Being a tropical country, Indonesia is blessed with two seasons, namely dry and rainy. Dry usually occurs from June to September and the rest is rainy season. Sunshine is abundant except in rainy season when the sky tends to be cloudy. It is advisable to visit Indonesia during dry season.
The Indonesia Rupiah is also called IDR. Information of daily exchange rate can be found in newspapers or from the net. Some Indonesia banks provide this on their websites. IDR and US$ are the most acceptable currencies. Most tourism resorts have money changer facilities. When you are traveling to remote areas it is advisable to exchange your money and clear your check. Credit cards are only acceptable in big hotels, restaurants, shops and traveling agencies.
Indonesia has three time zones—Western Indonesia Time which is GMT +7 (covering Sumatra, Java, Madura, West Kalimantan, Central Kalimantan), Central Indonesia Time which is GMT +8 (covering East and South Kalimantan, Sulawesi, Bali, Nusa Tenggara) and the last is Eastern Indonesia Time which is GMT +9 (covering Maluku and Irian Jaya). The capital Jakarta is GMT + 7 or 16 hours ahead of US Pacific Standard Time.
All travelers to Indonesia must be in possession of a passport that is valid for at least six months from the date of arrival, and have proof (tickets) of onward or return passage.
Visa-on-Arrival: The Indonesian Government extends Visa on Arrival (VoA) to nationals of 63 countries which can be obtained at designated entry airports and sea ports. Visa-on-Arrival are valid for 30 days and are extendable with another 30 days to be applied at Immigration offices in Indonesia