December · Thailand
Best time to visit Koh Phi Phi in December Weather, crowds & prices
Weather in Koh Phi Phi in December
Average temperature 28°C, 203 mm of rain, about 19 days with 6+ hours of sunshine and 82% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
December score
6.6/10
Ranked #7 of 12 months
- Avg temp
- 28°C
- Rainfall
- 203 mm
- Humidity
- 82%
- Days with 6h+ sun
- 19
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $$ · Moderate Cost ($$)
December in Koh Phi Phi scores 6.6/10 for beach and coastal travel - ranked #7 of 12. Expect around 28°C, 203 mm of rain, and roughly 19 days with 6+ hours of sunshine this month.
Koh Phi Phi pairs limestone cliffs and turquoise bays with the busy village of Tonsai.
December in Koh Phi Phi — middling scores, decent value
December averages 28°C (82°F) and humidity near 82%, so the practical pattern is early mornings, a long midday break, and evenings back outside.
203 mm of rain puts this in monsoon territory — about 19 days with 6+ hours of sunshine across the whole month, and multi-day washouts are normal.
It scores 6.6/10 here, 7th of 12 months, against 8.7/10 in the destination's best month.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
Figure on mid-season pricing, with crowds are light for this destination.
Flexible dates? February scores 2.1 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Koh Phi Phi in December?
- In December, Koh Phi Phi averages 28°C, 203 mm of rain, and about 19 days with 6+ hours of sunshine. Its climate-comfort score is 6.6/10.
- Is December a good time to visit Koh Phi Phi?
- December earns a 6.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Koh Phi Phi in December?
- Expect about 203 mm of rain in December. Average humidity is 82% and there are about 19 days with 6+ hours of sunshine.
Curated in Koh Phi Phi
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Koh Phi Phi, Thailand. Live activities and tours from GetYourGuide, matched to this destination.