S. dollar is the official and only currency used in Puerto Rico. Major U.S., Canadian, and European banks have branches on the Island. ATM's are plentiful, and linked to major worldwide banking networks.
  
  
• CUSTOMS AND DOCUMENTS - Puerto Rico is a U.S. Commonwealth with U.S. citizenship. Therefore, passports are not necessary for U.S. citizens. Foreign nationals should have valid passports and visas might be required. Travelers flying from Puerto Rico to the U.S. are subject to check-in baggage inspection by the U.S. Department of Agriculture at the airport because they prohibit taking certain fruits and plants into the U.S. For more information call (787) 253-4505 or U.S. Customs at (787) 253-4533.
  
  
• DRIVING - Gas is sold by the liter, distance is measured in kilometers, and speed is measured in miles per hour. The legal driving age is 16. Many national and local citicar rental companies operate at or near the airports and at key locations in the tourist districts.
  
  
• ELECTRICITY - Electricity is 110 volts, with U.S. style power outlets.
  
  
• GAMBLING - Gambling is legal in Puerto Rico and all major hotels have casinos.
  
  
• LIQUOR LAWS - The legal drinking age is 18. Alcohol consumption in the streets of Old San Juan and other cities has been forbidden by law.
  
  
• PHONE SYSTEM - The phone system is the same as in the U.S. (Sprint, Cingular, MCI, etc.) The Island's area codes are 787 and 939. You need to dial the area code before placing a call anywhere within Puerto Rico and the U.S. For international calls, international codes apply. Calling cards used in the U.S. can be used in Puerto Rico as well.
  
  
• POSTAL AND MAIL SERVICES - The U.S. Postal Service provides the same reliable service as in the U.S. and all major courier services, such as FedEx, DHL, Eagle, UPS among others service Puerto Rico.
  
  
• SIZE AND POPULATION - Puerto Rico is approximately 100 by 35 miles (160 by 56 km), which is roughly the size of Connecticut. The Island's population is 3.9 million.
  
  
• TAXES - There is a 7% sales tax in Puerto Rico. There's an 11% tax on room charges in hotels with casinos, 9% tax on hotels without casinos and 7% on small inns.
  
  
• TELEVISION - Cable and satellite TV service are available island wide, with local television stations and most major TV stations from the U.S.
  
  
• TIME - The clock in Puerto Rico is never reset because we are on Atlantic Standard Time. For the current time of day call (787) 728-9595.
  
  
• TIPPING - A 15% to 20% tip is customary. Some hotels and restaurants add a 10% to 17% service charge to the total bill.