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Singapore
Hot and wet, monsoon season
Singapore in December offers pleasant temperatures, with highs around 81°F and comfortable lows near 78°F. December sees roughly 12 rainy days, so waterproof layers and flexible plans are wise. Showers are often short-lived but can be intense. Hot and wet, monsoon season.
Crowds are moderate in December, making it a good balance between availability and weather. Lightweight layers work well: a light cardigan for evenings on deck and breathable tops for port days cover most conditions.
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Sailings that are at sea during December, with the date each one leaves port.
Cruise Canada To New Zealand Grand Voyage
Azamara Cruises
Sails Aug 27, 2026
Grand Pacific Explorer
Viking Cruises
Sails Sep 4, 2026
Australia, Asia & Alaska
Viking Cruises
Sails Sep 23, 2026
Cruise Japan To New Zealand Grand Voyage
Azamara Cruises
Sails Oct 2, 2026
Grand Asia Exploration Tokyo To Sydney
RSSC Cruises
Sails Oct 20, 2026
Weltenbummler Mittelmeer, Afrika & Indischer Ozean
AIDA Cruises
Sails Oct 22, 2026
Most cruises from Singapore leave from the Marina Bay Cruise Centre, at the southern tip of Marina Bay. It is hot and humid all year, and a day early in the city is easy: Gardens by the Bay and the hawker centers are a short ride from the terminal.
The average high temperature in Singapore during December is 81°F, with a low of 78°F.
Singapore typically sees 12 days of rain in December. Hot and wet, monsoon season.
For a December cruise to Singapore, you should pack lightweight, breathable clothing, swimwear, and sun protection.