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South East Asia weather in December 2025
Check South East Asia weather in December before you book your next holiday. Long-term weather averages give the best indication of the weather in December 2025 and include figures for temperature, sunshine and rainfall for South East Asia.
Hottest places to go in South East Asia in December
Below are average maximum temperatures at popular countries, regions and places in South East Asia in December. Select a holiday destination to see more weather parameters.
South East Asia regions
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