Krabi weather in December
Temperature, sea and sunshine in December: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in December
Good
Best time to visit: December – March
What is the weather like in Krabi in December?
In December, Krabi is hot: daytime highs average 32 °C, and even at night it stays warm at around 23 °C. The sea averages 28.7 °C – lovely and warm for swimming. Expect around 5.3 hours of sunshine a day. It rains often – on about 14 days, adding up to 131 mm. On about 28 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, December is a good month for a holiday in Krabi.
December compared
How the weather changes from November to January. Tap a month to open it.
| NovemberNov | DecemberDec | JanuaryJan | |
|---|---|---|---|
| Score | 62 | 69 | 74 |
| Day | 32° | 32° | 33° |
| Night | 24° | 23° | 23° |
| Sea | 29° | 29° | 28° |
| Sun | 4.5 h | 5.3 h | 6.3 h |
| Rain days | 24 | 14 | 8 |
More details for December
- Daylight
- 11 h 39 min06:30 – 18:09
- UV index
- 9 · very highclear sky, noon (estimate)All months
- Muggy days
- 31 daysdew point 18 °C or moreAll months
- Wind
- 14 km/haverage daily peakAll months
- Cloud cover
- 76 %on averageAll months
- Hot days
- 28 days30 °C or moreAll months
- Time zone
- UTC+7offset from UTC
How the score comes together
- Temperatureweight 35 %89 %
- Seaweight 25 %100 %
- Sunshineweight 20 %38 %
- Few rainy daysweight 20 %27 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in December
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Water bottle – drink plenty
- Insect repellent
- Rain jacket or umbrella
Krabi in December: quick answers
Is Krabi hot in December?
Yes. In December, Krabi is hot: daytime highs average 32 °C and nights stay around 23 °C. On about 28 days the thermometer climbs to 30 °C or more.
Can you swim in Krabi in December?
Yes. In December the sea averages 28.7 °C – lovely and warm for swimming.
Does it rain much in Krabi in December?
It rains often – on about 14 days, adding up to 131 mm.
Krabi month by month
The whole year in KrabiAll destinations: ThailandWhere to go in DecemberSea temperature in December
Climate averages 1996–2025 (sunshine partly WMO station normals 1991–2020), not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences