December in Phi Phi Islands is a blend of warmth and wetness. The temperature swings between a comfortable 24°C at its lowest and a slightly sweltering 32°C at its peak. This means you can expect the days to be quite warm, but the nights bring a refreshing coolness. The wind speed averages around 15 km/h, adding a gentle breeze to the tropical climate.
Rainfall is also a significant feature of the Phi Phi Islands’ December weather, with about 40 mm of rain expected throughout the month. This means there will be occasional showers, but they’re usually brief and followed by clear skies. Despite the rain, the sun still makes a decent appearance, ensuring the islands maintain their vibrant, tropical charm.