

Weather
Both Hong Kong and Macau have a subtropical climate characterised by hot, humid summers and cool, relatively dry winters.
Money
Brazil’s currency is the real (hay-ow; often written R$); the plural is reais (hay-ice). One real is made up of 100 centavos. The real was introduced on a one-for-one parity with the US dollar in 1994 but after 13 years of modest fluctuations reached a value of around US$0.50 by 2007.
Banknotes are easy to distinguish from each other as they come in different colors with a different animal featured on each. There’s a green one-real note (hummingbird), a blue two (hawksbill turtle), a violet five (egret), a scarlet 10 (macaw), a yellow twenty (lion-faced monkey), a golden-brown 50 (jaguar) and a blue 100 (grouper fish).
ATMs
ATMs are the easiest way of getting cash in big cities and are common. In many smallertowns, ATMs exist but rarely work for non-Brazilian cards. Make sure you have a four-digit PIN (longer PINs may not work). In general HSBC, Citibank, Banco do Brasil and Bradesco are the best ATMs to try.
Look for the stickers on the machines that say Cirrus, Visa, or whatever system your card uses – though this may not mean the machine will necessarily work. Do take care when using ATMs; there have been a number of scams, where criminals have managed to hack into bank accounts of ATM users and subsequently drain them. See also Dangers & Annoyances.
Cash & traveler’s checks
Even if you are relying mainly on credit or debit cards as your source of funds, it’s not a bad idea to take some cash and traveler’s checks in reserve. You can change these in banks or in casas de câmbio (exchange offices).
Banks have slower, more bureaucratic procedures but on the whole give better exchange rates (an exception being Banco do Brasil which charges R$40 commission for every traveler’s check transaction). You’ll usually get a 1% or 2% better exchange rate for cash than for traveler’s checks. Checks, of course, have the advantage of being replaceable if lost or stolen.
Both cash and traveler’s checks should be either in US dollars or euros, and Amex is easily the most recognized traveler’s check. Thomas Cook, Barclays and Citibank traveler’s checks are less widely accepted, but you should be able to cash them in largecities.
Credit cards
You can use credit cards for many purchases and to make cash withdrawals from ATMs and banks. Visa is the most widely accepted card, followed by MasterCard. Amex and Diners Club cards are also useful.
Visa cash advances are widely available, even in small towns with no other currency-exchange facilities; you’ll need your passport, and the process can be time consuming, especially at the ubiquitous but bureaucratic Banco do Brasil. In Brazilian banks generally, it’s preferable to deal with machines than to try to make contact with human beings. Credit-card fraud is extremely common in Brazil. Keep your card in sight at all times, especially in restaurants.
When to go
Brazil’s high season runs from December to March. This is when the country fills with both foreign visitors and vacationing Brazilian families (school holidays run from mid-December to Carnaval, usually in February). Prices rise during this time and you’ll face more crowds, though this is also the most festive time in Brazil. Brazil’s low season runs from May to September.
With the exception of July, which is also a school-holiday month, this is the cheapest and least-crowded time to visit the country – though it can be utterly vacant in some resort areas and cold in the south.
During the summer, which runs from December to February (school holidays coinciding), Rio and the Northeast have temperatures in the high 30s. The rest of the year temperatures are generally in the mid-20s to low 30s.
The south has wider temperature variations, ranging from 15°C in the winter (June through August) to 35°C in the summer.
The Amazon region rarely gets hotter than 27°C, but it is humid there, with considerable rainfall over tropical Amazonia. In some parts of the North, December to March is considered winter, since that’s the rainiest season.
Owing to generally temperate weather year-round, there’s no bad time to visit Brazil. But unless you have your heart set on attending Carnaval, you may want to avoid the summer crowds (and heat), and visit from April to November. Treks into the Amazon and the Pantanal are best then – especially from June to August, when it’s drier.
Festivals & Events
Carnaval is King of the Brazilian festival calendar - and rightly so. But there are plenty ofother festive events to enjoy during your trip to Brazil, as the list below attests...