Singapore
Dry Season: May - July
Rainy Season: November - January
Singapore's weather is relatively the same throughout the year.  It is hot and humid with steady rainfall.  November to January mark the wettest months while May to July mark the driest.
However, realistically to the foreign tourist, there is little distinction between the seasons, so in regards to the weather, any time is a good time to travel to Singapore.
Singapore consists of a variety of ethnic communities so visitors should consider the festivals and events that are happening at different times of the year. The main cultural festivals are: Chinese New Year, Hari Raya, Deepavali, Thaipusam, and Mooncake Festival. The respective colonial ethnic quarters are decorated, and temporary market stalls and bazaars are erected among the festive events.
It should be noted that the majority of these celebrations depend on Lunar Calendar dates.
If you are an avid shopper consider the Great Singapore Sale held June to July. Formula 1 racing takes place in September and it is a major event attracting fans from all over the world.
Chinese New Year takes place sometime between January and February, depending on the moon's cycle.  However, because of the popularity of this celebration, it is considered "peak season" and not the best time to negotiate favorable travel rates.

* Sample prices displayed include international and domestic airline tickets as per itinerary and ALL airline-related taxes and fuel surcharges and are per person, based on double occupancy, and are dynamic in nature. Prices do not include insurance or delivery charges which are optional and customizable by the traveler. The airfare portion of the itinerary price is based on economy class, midweek departure. Prices do not include fees for carry on or checked baggage which can add up to $120 per ticket on a roundtrip flight. It also does not include any entrance fees or visa fees that may be charged at international airports. Some cities may charge local taxes that can only be collected by hotel at destination.
Prices were accurate at the time we posted them. Sample prices were for a specific travel date and specific departure airport, as indicated. Your prices will vary according to departure cities and travel dates. We do not control prices (airlines and hotel reservation systems do). Prices may change dynamically and at times significantly numerous times during any given day.
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